update to version v0.2.9

增加忽略SHA1跳过同名文件的功能

.gitignore

@@ -40,5 +40,8 @@ tests.sh
 main_test.go
 license_header.sh
 account.txt
-main_test.go
-git_push.sh
+git_push.sh
+git_pull.sh
+docker/sync/data
+clear_docker.sh
+upload.sh

LICENSE

@@ -0,0 +1,201 @@
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README.md

@@ -1,539 +1,325 @@
 # 关于
-阿里云盘CLI。仿 Linux shell 文件处理命令的阿里云盘命令行客户端。
+阿里云盘CLI。仿 Linux shell 文件处理命令的阿里云盘命令行客户端，支持JavaScript插件，支持同步备份功能，支持相册批量下载。
 
-# 相关说明
-1. 本项目还处于开发阶段，未经过充分的测试，如有bug或者好的建议欢迎提交issue
-2. 由于阿里云盘还在内测中，后面功能和接口随时会被修改，相对应的，本工具相关功能也会被影响
-3. 目前阶段优先处理Bug，功能增强的开发会相对往后安排
+# 特色
+1. 多平台支持, 支持 Windows, macOS, linux(x86/x64/arm), android, iOS 等
+2. 阿里云盘多用户支持
+3. 支持同步盘，资源库，相册网盘无缝切换
+4. [下载](docs/manual.md#下载文件目录)网盘内文件, 支持多个文件或目录下载, 支持断点续传和单文件并行下载。支持软链接(符号链接)文件。
+5. [上传](docs/manual.md#上传文件目录)本地文件, 支持多个文件或目录上传，支持排除指定文件夹/文件（正则表达式）功能。支持软链接(符号链接)文件。
+6. [同步备份功能](docs/manual.md#同步备份功能)支持备份本地文件到云盘，备份云盘文件到本地，双向同步备份保持本地文件和网盘文件同步。常用于嵌入式或者NAS等设备，支持docker镜像部署。
+7. 命令和文件路径输入支持Tab键自动补全，路径支持通配符匹配模式
+8. 支持阿里云ECS环境下使用内网链接上传/下载，速度更快(只支持阿里经典网络，最高可达100MB/s)，还可以节省公网带宽流量(配置transfer_url_type=2即可)
+9. 支持[JavaScript插件](docs/manual.md#JavaScript插件)，你可以按照自己的需要定制上传/下载中关键步骤的行为，最大程度满足自己的个性化需求
+10. 支持个人相册的相关操作，支持批量下载相册所有照片、视频文件到本地
 
 # 目录
+- [关于](#关于)
 - [特色](#特色)
-- [下载/运行 说明](#下载运行说明)
-  * [Windows](#windows)
-  * [Linux / macOS](#linux--macos)
-- [命令列表及说明](#命令列表及说明)
-  * [注意](#注意)
-  * [检测程序更新](#检测程序更新)
-  * [查看帮助](#查看帮助)
-  * [登录阿里云盘帐号](#登录阿里云盘帐号)
-  * [列出帐号列表](#列出帐号列表)
-  * [获取当前帐号](#获取当前帐号)
-  * [切换阿里云盘帐号](#切换阿里云盘帐号)
-  * [退出阿里云盘帐号](#退出阿里云盘帐号)
-  * [切换网盘(文件/相册)](#切换网盘)
-  * [获取网盘配额](#获取网盘配额)
-  * [切换工作目录](#切换工作目录)
-  * [输出工作目录](#输出工作目录)
-  * [列出目录](#列出目录)
-  * [下载文件/目录](#下载文件目录)
-  * [上传文件/目录](#上传文件目录)
-  * [备份本地文件/目录](#备份本地文件目录)  
-  * [手动秒传文件](#手动秒传文件)
-  * [创建目录](#创建目录)
-  * [删除文件/目录](#删除文件目录)
-  * [移动文件/目录](#移动文件目录)
-  * [重命名文件/目录](#重命名文件目录)
-  * [导出文件](#导出文件)
-  * [导入文件](#导入文件)
-  * [分享文件/目录](#分享文件目录)
-    + [设置分享文件/目录](#设置分享文件目录)
-    + [列出已分享文件/目录](#列出已分享文件目录)
-    + [取消分享文件/目录](#取消分享文件目录)
-    + [分享秒传链接](#分享秒传链接)
-  * [显示和修改程序配置项](#显示和修改程序配置项)
-- [常见问题Q&A](#常见问题Q&A)  
-  * [1. 如何获取RefreshToken](#1-如何获取RefreshToken)
-  * [2. 如何开启Debug调试日志](#1-如何开启Debug调试日志)
+- [目录](#目录)
+- [如何安装](#如何安装)
+  - [直接下载安装](#直接下载安装)
+  - [apt安装](#apt安装)
+  - [yum安装](#yum安装)
+  - [brew安装](#brew安装)
+  - [winget安装](#winget安装)
+  - [docker安装](#docker安装)
+    - [sync同步盘](#sync同步盘)
+- [如何使用](#如何使用)
+  - [基本使用](#基本使用)
+    - [修改配置目录](#修改配置目录)
+    - [启动程序](#启动程序)
+    - [查看帮助](#查看帮助)
+    - [登录](#登录)
+    - [切换网盘](#切换网盘)
+    - [查看文件列表](#查看文件列表)
+    - [下载文件](#下载文件)
+    - [上传文件](#上传文件)
+    - [同步备份文件](#同步备份文件)
+  - [更多命令](#更多命令)
+- [常见问题](#常见问题)
+  - [如何获取RefreshToken](#如何获取refreshtoken)
+  - [如何开启Debug调试日志](#如何开启debug调试日志)
+    - [第一步](#第一步)
+    - [第二步](#第二步)
+  - [如何登出和下线客户端](#如何登出和下线客户端)
 - [交流反馈](#交流反馈)
 - [鸣谢](#鸣谢)
 
+# 如何安装
+## 直接下载安装
+可以直接在本仓库 [发布页](https://github.com/tickstep/aliyunpan/releases) 下载安装包，解压后使用。   
+   
+要特别注意安装包的标签，不同的标签对应不同架构的系统，相关版本文件的标签说明如下：
+1. arm / armv5 / armv7 : 适用32位ARM系统
+2. arm64 : 适用64位ARM系统
+3. 386 / x86 : 适用32系统，包括Intel和AMD的CPU系统
+4. amd64 / x64 : 适用64位系统，包括Intel和AMD的CPU系统
+5. mips : 适用MIPS指令集的CPU，例如国产龙芯CPU
+6. macOS amd64适用Intel CPU的机器，macOS arm64目前主要是适用苹果M1芯片的机器
+7. iOS arm64适用iPhone手机，并且必须是越狱的手机才能正常运行
 
-# 特色
-1. 多平台支持, 支持 Windows, macOS, linux(x86/x64/arm)等
-2. 阿里云盘多用户支持
-3. 支持文件网盘，相册网盘无缝切换
-4. 支持导入/导出功能，快速备份（导出）和恢复（导入）网盘的文件
-5. [下载](#下载文件目录)网盘内文件, 支持多个文件或目录下载, 支持断点续传和单文件并行下载
-6. [上传](#上传文件目录)本地文件, 支持多个文件或目录上传，支持排除指定文件夹/文件（正则表达式）功能
-7. [备份本地文件](#备份本地文件目录)支持备份本地文件夹到网盘中，保持本地文件和网盘文件同步。常用于嵌入式或者NAS等设备。
-
-# 下载/运行说明
-
-可以直接在[发布页](https://github.com/tickstep/aliyunpan/releases)下载使用.
-
-也可以使用这个天翼云盘分享链接（阿里云盘还不支持zip压缩包分享）进行下载：[下载链接](https://cloud.189.cn/t/z2auuiFfYb2i)（访问码：5o9b）
-
-如果程序运行时输出乱码, 请检查下终端的编码方式是否为 `UTF-8`.
-
-使用本程序之前, 非常建议先学习一些 linux 基础命令知识.
-
-如果没有带任何参数运行程序, 程序将会进入仿Linux shell系统用户界面的cli交互模式, 可直接运行相关命令.
-
-cli交互模式下, 光标所在行的前缀应为 `aliyunpan >`, 如果登录了帐号则格式为 `aliyunpan:<工作目录> <用户昵称>$ `
-
-程序会提供相关命令的使用说明.
-
-## Windows
-
-程序应在 命令提示符 (Command Prompt) 或 PowerShell 中运行.
-
-也可直接双击程序运行, 具体使用方法请参见 [命令列表及说明](#命令列表及说明).
-
-## Linux / macOS
-
-程序应在 终端 (Terminal) 运行.
-
-具体使用方法请参见 [命令列表及说明](#命令列表及说明) .
-
-
-# 命令列表及说明
-
-## 注意
-
-命令的前缀 `aliyunpan` 为指向程序运行的全路径名 (ARGv 的第一个参数)
-
-直接运行程序时, 未带任何其他参数, 则程序进入cli交互模式, 进入cli模式运行以下命令时要把命令的前缀 `aliyunpan` 去掉! 即不需要输入`aliyunpan`。
-
-cli交互模式支持按tab键自动补全命令.
-
-## 检测程序更新
-```
-aliyunpan update
+参考例子：
+```shell
+wget https://github.com/tickstep/aliyunpan/releases/download/v0.2.9/aliyunpan-v0.2.9-linux-amd64.zip
+unzip aliyunpan-v0.2.9-linux-amd64.zip
+cd aliyunpan-v0.2.9-linux-amd64
+./aliyunpan
 ```
 
-## 查看帮助
-```
-aliyunpan help
-```
-### 例子
-```
-列出程序支持的命令
-aliyunpan help
-
-查看login命令的帮助手册
-aliyunpan help login
+## apt安装
+适用于apt包管理器的系统，例如Ubuntu，国产deepin深度操作系统等。目前只支持amd64和arm64架构的机器。
+```shell
+sudo curl -fsSL http://file.tickstep.com/apt/pgp | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/tickstep-packages-archive-keyring.gpg > /dev/null && echo "deb [signed-by=/etc/apt/trusted.gpg.d/tickstep-packages-archive-keyring.gpg arch=amd64,arm64] http://file.tickstep.com/apt aliyunpan main" | sudo tee /etc/apt/sources.list.d/tickstep-aliyunpan.list > /dev/null && sudo apt-get update && sudo apt-get install -y aliyunpan
+ 
 ```
 
-## 登录阿里云盘帐号
+## yum安装
+适用于yum包管理器的系统，例如CentOS、RockyLinux等。目前只支持amd64和arm64架构的机器。
+```shell
+sudo curl -fsSL http://file.tickstep.com/rpm/aliyunpan/aliyunpan.repo | sudo tee /etc/yum.repos.d/tickstep-aliyunpan.repo > /dev/null && sudo yum install aliyunpan -y
+ 
+```
+
+## brew安装
+适用于brew包管理器的系统，主要是苹果macOS系统。目前只支持amd64和arm64架构(Apple Silicon)的机器。
+```shell
+brew install aliyunpan
+    
+```
+由于brew默认安装在系统目录下面，这样配置文件也默认存放在系统目录里了，建议设置系统变量进行配置文件的单独存储，例如
+```shell
+export ALIYUNPAN_CONFIG_DIR=/Users/tickstep/Applications/adrive/config
+```
+
+## winget安装
+适用于Windows系统的winget包管理器。目前只支持x86和x64架构的机器。  
+    
+更新源（可选）
+```powershell
+winget source update
+ 
+```
+安装
+```powershell
+winget install tickstep.aliyunpan --silent
+ 
+```
+
+## docker安装
+### sync同步盘
+同步备份功能，支持备份本地文件到云盘，备份云盘文件到本地，双向同步备份三种模式。支持JavaScript插件对备份文件进行过滤。
+备份功能支持以下三种模式：
+1. 备份本地文件，即上传本地文件到网盘，始终保持本地文件有一个完整的备份在网盘
+2. 备份云盘文件，即下载网盘文件到本地，始终保持网盘的文件有一个完整的备份在本地
+3. 双向备份，保持网盘文件和本地文件严格一致
+```
+docker run -d --name=aliyunpan-sync --restart=always -v "<your local dir>:/home/app/data" -e TZ="Asia/Shanghai" -e ALIYUNPAN_REFRESH_TOKEN="<your refreshToken>" -e ALIYUNPAN_PAN_DIR="<your drive pan dir>" -e ALIYUNPAN_SYNC_MODE="upload" -e ALIYUNPAN_TASK_STEP="sync" tickstep/aliyunpan-sync:v0.2.9
+ 
+  
+<your local dir>：本地目录绝对路径，例如：/tickstep/Documents/设计文档
+ALIYUNPAN_PAN_DIR：云盘目录
+ALIYUNPAN_REFRESH_TOKEN：RefreshToken
+ALIYUNPAN_SYNC_MODE：备份模式，支持三种: upload(备份本地文件到云盘),download(备份云盘文件到本地),sync(双向同步备份)
+ALIYUNPAN_TASK_STEP：任务步骤, 支持两种: scan(只扫描并建立同步数据库),sync(正常启动同步任务)。如果你同步目录文件非常多，首次运行最好先跑一次scan步骤，然后再正常启动文件同步任务
+```
+更详情文档请参考dockerhub网址：[tickstep/aliyunpan-sync](https://hub.docker.com/r/tickstep/aliyunpan-sync)
+
+# 如何使用
+完整和详细的命令说明请查看手册：[命令手册](docs/manual.md)   
+
+1. Windows
+   程序应在 命令提示符 (Command Prompt) 或 PowerShell 中运行.   
+   也可直接双击程序运行, 具体使用方法请参见 [命令列表及说明](docs/manual.md#命令列表及说明)
+
+2. Linux / macOS
+   程序应在 终端 (Terminal) 运行.   
+   具体使用方法请参见 [命令列表及说明](docs/manual.md#命令列表及说明)   
+
+如果程序运行时输出乱码, 请检查下终端的编码方式是否为 `UTF-8`.   
+
+如果没有带任何参数运行程序, 程序将会进入仿Linux shell系统用户界面的CLI交互模式, 可直接运行相关命令.   
+在交互模式下, 光标所在行的前缀应为 `aliyunpan >`, 如果登录了帐号则格式为 `aliyunpan:<工作目录> <用户昵称>$ `  
+   
+程序内置了相关命令的使用说明，你可以通过运行`命令 -h`的方式获取命令的使用说明，例如：`upload -h`获取上传命令的使用说明。   
+
+## 基本使用
+本程序支持阿里云盘大多数命令操作，这里只介绍基本的使用，更多更详细的命令请查看手册：[命令手册](docs/manual.md)。
+
+### 修改配置目录
+你可以指定程序配置文件的存储路径，如果没有指定，程序会使用默认的目录。   
+方法为设置环境变量`ALIYUNPAN_CONFIG_DIR`并指定一个存在的目录，例如linux下面可以这样指定
+```shell
+export ALIYUNPAN_CONFIG_DIR=/home/tickstep/tools/aliyunpan/config
+```
+
+### 启动程序
+直接启动进入交互命令行
+```shell
+[tickstep@MacPro ~]$ aliyunpan
+提示: 方向键上下可切换历史命令.
+提示: Ctrl + A / E 跳转命令 首 / 尾.
+提示: 输入 help 获取帮助.
+aliyunpan > 
+```
+
+### 查看帮助
+```shell
+aliyunpan > help
+
+...
+   阿里云盘:
+     album, abm   相簿(Beta)
+     cd           切换工作目录
+     download, d  下载文件/目录
+     ls, l, ll    列出目录
+     mkdir        创建目录
+     mv           移动文件/目录
+     pwd          输出工作目录
+     recycle      回收站
+     rename       重命名文件
+     rm           删除文件/目录
+     share        分享文件/目录
+     sync         同步备份功能
+     upload, u    上传文件/目录
+...
+```
 
 ### 登录
-当前支持使用RefreshToken进行登录。RefreshToken请参考 [1. 如何获取RefreshToken](#1-如何获取RefreshToken) 获取
-```
-aliyunpan login
-```
-
-### 例子
-```
-按照引导步骤登录
-aliyunpan login
-请输入RefreshToken, 回车键提交 > 626a27b6193f4c5ca6ef0.......
-
-命令行指定RefreshToken登录
-aliyunpan login -RefreshToken=626a27b6193f4c5ca6ef0.......
-```
-
-
-## 列出帐号列表
-
-```
-aliyunpan loglist
-```
-
-列出所有已登录的帐号
-
-## 获取当前帐号
-
-```
-aliyunpan who
-```
-
-## 切换阿里云盘帐号
-
-切换已登录的帐号
-```
-aliyunpan su <uid>
-```
-```
-aliyunpan su
-
-请输入要切换帐号的 # 值 >
-```
-
-## 退出阿里云盘帐号
-
-退出当前登录的帐号
-```
-aliyunpan logout
-```
-
-程序会进一步确认退出帐号, 防止误操作.
-
-## 切换网盘
-程序默认工作在文件网盘下，如需切换到相册网盘，可以使用本命令进行切换。
-```
-aliyunpan drive <driveId>
-```
-```
-aliyunpan drive
-
-输入要切换的网盘 # 值 >
-```
-
-## 获取网盘配额
-
-```
-aliyunpan quota
-```
-获取网盘的总储存空间, 和已使用的储存空间
-
-## 切换工作目录
-```
-aliyunpan cd <目录>
-```
-
-### 例子
-```
-# 切换 /我的文档 工作目录
-aliyunpan cd /我的文档
-
-# 切换 上级目录
-aliyunpan cd ..
-
-# 切换 根目录
-aliyunpan cd /
-
-```
-
-## 输出工作目录
-```
-aliyunpan pwd
-```
-
-## 列出目录
-
-列出当前工作目录的文件和目录或指定目录
-```
-aliyunpan ls
-```
-```
-aliyunpan ls <目录>
-```
-
-### 可选参数
-```
--driveId value  网盘ID
-```
-
-### 例子
-```
-# 列出 我的文档 内的文件和目录
-aliyunpan ls 我的文档
-
-# 绝对路径
-aliyunpan ls /我的文档
-
-# 详细列出 我的文档 内的文件和目录
-aliyunpan ll /我的文档
-```
-
-## 下载文件/目录
-```
-aliyunpan download <网盘文件或目录的路径1> <文件或目录2> <文件或目录3> ...
-aliyunpan d <网盘文件或目录的路径1> <文件或目录2> <文件或目录3> ...
-```
-
-### 可选参数
-```
-  --ow            overwrite, 覆盖已存在的文件
-  --status        输出所有线程的工作状态
-  --save          将下载的文件直接保存到当前工作目录
-  --saveto value  将下载的文件直接保存到指定的目录
-  -x              为文件加上执行权限, (windows系统无效)
-  -p value        指定下载线程数 (default: 0)
-  -l value        指定同时进行下载文件的数量 (default: 0)
-  --retry value   下载失败最大重试次数 (default: 3)
-  --nocheck       下载文件完成后不校验文件
-  --exn value     指定排除的文件夹或者文件的名称，只支持正则表达式。支持排除多个名称，每一个名称就是一个exn参数
-```
-
-
-### 例子
-```
-# 设置保存目录, 保存到 D:\Downloads
-# 注意区别反斜杠 "\" 和 斜杠 "/" !!!
-aliyunpan config set -savedir D:/Downloads
-
-# 下载 /我的文档/1.mp4
-aliyunpan d /我的文档/1.mp4
-
-# 下载 /我的文档 整个目录!!
-aliyunpan d /我的文档
-```
-
-下载的文件默认保存到 **程序所在目录** 的 download/ 目录, 支持设置指定目录, 重名的文件会自动跳过!
-
-通过 `aliyunpan config set -savedir <savedir>` 可以自定义保存的目录.
-
-支持多个文件或目录下载.
-
-自动跳过下载重名的文件!
-
-## 上传文件/目录
-```
-aliyunpan upload <本地文件/目录的路径1> <文件/目录2> <文件/目录3> ... <目标目录>
-aliyunpan u <本地文件/目录的路径1> <文件/目录2> <文件/目录3> ... <目标目录>
-```
-
-### 例子:
-```
-# 将本地的 C:\Users\Administrator\Desktop\1.mp4 上传到网盘 /视频 目录
-# 注意区别反斜杠 "\" 和 斜杠 "/" !!!
-aliyunpan upload C:/Users/Administrator/Desktop/1.mp4 /视频
-
-# 将本地的 C:\Users\Administrator\Desktop\1.mp4 和 C:\Users\Administrator\Desktop\2.mp4 上传到网盘 /视频 目录
-aliyunpan upload C:/Users/Administrator/Desktop/1.mp4 C:/Users/Administrator/Desktop/2.mp4 /视频
-
-# 将本地的 C:\Users\Administrator\Desktop 整个目录上传到网盘 /视频 目录
-aliyunpan upload C:/Users/Administrator/Desktop /视频
-
-## 下面演示文件或者文件夹排除功能
-
-# 将本地的 C:\Users\Administrator\Video 整个目录上传到网盘 /视频 目录，但是排除所有的.jpg文件
-aliyunpan upload -exn "\.jpg$" C:/Users/Administrator/Video /视频
-
-# 将本地的 C:\Users\Administrator\Video 整个目录上传到网盘 /视频 目录，但是排除所有的.jpg文件和.mp3文件，每一个排除项就是一个exn参数
-aliyunpan upload -exn "\.jpg$" -exn "\.mp3$" C:/Users/Administrator/Video /视频
-
-以下是典型的排除特定文件或者文件夹的例子，注意：参数值必须是正则表达式
-1)排除@eadir文件或者文件夹：-exn "^@eadir$"
-2)排除.jpg文件：-exn "\.jpg$"
-3)排除.号开头的文件：-exn "^\."
-4)排除~号开头的文件：-exn "^~"
-5)排除 myfile.txt 文件：-exn "^myfile.txt$"
-```
-
-## 备份本地文件/目录
-
-本地备份功能一般用于NAS等系统，日常只进行增量备份操作，默认情况下本地删除不影响网盘文件。
-
-比如在手机上备分照片目录，就可以使用这个功能定时备份，备份完成后本地文件可安全删除。
-
-基本用法和`upload`命令一样，额外增加两个参数
-
->1. delete 用于同步删除操作（只通过本地数据库记录对比）。 
->2. sync 使网盘上的文件和本地文件同步（本地为主），会删除网盘中不存在于本地的文件或目录（速度比较慢）。  
->sync 和 delete 的区别在于sync是通过网盘文件列表和本地文件进行判断。  
->delete 只通过本地数据库进行判断,正常情况下使用 delete 就够用了。
- 
-和 `upload` 相比由于增加了本地数据库，可以快速判断文件是否有更新等，大大减少了 API 的调用，操作速度更快。
-
-```
-aliyunpan backup <本地目录1> <目录2> <目录3> ... <目标目录>
-注：
-1. 默认不删除网盘文件，可用 delete 或 sync 参数进行同步删除。
-```
-
-### 例子:
-```
-# 将本地的 C:\Users\Administrator\Desktop 备份到网盘 /test 目录
-# 注意区别反斜杠 "\" 和 斜杠 "/" !!!
-aliyunpan backup C:/Users/Administrator/Desktop /test
-
-# 将本地的 C:\Users\Administrator\Desktop 备份到网盘 /test 目录，但排除所有 @eadir 目录
-aliyunpan backup -exn "^@eadir$" C:/Users/Administrator/Desktop /test
-```
-
-## 手动秒传上传文件
-通过秒传链接上传文件到网盘，秒传链接可以通过share命令获取
-```
-aliyunpan rapidupload <秒传链接1> <秒传链接2> <秒传链接3> ...
-```
-
-### 例子:
-```
-# 如果秒传成功, 则保存到网盘路径 /file.dmg
-aliyunpan rapidupload "aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|"
-
-# 如果秒传成功, 则保存到网盘路径 /pan_folder/file.dmg
-aliyunpan rapidupload "aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|pan_folder"
-
-```
-
-## 创建目录
-```
-aliyunpan mkdir <目录>
-```
-
-### 例子
-```
-aliyunpan mkdir test123
-```
-
-## 删除文件/目录
-```
-aliyunpan rm <网盘文件或目录的路径1> <文件或目录2> <文件或目录3> ...
-```
-
-注意: 删除多个文件和目录时, 请确保每一个文件和目录都存在, 否则删除操作会失败.
-
-被删除的文件或目录可在网盘文件回收站找回.
-
-### 例子
-```
-# 删除 /我的文档/1.mp4
-aliyunpan rm /我的文档/1.mp4
-
-# 删除 /我的文档/1.mp4 和 /我的文档/2.mp4
-aliyunpan rm /我的文档/1.mp4 /我的文档/2.mp4
-
-# 删除 /我的文档 整个目录 !!
-aliyunpan rm /我的文档
-```
-
-
-## 移动文件/目录
-```
-aliyunpan mv <文件/目录1> <文件/目录2> <文件/目录3> ... <目标目录>
-```
-
-注意: 移动多个文件和目录时, 请确保每一个文件和目录都存在, 否则移动操作会失败.
-
-### 例子
-```
-# 将 /我的文档/1.mp4 移动到 根目录 /
-aliyunpan mv /我的文档/1.mp4 /
-```
-
-## 重命名文件/目录
-```
-aliyunpan rename <旧文件/目录名> <新文件/目录名>
-```
-
-注意: 重命名的文件/目录，如果指定的是绝对路径，则必须保证新旧的绝对路径在同一个文件夹内，否则重命名失败！
-
-### 例子
-```
-# 将 /我的文档/1.mp4 重命名为 /我的文档/2.mp4
-aliyunpan rename /我的文档/1.mp4 /我的文档/2.mp4
-```
-
-## 导出文件
-导出文件主要是用于备份网盘的文件。通过该命令将网盘的文件元数据信息导出并保存到本地文件中，等到以后需要的时候再通过import命令导入到网盘中。
-```
-aliyunpan export <网盘文件/目录的路径1> <文件/目录2> <文件/目录3> ... <本地保存文件路径>
-```
-导出指定文件/目录下面的所有文件的元数据信息，并保存到指定的本地文件里面。导出的文件元信息可以使用 import 命令（秒传文件功能）导入到网盘中。
-
-### 例子
-```
-导出 /我的资源 整个目录 元数据到文件 /Users/tickstep/Downloads/export_files.txt
-aliyunpan export /我的资源 /Users/tickstep/Downloads/export_files.txt
-
-导出 网盘 整个目录 元数据到文件 /Users/tickstep/Downloads/export_files.txt
-aliyunpan export / /Users/tickstep/Downloads/export_files.txt
-```
-
-## 导入文件
-```
-aliyunpan export <本地元数据文件路径>
-```
-导入文件中记录的元数据文件到网盘。保存到网盘的文件会使用文件元数据记录的路径位置，如果没有指定云盘目录(saveto)则默认导入到目录 aliyunpan 中。
-导入的文件可以使用 export 命令获得。
-    
-导入文件每一行是一个文件元数据，样例如下：
-```
-aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|
-```
+需要先登录，已经登录过的可以跳过此步。   
+RefreshToken获取教程请查看：[如何获取RefreshToken](#如何获取RefreshToken)
+```shell
+aliyunpan > login -RefreshToken=32994cd2c43...4d505fa79
+
+阿里云盘登录成功:  tickstep
+aliyunpan:/ tickstep$ 
+```
+
+### 切换网盘
+支持切换备份盘、资源库，默认工作在备份盘下。
+```shell
+aliyunpan:/ tickstep(备份盘)$ drive
+  #   DRIVE ID   网盘名称  
+  1    11519221   备份盘   
+  2  1311893110   资源库   
+  3    61104421    相册
   
-### 例子
-```
-导入文件 /Users/tickstep/Downloads/export_files.txt 存储的所有文件元数据项
-aliyunpan import /Users/tickstep/Downloads/export_files.txt
-
-导入文件 /Users/tickstep/Downloads/export_files.txt 存储的所有文件元数据项并保存到目录 /my2020 中
-aliyunpan import -saveto=/my2020 /Users/tickstep/Downloads/export_files.txt
-
-导入文件 /Users/tickstep/Downloads/export_files.txt 存储的所有文件元数据项并保存到网盘根目录 / 中
-aliyunpan import -saveto=/ /Users/tickstep/Downloads/export_files.txt
+输入要切换的网盘 # 值 > 2
+切换到网盘：资源库                     
+aliyunpan:/ tickstep(资源库)$ 
 ```
 
-## 分享文件/目录
-```
-aliyunpan share
+### 查看文件列表
+```shell
+aliyunpan:/ tickstep$ ls
+
+  #  文件大小       修改日期               文件(目录)                             
+  0         -  2021-11-03 13:32:22  临时/                     
+  1         -  2021-07-10 07:44:34  好友的分享/               
+  2         -  2021-07-09 22:11:22  我的项目/                 
+  3         -  2021-07-09 22:10:37  我的游戏/       
+  4         -  2021-07-09 22:10:10  我的文档/       
+  5  349.86KB  2021-06-06 11:46:02  使用统计.xls                                            
+  6  503.57KB  2021-06-06 11:46:02  IMG_0098.JPG                                            
+  7   72.20KB  2021-06-06 11:46:02  IMG_0103.PNG 
+       总: 3.20MB                   文件总数: 3, 目录总数: 7  
+----
 ```
 
-### 设置分享文件/目录
-阿里目前之支持少数文件类型的分享，不支持的文件分享会提示分享失败
+### 下载文件
+```shell
+aliyunpan:/ tickstep$ download IMG_0106.JPG
+
+[0] 当前文件下载最大并发量为: 5, 下载缓存为: 64.00KB
+[1] 加入下载队列: /IMG_0106.JPG
+[1] ----
+文件ID: 60bc44f855814e19692a4958b4a8823a1a06e5de
+文件名: IMG_0106.JPG
+文件类型: 文件
+文件路径: /IMG_0106.JPG
+
+[1] 准备下载: /IMG_0106.JPG
+[1] 将会下载到路径: /root/Downloads/4d001d48564f43b..62874f04bbe6/IMG_0106.JPG
+[1] 下载开始
+[1] ↓ 704.00KB/1.48MB 0B/s(1.69MB/s) in 1.88s, left - ............
+[1] 下载完成, 保存位置: /root/Downloads/4d001d48564f43b..62874f04bbe6/IMG_0106.JPG
+[1] 检验文件有效性成功: /root/Downloads/4d001d48564f43b..62874f04bbe6/IMG_0106.JPG
+
+下载结束, 时间: 4秒, 数据总量: 1.48MB
+aliyunpan:/ tickstep$ 
 ```
-aliyunpan share set <文件/目录1> <文件/目录2> ...
-aliyunpan share s <文件/目录1> <文件/目录2> ...
+下载支持两种链接类型：1-默认类型 2-阿里ECS环境类型   
+在普通网络下，下载速度可以达到10MB/s，在阿里ECS（必须是"经典网络"类型的机器）环境下，下载速度单文件可以轻松达到20MB/s，多文件可以达到100MB/s   
+![](./assets/images/download_file_ecs_speed_screenshot.gif)
+![](./assets/images/download_file_speed_screenshot.gif)
+
+### 上传文件
+```shell
+aliyunpan:/ tickstep$ upload /Users/tickstep/Downloads/apt.zip /tmp
+
+[0] 当前文件上传最大并发量为: 10, 上传分片大小为: 10.00MB
+[1] 加入上传队列: /Users/tickstep/Downloads/apt.zip
+[1] 2022-08-13 13:41:22 准备上传: /Users/tickstep/Downloads/apt.zip => /tmp/apt.zip
+[1] 2022-08-13 13:41:22 正在检测和创建云盘文件夹: /tmp
+[1] 2022-08-13 13:41:22 正在计算文件SHA1: /Users/tickstep/Downloads/apt.zip
+[1] 2022-08-13 13:41:22 检测秒传中, 请稍候...
+[1] 2022-08-13 13:41:22 秒传失败，开始正常上传文件
+[1] ↑ 21.00MB/21.00MB 702.53KB/s(702.70KB/s) in 15s ............
+[1] 2022-08-13 13:41:22 上传文件成功, 保存到网盘路径: /tmp/apt.zip
+[1] 2022-08-13 13:41:22 文件上传结果： 成功！ 耗时 18秒
+
+上传结束, 时间: 18秒, 数据总量: 21.00MB
+```
+上传支持两种链接类型：1-默认类型 2-阿里ECS环境类型   
+在阿里ECS（必须是"经典网络"类型的机器）环境下，上传速度单文件可以轻松达到30MB/s，多文件可以达到100MB/s   
+![](./assets/images/upload_file_speed_screenshot.gif)
+
+### 同步备份文件
+同步备份功能，支持备份本地文件到云盘，备份云盘文件到本地，双向同步备份三种模式。支持JavaScript插件对备份文件进行过滤。
+
+***注意：如果同步目录下有非常多的文件，最好在首次备份前先运行一次scan任务，等scan任务完成并建立起同步数据库后，再正常启动同步任务。这样同步任务可以更加快速同步并且能有效避免同步重复文件。***
+
+
+例如：将本地目录 `/tickstep/Documents/设计文档` 中的文件备份上传到云盘目录 `/备份盘/我的文档`
+```shell
+首次运行建议先扫描并构建同步数据库，如下：
+aliyunpan:/ tickstep$ sync start -ldir "/tickstep/Documents/设计文档" -pdir "/备份盘/我的文档" -mode "upload" -step scan
+
+然后再正常启动同步任务，如下：
+aliyunpan:/ tickstep$ sync start -ldir "/tickstep/Documents/设计文档" -pdir "/备份盘/我的文档" -mode "upload"
+
+启动同步备份进程
+备份配置文件：(使用命令行配置)
+链接类型：默认链接
+下载并发：2
+上传并发：2
+下载分片大小：1.00MB
+上传分片大小：10.00MB
+
+启动同步任务
+任务: 设计文档(de3d6b69a607497b73624bcca0845f19)
+同步模式: 备份本地文件（只上传）
+本地目录: /tickstep/Documents/设计文档
+云盘目录: /备份盘/我的文档
 ```
 
-### 列出已分享文件/目录
-```
-aliyunpan share list
-aliyunpan share l
-```
+## 更多命令
+更多更详细的命令请查看手册：[命令手册](docs/manual.md)。
 
-### 取消分享文件/目录
-```
-aliyunpan share cancel <shareid_1> <shareid_2> ...
-aliyunpan share c <shareid_1> <shareid_2> ...
-```
-目前只支持通过分享id (shareid) 来取消分享.
-
-
-### 分享秒传链接
-秒传链接支持所有类型的文件分享，可以突破阿里的分享限制。得到的链接可以使用import或者rapidupload命令保存到自己网盘中。
-秒传链接只支持文件分享，不支持文件夹。如果指定文件夹会创建文件夹下所有文件的秒传链接。
-```
-aliyunpan share mc <文件/目录1> <文件/目录2> ...
-
-例子
-# 创建文件 1.mp4 的秒传链接 
-aliyunpan share mc 1.mp4
-
-# 创建文件 1.mp4 的秒传链接，但链接隐藏相对路径
-aliyunpan share mc -hp 1.mp4
-
-# 创建文件夹 share_folder 下面所有文件的秒传链接
-aliyunpan share mc share_folder/
-```
-
-
-## 显示和修改程序配置项
-```
-# 显示配置
-aliyunpan config
-
-# 设置配置
-aliyunpan config set
-```
-
-
-### 例子
-```
-# 显示所有可以设置的值
-aliyunpan config -h
-aliyunpan config set -h
-
-# 设置下载文件的储存目录
-aliyunpan config set -savedir D:/Downloads
-
-# 设置下载最大并发量为 15
-aliyunpan config set -max_download_parallel 15
-
-# 组合设置
-aliyunpan config set -max_download_parallel 15 -savedir D:/Downloads
-```
-
-# 常见问题Q&A
-## 1 如何获取RefreshToken
+# 常见问题
+## 如何获取RefreshToken
 需要通过浏览器获取refresh_token。这里以Chrome浏览器为例，其他浏览器类似。   
 打开 [阿里云盘网页](https://www.aliyundrive.com/drive) 并进行登录，然后F12按键打开浏览器调试菜单，按照下面步骤进行
 ![](./assets/images/how-to-get-refresh-token.png)
 
-## 2 如何开启Debug调试日志
+或者直接在控制台输入以下命令获取
+```
+JSON.parse(localStorage.getItem("token")).refresh_token
+```
+![](./assets/images/how-to-get-refresh-token-cmd.png)
+
+
+## 如何开启Debug调试日志
 当需要定位问题，或者提交issue的时候抓取log，则需要开启debug日志。步骤如下：
 
 ### 第一步
@@ -552,12 +338,21 @@ Windows
 打开aliyunpan命令行程序，任何云盘命令都有类似如下日志输出
 ![](./assets/images/debug-log-screenshot.png)
 
+## 如何登出和下线客户端
+阿里云盘单账户最多只允许同时登录 10 台设备   
+当出现这个提示：你账号已超出最大登录设备数量，请先下线一台设备，然后重启本应用，才可以继续使用   
+说明你的账号登录客户端已经超过数量，你需要先登出其他客户端才能继续使用，如下所示   
+APP手机端   
+![](./assets/images/app-deregister-device.png)
+Web网页端   
+![](./assets/images/web-deregister-device.png)
 
 # 交流反馈
-
 提交issue: [issues页面](https://github.com/tickstep/aliyunpan/issues)   
 联系邮箱: tickstep@outlook.com
 
 # 鸣谢
 本项目大量借鉴了以下相关项目的功能&成果   
 > [tickstep/cloudpan189-go](https://github.com/tickstep/cloudpan189-go)    
+> [hacdias/webdav](https://github.com/hacdias/webdav)   
+> [kazutoiris/ali_ecc](https://github.com/kazutoiris/ali_ecc)   

aliyunpan.exe.manifest

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3">
+	<assemblyIdentity version="0.2.9.0" processorArchitecture="*" name="com.tickstep.aliyunpan" type="win32"/>
+	<dependency>
+		<dependentAssembly>
+			<assemblyIdentity type="win32" name="Microsoft.Windows.Common-Controls" version="6.0.0.0" processorArchitecture="*" publicKeyToken="6595b64144ccf1df" language="*"/>
+		</dependentAssembly>
+	</dependency>
+	<asmv3:application>
+		<asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">
+			<dpiAware>true</dpiAware>
+		</asmv3:windowsSettings>
+	</asmv3:application>
+</assembly>

assets/plugin/js/download_handler.js.sample

@@ -0,0 +1,127 @@
+// ==========================================================================================
+// aliyunpan JS插件回调处理函数
+// 支持 JavaScript ECMAScript 5.1 语言规范
+//
+// 更多内容请查看官方文档：https://github.com/tickstep/aliyunpan
+// ==========================================================================================
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：下载文件前的回调函数
+// 
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 文件下载前参数
+// {
+// 	"driveId": "19519221",
+// 	"driveFileName": "token.bat",
+// 	"driveFilePath": "/aliyunpan/Downloads/token.bat",
+// 	"driveFileSha1": "08FBE28A5B8791A2F50225E2EC5CEEC3C7955A11",
+// 	"driveFileSize": 125330,
+// 	"driveFileType": "file",
+// 	"driveFileUpdatedAt": "2022-04-14 07:05:12",
+// 	"localFilePath": "aliyunpan\\Downloads\\token.bat"
+// }
+// driveId - 网盘ID
+// driveFileName - 网盘文件名
+// driveFilePath - 网盘文件绝对完整路径
+// driveFileSize - 网盘文件大小，单位B
+// driveFileSha1 - 网盘文件SHA1
+// driveFileType - 网盘文件类型，file-文件，folder-文件夹
+// driveFileUpdatedAt - 网盘文件修改时间
+// localFilePath - 下载文件到本地保存的路径，这个是相对路径，相对指定下载的目标文件夹
+// 
+// 返回值说明
+// {
+// 	"downloadApproved": "yes",
+// 	"localFilePath": "newfolder\\token.bat"
+// }
+// downloadApproved - 该文件是否下载，yes-确认下载，no-取消下载
+// localFilePath - 文件保存的本地路径，这个是相对路径，如果为空""代表保持原本的目标路径。
+//                 这个改动要小心，会导致重名文件下载只会下载一个
+// ------------------------------------------------------------------------------------------
+function downloadFilePrepareCallback(context, params) {
+    console.log(params)
+
+    var result = {
+        "downloadApproved": "yes",
+        "localFilePath": ""
+    };
+
+    // 所有的.dmg.exe文件，下载保存的文件后缀名去掉.exe，网盘文件不改动
+    if (params["driveFileName"].lastIndexOf(".dmg.exe") > 0) {
+        result["localFilePath"] = params["localFilePath"].substr(0, (params["localFilePath"].length - ".exe".length));
+    }
+
+    // 禁止.txt文件下载
+    if (params["driveFileName"].lastIndexOf(".txt") > 0) {
+        result["downloadApproved"] = "no";
+    }
+
+    return result;
+}
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：下载文件结束的回调函数
+//
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 文件下载结束参数
+// {
+// 	"driveId": "19519221",
+// 	"driveFileName": "token.bat",
+// 	"driveFilePath": "/aliyunpan/Downloads/token.bat",
+// 	"driveFileSha1": "08FBE28A5B8791A2F50225E2EC5CEEC3C7955A11",
+// 	"driveFileSize": 125330,
+// 	"driveFileType": "file",
+// 	"driveFileUpdatedAt": "2022-04-14 07:05:12",
+//  "downloadResult": "success",
+// 	"localFilePath": "aliyunpan\\Downloads\\token.bat"
+// }
+// driveId - 网盘ID
+// driveFileName - 网盘文件名
+// driveFilePath - 网盘文件绝对完整路径
+// driveFileSize - 网盘文件大小，单位B
+// driveFileSha1 - 网盘文件SHA1
+// driveFileType - 网盘文件类型，file-文件，folder-文件夹
+// driveFileUpdatedAt - 网盘文件修改时间
+// downloadResult - 下载结果，success-成功，fail-失败
+// localFilePath - 下载文件到本地保存的路径，这个是相对路径，相对指定下载的目标文件夹
+//
+// 返回值说明
+// （没有返回值）
+// ------------------------------------------------------------------------------------------
+function downloadFileFinishCallback(context, params) {
+    console.log(params)
+}

assets/plugin/js/sync_handler.js.sample

@@ -0,0 +1,209 @@
+// ==========================================================================================
+// aliyunpan JS插件回调处理函数
+// 支持 JavaScript ECMAScript 5.1 语言规范
+//
+// 更多内容请查看官方文档：https://github.com/tickstep/aliyunpan
+// ==========================================================================================
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：同步备份-扫描本地文件前的回调函数
+//
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 扫描本地文件前参数
+// {
+// 	"localFilePath": "D:\\Program Files\\aliyunpan\\Downloads\\token.bat",
+// 	"localFileName": "token.bat",
+// 	"localFileSize": 125330,
+// 	"localFileType": "file",
+// 	"localFileUpdatedAt": "2022-04-14 07:05:12",
+// 	"driveId": "19519221"
+// }
+// localFilePath - 本地文件绝对完整路径
+// localFileName - 本地文件名
+// localFileSize - 本地文件大小，单位B
+// localFileType - 本地文件类型，file-文件，folder-文件夹
+// localFileUpdatedAt - 文件修改时间
+// driveId - 备份的目标网盘ID
+//
+// 返回值说明
+// {
+// 	"syncScanLocalApproved": "yes"
+// }
+// syncScanLocalApproved - 该文件是否确认扫描，yes-允许扫描，no-禁止扫描。
+//                禁止扫描的文件不会执行后续的动作，例如上传，下载。
+// ------------------------------------------------------------------------------------------
+function syncScanLocalFilePrepareCallback(context, params) {
+	console.log(params);
+    var result = {
+        "syncScanLocalApproved": "yes"
+    };
+
+    // 禁止.开头文件上传
+    if (params["localFileName"].indexOf(".") == 0) {
+        result["syncScanLocalApproved"] = "no";
+    }
+
+	// 禁止~$开头文件上传（office暂存临时文件）
+    if (params["localFileName"].indexOf("~$") == 0) {
+        result["syncScanLocalApproved"] = "no";
+    }
+
+    // 禁止.txt文件上传（正则表达式方式）
+    if (params["localFileName"].search(/.txt$/i) >= 0) {
+        result["syncScanLocalApproved"] = "no";
+    }
+
+    // 禁止password.key文件上传
+    if (params["localFileName"] == "password.key") {
+        result["syncScanLocalApproved"] = "no";
+    }
+	
+	// 禁止@eadir文件上传
+	if (params["localFileName"] == "@eadir") {
+        result["syncScanLocalApproved"] = "no";
+    }
+    return result;
+}
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：同步备份-扫描云盘文件前的回调函数
+// 
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 扫描云盘文件前参数
+// {
+// 	"driveId": "19519221",
+// 	"driveFileName": "token.bat",
+// 	"driveFilePath": "/aliyunpan/Downloads/token.bat",
+// 	"driveFileSha1": "08FBE28A5B8791A2F50225E2EC5CEEC3C7955A11",
+// 	"driveFileSize": 125330,
+// 	"driveFileType": "file",
+// 	"driveFileUpdatedAt": "2022-04-14 07:05:12"
+// }
+// driveId - 网盘ID
+// driveFileName - 网盘文件名
+// driveFilePath - 网盘文件绝对完整路径
+// driveFileSize - 网盘文件大小，单位B
+// driveFileSha1 - 网盘文件SHA1
+// driveFileType - 网盘文件类型，file-文件，folder-文件夹
+// driveFileUpdatedAt - 网盘文件修改时间
+// 
+// 返回值说明
+// {
+// 	"syncScanPanApproved": "yes"
+// }
+// syncScanPanApproved - 该文件是否确认扫描，yes-允许扫描，no-禁止扫描。
+//                       禁止扫描的文件不会执行后续的动作，例如上传，下载。
+// ------------------------------------------------------------------------------------------
+function syncScanPanFilePrepareCallback(context, params) {
+    console.log(params);
+
+    var result = {
+        "syncScanPanApproved": "yes"
+    };
+
+    // 禁止.开头文件下载
+    if (params["driveFileName"].indexOf(".") == 0) {
+        result["syncScanPanApproved"] = "no";
+    }
+
+    // 禁止~$开头文件下载（office暂存临时文件）
+    if (params["driveFileName"].indexOf("~$") == 0) {
+        result["syncScanPanApproved"] = "no";
+    }
+
+    // 禁止.txt文件下载（正则表达式方式）
+    // if (params["driveFileName"].search(/.txt$/i) >= 0) {
+    //     result["syncScanPanApproved"] = "no";
+    // }
+
+    return result;
+}
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：同步备份-同步文件后的回调函数
+//
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 同步文件后的参数
+// {
+// 	"action": "upload",
+// 	"actionResult": "success",
+// 	"driveId": "19519221",
+// 	"fileName": "1.txt",
+// 	"filePath": "D:/goprojects/dev/upload/1.txt",
+// 	"fileSha1": "294C8F24C56042710813E95C55A0B018299BA9A7",
+// 	"fileSize": "28077",
+// 	"fileType": "file",
+// 	"fileUpdatedAt": "2022-03-04 15:19:47"
+// }
+// action - 同步动作，
+//          download-下载文件，
+//          upload-上传文件，
+//          delete_local-删除本地文件，
+//          delete_pan-删除云盘文件，
+//          create_local_folder-创建本地文件夹，
+//          create_pan_folder-创建云盘文件夹
+// actionResult - 同步结果，success-成功，fail-失败
+// driveId - 网盘ID
+// fileName - 文件名称
+// filePath - 文件完整路径
+// fileSha1 - 文件SHA1
+// fileSize - 文件大小，单位B
+// fileType - 文件类型，file-文件，folder-文件夹
+// fileUpdatedAt - 文件修改时间
+//
+// 返回值说明
+// （无）
+// ------------------------------------------------------------------------------------------
+function syncFileFinishCallback(context, params) {
+	console.log(params)
+}

assets/plugin/js/token_handler.js.sample

@@ -0,0 +1,48 @@
+// ==========================================================================================
+// aliyunpan JS插件回调处理函数
+// 支持 JavaScript ECMAScript 5.1 语言规范
+//
+// 更多内容请查看官方文档：https://github.com/tickstep/aliyunpan
+// ==========================================================================================
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：用户Token刷新完成后回调函数
+//
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - Token刷新参数
+// {
+// 	"result": "success",
+// 	"message": "ok",
+// 	"oldToken": "aa31fcc229c54d5ab6d8bfb17aff3711",
+// 	"newToken": "bb31fcc229c54d5ab6d8bfb17aff3722",
+// 	"updatedAt": "2022-04-14 07:05:12"
+// }
+// result - Token刷新的结果，success-成功，fail-失败
+// message - 消息说明，如果失败这里会有原因说明
+// oldToken - 刷新前的Token
+// newToken - 刷新后的Token，只有result为success的才有该值
+// updatedAt - Token刷新的时间
+//
+// 返回值说明
+// （没有返回值）
+// ------------------------------------------------------------------------------------------
+function userTokenRefreshFinishCallback(context, params) {
+    console.log(params)
+}

assets/plugin/js/upload_handler.js.sample

@@ -0,0 +1,128 @@
+// ==========================================================================================
+// aliyunpan JS插件回调处理函数
+// 支持 JavaScript ECMAScript 5.1 语言规范
+//
+// 更多内容请查看官方文档：https://github.com/tickstep/aliyunpan
+// ==========================================================================================
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：上传文件前的回调函数
+//
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 文件上传前参数
+// {
+// 	"localFilePath": "D:\\Program Files\\aliyunpan\\Downloads\\token.bat",
+// 	"localFileName": "token.bat",
+// 	"localFileSize": 125330,
+// 	"localFileType": "file",
+// 	"localFileUpdatedAt": "2022-04-14 07:05:12",
+// 	"driveId": "19519221",
+// 	"driveFilePath": "aliyunpan/Downloads/token.bat"
+// }
+// localFilePath - 本地文件绝对完整路径
+// localFileName - 本地文件名
+// localFileSize - 本地文件大小，单位B
+// localFileType - 本地文件类型，file-文件，folder-文件夹
+// localFileUpdatedAt - 文件修改时间
+// driveId - 准备上传的目标网盘ID
+// driveFilePath - 准备上传的目标网盘保存的路径，这个是相对路径，相对指定上传的目标文件夹
+//
+// 返回值说明
+// {
+// 	"uploadApproved": "yes",
+// 	"driveFilePath": "newfolder/token.bat"
+// }
+// uploadApproved - 该文件是否确认上传，yes-允许上传，no-禁止上传
+// driveFilePath - 文件保存的网盘路径，这个是相对路径，如果为空""代表保持原本的目标路径。
+//                 这个改动要小心，会导致重名文件只会上传一个
+// ------------------------------------------------------------------------------------------
+function uploadFilePrepareCallback(context, params) {
+    var result = {
+        "uploadApproved": "yes",
+        "driveFilePath": ""
+    };
+
+    // 所有的.dmg文件，网盘保存的文件增加后缀名为.exe，本地文件不改动
+    if (params["localFilePath"].lastIndexOf(".dmg") > 0) {
+        result["driveFilePath"] = params["driveFilePath"] + ".exe";
+    }
+
+    // 禁止.txt文件上传
+    if (params["localFilePath"].lastIndexOf(".txt") > 0) {
+        result["uploadApproved"] = "no";
+    }
+
+    // 禁止password.key文件上传
+    if (params["localFileName"] == "password.key") {
+        result["uploadApproved"] = "no";
+    }
+
+    return result;
+}
+
+
+// ------------------------------------------------------------------------------------------
+// 函数说明：上传文件结束的回调函数
+//
+// 参数说明
+// context - 当前调用的上下文信息
+// {
+// 	"appName": "aliyunpan",
+// 	"version": "v0.1.3",
+// 	"userId": "11001d48564f43b3bc5662874f04bb11",
+// 	"nickname": "tickstep",
+// 	"fileDriveId": "19519111",
+// 	"albumDriveId": "29519122"
+// }
+// appName - 应用名称，当前固定为aliyunpan
+// version - 版本号
+// userId - 当前登录用户的ID
+// nickname - 用户昵称
+// fileDriveId - 用户文件网盘ID
+// albumDriveId - 用户相册网盘ID
+//
+// params - 文件上传结束参数
+// {
+// 	"localFilePath": "D:\\Program Files\\aliyunpan\\Downloads\\token.bat",
+// 	"localFileName": "token.bat",
+// 	"localFileSize": 125330,
+// 	"localFileType": "file",
+// 	"localFileUpdatedAt": "2022-04-14 07:05:12",
+// 	"localFileSha1": "08FBE28A5B8791A2F50225E2EC5CEEC3C7955A11",
+// 	"uploadResult": "success",
+// 	"driveId": "19519221",
+// 	"driveFilePath": "/tmp/test/aliyunpan/Downloads/token.bat"
+// }
+// localFilePath - 本地文件绝对完整路径
+// localFileName - 本地文件名
+// localFileSize - 本地文件大小，单位B
+// localFileType - 本地文件类型，file-文件，folder-文件夹
+// localFileUpdatedAt - 文件修改时间
+// localFileSha1 - 本地文件的SHA1。这个值不一定会有
+// uploadResult - 上传结果，success-成功，fail-失败
+// driveId - 目标网盘ID
+// driveFilePath - 文件网盘保存的绝对路径
+//
+// 返回值说明
+// （没有返回值）
+// ------------------------------------------------------------------------------------------
+function uploadFileFinishCallback(context, params) {
+    console.log(params)
+}

assets/scripts/sync.bat

@@ -0,0 +1,14 @@
+@echo off
+
+REM 配置环境变量
+REM set ALIYUNPAN_CONFIG_DIR=d:\path\to\your\aliyunpan\config
+
+REM 指定refresh token用于登录
+aliyunpan login -RefreshToken=9078907....adg9087
+
+REM 上传下载链接类型：1-默认 2-阿里ECS环境
+aliyunpan config set -transfer_url_type 1
+
+REM 指定配置参数并进行启动
+REM 支持的模式：upload(备份本地文件到云盘),download(备份云盘文件到本地),sync(双向同步备份)
+aliyunpan sync start -ldir "D:\tickstep\Documents\设计文档" -pdir "/备份盘/我的文档" -mode "upload"

assets/scripts/sync.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+# 请更改成你自己电脑上aliyunpan执行文件所在的目录
+#cd /path/to/aliyunpan/folder
+
+# 配置环境变量
+#export ALIYUNPAN_CONFIG_DIR=/path/to/your/aliyunpan/config
+
+chmod +x ./aliyunpan
+
+# 指定refresh token用于登录
+./aliyunpan login -RefreshToken=9078907....adg9087
+
+# 上传下载链接类型：1-默认 2-阿里ECS环境
+./aliyunpan config set -transfer_url_type 1
+
+# 指定配置参数并进行启动
+# 支持的模式：upload(备份本地文件到云盘),download(备份云盘文件到本地),sync(双向同步备份)
+./aliyunpan sync start -ldir "/tickstep/Documents/设计文档" -pdir "/备份盘/我的文档" -mode "upload"
+
+

assets/scripts/webdav.bat

@@ -0,0 +1,13 @@
+@echo off
+
+REM 配置环境变量
+REM set ALIYUNPAN_CONFIG_DIR=d:\path\to\your\aliyunpan\config
+
+REM 指定refresh token用于登录
+aliyunpan login -RefreshToken=9078907....adg9087
+
+REM 上传下载链接类型：1-默认 2-阿里ECS环境
+aliyunpan config set -transfer_url_type 1
+
+REM 指定webdav启动参数并进行启动。你可以按照自己的需求更改以下参数，例如用户名和密码
+aliyunpan webdav start -ip "0.0.0.0" -port 23077 -webdav_user "admin" -webdav_password "admin" -pan_dir_path "/" -bs 1024

assets/scripts/webdav.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# 请更改成你自己电脑上aliyunpan执行文件所在的目录
+#cd /path/to/aliyunpan/folder
+
+# 配置环境变量
+#export ALIYUNPAN_CONFIG_DIR=/path/to/your/aliyunpan/config
+
+chmod +x ./aliyunpan
+
+# 指定refresh token用于登录
+./aliyunpan login -RefreshToken=9078907....adg9087
+
+# 上传下载链接类型：1-默认 2-阿里ECS环境
+./aliyunpan config set -transfer_url_type 1
+
+# 指定webdav启动参数并进行启动。你可以按照自己的需求更改以下参数，例如用户名、密码和网盘目录
+./aliyunpan webdav start -ip "0.0.0.0" -port 23077 -webdav_user "admin" -webdav_password "admin" -pan_dir_path "/" -bs 1024
+
+

assets/service/linux/aliyunpansync.service

@@ -0,0 +1,18 @@
+# linux service 配置文件模版
+# centos系统默认存放路径为：/lib/systemd/system/aliyunpansync.service
+# 启动服务：systemctl start aliyunpansync
+# 停止服务：systemctl stop aliyunpansync
+
+[Unit]
+Description=aliyunpansync
+After=network.target
+
+[Service]
+Type=forking
+ExecStart=/path/to/start.sh
+ExecStop=/path/to/stop.sh
+PrivateTmp=true
+Restart=always
+
+[Install]
+WantedBy=multi-user.target

assets/service/linux/start.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+# 更改路径为你电脑sync.sh文件所在文件夹路径
+cd /path/to/your/sync.sh/folder
+nohup ./sync.sh >/dev/null 2>&1 &

assets/service/linux/stop.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+PROCESS=`ps -ef|grep aliyunpan|grep -v grep|grep -v PPID|awk '{ print $2}'`
+for i in $PROCESS         
+do
+  # kill进程
+  kill -9 $i
+  break
+done

assets/sync_drive/sync_drive_config.json.sample

@@ -0,0 +1,12 @@
+{
+ "configVer": "1.0",
+ "syncTaskList": [
+  {
+   "name": "设计文档备份",
+   "localFolderPath": "D:\\tickstep\\Documents\\设计文档",
+   "panFolderPath": "/sync_drive/我的文档",
+   "mode": "upload",
+   "priority": "local"
+  }
+ ]
+}

build.sh

@@ -0,0 +1,162 @@
+#!/bin/sh
+
+# how to use
+# for macOS & linux, run this command in shell
+# ./build.sh v0.1.0
+
+name="aliyunpan"
+version=$1
+
+if [ "$1" = "" ]; then
+  version=v1.0.0
+fi
+
+output="out"
+
+build_dir=`dirname $0`
+if [ ! -d ${build_dir}/${output} ];then
+  mkdir -p ${build_dir}/${output}
+fi
+
+default_golang() {
+  export GOROOT=/usr/local/go
+  go=$GOROOT/bin/go
+}
+
+Build() {
+  default_golang
+  goarm=$4
+  if [ "$4" = "" ]; then
+    goarm=7
+  fi
+
+  echo "Building $1..."
+  export GOOS=$2 GOARCH=$3 GO386=sse2 CGO_ENABLED=0 GOARM=$4
+  if [ $2 = "windows" ]; then
+    goversioninfo -o=resource_windows_386.syso
+    goversioninfo -64 -o=resource_windows_amd64.syso
+    $go build -ldflags "-X main.Version=$version -s -w" -o "$output/$1/$name.exe"
+    RicePack $1 $name.exe
+  else
+    $go build -ldflags "-X main.Version=$version -s -w" -o "$output/$1/$name"
+    RicePack $1 $name
+  fi
+
+  Pack $1 $2
+}
+
+AndroidBuild() {
+  default_golang
+  echo "Building $1..."
+  export GOOS=$2 GOARCH=$3 GOARM=$4 CGO_ENABLED=1
+  $go build -ldflags "-X main.Version=$version -s -w -linkmode=external -extldflags=-pie" -o "$output/$1/$name"
+
+  RicePack $1 $name
+  Pack $1 $2
+}
+
+IOSBuild() {
+  default_golang
+  echo "Building $1..."
+  mkdir -p "$output/$1"
+  cd "$output/$1"
+  export CC=/usr/local/go/misc/ios/clangwrap.sh GOOS=ios GOARCH=arm64 GOARM=7 CGO_ENABLED=1
+  $go build -ldflags "-X main.Version=$version -s -w" -o $name github.com/tickstep/aliyunpan
+  jtool --sign --inplace --ent ../../entitlements.xml $name
+  cd ../..
+  RicePack $1 $name
+  Pack $1 "ios"
+}
+
+# zip 打包
+Pack() {
+  if [ $2 != "windows" ]; then
+      chmod +x "$output/$1/$name"
+  fi
+
+  cp README.md "$output/$1"
+  cp docs/manual.md "$output/$1"
+  cp -rf assets/scripts/* "$output/$1"
+  cp -rf assets/plugin "$output/$1"
+  cp -rf assets/sync_drive "$output/$1"
+
+  cd $output
+  zip -q -r "$1.zip" "$1"
+
+  # 删除
+  rm -rf "$1"
+
+  cd ..
+}
+
+# rice 打包静态资源
+RicePack() {
+  return # 已取消web功能
+}
+
+############### Android ###############
+export ANDROID_NDK_ROOT=/Users/tickstep/Applications/android_ndk/android-ndk-r23-darwin
+CC=$ANDROID_NDK_ROOT/bin/arm-linux-androideabi/bin/clang AndroidBuild $name-$version"-android-api16-armv7" android arm 7
+CC=$ANDROID_NDK_ROOT/bin/aarch64-linux-android/bin/clang AndroidBuild $name-$version"-android-api21-arm64" android arm64 7
+CC=$ANDROID_NDK_ROOT/bin/i686-linux-android/bin/clang    AndroidBuild $name-$version"-android-api16-386" android 386 7
+CC=$ANDROID_NDK_ROOT/bin/x86_64-linux-android/bin/clang  AndroidBuild $name-$version"-android-api21-amd64" android amd64 7
+
+############### iOS ###############
+IOSBuild $name-$version"-ios-arm64"
+
+############### macOS ###############
+Build $name-$version"-darwin-macos-amd64" darwin amd64
+# Build $name-$version"-darwin-macos-386" darwin 386
+Build $name-$version"-darwin-macos-arm64" darwin arm64
+
+############### Windows ###############
+Build $name-$version"-windows-x86" windows 386
+Build $name-$version"-windows-x64" windows amd64
+Build $name-$version"-windows-arm" windows arm
+
+############### Linux ###############
+# x64/x86
+Build $name-$version"-linux-386" linux 386
+Build $name-$version"-linux-amd64" linux amd64
+
+# 龙芯 LoongArch
+Build $name-$version"-linux-loong64" linux loong64
+
+# arm
+Build $name-$version"-linux-armv5" linux arm 5
+Build $name-$version"-linux-armv7" linux arm 7
+Build $name-$version"-linux-arm64" linux arm64
+
+# mips
+GOMIPS=softfloat Build $name-$version"-linux-mips64" linux mips64
+GOMIPS=softfloat Build $name-$version"-linux-mips64le" linux mips64le
+GOMIPS=hardfloat Build $name-$version"-linux-mips64hf" linux mips64
+GOMIPS=hardfloat Build $name-$version"-linux-mips64lehf" linux mips64le
+GOMIPS=softfloat Build $name-$version"-linux-mips" linux mips
+GOMIPS=softfloat Build $name-$version"-linux-mipsle" linux mipsle
+GOMIPS=hardfloat Build $name-$version"-linux-mipshf" linux mips
+GOMIPS=hardfloat Build $name-$version"-linux-mipslehf" linux mipsle
+
+# freebsd
+Build $name-$version"-freebsd-386" freebsd 386
+Build $name-$version"-freebsd-amd64" freebsd amd64
+# Build $name-$version"-freebsd-arm" freebsd arm
+
+# Others
+# Build $name-$version"-linux-ppc64" linux ppc64
+# Build $name-$version"-linux-ppc64le" linux ppc64le
+# Build $name-$version"-linux-s390x" linux s390x
+# Build $name-$version"-solaris-amd64" solaris amd64
+# Build $name-$version"-netbsd-386" netbsd	386
+# Build $name-$version"-netbsd-amd64" netbsd amd64
+# Build $name-$version"-netbsd-arm" netbsd	arm
+# Build $name-$version"-openbsd-386" openbsd 386
+# Build $name-$version"-openbsd-amd64" openbsd	amd64
+# Build $name-$version"-openbsd-arm" openbsd arm
+# Build $name-$version"-plan9-386" plan9 386
+# Build $name-$version"-plan9-amd64" plan9 amd64
+# Build $name-$version"-plan9-arm" plan9 arm
+# Build $name-$version"-nacl-386" nacl 386
+# Build $name-$version"-nacl-amd64p32" nacl amd64p32
+# Build $name-$version"-nacl-arm" nacl arm
+# Build $name-$version"-dragonflybsd-amd64" dragonfly amd64

cmder/cmder_helper.go

@@ -0,0 +1,17 @@
+package cmder
+
+import (
+	"github.com/urfave/cli"
+)
+
+var (
+	appInstance *cli.App
+)
+
+func SetApp(app *cli.App) {
+	appInstance = app
+}
+
+func App() *cli.App {
+	return appInstance
+}

cmder/cmdliner/args/args.go

@@ -0,0 +1,97 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package args
+
+import (
+	"strings"
+	"unicode"
+)
+
+const (
+	CharEscape      = '\\'
+	CharSingleQuote = '\''
+	CharDoubleQuote = '"'
+	CharBackQuote   = '`'
+)
+
+// IsQuote 是否为引号
+func IsQuote(r rune) bool {
+	return r == CharSingleQuote || r == CharDoubleQuote || r == CharBackQuote
+}
+
+// Parse 解析line, 忽略括号
+func Parse(line string) (lineArgs []string) { // 在函数中定义的返回值变量，会自动赋为 zero-value，即相当于 var lineArgs string[]
+	var (
+		rl        = []rune(line + " ")
+		buf       = strings.Builder{}
+		quoteChar rune
+		nextChar  rune
+		escaped   bool
+		in        bool
+	)
+
+	var (
+		isSpace bool
+	)
+
+	for k, r := range rl {
+		isSpace = unicode.IsSpace(r)
+		if !isSpace && !in {
+			in = true
+		}
+
+		switch {
+		case escaped: // 已转义, 跳过
+			escaped = false
+			//pass
+		case r == CharEscape: // 转义模式
+			if k+1+1 < len(rl) { // 不是最后一个字符, 多+1是因为最后一个空格
+				nextChar = rl[k+1]
+				// 仅支持转义这些字符, 否则原样输出反斜杠
+				if unicode.IsSpace(nextChar) || IsQuote(nextChar) || nextChar == CharEscape {
+					escaped = true
+					continue
+				}
+			}
+			// pass
+		case IsQuote(r):
+			if quoteChar == 0 { //未引
+				quoteChar = r
+				continue
+			}
+
+			if quoteChar == r { //取消引
+				quoteChar = 0
+				continue
+			}
+		case isSpace:
+			if !in { // 忽略多余的空格
+				continue
+			}
+			if quoteChar == 0 { // 未在引号内
+				lineArgs = append(lineArgs, buf.String())
+				buf.Reset()
+				in = false
+				continue
+			}
+		}
+
+		buf.WriteRune(r)
+	}
+
+	// Go 允许在定义函数时，命名返回值，当然这些变量可以在函数中使用。
+	// 在 return 语句中，无需显示的返回这些值，Go 会自动将其返回。当然 return 语句还是必须要写的，否则编译器会报错。
+	// 相当于 return lineArgs
+	return
+}

cmder/cmdliner/clear.go

@@ -0,0 +1,17 @@
+// +build !windows
+
+package cmdliner
+
+import (
+	"fmt"
+)
+
+// ClearScreen 清空屏幕
+func (pl *CmdLiner) ClearScreen() {
+	ClearScreen()
+}
+
+// ClearScreen 清空屏幕
+func ClearScreen() {
+	fmt.Print("\x1b[H\x1b[2J")
+}

cmder/cmdliner/clear_windows.go

@@ -0,0 +1,69 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdliner
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+const (
+	std_output_handle = uint32(-11 & 0xFFFFFFFF)
+)
+
+var (
+	kernel32 = syscall.NewLazyDLL("kernel32.dll")
+
+	procGetStdHandle               = kernel32.NewProc("GetStdHandle")
+	procSetConsoleCursorPosition   = kernel32.NewProc("SetConsoleCursorPosition")
+	procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo")
+	procFillConsoleOutputCharacter = kernel32.NewProc("FillConsoleOutputCharacterW")
+)
+
+type (
+	coord struct {
+		x, y int16
+	}
+	smallRect struct {
+		left, top, right, bottom int16
+	}
+	consoleScreenBufferInfo struct {
+		dwSize              coord
+		dwCursorPosition    coord
+		wAttributes         int16
+		srWindow            smallRect
+		dwMaximumWindowSize coord
+	}
+)
+
+// ClearScreen 清空屏幕
+func (pl *CmdLiner) ClearScreen() {
+	ClearScreen()
+}
+
+// ClearScreen 清空屏幕
+func ClearScreen() {
+	out, _, _ := procGetStdHandle.Call(uintptr(std_output_handle))
+	hOut := syscall.Handle(out)
+
+	var sbi consoleScreenBufferInfo
+	procGetConsoleScreenBufferInfo.Call(uintptr(hOut), uintptr(unsafe.Pointer(&sbi)))
+
+	var numWritten uint32
+	procFillConsoleOutputCharacter.Call(uintptr(hOut), uintptr(' '),
+		uintptr(sbi.dwSize.x)*uintptr(sbi.dwSize.y),
+		0,
+		uintptr(unsafe.Pointer(&numWritten)))
+	procSetConsoleCursorPosition.Call(uintptr(hOut), 0)
+}

cmder/cmdliner/cmdliner.go

@@ -0,0 +1,82 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdliner
+
+import (
+	"github.com/peterh/liner"
+)
+
+// CmdLiner 封装 *liner.State, 提供更简便的操作
+type CmdLiner struct {
+	State   *liner.State
+	History *LineHistory
+
+	tmode liner.ModeApplier
+	lmode liner.ModeApplier
+
+	paused bool
+}
+
+// NewLiner 返回 *CmdLiner, 默认设置允许 Ctrl+C 结束
+func NewLiner() *CmdLiner {
+	pl := &CmdLiner{}
+	pl.tmode, _ = liner.TerminalMode()
+
+	line := liner.NewLiner()
+	pl.lmode, _ = liner.TerminalMode()
+
+	line.SetMultiLineMode(true)
+	line.SetCtrlCAborts(true)
+
+	pl.State = line
+
+	return pl
+}
+
+// Pause 暂停服务
+func (pl *CmdLiner) Pause() error {
+	if pl.paused {
+		panic("CmdLiner already paused")
+	}
+
+	pl.paused = true
+	pl.DoWriteHistory()
+
+	return pl.tmode.ApplyMode()
+}
+
+// Resume 恢复服务
+func (pl *CmdLiner) Resume() error {
+	if !pl.paused {
+		panic("CmdLiner is not paused")
+	}
+
+	pl.paused = false
+
+	return pl.lmode.ApplyMode()
+}
+
+// Close 关闭服务
+func (pl *CmdLiner) Close() (err error) {
+	err = pl.State.Close()
+	if err != nil {
+		return err
+	}
+
+	if pl.History != nil && pl.History.historyFile != nil {
+		return pl.History.historyFile.Close()
+	}
+
+	return nil
+}

cmder/cmdliner/linehistory.go

@@ -0,0 +1,68 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdliner
+
+import (
+	"fmt"
+	"os"
+)
+
+// LineHistory 命令行历史
+type LineHistory struct {
+	historyFilePath string
+	historyFile     *os.File
+}
+
+// NewLineHistory 设置历史
+func NewLineHistory(filePath string) (lh *LineHistory, err error) {
+	lh = &LineHistory{
+		historyFilePath: filePath,
+	}
+
+	lh.historyFile, err = os.OpenFile(filePath, os.O_RDWR|os.O_CREATE, 0644)
+	if err != nil {
+		return nil, err
+	}
+
+	return lh, nil
+}
+
+// DoWriteHistory 执行写入历史
+func (pl *CmdLiner) DoWriteHistory() (err error) {
+	if pl.History == nil {
+		return fmt.Errorf("history not set")
+	}
+
+	pl.History.historyFile, err = os.Create(pl.History.historyFilePath)
+	if err != nil {
+		return fmt.Errorf("写入历史错误, %s", err)
+	}
+
+	_, err = pl.State.WriteHistory(pl.History.historyFile)
+	if err != nil {
+		return fmt.Errorf("写入历史错误: %s", err)
+	}
+
+	return nil
+}
+
+// ReadHistory 读取历史
+func (pl *CmdLiner) ReadHistory() (err error) {
+	if pl.History == nil {
+		return fmt.Errorf("history not set")
+	}
+
+	_, err = pl.State.ReadHistory(pl.History.historyFile)
+	return err
+}

cmder/cmdtable/cmdtable.go

@@ -0,0 +1,33 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdtable
+
+import (
+	"github.com/olekukonko/tablewriter"
+	"io"
+)
+
+type CmdTable struct {
+	*tablewriter.Table
+}
+
+// NewTable 预设了一些配置
+func NewTable(wt io.Writer) CmdTable {
+	tb := tablewriter.NewWriter(wt)
+	tb.SetAutoWrapText(false)
+	tb.SetBorder(false)
+	tb.SetHeaderLine(false)
+	tb.SetColumnSeparator("")
+	return CmdTable{tb}
+}

cmder/cmdutil/addr.go

@@ -0,0 +1,45 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdutil
+
+import (
+	"net"
+)
+
+// ListAddresses 列出本地可用的 IP 地址
+func ListAddresses() (addresses []string) {
+	iFaces, _ := net.Interfaces()
+	addresses = make([]string, 0, len(iFaces))
+	for k := range iFaces {
+		iFaceAddrs, _ := iFaces[k].Addrs()
+		for l := range iFaceAddrs {
+			switch v := iFaceAddrs[l].(type) {
+			case *net.IPNet:
+				addresses = append(addresses, v.IP.String())
+			case *net.IPAddr:
+				addresses = append(addresses, v.IP.String())
+			}
+		}
+	}
+	return
+}
+
+// ParseHost 解析地址中的host
+func ParseHost(address string) string {
+	h, _, err := net.SplitHostPort(address)
+	if err != nil {
+		return address
+	}
+	return h
+}

cmder/cmdutil/cmdutil.go

@@ -0,0 +1,98 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdutil
+
+import (
+	"compress/gzip"
+	"flag"
+	"io"
+	"io/ioutil"
+	"net/http/cookiejar"
+	"net/url"
+	"strings"
+)
+
+// TrimPathPrefix 去除目录的前缀
+func TrimPathPrefix(path, prefixPath string) string {
+	if prefixPath == "/" {
+		return path
+	}
+	return strings.TrimPrefix(path, prefixPath)
+}
+
+// ContainsString 检测字符串是否在字符串数组里
+func ContainsString(ss []string, s string) bool {
+	for k := range ss {
+		if ss[k] == s {
+			return true
+		}
+	}
+	return false
+}
+
+// GetURLCookieString 返回cookie字串
+func GetURLCookieString(urlString string, jar *cookiejar.Jar) string {
+	u, _ := url.Parse(urlString)
+	cookies := jar.Cookies(u)
+	cookieString := ""
+	for _, v := range cookies {
+		cookieString += v.String() + "; "
+	}
+	cookieString = strings.TrimRight(cookieString, "; ")
+	return cookieString
+}
+
+// DecompressGZIP 对 io.Reader 数据, 进行 gzip 解压
+func DecompressGZIP(r io.Reader) ([]byte, error) {
+	gzipReader, err := gzip.NewReader(r)
+	if err != nil {
+		return nil, err
+	}
+	gzipReader.Close()
+	return ioutil.ReadAll(gzipReader)
+}
+
+// FlagProvided 检测命令行是否提供名为 name 的 flag, 支持多个name(names)
+func FlagProvided(names ...string) bool {
+	if len(names) == 0 {
+		return false
+	}
+	var targetFlag *flag.Flag
+	for _, name := range names {
+		targetFlag = flag.Lookup(name)
+		if targetFlag == nil {
+			return false
+		}
+		if targetFlag.DefValue == targetFlag.Value.String() {
+			return false
+		}
+	}
+	return true
+}
+
+// Trigger 用于触发事件
+func Trigger(f func()) {
+	if f == nil {
+		return
+	}
+	go f()
+}
+
+// TriggerOnSync 用于触发事件, 同步触发
+func TriggerOnSync(f func()) {
+	if f == nil {
+		return
+	}
+	f()
+}

cmder/cmdutil/escaper/escaper.go

@@ -0,0 +1,76 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package escaper
+
+import (
+	"strings"
+)
+
+type (
+	// RuneFunc 判断指定rune
+	RuneFunc func(r rune) bool
+)
+
+// EscapeByRuneFunc 通过runeFunc转义, runeFunc返回真, 则转义
+func EscapeByRuneFunc(s string, runeFunc RuneFunc) string {
+	if runeFunc == nil {
+		return s
+	}
+
+	var (
+		builder = &strings.Builder{}
+		rs      = []rune(s)
+	)
+
+	for k := range rs {
+		if !runeFunc(rs[k]) {
+			builder.WriteRune(rs[k])
+			continue
+		}
+
+		if k >= 1 && rs[k-1] == '\\' {
+			builder.WriteRune(rs[k])
+			continue
+		}
+		builder.WriteString(`\`)
+		builder.WriteRune(rs[k])
+	}
+	return builder.String()
+}
+
+// Escape 转义指定的escapeRunes, 在escapeRunes的前面加上一个反斜杠
+func Escape(s string, escapeRunes []rune) string {
+	return EscapeByRuneFunc(s, func(r rune) bool {
+		for k := range escapeRunes {
+			if escapeRunes[k] == r {
+				return true
+			}
+		}
+		return false
+	})
+}
+
+// EscapeStrings 转义字符串数组
+func EscapeStrings(ss []string, escapeRunes []rune) {
+	for k := range ss {
+		ss[k] = Escape(ss[k], escapeRunes)
+	}
+}
+
+// EscapeStringsByRuneFunc 转义字符串数组, 通过runeFunc
+func EscapeStringsByRuneFunc(ss []string, runeFunc RuneFunc) {
+	for k := range ss {
+		ss[k] = EscapeByRuneFunc(ss[k], runeFunc)
+	}
+}

cmder/cmdutil/file.go

@@ -0,0 +1,130 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package cmdutil
+
+import (
+	"github.com/kardianos/osext"
+	"github.com/tickstep/library-go/logger"
+	"os"
+	"path"
+	"path/filepath"
+	"runtime"
+	"strings"
+)
+
+func IsPipeInput() bool {
+	fileInfo, err := os.Stdin.Stat()
+	if err != nil {
+		return false
+	}
+	return (fileInfo.Mode() & os.ModeNamedPipe) == os.ModeNamedPipe
+}
+
+// IsIPhoneOS 是否为苹果移动设备
+func IsIPhoneOS() bool {
+	if runtime.GOOS == "darwin" && (runtime.GOARCH == "arm" || runtime.GOARCH == "arm64") {
+		_, err := os.Stat("Info.plist")
+		return err == nil
+	}
+	return false
+}
+
+// ChWorkDir 切换回工作目录
+func ChWorkDir() {
+	if !IsIPhoneOS() {
+		return
+	}
+
+	dir, err := filepath.Abs("")
+	if err != nil {
+		return
+	}
+
+	subPath := filepath.Dir(os.Args[0])
+	os.Chdir(strings.TrimSuffix(dir, subPath))
+}
+
+// Executable 获取程序所在的真实目录或真实相对路径
+func Executable() string {
+	executablePath, err := osext.Executable()
+	if err != nil {
+		logger.Verbosef("DEBUG: osext.Executable: %s\n", err)
+		executablePath, err = filepath.Abs(filepath.Dir(os.Args[0]))
+		if err != nil {
+			logger.Verbosef("DEBUG: filepath.Abs: %s\n", err)
+			executablePath = filepath.Dir(os.Args[0])
+		}
+	}
+
+	if IsIPhoneOS() {
+		executablePath = filepath.Join(strings.TrimSuffix(executablePath, os.Args[0]), filepath.Base(os.Args[0]))
+	}
+
+	// 读取链接
+	linkedExecutablePath, err := filepath.EvalSymlinks(executablePath)
+	if err != nil {
+		logger.Verbosef("DEBUG: filepath.EvalSymlinks: %s\n", err)
+		return executablePath
+	}
+	return linkedExecutablePath
+}
+
+// ExecutablePath 获取程序所在目录
+func ExecutablePath() string {
+	return filepath.Dir(Executable())
+}
+
+// ExecutablePathJoin 返回程序所在目录的子目录
+func ExecutablePathJoin(subPath string) string {
+	return filepath.Join(ExecutablePath(), subPath)
+}
+
+// WalkDir 获取指定目录及所有子目录下的所有文件，可以匹配后缀过滤。
+// 支持 Linux/macOS 软链接
+func WalkDir(dirPth, suffix string) (files []string, err error) {
+	files = make([]string, 0, 32)
+	suffix = strings.ToUpper(suffix) //忽略后缀匹配的大小写
+
+	var walkFunc filepath.WalkFunc
+	walkFunc = func(filename string, fi os.FileInfo, err error) error { //遍历目录
+		if err != nil {
+			return err
+		}
+		if fi.IsDir() { // 忽略目录
+			return nil
+		}
+		if fi.Mode()&os.ModeSymlink != 0 { // 读取 symbol link
+			err = filepath.Walk(filename+string(os.PathSeparator), walkFunc)
+			return err
+		}
+
+		if strings.HasSuffix(strings.ToUpper(fi.Name()), suffix) {
+			files = append(files, path.Clean(filename))
+		}
+		return nil
+	}
+
+	err = filepath.Walk(dirPth, walkFunc)
+	return files, err
+}
+
+// ConvertToUnixPathSeparator 将 windows 目录分隔符转换为 Unix 的
+func ConvertToUnixPathSeparator(p string) string {
+	return strings.Replace(p, "\\", "/", -1)
+}
+
+// ConvertToWindowsPathSeparator 将路径中的所有分隔符转换成windows格式
+func ConvertToWindowsPathSeparator(p string) string {
+	return strings.Replace(p, "/", "\\", -1)
+}

cmder/cmdutil/jsonhelper/jsonhelper.go

@@ -0,0 +1,31 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package jsonhelper
+
+import (
+	"github.com/json-iterator/go"
+	"io"
+)
+
+// UnmarshalData 将 r 中的 json 格式的数据, 解析到 data
+func UnmarshalData(r io.Reader, data interface{}) error {
+	d := jsoniter.NewDecoder(r)
+	return d.Decode(data)
+}
+
+// MarshalData 将 data, 生成 json 格式的数据, 写入 w 中
+func MarshalData(w io.Writer, data interface{}) error {
+	e := jsoniter.NewEncoder(w)
+	return e.Encode(data)
+}

docker/sync/Dockerfile

@@ -0,0 +1,68 @@
+# alpine:3.15.0
+
+# 参数
+ARG DOCKER_IMAGE_HASH
+
+FROM alpine@sha256:$DOCKER_IMAGE_HASH
+LABEL author="tickstep"
+LABEL email="tickstep@outlook.com"
+LABEL version="1.0"
+LABEL description="sync & backup service for aliyun cloud drive"
+
+# 时区
+ENV TZ=Asia/Shanghai
+# 手动下载tzdata安装包，注意要下载对应架构的： https://dl-cdn.alpinelinux.org/alpine/v3.15/community/
+RUN apk add -U tzdata
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+# 创建运行目录
+RUN mkdir -p /home/app
+VOLUME /home/app
+WORKDIR /home/app
+RUN cd /home/app
+
+# 创建配置文件目录
+RUN mkdir -p /home/app/config
+
+# 创建数据文件夹
+RUN mkdir -p /home/app/data
+RUN chmod 777 /home/app/data
+
+# 复制文件
+COPY ./docker/sync/app.sh /home/app/app.sh
+RUN chmod +x /home/app/app.sh
+COPY ./docker/sync/health_check.sh /home/app/health_check.sh
+RUN chmod +x /home/app/health_check.sh
+
+COPY ./out/binary_files/aliyunpan /home/app
+RUN mkdir -p /home/app/config/plugin
+COPY ./out/binary_files/plugin /home/app/config/plugin
+RUN mkdir -p /home/app/config/sync_drive
+COPY ./out/binary_files/sync_drive /home/app/config/sync_drive
+#RUN chmod +x /home/app/aliyunpan
+
+# 健康检查
+HEALTHCHECK --start-period=5s --interval=10s --timeout=5s --retries=3 CMD /bin/sh /home/app/health_check.sh
+
+# 环境变量
+ENV ALIYUNPAN_DOCKER=1
+ENV ALIYUNPAN_CONFIG_DIR=/home/app/config
+
+ENV ALIYUNPAN_REFRESH_TOKEN=""
+ENV ALIYUNPAN_TRANSFER_URL_TYPE=0
+
+ENV ALIYUNPAN_DOWNLOAD_PARALLEL=2
+ENV ALIYUNPAN_UPLOAD_PARALLEL=2
+ENV ALIYUNPAN_DOWNLOAD_BLOCK_SIZE=1024
+ENV ALIYUNPAN_UPLOAD_BLOCK_SIZE=10240
+ENV ALIYUNPAN_LOCAL_DIR=/home/app/data
+ENV ALIYUNPAN_PAN_DIR=/sync_drive
+ENV ALIYUNPAN_SYNC_MODE=upload
+ENV ALIYUNPAN_SYNC_PRIORITY=time
+ENV ALIYUNPAN_SYNC_LOG=false
+ENV ALIYUNPAN_LOCAL_DELAY_TIME=3
+ENV ALIYUNPAN_TASK_STEP=sync
+ENV ALIYUNPAN_DEVICE_ID=""
+
+# 运行
+ENTRYPOINT ./app.sh

docker/sync/app.sh

@@ -0,0 +1,60 @@
+#!/bin/sh
+cd /home/app
+chmod +x ./aliyunpan
+
+# sync config file
+readonly sync_drive_config_file="$ALIYUNPAN_CONFIG_DIR/sync_drive/sync_drive_config.json"
+if test -s $sync_drive_config_file
+then
+  echo "using existed sync_drive_config.json file"
+else
+  echo "generate sync_drive_config.json file"
+  tee $sync_drive_config_file << EOF
+{
+    "configVer": "1.0",
+    "syncTaskList": [
+     {
+      "name": "阿里云盘备份",
+      "id": "5b2d7c10-e927-4e72-8f9d-5abb3bb04814",
+      "localFolderPath": "$ALIYUNPAN_LOCAL_DIR",
+      "panFolderPath": "$ALIYUNPAN_PAN_DIR",
+      "mode": "$ALIYUNPAN_SYNC_MODE",
+      "priority": "$ALIYUNPAN_SYNC_PRIORITY",
+      "lastSyncTime": "2022-06-12 19:28:20"
+     }
+    ]
+}
+EOF
+fi
+
+sleep 2s
+
+# device-id
+if [[ -z $ALIYUNPAN_DEVICE_ID ]];
+then
+  echo "the program use random device id"
+else
+  echo "set device id"
+  ./aliyunpan config set -device_id ${ALIYUNPAN_DEVICE_ID}
+fi
+
+# check login already or not
+./aliyunpan who
+if [ $? -eq 0 ]
+then
+  echo "cache token is valid, not need to re-login"
+else
+  echo "login use refresh token: ${ALIYUNPAN_REFRESH_TOKEN}"
+  ./aliyunpan login -RefreshToken=${ALIYUNPAN_REFRESH_TOKEN}
+fi
+
+./aliyunpan config set -transfer_url_type ${ALIYUNPAN_TRANSFER_URL_TYPE}
+
+if [ "$ALIYUNPAN_SYNC_LOG" = "true" ]
+then
+  ./aliyunpan config set -file_record_config 1
+else
+  ./aliyunpan config set -file_record_config 2
+fi
+
+./aliyunpan sync start -dp ${ALIYUNPAN_DOWNLOAD_PARALLEL} -up ${ALIYUNPAN_UPLOAD_PARALLEL} -dbs ${ALIYUNPAN_DOWNLOAD_BLOCK_SIZE} -ubs ${ALIYUNPAN_UPLOAD_BLOCK_SIZE} -log ${ALIYUNPAN_SYNC_LOG} -ldt ${ALIYUNPAN_LOCAL_DELAY_TIME} -step ${ALIYUNPAN_TASK_STEP}

docker/sync/docker-compose.yml

@@ -0,0 +1,41 @@
+version: '3'
+
+services:
+  sync:
+    image: tickstep/aliyunpan-sync:v0.1.6
+    container_name: aliyunpan-sync
+    restart: always
+    volumes:
+      - ./data:/home/app/data:rw
+      # （可选）可以指定JS插件sync_handler.js用于过滤文件，详见插件说明
+      #- ./plugin/js/sync_handler.js:/home/app/config/plugin/js/sync_handler.js
+      # （推荐）挂载sync_drive同步数据库到本地，这样即使容器销毁，同步数据库还可以用于以后使用
+      #- ./sync_drive:/home/app/config/sync_drive
+    environment:
+      - TZ=Asia/Shanghai
+      # refresh token
+      - ALIYUNPAN_REFRESH_TOKEN=8bf31a...7628a8ad5a0975bf2d9
+      # 上传下载链接类型：1-默认 2-阿里ECS环境
+      - ALIYUNPAN_TRANSFER_URL_TYPE=1
+      # 下载文件并发数
+      - ALIYUNPAN_DOWNLOAD_PARALLEL=2
+      # 上传文件并发数
+      - ALIYUNPAN_UPLOAD_PARALLEL=2
+      # 下载数据块大小，单位为KB，默认为10240KB，建议范围1024KB~10240KB
+      - ALIYUNPAN_DOWNLOAD_BLOCK_SIZE=1024
+      # 上传数据块大小，单位为KB，默认为10240KB，建议范围1024KB~10240KB
+      - ALIYUNPAN_UPLOAD_BLOCK_SIZE=10240
+      # 指定网盘文件夹作为备份目录，不要指定根目录
+      - ALIYUNPAN_PAN_DIR=/my_sync_dir
+      # 备份模式：upload(备份本地文件到云盘), download(备份云盘文件到本地), sync(双向同步备份，慎用！！！)
+      - ALIYUNPAN_SYNC_MODE=upload
+      # 优先级，只对双向同步备份模式有效。选项支持三种: time-时间优先，local-本地优先，pan-网盘优先
+      - ALIYUNPAN_SYNC_PRIORITY=time
+      # 是否显示文件备份过程日志，true-显示，false-不显示
+      - ALIYUNPAN_SYNC_LOG=true
+      # 本地文件修改检测延迟间隔，单位秒。如果本地文件会被频繁修改，例如录制视频文件，配置好该时间可以避免上传未录制好的文件
+      - ALIYUNPAN_LOCAL_DELAY_TIME=3
+      # 任务步骤, 支持两种: scan(只扫描并建立同步数据库),sync(正常启动同步任务)
+      - ALIYUNPAN_TASK_STEP=sync
+      # 登录设备的ID，默认为空，程序会自动生成一个ID
+      - ALIYUNPAN_DEVICE_ID=

docker/sync/health_check.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+# 检查aliyunpan进程是否存在
+ps | awk '{print $4}' | grep aliyunpan
+if [ $? == 0 ]
+then
+    echo $?
+    exit 0
+else
+    echo $?
+    exit 1
+fi
+
+

docker/webdav/Dockerfile

@@ -0,0 +1,59 @@
+# alpine:3.15.0
+
+# 参数
+ARG DOCKER_IMAGE_HASH
+
+FROM alpine@sha256:$DOCKER_IMAGE_HASH
+LABEL author="tickstep"
+LABEL email="tickstep@outlook.com"
+LABEL version="1.0"
+LABEL description="webdav file server for aliyun cloud drive"
+
+# 时区
+ENV TZ=Asia/Shanghai
+# 手动下载tzdata安装包，注意要下载对应架构的： https://dl-cdn.alpinelinux.org/alpine/v3.15/community/
+RUN apk add -U tzdata
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+# 创建运行目录
+RUN mkdir -p /home/app
+VOLUME /home/app
+WORKDIR /home/app
+RUN cd /home/app
+
+# 创建配置文件目录
+RUN mkdir -p /home/app/config
+
+# 复制文件
+COPY ./docker/webdav/app.sh /home/app/app.sh
+RUN chmod +x /home/app/app.sh
+COPY ./docker/webdav/health_check.sh /home/app/health_check.sh
+RUN chmod +x /home/app/health_check.sh
+
+COPY ./out/binary_files/aliyunpan /home/app
+RUN mkdir -p /home/app/config/plugin
+COPY ./out/binary_files/plugin /home/app/config/plugin
+RUN mkdir -p /home/app/config/sync_drive
+COPY ./out/binary_files/sync_drive /home/app/config/sync_drive
+#RUN chmod +x /home/app/aliyunpan
+
+# 健康检查
+HEALTHCHECK --start-period=5s --interval=10s --timeout=5s --retries=3 CMD /bin/sh /home/app/health_check.sh
+
+# 端口
+EXPOSE 23077
+
+# 环境变量
+ENV ALIYUNPAN_DOCKER=1
+ENV ALIYUNPAN_CONFIG_DIR=/home/app/config
+ENV ALIYUNPAN_AUTH_USER=admin
+ENV ALIYUNPAN_AUTH_PASSWORD=admin
+ENV ALIYUNPAN_WEBDAV_MODE=rw
+ENV ALIYUNPAN_PAN_DRIVE=File
+ENV ALIYUNPAN_PAN_DIR=/
+ENV ALIYUNPAN_REFRESH_TOKEN=""
+ENV ALIYUNPAN_TRANSFER_URL_TYPE=0
+ENV ALIYUNPAN_BLOCK_SIZE=10240
+ENV ALIYUNPAN_DEVICE_ID=""
+
+ENTRYPOINT ./app.sh

docker/webdav/app.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+cd /home/app
+chmod +x ./aliyunpan
+
+# device-id
+if [[ -z $ALIYUNPAN_DEVICE_ID ]];
+then
+  echo "the program use random device id"
+else
+  echo "set device id"
+  ./aliyunpan config set -device_id ${ALIYUNPAN_DEVICE_ID}
+fi
+
+# check login already or not
+./aliyunpan who
+if [ $? -eq 0 ]
+then
+  echo "cache token is valid, not need to re-login"
+else
+  echo "login use refresh token: ${ALIYUNPAN_REFRESH_TOKEN}"
+  ./aliyunpan login -RefreshToken=${ALIYUNPAN_REFRESH_TOKEN}
+fi
+
+./aliyunpan config set -transfer_url_type ${ALIYUNPAN_TRANSFER_URL_TYPE} 
+./aliyunpan webdav start -ip "0.0.0.0" -port 23077 -webdav_user "${ALIYUNPAN_AUTH_USER}" -webdav_password "${ALIYUNPAN_AUTH_PASSWORD}" -webdav_mode "${ALIYUNPAN_WEBDAV_MODE}" -pan_drive "${ALIYUNPAN_PAN_DRIVE}" -pan_dir_path "${ALIYUNPAN_PAN_DIR}" -bs ${ALIYUNPAN_BLOCK_SIZE}

docker/webdav/docker-compose.yml

@@ -0,0 +1,33 @@
+version: '3'
+
+services:
+  webdav:
+    image: tickstep/aliyunpan-webdav:v0.1.6
+    container_name: aliyunpan-webdav
+    restart: always
+    ports:
+      - 23077:23077
+    environment:
+      - TZ=Asia/Shanghai
+      # refresh token
+      - ALIYUNPAN_REFRESH_TOKEN=4dd40e8b165...42b8833e4a507b6
+      # webdav 登录用户名
+      - ALIYUNPAN_AUTH_USER=admin
+      # webdav 登录密码
+      - ALIYUNPAN_AUTH_PASSWORD=admin
+      # webdav 网盘模式，支持：rw-读写，ro-只读
+      - ALIYUNPAN_WEBDAV_MODE=rw
+      # 指定网盘类型为文件，可选： File-文件 Album-相册
+      - ALIYUNPAN_PAN_DRIVE=File
+      # 指定网盘文件夹作为webdav服务根目录
+      - ALIYUNPAN_PAN_DIR=/
+      # 上传下载链接类型：1-默认 2-阿里ECS环境
+      - ALIYUNPAN_TRANSFER_URL_TYPE=1
+      # 上传数据块大小，单位为KB，默认为10240KB，建议范围1024KB~10240KB
+      - ALIYUNPAN_BLOCK_SIZE=10240
+      # 登录设备的ID，默认为空，程序会自动生成一个ID
+      - ALIYUNPAN_DEVICE_ID=
+
+
+
+

docker/webdav/health_check.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+# 检查webdav的服务端口是否存在
+netstat -luntp | awk '{print $4}' | grep 23077
+if [ $? == 0 ]
+then
+    echo $?
+    exit 0
+else
+    echo $?
+    exit 1
+fi
+
+

docs/complie_project.md

@@ -0,0 +1,15 @@
+# 关于 Windows EXE ICO 和应用信息编译
+为了编译出来的windows的exe文件带有ico和应用程序信息，需要使用 github.com/josephspurrier/goversioninfo/cmd/goversioninfo 工具
+
+工具安装，运行下面的命令即可生成工具。也可以直接用 bin/ 文件夹下面的编译好的
+```
+go get github.com/josephspurrier/goversioninfo/cmd/goversioninfo
+```
+
+versioninfo.json - 里面有exe程序信息以及ico的配置
+使用 goversioninfo 工具运行以下命令
+```
+    goversioninfo -o=resource_windows_386.syso
+    goversioninfo -64 -o=resource_windows_amd64.syso
+```
+即可编译出.syso资源库，再使用 go build 编译之后，exe文件就会拥有应用程序信息和ico图标

entitlements.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+    <dict>
+        <key>application-identifier</key>
+        <string>com.tickstep.aliyunpan</string>
+        <key>get-task-allow</key>
+        <true/>
+        <key>platform-application</key>
+        <true/>
+        <key>keychain-access-groups</key>
+        <array>
+            <string>com.tickstep.aliyunpan</string>
+        </array>
+    </dict>
+</plist>

go.mod

@@ -0,0 +1,42 @@
+module github.com/tickstep/aliyunpan
+
+go 1.20
+
+require (
+	github.com/GeertJohan/go.incremental v1.0.0
+	github.com/deckarep/golang-set v1.8.0
+	github.com/dop251/goja v0.0.0-20220408131256-ffe77e20c6f1
+	github.com/jordan-wright/email v0.0.0-20200602115436-fd8a7622303e
+	github.com/json-iterator/go v1.1.12
+	github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1
+	github.com/oleiade/lane v0.0.0-20160817071224-3053869314bb
+	github.com/olekukonko/tablewriter v0.0.2-0.20190618033246-cc27d85e17ce
+	github.com/peterh/liner v1.2.1
+	github.com/satori/go.uuid v1.2.0
+	github.com/tickstep/aliyunpan-api v0.1.8
+	github.com/tickstep/bolt v1.3.4
+	github.com/tickstep/library-go v0.1.1
+	github.com/urfave/cli v1.21.1-0.20190817182405-23c83030263f
+	golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a
+	golang.org/x/net v0.0.0-20210614182718-04defd469f4e
+)
+
+require (
+	github.com/boltdb/bolt v1.3.1 // indirect
+	github.com/btcsuite/btcd v0.22.1 // indirect
+	github.com/cpuguy83/go-md2man v1.0.10 // indirect
+	github.com/denisbrodbeck/machineid v1.0.1 // indirect
+	github.com/dlclark/regexp2 v1.4.1-0.20201116162257-a2a8dda75c91 // indirect
+	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/russross/blackfriday v1.5.2 // indirect
+	golang.org/x/sys v0.0.0-20210423082822-04245dca01da // indirect
+	golang.org/x/text v0.3.7 // indirect
+)
+
+//replace github.com/boltdb/bolt => github.com/tickstep/bolt v1.3.4
+//replace github.com/tickstep/bolt => /Users/tickstep/Documents/Workspace/go/projects/bolt
+//replace github.com/tickstep/library-go => /Users/tickstep/Documents/Workspace/go/projects/library-go
+//replace github.com/tickstep/aliyunpan-api => /Users/tickstep/Documents/Workspace/go/projects/aliyunpan-api

go.sum

@@ -0,0 +1,145 @@
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internal/command/album.go

@@ -0,0 +1,753 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/olekukonko/tablewriter"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/file/downloader"
+	"github.com/tickstep/aliyunpan/internal/functions/pandownload"
+	"github.com/tickstep/aliyunpan/internal/taskframework"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+	"github.com/tickstep/library-go/converter"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/library-go/requester/rio/speeds"
+	"github.com/urfave/cli"
+	"os"
+	"path/filepath"
+	"strconv"
+	"sync/atomic"
+	"time"
+)
+
+type (
+	AlbumFileCategoryOption string
+)
+
+var (
+	ImageOnlyOption      AlbumFileCategoryOption = "image"
+	VideoOnlyOption      AlbumFileCategoryOption = "video"
+	ImageVideoOnlyOption AlbumFileCategoryOption = "image_video"
+	AllFileOption        AlbumFileCategoryOption = "none"
+)
+
+func CmdAlbum() cli.Command {
+	return cli.Command{
+		Name:      "album",
+		Aliases:   []string{"abm"},
+		Usage:     "个人相册(Beta)",
+		UsageText: cmder.App().Name + " album",
+		Category:  "阿里云盘",
+		Before:    ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			cli.ShowCommandHelp(c, c.Command.Name)
+			return nil
+		},
+
+		Subcommands: []cli.Command{
+			{
+				Name:      "list",
+				Aliases:   []string{"ls"},
+				Usage:     "展示相簿列表",
+				UsageText: cmder.App().Name + " album list",
+				Description: `
+示例:
+
+    展示相簿列表 
+    aliyunpan album ls
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					RunAlbumList()
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "new",
+				Aliases:   []string{""},
+				Usage:     "创建相簿",
+				UsageText: cmder.App().Name + " album new",
+				Description: `
+示例:
+
+    新建相簿，名称为：我的相簿2022
+    aliyunpan album new "我的相簿2022"
+
+    新建相簿，名称为：我的相簿2022，描述为：存放2022所有文件
+    aliyunpan album new "我的相簿2022" "存放2022所有文件"
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					RunAlbumCreate(c.Args().Get(0), c.Args().Get(1))
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "rm",
+				Aliases:   []string{""},
+				Usage:     "删除相簿",
+				UsageText: cmder.App().Name + " album rm",
+				Description: `
+删除相簿，同名的相簿只会删除第一个符合条件的
+示例:
+
+    删除名称为"我的相簿2022"的相簿
+    aliyunpan album rm "我的相簿2022"
+
+    删除名称为"我的相簿2022-1" 和 "我的相簿2022-2"的相簿
+    aliyunpan album rm "我的相簿2022-1" "我的相簿2022-2"
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					RunAlbumDelete(c.Args())
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "rename",
+				Aliases:   []string{""},
+				Usage:     "重命名相簿",
+				UsageText: cmder.App().Name + " album rename",
+				Description: `
+重命名相簿，同名的相簿只会修改第一个符合条件的
+示例:
+
+    重命名相簿"我的相簿2022"为新的名称"我的相簿2022-new"
+    aliyunpan album rename "我的相簿2022" "我的相簿2022-new"
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					RunAlbumRename(c.Args().Get(0), c.Args().Get(1))
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "list-file",
+				Aliases:   []string{"lf"},
+				Usage:     "展示相簿中的文件",
+				UsageText: cmder.App().Name + " album list-file",
+				Description: `
+展示相簿中文件，同名的相簿只会展示第一个符合条件的
+示例:
+
+    展示相簿中文件"我的相簿2022"
+    aliyunpan album list-file "我的相簿2022"
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					RunAlbumListFile(c.Args().Get(0))
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "rm-file",
+				Aliases:   []string{"rf"},
+				Usage:     "移除相簿中的文件",
+				UsageText: cmder.App().Name + " album rm-file",
+				Description: `
+移除相簿中的文件，同名的相簿只会移除第一个符合条件的
+示例:
+
+    移除相簿 "我的相簿2022" 中的文件 1.png 2.png
+    aliyunpan album rm-file 我的相簿2022 1.png 2.png
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					subArgs := c.Args()
+					if len(subArgs) < 2 {
+						fmt.Println("请指定移除的文件")
+						return nil
+					}
+					RunAlbumRmFile(subArgs[0], subArgs[1:])
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "add-file",
+				Aliases:   []string{"af"},
+				Usage:     "增加（文件/相册）网盘文件到相簿中",
+				UsageText: cmder.App().Name + " album add-file",
+				Description: `
+增加文件到相簿中
+示例:
+
+    增加当前目录下的 1.png 2.png 文件到相簿 "我的相簿2022" 中
+    aliyunpan album add-file 我的相簿2022 1.png 2.png
+
+    增加当前目录下的 myFolder 文件夹下所有文件到相簿 "我的相簿2022" 中
+    aliyunpan album add-file 我的相簿2022 myFolder
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					subArgs := c.Args()
+					if len(subArgs) < 2 {
+						fmt.Println("请指定增加的文件")
+						return nil
+					}
+					RunAlbumAddFile(subArgs[0], subArgs[1:], ImageVideoOnlyOption)
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:      "download-file",
+				Aliases:   []string{"df"},
+				Usage:     "下载相簿中的所有文件到本地",
+				UsageText: cmder.App().Name + " album download-file",
+				Description: `
+下载相簿中的所有文件
+示例:
+
+    下载相簿 "我的相簿2022" 里面的所有文件
+    aliyunpan album download-file 我的相簿2022
+
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					subArgs := c.Args()
+					if len(subArgs) == 0 {
+						fmt.Println("请指定下载的相簿名称")
+						return nil
+					}
+
+					// 处理saveTo
+					var (
+						saveTo string
+					)
+					if c.String("saveto") != "" {
+						saveTo = filepath.Clean(c.String("saveto"))
+					}
+
+					do := &DownloadOptions{
+						IsPrintStatus:        false,
+						IsExecutedPermission: false,
+						IsOverwrite:          c.Bool("ow"),
+						SaveTo:               saveTo,
+						Parallel:             0,
+						Load:                 0,
+						MaxRetry:             pandownload.DefaultDownloadMaxRetry,
+						NoCheck:              false,
+						ShowProgress:         !c.Bool("np"),
+						DriveId:              parseDriveId(c),
+						ExcludeNames:         []string{},
+					}
+
+					RunAlbumDownloadFile(c.Args(), do)
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.BoolFlag{
+						Name:  "ow",
+						Usage: "overwrite, 覆盖已存在的文件",
+					},
+					cli.StringFlag{
+						Name:  "saveto",
+						Usage: "将下载的文件直接保存到指定的目录",
+					},
+					cli.BoolFlag{
+						Name:  "np",
+						Usage: "no progress 不展示下载进度条",
+					},
+				},
+			},
+		},
+	}
+}
+
+func RunAlbumList() {
+	activeUser := GetActiveUser()
+	records, err := activeUser.PanClient().AlbumListGetAll(&aliyunpan.AlbumListParam{})
+	if err != nil {
+		fmt.Printf("获取相簿列表失败: %s\n", err)
+		return
+	}
+
+	tb := cmdtable.NewTable(os.Stdout)
+	tb.SetHeader([]string{"#", "ALBUM_ID", "名称", "文件数量", "创建日期", "修改日期"})
+	tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_CENTER, tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_DEFAULT})
+	for k, record := range records {
+		tb.Append([]string{strconv.Itoa(k + 1), record.AlbumId, record.Name, strconv.Itoa(record.FileCount),
+			record.CreatedAtStr(), record.UpdatedAtStr()})
+	}
+	tb.Render()
+}
+
+func RunAlbumCreate(name, description string) {
+	if name == "" {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	_, err := activeUser.PanClient().AlbumCreate(&aliyunpan.AlbumCreateParam{
+		Name:        name,
+		Description: description,
+	})
+	if err != nil {
+		fmt.Printf("创建相簿失败: %s\n", err)
+		return
+	}
+	fmt.Printf("创建相簿成功: %s\n", name)
+}
+
+func RunAlbumDelete(nameList []string) {
+	if len(nameList) == 0 {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	records, err := activeUser.PanClient().AlbumListGetAll(&aliyunpan.AlbumListParam{})
+	if err != nil {
+		fmt.Printf("获取相簿列表失败: %s\n", err)
+		return
+	}
+
+	for _, record := range records {
+		for i, name := range nameList {
+			if name == record.Name {
+				nameList = append(nameList[:i], nameList[i+1:]...)
+				_, err := activeUser.PanClient().AlbumDelete(&aliyunpan.AlbumDeleteParam{
+					AlbumId: record.AlbumId,
+				})
+				if err != nil {
+					fmt.Printf("删除相簿失败: %s\n", name)
+					return
+				} else {
+					fmt.Printf("删除相簿成功: %s\n", name)
+				}
+				break
+			}
+		}
+	}
+}
+
+func getAlbumFromName(activeUser *config.PanUser, name string) *aliyunpan.AlbumEntity {
+	records, err := activeUser.PanClient().AlbumListGetAll(&aliyunpan.AlbumListParam{})
+	if err != nil {
+		fmt.Printf("获取相簿列表失败: %s\n", err)
+		return nil
+	}
+
+	for _, record := range records {
+		if name == record.Name {
+			return record
+		}
+	}
+	return nil
+}
+
+func RunAlbumRename(name, newName string) {
+	if len(name) == 0 {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+	if len(newName) == 0 {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	record := getAlbumFromName(activeUser, name)
+	if record == nil {
+		return
+	}
+	_, err := activeUser.PanClient().AlbumEdit(&aliyunpan.AlbumEditParam{
+		AlbumId:     record.AlbumId,
+		Description: record.Description,
+		Name:        newName,
+	})
+	if err != nil {
+		fmt.Printf("重命名相簿失败: %s\n", name)
+		return
+	} else {
+		fmt.Printf("重命名相簿成功: %s -> %s\n", name, newName)
+	}
+}
+
+func RunAlbumListFile(name string) {
+	if len(name) == 0 {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	record := getAlbumFromName(activeUser, name)
+	if record == nil {
+		return
+	}
+
+	fileList, er := activeUser.PanClient().AlbumListFileGetAll(&aliyunpan.AlbumListFileParam{
+		AlbumId: record.AlbumId,
+	})
+	if er != nil {
+		fmt.Printf("获取相簿文件列表失败：%s\n", er)
+		return
+	}
+	renderTable(opLs, false, "", fileList)
+}
+
+func RunAlbumRmFile(name string, nameList []string) {
+	if len(name) == 0 {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+	if len(nameList) == 0 {
+		fmt.Printf("指定文件不能为空\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	album := getAlbumFromName(activeUser, name)
+	if album == nil {
+		return
+	}
+
+	fileList, er := activeUser.PanClient().AlbumListFileGetAll(&aliyunpan.AlbumListFileParam{
+		AlbumId: album.AlbumId,
+	})
+	if er != nil {
+		fmt.Printf("获取相簿文件列表失败：%s\n", er)
+		return
+	}
+	param := &aliyunpan.AlbumDeleteFileParam{
+		AlbumId:       album.AlbumId,
+		DriveFileList: []aliyunpan.FileBatchActionParam{},
+	}
+	for _, file := range fileList {
+		if len(nameList) == 0 {
+			break
+		}
+		for i, name := range nameList {
+			if name == file.FileName {
+				nameList = append(nameList[:i], nameList[i+1:]...)
+				param.AddFileItem(file.DriveId, file.FileId)
+				break
+			}
+		}
+	}
+
+	// 1-500 范围
+	if len(param.DriveFileList) == 0 {
+		fmt.Printf("没有符合的文件\n")
+		return
+	}
+	// delete file
+	_, e := activeUser.PanClient().AlbumDeleteFile(param)
+	if e != nil {
+		fmt.Printf("删除相簿文件失败：%s\n", e)
+		return
+	}
+	fmt.Printf("删除相簿文件成功：%s\n", name)
+}
+
+// RunAlbumAddFile 增加网盘文件到相簿
+func RunAlbumAddFile(albumName string, filePathList []string, filterOption AlbumFileCategoryOption) {
+	activeUser := GetActiveUser()
+
+	if albumName == "" {
+		fmt.Printf("必须指定相簿名称\n")
+		return
+	}
+	album := getAlbumFromName(activeUser, albumName)
+	if album == nil {
+		fmt.Printf("相簿不存在\n")
+		return
+	}
+
+	paths, err := makePathAbsolute(activeUser.ActiveDriveId, filePathList...)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	if len(paths) == 0 {
+		fmt.Printf("没有有效的文件\n")
+		return
+	}
+
+	fmt.Printf("正在获取增加的文件信息，该操作可能会非常耗费时间，请耐心等待...\n")
+	param := &aliyunpan.AlbumAddFileParam{
+		AlbumId:       album.AlbumId,
+		DriveFileList: []aliyunpan.FileBatchActionParam{},
+	}
+	for k := range paths {
+		filePath := paths[k]
+		fileInfo, apierr := activeUser.PanClient().FileInfoByPath(activeUser.ActiveDriveId, filePath)
+		if apierr != nil {
+			fmt.Printf("获取文件信息失败: %s\n", filePath)
+			continue
+		}
+		if fileInfo.IsFile() {
+			// file
+			if isFileMatchCondition(fileInfo, filterOption) {
+				param.AddFileItem(fileInfo.DriveId, fileInfo.FileId)
+			}
+		} else {
+			// folder
+			activeUser.PanClient().FilesDirectoriesRecurseList(activeUser.ActiveDriveId, fileInfo.Path, func(depth int, _ string, fd *aliyunpan.FileEntity, apiError *apierror.ApiError) bool {
+				if apiError != nil {
+					logger.Verbosef("%s\n", apiError)
+					return true
+				}
+				if !fd.IsFolder() {
+					if isFileMatchCondition(fd, filterOption) {
+						param.AddFileItem(fd.DriveId, fd.FileId)
+					}
+				}
+				time.Sleep(2 * time.Second)
+				return true
+			})
+		}
+		time.Sleep(2 * time.Second)
+	}
+
+	if len(param.DriveFileList) == 0 {
+		fmt.Printf("没有符合的文件\n")
+		return
+	}
+	// add file
+	_, e := activeUser.PanClient().AlbumAddFile(param)
+	if e != nil {
+		fmt.Printf("增加相簿文件失败：%s\n", e)
+		return
+	}
+	fmt.Printf("增加相簿文件成功：%s\n", albumName)
+}
+
+func isFileMatchCondition(fileInfo *aliyunpan.FileEntity, filterOption AlbumFileCategoryOption) bool {
+	if fileInfo == nil {
+		return false
+	}
+	if filterOption == ImageOnlyOption {
+		return fileInfo.Category == "image"
+	} else if filterOption == VideoOnlyOption {
+		return fileInfo.Category == "video"
+	} else if filterOption == ImageVideoOnlyOption {
+		return fileInfo.Category == "image" || fileInfo.Category == "video"
+	} else if filterOption == AllFileOption {
+		return true
+	}
+	return false
+}
+
+func RunAlbumDownloadFile(albumNames []string, options *DownloadOptions) {
+	if len(albumNames) == 0 {
+		fmt.Printf("相簿名称不能为空\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	activeUser.PanClient().EnableCache()
+	activeUser.PanClient().ClearCache()
+	defer activeUser.PanClient().DisableCache()
+	// pan token expired checker
+	continueFlag := int32(0)
+	atomic.StoreInt32(&continueFlag, 0)
+	defer func() {
+		atomic.StoreInt32(&continueFlag, 1)
+	}()
+	go func(flag *int32) {
+		for atomic.LoadInt32(flag) == 0 {
+			time.Sleep(time.Duration(1) * time.Minute)
+			if RefreshTokenInNeed(activeUser, config.Config.DeviceName) {
+				logger.Verboseln("update access token for download task")
+			}
+		}
+	}(&continueFlag)
+
+	if options == nil {
+		options = &DownloadOptions{}
+	}
+
+	if options.MaxRetry < 0 {
+		options.MaxRetry = pandownload.DefaultDownloadMaxRetry
+	}
+	options.IsExecutedPermission = false
+
+	// 设置下载配置
+	cfg := &downloader.Config{
+		Mode:                       transfer.RangeGenMode_BlockSize,
+		CacheSize:                  config.Config.CacheSize,
+		BlockSize:                  MaxDownloadRangeSize,
+		MaxRate:                    config.Config.MaxDownloadRate,
+		InstanceStateStorageFormat: downloader.InstanceStateStorageFormatJSON,
+		ShowProgress:               options.ShowProgress,
+		UseInternalUrl:             config.Config.TransferUrlType == 2,
+		ExcludeNames:               options.ExcludeNames,
+	}
+	if cfg.CacheSize == 0 {
+		cfg.CacheSize = int(DownloadCacheSize)
+	}
+
+	// 设置下载最大并发量
+	if options.Parallel < 1 {
+		options.Parallel = config.Config.MaxDownloadParallel
+		if options.Parallel == 0 {
+			options.Parallel = config.DefaultFileDownloadParallelNum
+		}
+	}
+	if options.Parallel > config.MaxFileDownloadParallelNum {
+		options.Parallel = config.MaxFileDownloadParallelNum
+	}
+
+	// 保存文件的本地根文件夹
+	originSaveRootPath := ""
+	if options.SaveTo != "" {
+		originSaveRootPath = options.SaveTo
+	} else {
+		// 使用默认的保存路径
+		originSaveRootPath = GetActiveUser().GetSavePath("")
+	}
+	fi, err1 := os.Stat(originSaveRootPath)
+	if err1 != nil && !os.IsExist(err1) {
+		os.MkdirAll(originSaveRootPath, 0777) // 首先在本地创建目录
+	} else {
+		if !fi.IsDir() {
+			fmt.Println("本地保存路径不是文件夹，请删除或者创建对应的文件夹：", originSaveRootPath)
+			return
+		}
+	}
+
+	fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s\n\n", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
+
+	var (
+		panClient = activeUser.PanClient()
+	)
+	cfg.MaxParallel = options.Parallel
+
+	var (
+		executor = taskframework.TaskExecutor{
+			IsFailedDeque: true, // 统计失败的列表
+		}
+		statistic = &pandownload.DownloadStatistic{}
+	)
+	// 配置执行器任务并发数，即同时下载文件并发数
+	executor.SetParallel(cfg.MaxParallel)
+
+	// 全局速度统计
+	globalSpeedsStat := &speeds.Speeds{}
+
+	// 处理队列
+	for k := range albumNames {
+		record := getAlbumFromName(activeUser, albumNames[k])
+		if record == nil {
+			continue
+		}
+		// 获取相簿下的所有文件
+		fileList, er := activeUser.PanClient().AlbumListFileGetAll(&aliyunpan.AlbumListFileParam{
+			AlbumId: record.AlbumId,
+		})
+		if er != nil {
+			fmt.Printf("获取相簿文件出错，请稍后重试: %s\n", albumNames[k])
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			fmt.Printf("相簿里面没有文件: %s\n", albumNames[k])
+			continue
+		}
+		for _, f := range fileList {
+			// 补全虚拟网盘路径，规则：/<相簿名称>/文件名称
+			f.Path = "/" + albumNames[k] + "/" + f.FileName
+
+			// 生成下载项
+			newCfg := *cfg
+			unit := pandownload.DownloadTaskUnit{
+				Cfg:                  &newCfg, // 复制一份新的cfg
+				PanClient:            panClient,
+				VerbosePrinter:       panCommandVerbose,
+				PrintFormat:          downloadPrintFormat(options.Load),
+				ParentTaskExecutor:   &executor,
+				DownloadStatistic:    statistic,
+				IsPrintStatus:        options.IsPrintStatus,
+				IsExecutedPermission: options.IsExecutedPermission,
+				IsOverwrite:          options.IsOverwrite,
+				NoCheck:              options.NoCheck,
+				FilePanPath:          f.Path,
+				DriveId:              f.DriveId, // 必须使用文件的DriveId,因为一个相簿的文件会来自多个网盘（资源库/备份盘）
+				GlobalSpeedsStat:     globalSpeedsStat,
+				FileRecorder:         nil,
+			}
+			// 设置相簿文件信息
+			unit.SetFileInfo(pandownload.AlbumFileSource, f)
+
+			// 设置储存的路径
+			if options.SaveTo != "" {
+				unit.OriginSaveRootPath = options.SaveTo
+				unit.SavePath = filepath.Join(options.SaveTo, f.Path)
+			} else {
+				// 使用默认的保存路径
+				unit.OriginSaveRootPath = GetActiveUser().GetSavePath("")
+				unit.SavePath = GetActiveUser().GetSavePath(f.Path)
+			}
+			info := executor.Append(&unit, options.MaxRetry)
+			fmt.Printf("[%s] 加入下载队列: %s\n", info.Id(), f.Path)
+		}
+	}
+
+	// 开始计时
+	statistic.StartTimer()
+
+	// 开始执行
+	executor.Execute()
+
+	fmt.Printf("\n下载结束, 时间: %s, 数据总量: %s\n", utils.ConvertTime(statistic.Elapsed()), converter.ConvertFileSize(statistic.TotalSize(), 2))
+
+	// 输出失败的文件列表
+	failedList := executor.FailedDeque()
+	if failedList.Size() != 0 {
+		fmt.Printf("以下文件下载失败: \n")
+		tb := cmdtable.NewTable(os.Stdout)
+		for e := failedList.Shift(); e != nil; e = failedList.Shift() {
+			item := e.(*taskframework.TaskInfoItem)
+			tb.Append([]string{item.Info.Id(), item.Unit.(*pandownload.DownloadTaskUnit).FilePanPath})
+		}
+		tb.Render()
+	}
+}

internal/command/cd.go

@@ -0,0 +1,139 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+)
+
+func CmdCd() cli.Command {
+	return cli.Command{
+		Name:     "cd",
+		Category: "阿里云盘",
+		Usage:    "切换工作目录",
+		Description: `
+	aliyunpan cd <目录, 绝对路径或相对路径>
+
+	示例:
+
+	切换 /我的资源 工作目录:
+	aliyunpan cd /我的资源
+
+	切换 /我的资源 工作目录，使用通配符:
+	aliyunpan cd /我的*
+
+	切换上级目录:
+	aliyunpan cd ..
+
+	切换根目录:
+	aliyunpan cd /
+`,
+		Before: ReloadConfigFunc,
+		After:  SaveConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() == 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			RunChangeDirectory(parseDriveId(c), c.Args().Get(0))
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+func CmdPwd() cli.Command {
+	return cli.Command{
+		Name:      "pwd",
+		Usage:     "输出工作目录",
+		UsageText: cmder.App().Name + " pwd",
+		Category:  "阿里云盘",
+		Before:    ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			activeUser := config.Config.ActiveUser()
+			if activeUser.IsFileDriveActive() {
+				fmt.Println(activeUser.Workdir)
+			} else if activeUser.IsResourceDriveActive() {
+				fmt.Println(activeUser.ResourceWorkdir)
+			} else if activeUser.IsAlbumDriveActive() {
+				fmt.Println(activeUser.AlbumWorkdir)
+			}
+			return nil
+		},
+	}
+}
+
+func RunChangeDirectory(driveId, targetPath string) {
+	user := config.Config.ActiveUser()
+	targetPath = user.PathJoin(driveId, targetPath)
+
+	//targetPathInfo, err := user.PanClient().FileInfoByPath(driveId, targetPath)
+	files, err := matchPathByShellPattern(driveId, targetPath)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+
+	var targetPathInfo *aliyunpan.FileEntity
+	if len(files) == 1 {
+		targetPathInfo = files[0]
+	} else {
+		for _, f := range files {
+			if f.IsFolder() {
+				targetPathInfo = f
+				break
+			}
+		}
+	}
+	if targetPathInfo == nil {
+		fmt.Println("路径不存在")
+		return
+	}
+
+	if !targetPathInfo.IsFolder() {
+		fmt.Printf("错误: %s 不是一个目录 (文件夹)\n", targetPathInfo.Path)
+		return
+	}
+
+	if user.IsFileDriveActive() {
+		user.Workdir = targetPathInfo.Path
+		user.WorkdirFileEntity = *targetPathInfo
+	} else if user.IsResourceDriveActive() {
+		user.ResourceWorkdir = targetPathInfo.Path
+		user.ResourceWorkdirFileEntity = *targetPathInfo
+	} else if user.IsAlbumDriveActive() {
+		user.AlbumWorkdir = targetPathInfo.Path
+		user.AlbumWorkdirFileEntity = *targetPathInfo
+	}
+
+	fmt.Printf("改变工作目录: %s\n", targetPathInfo.Path)
+}

internal/command/command.go

@@ -0,0 +1,417 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"errors"
+	"fmt"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdutil"
+	"github.com/tickstep/aliyunpan/library/crypto"
+	"github.com/tickstep/library-go/getip"
+	"github.com/urfave/cli"
+	"net/url"
+	"path"
+	"strconv"
+	"strings"
+
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/internal/config"
+)
+
+type (
+	// 秒传数据项
+	RapidUploadItem struct {
+		FileSha1 string
+		FileSize int64
+		FilePath string // 绝对路径，包含文件名
+	}
+)
+
+const (
+	cryptoDescription = `
+	可用的方法 <method>:
+		aes-128-ctr, aes-192-ctr, aes-256-ctr,
+		aes-128-cfb, aes-192-cfb, aes-256-cfb,
+		aes-128-ofb, aes-192-ofb, aes-256-ofb.
+
+	密钥 <key>:
+		aes-128 对应key长度为16, aes-192 对应key长度为24, aes-256 对应key长度为32,
+		如果key长度不符合, 则自动修剪key, 舍弃超出长度的部分, 长度不足的部分用'\0'填充.
+
+	GZIP <disable-gzip>:
+		在文件加密之前, 启用GZIP压缩文件; 文件解密之后启用GZIP解压缩文件, 默认启用,
+		如果不启用, 则无法检测文件是否解密成功, 解密文件时会保留源文件, 避免解密失败造成文件数据丢失.`
+)
+
+var ErrBadArgs = errors.New("参数错误")
+var ErrNotLogined = errors.New("未登录账号")
+
+func GetActivePanClient() *aliyunpan.PanClient {
+	return config.Config.ActiveUser().PanClient()
+}
+
+func GetActiveUser() *config.PanUser {
+	return config.Config.ActiveUser()
+}
+
+func parseDriveId(c *cli.Context) string {
+	driveId := config.Config.ActiveUser().ActiveDriveId
+	if c.IsSet("driveId") {
+		driveId = c.String("driveId")
+	}
+	return driveId
+}
+
+// newRapidUploadItem 通过解析秒传链接创建秒传实体
+func newRapidUploadItem(rapidUploadShareLink string) (*RapidUploadItem, error) {
+	if strings.IndexAny(rapidUploadShareLink, "aliyunpan://") != 0 {
+		return nil, fmt.Errorf("秒传链接格式错误: %s", rapidUploadShareLink)
+	}
+
+	// 格式：aliyunpan://文件名|sha1|文件大小|<相对路径>
+	rapidUploadShareLinkStr := strings.Replace(rapidUploadShareLink, "aliyunpan://", "", 1)
+
+	item := &RapidUploadItem{}
+	parts := strings.Split(rapidUploadShareLinkStr, "|")
+
+	if len(parts) < 4 {
+		return nil, fmt.Errorf("秒传链接格式错误: %s", rapidUploadShareLink)
+	}
+
+	// hash
+	if len(parts[1]) == 0 {
+		return nil, fmt.Errorf("文件sha1错误: %s", rapidUploadShareLink)
+	}
+	item.FileSha1 = strings.TrimSpace(parts[1])
+
+	// size
+	if size, e := strconv.ParseInt(parts[2], 10, 64); e == nil {
+		item.FileSize = size
+	} else {
+		return nil, fmt.Errorf("文件大小错误: %s", rapidUploadShareLink)
+	}
+
+	// path
+	relativePath, _ := url.QueryUnescape(parts[3])
+	item.FilePath = path.Join(relativePath, parts[0])
+
+	// result
+	return item, nil
+}
+
+func newRapidUploadItemFromFileEntity(fileEntity *aliyunpan.FileEntity) *RapidUploadItem {
+	if fileEntity == nil {
+		return nil
+	}
+	return &RapidUploadItem{
+		FileSha1: fileEntity.ContentHash,
+		FileSize: fileEntity.FileSize,
+		FilePath: fileEntity.Path,
+	}
+}
+
+// 创建秒传链接
+// 链接格式说明：aliyunpan://文件名|sha1|文件大小|<相对路径>
+// "相对路径" 可以为空，为空代表存储到网盘根目录
+func (r *RapidUploadItem) createRapidUploadLink(hideRelativePath bool) string {
+	fullLink := &strings.Builder{}
+
+	p := r.FilePath
+	p = strings.ReplaceAll(p, "\\", "/")
+
+	fileName := path.Base(p)
+	dirPath := path.Dir(p)
+
+	// 去掉开头/
+	if strings.Index(dirPath, "/") == 0 {
+		dirPath = dirPath[1:]
+	}
+	// 相对路径编码
+	dirPath = url.QueryEscape(dirPath)
+
+	// 隐藏相对路径
+	if hideRelativePath {
+		dirPath = ""
+	}
+
+	// 拼接
+	fmt.Fprintf(fullLink, "aliyunpan://%s|%s|%d|%s",
+		fileName, strings.ToUpper(r.FileSha1), r.FileSize, dirPath)
+
+	return fullLink.String()
+}
+
+func CmdConfig() cli.Command {
+	return cli.Command{
+		Name:        "config",
+		Usage:       "显示和修改程序配置项",
+		Description: "显示和修改程序配置项",
+		Category:    "配置",
+		Before:      ReloadConfigFunc,
+		After:       SaveConfigFunc,
+		Action: func(c *cli.Context) error {
+			fmt.Printf("----\n当前配置目录: %s\n运行 %s config set 可进行设置配置\n\n当前配置:\n", config.GetConfigDir(), cmder.App().Name)
+			config.Config.PrintTable()
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:      "set",
+				Usage:     "修改程序配置项",
+				UsageText: cmder.App().Name + " config set [arguments...]",
+				Description: `
+	注意:
+		可通过设置环境变量 ALIYUNPAN_CONFIG_DIR, 指定配置文件存放的目录.
+
+		cache_size 的值支持可选设置单位, 单位不区分大小写, b 和 B 均表示字节的意思, 如 64KB, 1MB, 32kb, 65536b, 65536
+		max_download_rate, max_upload_rate 的值支持可选设置单位, 单位为每秒的传输速率, 后缀'/s' 可省略, 如 2MB/s, 2MB, 2m, 2mb 均为一个意思
+
+	例子:
+		aliyunpan config set -cache_size 64KB
+		aliyunpan config set -cache_size 16384 -max_download_parallel 200 -savedir D:/download`,
+				Action: func(c *cli.Context) error {
+					if c.NumFlags() <= 0 || c.NArg() > 0 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+					if c.IsSet("cache_size") {
+						err := config.Config.SetCacheSizeByStr(c.String("cache_size"))
+						if err != nil {
+							fmt.Printf("设置 cache_size 错误: %s\n", err)
+							return nil
+						}
+					}
+					if c.IsSet("max_download_parallel") {
+						config.Config.MaxDownloadParallel = c.Int("max_download_parallel")
+					}
+					if c.IsSet("max_upload_parallel") {
+						config.Config.MaxUploadParallel = c.Int("max_upload_parallel")
+					}
+					if c.IsSet("max_download_rate") {
+						err := config.Config.SetMaxDownloadRateByStr(c.String("max_download_rate"))
+						if err != nil {
+							fmt.Printf("设置 max_download_rate 错误: %s\n", err)
+							return nil
+						}
+					}
+					if c.IsSet("max_upload_rate") {
+						err := config.Config.SetMaxUploadRateByStr(c.String("max_upload_rate"))
+						if err != nil {
+							fmt.Printf("设置 max_upload_rate 错误: %s\n", err)
+							return nil
+						}
+					}
+					if c.IsSet("transfer_url_type") {
+						config.Config.TransferUrlType = c.Int("transfer_url_type")
+					}
+
+					if c.IsSet("savedir") {
+						config.Config.SaveDir = c.String("savedir")
+					}
+					if c.IsSet("proxy") {
+						config.Config.SetProxy(c.String("proxy"))
+					}
+					if c.IsSet("local_addrs") {
+						config.Config.SetLocalAddrs(c.String("local_addrs"))
+					}
+					if c.IsSet("ip_type") {
+						config.Config.SetPreferIPType(c.String("ip_type"))
+					}
+					if c.IsSet("file_record_config") {
+						config.Config.SetFileRecorderConfig(c.String("file_record_config"))
+					}
+					if c.IsSet("device_id") {
+						config.Config.SetDeviceId(c.String("device_id"))
+					}
+
+					err := config.Config.Save()
+					if err != nil {
+						fmt.Println(err)
+						return err
+					}
+
+					config.Config.PrintTable()
+					fmt.Printf("\n保存配置成功!\n\n")
+
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "cache_size",
+						Usage: "下载缓存，单位：KB",
+					},
+					cli.IntFlag{
+						Name:  "max_download_parallel",
+						Usage: "下载文件最大并发量",
+					},
+					cli.IntFlag{
+						Name:  "max_upload_parallel",
+						Usage: "上传文件最大并发量",
+					},
+					cli.StringFlag{
+						Name:  "max_download_rate",
+						Usage: "限制最大下载速度, 0代表不限制",
+					},
+					cli.StringFlag{
+						Name:  "max_upload_rate",
+						Usage: "限制最大上传速度, 0代表不限制",
+					},
+					cli.IntFlag{
+						Name:  "transfer_url_type",
+						Usage: "上传下载URL类别，1-默认，2-阿里云ECS",
+						Value: 1,
+					},
+					cli.StringFlag{
+						Name:  "savedir",
+						Usage: "下载文件的储存目录",
+					},
+					cli.StringFlag{
+						Name:  "proxy",
+						Usage: "设置代理, 支持 http/socks5 代理",
+					},
+					cli.StringFlag{
+						Name:  "local_addrs",
+						Usage: "设置本地网卡地址, 多个地址用逗号隔开",
+					},
+					cli.StringFlag{
+						Name:  "ip_type",
+						Usage: "设置域名解析IP优先类型",
+					},
+					cli.StringFlag{
+						Name:  "file_record_config",
+						Usage: "设置是否开启上传、下载、同步文件的结果记录功能",
+					},
+					cli.StringFlag{
+						Name:  "device_id",
+						Usage: "设置客户端ID，24位的字符串",
+					},
+				},
+			},
+		},
+	}
+}
+
+func CmdTool() cli.Command {
+	return cli.Command{
+		Name:  "tool",
+		Usage: "工具箱",
+		Action: func(c *cli.Context) error {
+			cli.ShowCommandHelp(c, c.Command.Name)
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:  "getip",
+				Usage: "获取IP地址",
+				Action: func(c *cli.Context) error {
+					fmt.Printf("内网IP地址: \n")
+					for _, address := range cmdutil.ListAddresses() {
+						fmt.Printf("%s\n", address)
+					}
+					fmt.Printf("\n")
+
+					ipAddr, err := getip.IPInfoFromTechainBaiduByClient(config.Config.HTTPClient(""))
+					if err != nil {
+						fmt.Printf("获取公网IP错误: %s\n", err)
+						return nil
+					}
+
+					fmt.Printf("公网IP地址: %s\n", ipAddr)
+					return nil
+				},
+			},
+			{
+				Name:        "enc",
+				Usage:       "加密文件",
+				UsageText:   cmder.App().Name + " enc -method=<method> -key=<key> [files...]",
+				Description: cryptoDescription,
+				Action: func(c *cli.Context) error {
+					if c.NArg() <= 0 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+
+					for _, filePath := range c.Args() {
+						encryptedFilePath, err := crypto.EncryptFile(c.String("method"), []byte(c.String("key")), filePath, !c.Bool("disable-gzip"))
+						if err != nil {
+							fmt.Printf("%s\n", err)
+							continue
+						}
+
+						fmt.Printf("加密成功, %s -> %s\n", filePath, encryptedFilePath)
+					}
+
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "method",
+						Usage: "加密方法",
+						Value: "aes-128-ctr",
+					},
+					cli.StringFlag{
+						Name:  "key",
+						Usage: "加密密钥",
+						Value: cmder.App().Name,
+					},
+					cli.BoolFlag{
+						Name:  "disable-gzip",
+						Usage: "不启用GZIP",
+					},
+				},
+			},
+			{
+				Name:        "dec",
+				Usage:       "解密文件",
+				UsageText:   cmder.App().Name + " dec -method=<method> -key=<key> [files...]",
+				Description: cryptoDescription,
+				Action: func(c *cli.Context) error {
+					if c.NArg() <= 0 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+
+					for _, filePath := range c.Args() {
+						decryptedFilePath, err := crypto.DecryptFile(c.String("method"), []byte(c.String("key")), filePath, !c.Bool("disable-gzip"))
+						if err != nil {
+							fmt.Printf("%s\n", err)
+							continue
+						}
+
+						fmt.Printf("解密成功, %s -> %s\n", filePath, decryptedFilePath)
+					}
+
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "method",
+						Usage: "加密方法",
+						Value: "aes-128-ctr",
+					},
+					cli.StringFlag{
+						Name:  "key",
+						Usage: "加密密钥",
+						Value: cmder.App().Name,
+					},
+					cli.BoolFlag{
+						Name:  "disable-gzip",
+						Usage: "不启用GZIP",
+					},
+				},
+			},
+		},
+	}
+}

internal/command/command_test.go

@@ -0,0 +1,21 @@
+package command
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestRapidUploadItem_createRapidUploadLink(t *testing.T) {
+	item := &RapidUploadItem{
+		FileSha1: "752FCCBFB2436A6FFCA3B287831D4FAA5654B07E",
+		FileSize: 7005440,
+		FilePath: "/dgsdg/rtt5/我的文件夹/file我的文件.dmg",
+	}
+	fmt.Println(item.createRapidUploadLink(false))
+}
+
+func TestRapidUploadItem_newRapidUploadItem(t *testing.T) {
+	link := "aliyunpan://file我的文件.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|dgsdg%2Frtt5%2F%E6%88%91%E7%9A%84%E6%96%87%E4%BB%B6%E5%A4%B9"
+	item,_ := newRapidUploadItem(link)
+	fmt.Println(item)
+}

internal/command/download.go

@@ -0,0 +1,398 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/file/downloader"
+	"github.com/tickstep/aliyunpan/internal/functions/pandownload"
+	"github.com/tickstep/aliyunpan/internal/log"
+	"github.com/tickstep/aliyunpan/internal/taskframework"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+	"github.com/tickstep/library-go/converter"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/library-go/requester/rio/speeds"
+	"github.com/urfave/cli"
+	"os"
+	"path"
+	"path/filepath"
+	"runtime"
+	"sync/atomic"
+	"time"
+)
+
+type (
+	//DownloadOptions 下载可选参数
+	DownloadOptions struct {
+		IsPrintStatus        bool
+		IsExecutedPermission bool
+		IsOverwrite          bool
+		SaveTo               string
+		Parallel             int
+		Load                 int
+		MaxRetry             int
+		NoCheck              bool
+		ShowProgress         bool
+		DriveId              string
+		UseInternalUrl       bool     // 是否使用内置链接
+		ExcludeNames         []string // 排除的文件名，包括文件夹和文件。即这些文件/文件夹不进行下载，支持正则表达式
+	}
+
+	// LocateDownloadOption 获取下载链接可选参数
+	LocateDownloadOption struct {
+		FromPan bool
+	}
+)
+
+var (
+	// MaxDownloadRangeSize 文件片段最大值
+	MaxDownloadRangeSize = 55 * converter.MB
+
+	// DownloadCacheSize 默认每个线程下载缓存大小
+	DownloadCacheSize = 64 * converter.KB
+)
+
+func CmdDownload() cli.Command {
+	return cli.Command{
+		Name:      "download",
+		Aliases:   []string{"d"},
+		Usage:     "下载文件/目录",
+		UsageText: cmder.App().Name + " download <文件/目录路径1> <文件/目录2> <文件/目录3> ...",
+		Description: `
+	下载的文件默认保存到, 程序所在目录的 download/ 目录。支持软链接文件，包括Linux/macOS(ln命令)和Windows(mklink命令)创建的符号链接文件。
+	通过 aliyunpan config set -savedir <savedir>, 自定义保存的目录。支持多个文件或目录下载，支持自动跳过下载重名的文件!
+
+	示例:
+	设置保存目录, 保存到 D:\Downloads
+	注意区别反斜杠 "\" 和 斜杠 "/" !!!
+	aliyunpan config set -savedir D:\\Downloads
+	或者
+	aliyunpan config set -savedir D:/Downloads
+
+	下载 /我的资源/1.mp4
+	aliyunpan download /我的资源/1.mp4
+
+	下载 /我的资源 目录下面所有的mp4文件，使用通配符
+	aliyunpan download /我的资源/*.mp4
+
+	下载 /我的资源 整个目录!!
+	aliyunpan download /我的资源
+
+	下载 /我的资源 整个目录，但是排除所有的jpg文件
+	aliyunpan download -exn "\.jpg$" /我的资源
+
+	下载 /我的资源/1.mp4 并保存下载的文件到本地的 d:/panfile
+	aliyunpan download --saveto d:/panfile /我的资源/1.mp4
+
+  参考：
+    以下是典型的排除特定文件或者文件夹的例子，注意：参数值必须是正则表达式。在正则表达式中，^表示匹配开头，$表示匹配结尾。
+    1)排除@eadir文件或者文件夹：-exn "^@eadir$"
+    2)排除.jpg文件：-exn "\.jpg$"
+    3)排除.号开头的文件：-exn "^\."
+    4)排除~号开头的文件：-exn "^~"
+    5)排除 myfile.txt 文件：-exn "^myfile.txt$"
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() == 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+
+			// 处理saveTo
+			var (
+				saveTo string
+			)
+			if c.Bool("save") {
+				// 使用当前工作目录
+				pwd, _ := os.Getwd()
+				saveTo = path.Clean(pwd)
+			} else if c.String("saveto") != "" {
+				saveTo = filepath.Clean(c.String("saveto"))
+			}
+
+			do := &DownloadOptions{
+				IsPrintStatus:        c.Bool("status"),
+				IsExecutedPermission: c.Bool("x"),
+				IsOverwrite:          c.Bool("ow"),
+				SaveTo:               saveTo,
+				Parallel:             c.Int("p"),
+				Load:                 0,
+				MaxRetry:             c.Int("retry"),
+				NoCheck:              c.Bool("nocheck"),
+				ShowProgress:         !c.Bool("np"),
+				DriveId:              parseDriveId(c),
+				ExcludeNames:         c.StringSlice("exn"),
+			}
+
+			// 获取下载文件锁，保证下载操作单实例
+			//locker := filelocker.NewFileLocker(config.GetLockerDir() + "/aliyunpan-download")
+			//if e := filelocker.LockFile(locker, 0755, true, 5*time.Second); e != nil {
+			//	logger.Verboseln(e)
+			//	fmt.Println("本应用其他实例正在执行下载，请先停止或者等待其完成")
+			//	return nil
+			//}
+
+			RunDownload(c.Args(), do)
+
+			// 释放文件锁
+			//if locker != nil {
+			//	filelocker.UnlockFile(locker)
+			//}
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.BoolFlag{
+				Name:  "ow",
+				Usage: "overwrite, 覆盖已存在的文件",
+			},
+			cli.BoolFlag{
+				Name:  "status",
+				Usage: "输出所有线程的工作状态",
+			},
+			cli.BoolFlag{
+				Name:  "save",
+				Usage: "将下载的文件直接保存到当前工作目录",
+			},
+			cli.StringFlag{
+				Name:  "saveto",
+				Usage: "将下载的文件直接保存到指定的目录",
+			},
+			cli.BoolFlag{
+				Name:  "x",
+				Usage: "为文件加上执行权限, (windows系统无效)",
+			},
+			cli.IntFlag{
+				Name:  "p",
+				Usage: "指定同时进行下载文件的数量（取值范围:1 ~ 20）",
+			},
+			cli.IntFlag{
+				Name:  "retry",
+				Usage: "下载失败最大重试次数",
+				Value: pandownload.DefaultDownloadMaxRetry,
+			},
+			cli.BoolFlag{
+				Name:  "nocheck",
+				Usage: "下载文件完成后不校验文件",
+			},
+			cli.BoolFlag{
+				Name:  "np",
+				Usage: "no progress 不展示下载进度条",
+			},
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+			cli.StringSliceFlag{
+				Name:  "exn",
+				Usage: "exclude name，指定排除的文件夹或者文件的名称，被排除的文件不会进行下载，只支持正则表达式。支持同时排除多个名称，每一个名称就是一个exn参数",
+				Value: nil,
+			},
+		},
+	}
+}
+
+func downloadPrintFormat(load int) string {
+	if load <= 1 {
+		return pandownload.DefaultPrintFormat
+	}
+	return "\r[%s] ↓ %s/%s %s/s in %s, left %s ..."
+}
+
+// RunDownload 执行下载网盘内文件
+func RunDownload(paths []string, options *DownloadOptions) {
+	activeUser := GetActiveUser()
+	activeUser.PanClient().EnableCache()
+	activeUser.PanClient().ClearCache()
+	defer activeUser.PanClient().DisableCache()
+	// pan token expired checker
+	continueFlag := int32(0)
+	atomic.StoreInt32(&continueFlag, 0)
+	defer func() {
+		atomic.StoreInt32(&continueFlag, 1)
+	}()
+	go func(flag *int32) {
+		for atomic.LoadInt32(flag) == 0 {
+			time.Sleep(time.Duration(1) * time.Minute)
+			if RefreshTokenInNeed(activeUser, config.Config.DeviceName) {
+				logger.Verboseln("update access token for download task")
+			}
+		}
+	}(&continueFlag)
+
+	if options == nil {
+		options = &DownloadOptions{}
+	}
+
+	if options.MaxRetry < 0 {
+		options.MaxRetry = pandownload.DefaultDownloadMaxRetry
+	}
+
+	if runtime.GOOS == "windows" {
+		// windows下不加执行权限
+		options.IsExecutedPermission = false
+	}
+
+	// 设置下载配置
+	cfg := &downloader.Config{
+		Mode:                       transfer.RangeGenMode_BlockSize,
+		CacheSize:                  config.Config.CacheSize,
+		BlockSize:                  MaxDownloadRangeSize,
+		MaxRate:                    config.Config.MaxDownloadRate,
+		InstanceStateStorageFormat: downloader.InstanceStateStorageFormatJSON,
+		ShowProgress:               options.ShowProgress,
+		UseInternalUrl:             config.Config.TransferUrlType == 2,
+		ExcludeNames:               options.ExcludeNames,
+	}
+	if cfg.CacheSize == 0 {
+		cfg.CacheSize = int(DownloadCacheSize)
+	}
+
+	// 设置下载最大并发量
+	if options.Parallel < 1 {
+		options.Parallel = config.Config.MaxDownloadParallel
+		if options.Parallel == 0 {
+			options.Parallel = config.DefaultFileDownloadParallelNum
+		}
+	}
+	if options.Parallel > config.MaxFileDownloadParallelNum {
+		options.Parallel = config.MaxFileDownloadParallelNum
+	}
+
+	// 保存文件的本地根文件夹
+	originSaveRootPath := ""
+	if options.SaveTo != "" {
+		originSaveRootPath = options.SaveTo
+	} else {
+		// 使用默认的保存路径
+		originSaveRootPath = GetActiveUser().GetSavePath("")
+	}
+	fi, err1 := os.Stat(originSaveRootPath)
+	if err1 != nil && !os.IsExist(err1) {
+		os.MkdirAll(originSaveRootPath, 0777) // 首先在本地创建目录
+	} else {
+		if !fi.IsDir() {
+			fmt.Println("本地保存路径不是文件夹，请删除或者创建对应的文件夹：", originSaveRootPath)
+			return
+		}
+	}
+
+	paths, err := makePathAbsolute(options.DriveId, paths...)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	fmt.Printf("\n[*] 注意：由于阿里云盘接口的限制，当前不支持>100M单个文件的下载。")
+	fmt.Printf("\n[0] 当前文件下载最大并发量为: %d, 下载缓存为: %s\n\n", options.Parallel, converter.ConvertFileSize(int64(cfg.CacheSize), 2))
+
+	var (
+		panClient = activeUser.PanClient()
+	)
+	cfg.MaxParallel = options.Parallel
+
+	var (
+		executor = taskframework.TaskExecutor{
+			IsFailedDeque: true, // 统计失败的列表
+		}
+		statistic = &pandownload.DownloadStatistic{}
+	)
+	// 配置执行器任务并发数，即同时下载文件并发数
+	executor.SetParallel(cfg.MaxParallel)
+
+	// 全局速度统计
+	globalSpeedsStat := &speeds.Speeds{}
+
+	// 下载记录器
+	fileRecorder := log.NewFileRecorder(config.GetLogDir() + "/download_file_records.csv")
+
+	// 处理队列
+	for k := range paths {
+		// 使用通配符匹配
+		fileList, err2 := matchPathByShellPattern(options.DriveId, paths[k])
+		if err2 != nil {
+			fmt.Printf("获取文件出错，请稍后重试: %s\n", paths[k])
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			// 文件不存在
+			fmt.Printf("文件不存在: %s\n", paths[k])
+			continue
+		}
+		for _, f := range fileList {
+			newCfg := *cfg
+
+			// 是否排除下载
+			if utils.IsExcludeFile(f.Path, &newCfg.ExcludeNames) {
+				fmt.Printf("排除文件: %s\n", f.Path)
+				continue
+			}
+
+			// 匹配的文件
+			unit := pandownload.DownloadTaskUnit{
+				Cfg:                  &newCfg, // 复制一份新的cfg
+				PanClient:            panClient,
+				VerbosePrinter:       panCommandVerbose,
+				PrintFormat:          downloadPrintFormat(options.Load),
+				ParentTaskExecutor:   &executor,
+				DownloadStatistic:    statistic,
+				IsPrintStatus:        options.IsPrintStatus,
+				IsExecutedPermission: options.IsExecutedPermission,
+				IsOverwrite:          options.IsOverwrite,
+				NoCheck:              options.NoCheck,
+				FilePanPath:          f.Path,
+				DriveId:              options.DriveId,
+				GlobalSpeedsStat:     globalSpeedsStat,
+				FileRecorder:         fileRecorder,
+			}
+
+			// 设置储存的路径
+			if options.SaveTo != "" {
+				unit.OriginSaveRootPath = options.SaveTo
+				unit.SavePath = filepath.Join(options.SaveTo, f.Path)
+			} else {
+				// 使用默认的保存路径
+				unit.OriginSaveRootPath = GetActiveUser().GetSavePath("")
+				unit.SavePath = GetActiveUser().GetSavePath(f.Path)
+			}
+			info := executor.Append(&unit, options.MaxRetry)
+			fmt.Printf("[%s] 加入下载队列: %s\n", info.Id(), f.Path)
+		}
+	}
+
+	// 开始计时
+	statistic.StartTimer()
+
+	// 开始执行
+	executor.Execute()
+
+	fmt.Printf("\n下载结束, 时间: %s, 数据总量: %s\n", utils.ConvertTime(statistic.Elapsed()), converter.ConvertFileSize(statistic.TotalSize(), 2))
+
+	// 输出失败的文件列表
+	failedList := executor.FailedDeque()
+	if failedList.Size() != 0 {
+		fmt.Printf("以下文件下载失败: \n")
+		tb := cmdtable.NewTable(os.Stdout)
+		for e := failedList.Shift(); e != nil; e = failedList.Shift() {
+			item := e.(*taskframework.TaskInfoItem)
+			tb.Append([]string{item.Info.Id(), item.Unit.(*pandownload.DownloadTaskUnit).FilePanPath})
+		}
+		tb.Render()
+	}
+}

internal/command/drive_list.go

@@ -0,0 +1,132 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/olekukonko/tablewriter"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+	"strconv"
+	"strings"
+)
+
+func CmdDrive() cli.Command {
+	return cli.Command{
+		Name:  "drive",
+		Usage: "切换网盘（备份盘/资源库/相册）",
+		Description: `
+	切换已登录账号的阿里云盘的工作网盘（备份盘/资源库/相册）
+	如果运行该条命令没有提供参数, 程序将会列出所有的网盘列表, 供选择切换.
+
+	示例:
+	aliyunpan drive
+	aliyunpan drive <driveId>
+`,
+		Category: "阿里云盘账号",
+		Before:   ReloadConfigFunc,
+		After:    SaveConfigFunc,
+		Action: func(c *cli.Context) error {
+			inputData := c.Args().Get(0)
+			targetDriveId := strings.TrimSpace(inputData)
+			RunSwitchDriveList(targetDriveId)
+			return nil
+		},
+	}
+}
+
+func RunSwitchDriveList(targetDriveId string) {
+	currentDriveId := config.Config.ActiveUser().ActiveDriveId
+	var activeDriveInfo *config.DriveInfo = nil
+	driveList, renderStr := getDriveOptionList()
+
+	if driveList == nil || len(driveList) == 0 {
+		fmt.Println("切换网盘失败")
+		return
+	}
+
+	if targetDriveId == "" {
+		// show option list
+		fmt.Println(renderStr)
+
+		// 提示输入 index
+		var index string
+		fmt.Printf("输入要切换的网盘 # 值 > ")
+		_, err := fmt.Scanln(&index)
+		if err != nil {
+			return
+		}
+
+		if n, err1 := strconv.Atoi(index); err1 == nil && (n-1) >= 0 && (n-1) < len(driveList) {
+			activeDriveInfo = driveList[n-1]
+		} else {
+			fmt.Printf("切换网盘失败, 请检查 # 值是否正确\n")
+			return
+		}
+	} else {
+		// 直接切换
+		for _, driveInfo := range driveList {
+			if driveInfo.DriveId == targetDriveId {
+				activeDriveInfo = driveInfo
+				break
+			}
+		}
+	}
+
+	if activeDriveInfo == nil {
+		fmt.Printf("切换网盘失败\n")
+		return
+	}
+
+	config.Config.ActiveUser().ActiveDriveId = activeDriveInfo.DriveId
+	activeUser := config.Config.ActiveUser()
+	if currentDriveId != config.Config.ActiveUser().ActiveDriveId {
+		// clear the drive work path
+		if activeUser.IsFileDriveActive() {
+			if activeUser.Workdir == "" {
+				config.Config.ActiveUser().Workdir = "/"
+				config.Config.ActiveUser().WorkdirFileEntity = *aliyunpan.NewFileEntityForRootDir()
+			}
+		} else if activeUser.IsResourceDriveActive() {
+			if activeUser.ResourceWorkdir == "" {
+				config.Config.ActiveUser().ResourceWorkdir = "/"
+				config.Config.ActiveUser().ResourceWorkdirFileEntity = *aliyunpan.NewFileEntityForRootDir()
+			}
+		} else if activeUser.IsAlbumDriveActive() {
+			if activeUser.AlbumWorkdir == "" {
+				config.Config.ActiveUser().AlbumWorkdir = "/"
+				config.Config.ActiveUser().AlbumWorkdirFileEntity = *aliyunpan.NewFileEntityForRootDir()
+			}
+		}
+	}
+	fmt.Printf("切换到网盘：%s\n", activeDriveInfo.DriveName)
+}
+
+func getDriveOptionList() (config.DriveInfoList, string) {
+	activeUser := config.Config.ActiveUser()
+
+	driveList := activeUser.DriveList
+	builder := &strings.Builder{}
+	tb := cmdtable.NewTable(builder)
+	tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_CENTER})
+	tb.SetHeader([]string{"#", "drive_id", "网盘名称"})
+
+	for k, info := range driveList {
+		tb.Append([]string{strconv.Itoa(k + 1), info.DriveId, info.DriveName})
+	}
+	tb.Render()
+	return driveList, builder.String()
+}

internal/command/export_file.go

@@ -0,0 +1,150 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"log"
+	"os"
+	"path"
+	"strconv"
+	"time"
+)
+
+func CmdExport() cli.Command {
+	return cli.Command{
+		Name:      "export",
+		Usage:     "导出文件/目录元数据",
+		UsageText: cmder.App().Name + " export <网盘文件/目录的路径1> <文件/目录2> <文件/目录3> ... <本地保存文件路径>",
+		Description: `
+	导出指定文件/目录下面的所有文件的元数据信息，并保存到指定的本地文件里面。导出的文件元信息可以使用 import 命令（秒传文件功能）导入到网盘中。
+	支持多个文件或目录的导出.
+
+	示例:
+
+	导出 /我的资源/1.mp4 元数据到文件 /Users/tickstep/Downloads/export_files.txt
+	aliyunpan export /我的资源/1.mp4 /Users/tickstep/Downloads/export_files.txt
+
+	导出 /我的资源 整个目录 元数据到文件 /Users/tickstep/Downloads/export_files.txt
+	aliyunpan export /我的资源 /Users/tickstep/Downloads/export_files.txt
+
+    导出 网盘 整个目录 元数据到文件 /Users/tickstep/Downloads/export_files.txt
+	aliyunpan export / /Users/tickstep/Downloads/export_files.txt
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() < 2 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+
+			subArgs := c.Args()
+			RunExportFiles(parseDriveId(c), c.Bool("ow"), subArgs[:len(subArgs)-1], subArgs[len(subArgs)-1])
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.BoolFlag{
+				Name:  "ow",
+				Usage: "overwrite, 覆盖已存在的导出文件",
+			},
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+func RunExportFiles(driveId string, overwrite bool, panPaths []string, saveLocalFilePath string) {
+	activeUser := config.Config.ActiveUser()
+	panClient := activeUser.PanClient()
+
+	lfi, _ := os.Stat(saveLocalFilePath)
+	realSaveFilePath := saveLocalFilePath
+	if lfi != nil {
+		if lfi.IsDir() {
+			realSaveFilePath = path.Join(saveLocalFilePath, "export_file_") + strconv.FormatInt(time.Now().Unix(), 10) + ".txt"
+		} else {
+			if !overwrite {
+				fmt.Println("导出文件已存在")
+				return
+			}
+		}
+	} else {
+		// create file
+		localDir := path.Dir(saveLocalFilePath)
+		dirFs, _ := os.Stat(localDir)
+		if dirFs != nil {
+			if !dirFs.IsDir() {
+				fmt.Println("指定的保存文件路径不合法")
+				return
+			}
+		} else {
+			er := os.MkdirAll(localDir, 0755)
+			if er != nil {
+				fmt.Println("创建本地文件夹出错")
+				return
+			}
+		}
+		realSaveFilePath = saveLocalFilePath
+	}
+
+	totalCount := 0
+	saveFile, err := os.OpenFile(realSaveFilePath, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0755)
+	if err != nil {
+		log.Fatal(err)
+		return
+	}
+
+	for _, panPath := range panPaths {
+		panPath = activeUser.PathJoin(driveId, panPath)
+		panClient.FilesDirectoriesRecurseList(driveId, panPath, func(depth int, _ string, fd *aliyunpan.FileEntity, apiError *apierror.ApiError) bool {
+			if apiError != nil {
+				logger.Verbosef("%s\n", apiError)
+				return true
+			}
+
+			// 只需要存储文件即可
+			if !fd.IsFolder() {
+				item := newRapidUploadItemFromFileEntity(fd)
+				jstr := item.createRapidUploadLink(false)
+				if len(jstr) <= 0 {
+					logger.Verboseln("create rapid upload link err")
+					return false
+				}
+				saveFile.WriteString(jstr + "\n")
+				totalCount += 1
+				time.Sleep(time.Duration(100) * time.Millisecond)
+				fmt.Printf("\r导出文件数量: %d", totalCount)
+			}
+			return true
+		})
+	}
+
+	// close and save
+	if err := saveFile.Close(); err != nil {
+		log.Fatal(err)
+	}
+
+	fmt.Printf("\r导出文件总数量: %d\n", totalCount)
+	fmt.Printf("导出文件保存路径: %s\n", realSaveFilePath)
+}

internal/command/import_file.go

@@ -0,0 +1,277 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"io/ioutil"
+	"log"
+	"os"
+	"path"
+	"path/filepath"
+	"strings"
+	"time"
+)
+
+type (
+	dirFileListData struct {
+		Dir      *aliyunpan.MkdirResult
+		FileList aliyunpan.FileList
+	}
+)
+
+const (
+	DefaultSaveToPanPath = "/aliyunpan"
+)
+
+func CmdImport() cli.Command {
+	return cli.Command{
+		Name:      "import",
+		Usage:     "导入文件",
+		UsageText: cmder.App().Name + " export <本地元数据文件路径>",
+		Description: `
+    导入文件中记录的元数据文件到网盘。保存到网盘的文件会使用文件元数据记录的路径位置，如果没有指定云盘目录(saveto)则默认导入到目录 aliyunpan 中。
+    导入的文件可以使用 export 命令获得。
+    
+    导入文件每一行是一个文件元数据，样例如下：
+    aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|pan_folder
+
+	示例:
+    导入文件 /Users/tickstep/Downloads/export_files.txt 存储的所有文件元数据项
+    aliyunpan import /Users/tickstep/Downloads/export_files.txt
+
+    导入文件 /Users/tickstep/Downloads/export_files.txt 存储的所有文件元数据项并保存到目录 /my2021 中
+    aliyunpan import -saveto=/my2021 /Users/tickstep/Downloads/export_files.txt
+
+    导入文件 /Users/tickstep/Downloads/export_files.txt 存储的所有文件元数据项并保存到网盘根目录 / 中
+    aliyunpan import -saveto=/ /Users/tickstep/Downloads/export_files.txt
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() < 1 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+
+			saveTo := ""
+			if c.String("saveto") != "" {
+				saveTo = filepath.Clean(c.String("saveto"))
+			}
+
+			subArgs := c.Args()
+			RunImportFiles(parseDriveId(c), c.Bool("ow"), saveTo, subArgs[0])
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.BoolFlag{
+				Name:  "ow",
+				Usage: "overwrite, 覆盖已存在的网盘文件",
+			},
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+			cli.StringFlag{
+				Name:  "saveto",
+				Usage: "将文件保存到指定的目录",
+			},
+		},
+	}
+}
+
+func RunImportFiles(driveId string, overwrite bool, panSavePath, localFilePath string) {
+	lfi, _ := os.Stat(localFilePath)
+	if lfi != nil {
+		if lfi.IsDir() {
+			fmt.Println("请指定导入文件")
+			return
+		}
+	} else {
+		// create file
+		fmt.Println("导入文件不存在")
+		return
+	}
+
+	if panSavePath == "" {
+		// use default
+		panSavePath = DefaultSaveToPanPath
+	}
+
+	fmt.Println("导入的文件会存储到目录：" + panSavePath)
+
+	importFile, err := os.OpenFile(localFilePath, os.O_RDONLY, 0755)
+	if err != nil {
+		log.Fatal(err)
+		return
+	}
+	defer importFile.Close()
+
+	fileData, err := ioutil.ReadAll(importFile)
+	if err != nil {
+		fmt.Println("读取文件出错")
+		return
+	}
+	fileText := string(fileData)
+	if len(fileText) == 0 {
+		fmt.Println("文件为空")
+		return
+	}
+	fileText = strings.TrimSpace(fileText)
+	fileLines := strings.Split(fileText, "\n")
+	importFileItems := []RapidUploadItem{}
+	for _, line := range fileLines {
+		line = strings.TrimSpace(line)
+		if item, e := newRapidUploadItem(line); e != nil {
+			fmt.Println(e)
+			continue
+		} else {
+			item.FilePath = strings.ReplaceAll(path.Join(panSavePath, item.FilePath), "\\", "/")
+			importFileItems = append(importFileItems, *item)
+		}
+	}
+	if len(importFileItems) == 0 {
+		fmt.Println("没有可以导入的文件项目")
+		return
+	}
+
+	fmt.Println("正在准备导入...")
+	dirMap := prepareMkdir(driveId, importFileItems)
+
+	fmt.Println("正在导入...")
+	successImportFiles := []RapidUploadItem{}
+	failedImportFiles := []RapidUploadItem{}
+	for _, item := range importFileItems {
+		fmt.Printf("正在处理导入: %s\n", item.FilePath)
+		result, abort := processOneImport(driveId, overwrite, dirMap, item)
+		if abort {
+			fmt.Println("导入任务终止了")
+			break
+		}
+		if result {
+			successImportFiles = append(successImportFiles, item)
+		} else {
+			failedImportFiles = append(failedImportFiles, item)
+		}
+		time.Sleep(time.Duration(200) * time.Millisecond)
+	}
+	if len(failedImportFiles) > 0 {
+		fmt.Println("\n以下文件导入失败")
+		for _, f := range failedImportFiles {
+			fmt.Printf("%s %s\n", f.FileSha1, f.FilePath)
+		}
+		fmt.Println("")
+	}
+	fmt.Printf("导入结果, 成功 %d, 失败 %d\n", len(successImportFiles), len(failedImportFiles))
+}
+
+func processOneImport(driveId string, isOverwrite bool, dirMap map[string]*dirFileListData, item RapidUploadItem) (result, abort bool) {
+	panClient := config.Config.ActiveUser().PanClient()
+	panDir, fileName := path.Split(item.FilePath)
+	dataItem := dirMap[path.Dir(panDir)]
+	if isOverwrite {
+		// 标记覆盖旧同名文件
+		// 检查同名文件是否存在
+		var efi *aliyunpan.FileEntity = nil
+		for _, fileItem := range dataItem.FileList {
+			if !fileItem.IsFolder() && fileItem.FileName == fileName {
+				efi = fileItem
+				break
+			}
+		}
+		if efi != nil && efi.FileId != "" {
+			// existed, delete it
+			fdr, err := panClient.FileDelete([]*aliyunpan.FileBatchActionParam{
+				{
+					DriveId: driveId,
+					FileId:  efi.FileId,
+				},
+			})
+			if err != nil || fdr == nil || !fdr[0].Success {
+				fmt.Println("无法删除文件，请稍后重试")
+				return false, false
+			}
+			time.Sleep(time.Duration(500) * time.Millisecond)
+			fmt.Println("检测到同名文件，已移动到回收站")
+		}
+	}
+
+	appCreateUploadFileParam := &aliyunpan.CreateFileUploadParam{
+		DriveId:      driveId,
+		Name:         fileName,
+		Size:         item.FileSize,
+		ContentHash:  item.FileSha1,
+		ParentFileId: dataItem.Dir.FileId,
+	}
+	uploadOpEntity, apierr := panClient.CreateUploadFile(appCreateUploadFileParam)
+	if apierr != nil {
+		fmt.Println("创建秒传任务失败：" + apierr.Error())
+		return false, true
+	}
+
+	if uploadOpEntity.RapidUpload {
+		logger.Verboseln("秒传成功, 保存到网盘路径: ", path.Join(panDir, uploadOpEntity.FileName))
+	} else {
+		fmt.Println("失败，文件未曾上传，无法秒传")
+		return false, false
+	}
+	return true, false
+}
+
+func prepareMkdir(driveId string, importFileItems []RapidUploadItem) map[string]*dirFileListData {
+	panClient := config.Config.ActiveUser().PanClient()
+	resultMap := map[string]*dirFileListData{}
+	for _, item := range importFileItems {
+		var apierr *apierror.ApiError
+		var rs *aliyunpan.MkdirResult
+		panDir := path.Dir(item.FilePath)
+		if resultMap[panDir] != nil {
+			continue
+		}
+		if panDir != "/" {
+			rs, apierr = panClient.MkdirRecursive(driveId, "", "", 0, strings.Split(path.Clean(panDir), "/"))
+			if apierr != nil || rs.FileId == "" {
+				logger.Verboseln("创建云盘文件夹失败")
+				continue
+			}
+		} else {
+			rs = &aliyunpan.MkdirResult{}
+			rs.FileId = aliyunpan.DefaultRootParentFileId
+		}
+		dataItem := &dirFileListData{}
+		dataItem.Dir = rs
+
+		// files
+		param := &aliyunpan.FileListParam{}
+		param.DriveId = driveId
+		param.ParentFileId = rs.FileId
+		allFileInfo, err1 := panClient.FileListGetAll(param, 0)
+		if err1 != nil {
+			logger.Verboseln("获取文件信息出错")
+			continue
+		}
+		dataItem.FileList = allFileInfo
+
+		resultMap[panDir] = dataItem
+		time.Sleep(time.Duration(500) * time.Millisecond)
+	}
+	return resultMap
+}

internal/command/locate.go

@@ -0,0 +1,197 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/library/collection"
+	"github.com/urfave/cli"
+	"io/ioutil"
+	"os"
+	"strconv"
+	"strings"
+)
+
+func CmdLocateUrl() cli.Command {
+	return cli.Command{
+		Name:      "locate",
+		Usage:     "获取文件下载链接",
+		UsageText: cmder.App().Name + " locate <文件/目录1> <文件/目录2> <文件/目录3> ...",
+		Description: `
+	获取文件下载直链，支持文件和文件夹。下载链接有效时间为4个小时。
+	导出的下载链接可以使用任何支持http下载的工具进行下载，如果是视频文件还可以使用支持在线流播放的视频软件进行在线播放。
+	
+	注意：由于阿里云盘网页端有防盗链设置所以不能直接使用网页Token登录，你必须使用手机扫码二维码登录(命令：login -QrCode)，否则获取的直链无法正常下载，会提示 403 Forbidden 下载被禁止。
+
+	示例:
+	获取 /我的资源/1.mp4 下载直链
+	aliyunpan locate /我的资源/1.mp4
+
+	获取 /我的资源 目录下面所有mp4文件的下载直链，使用通配符
+	aliyunpan locate /我的资源/*.mp4
+
+	获取 /我的资源 目录下面所有文件的下载直链并保存到本地文件 /Volumes/Downloads/file_url.txt 中
+	aliyunpan locate -saveto "/Volumes/Downloads/file_url.txt" /我的资源
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() == 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			saveFilePath := ""
+			if c.IsSet("saveto") {
+				saveFilePath = c.String("saveto")
+			}
+			RunLocateUrl(parseDriveId(c), c.Args(), saveFilePath)
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+			cli.StringFlag{
+				Name:  "saveto",
+				Usage: "导出链接成文件并保存到指定的位置",
+			},
+		},
+	}
+}
+
+// RunLocateUrl 执行下载网盘内文件
+func RunLocateUrl(driveId string, paths []string, saveFilePath string) {
+	useInternalUrl := config.Config.TransferUrlType == 2
+	activeUser := GetActiveUser()
+	activeUser.PanClient().EnableCache()
+	activeUser.PanClient().ClearCache()
+	defer activeUser.PanClient().DisableCache()
+
+	paths, err := makePathAbsolute(driveId, paths...)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	fileEntityQueue := collection.NewFifoQueue()
+	sb := &strings.Builder{}
+	failedList := []string{}
+	for _, p := range paths {
+		fileList, err1 := matchPathByShellPattern(driveId, p)
+		if err1 != nil {
+			failedList = append(failedList, p)
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			// 文件不存在
+			failedList = append(failedList, p)
+			continue
+		}
+		for _, f := range fileList {
+			// 匹配的文件
+			fileEntityQueue.Push(f)
+		}
+	}
+
+	for {
+		item := fileEntityQueue.Pop()
+		if item == nil {
+			break
+		}
+		fileInfo := item.(*aliyunpan.FileEntity)
+		if fileInfo.IsFolder() { // 文件夹，获取下面所有文件
+			allFilesInFolder, er := activeUser.PanClient().FileListGetAll(&aliyunpan.FileListParam{
+				DriveId:      driveId,
+				ParentFileId: fileInfo.FileId,
+			}, 300)
+			if er != nil {
+				failedList = append(failedList, fileInfo.Path)
+				continue
+			}
+			for _, f := range allFilesInFolder {
+				f.Path = fileInfo.Path + "/" + f.FileName
+				if f.IsFolder() {
+					// for next term
+					fileEntityQueue.Push(f)
+					continue
+				}
+				durl, apierr := activeUser.PanClient().GetFileDownloadUrl(&aliyunpan.GetFileDownloadUrlParam{
+					DriveId: driveId,
+					FileId:  f.FileId,
+				})
+				if apierr != nil {
+					failedList = append(failedList, f.Path)
+					continue
+				}
+				url := durl.Url
+				if useInternalUrl {
+					url = durl.InternalUrl
+				}
+				if saveFilePath != "" {
+					fmt.Printf("获取文件下载链接：%s\n", f.Path)
+					fmt.Fprintf(sb, "\n文件：%s\n%s\n", f.Path, url)
+				} else {
+					fmt.Printf("\n文件：%s\n%s\n", f.Path, url)
+				}
+			}
+		} else { // 文件
+			durl, apierr := activeUser.PanClient().GetFileDownloadUrl(&aliyunpan.GetFileDownloadUrlParam{
+				DriveId: driveId,
+				FileId:  fileInfo.FileId,
+			})
+			if apierr != nil {
+				failedList = append(failedList, fileInfo.Path)
+				continue
+			}
+			url := durl.Url
+			if useInternalUrl {
+				url = durl.InternalUrl
+			}
+			if saveFilePath != "" {
+				fmt.Printf("获取文件下载链接：%s\n", fileInfo.Path)
+				fmt.Fprintf(sb, "\n文件：%s\n%s\n", fileInfo.Path, url)
+			} else {
+				fmt.Printf("\n文件：%s\n%s\n", fileInfo.Path, url)
+			}
+		}
+	}
+
+	if saveFilePath != "" {
+		// save file
+		if e := ioutil.WriteFile(saveFilePath, []byte(sb.String()), 0777); e == nil {
+			fmt.Printf("保存文件成功：%s\n", saveFilePath)
+		} else {
+			fmt.Printf("保存文件失败：%s\n", saveFilePath)
+		}
+	}
+
+	// 输出失败的文件列表
+	if len(failedList) > 0 {
+		pnt := func() {
+			tb := cmdtable.NewTable(os.Stdout)
+			tb.SetHeader([]string{"#", "文件/目录"})
+			for k, f := range failedList {
+				tb.Append([]string{strconv.Itoa(k + 1), f})
+			}
+			tb.Render()
+		}
+		fmt.Printf("\n\n以下文件获取直链失败: \n")
+		pnt()
+	}
+}

internal/command/login.go

@@ -0,0 +1,193 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder/cmdliner"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/functions/panlogin"
+	"github.com/tickstep/library-go/logger"
+	_ "github.com/tickstep/library-go/requester"
+	"github.com/urfave/cli"
+	"time"
+)
+
+func CmdLogin() cli.Command {
+	return cli.Command{
+		Name:  "login",
+		Usage: "登录阿里云盘账号",
+		Description: `
+	示例:
+		1.常规登录，按提示一步一步来即可
+		aliyunpan login
+
+		2.直接指定RefreshToken进行登录
+		aliyunpan login -RefreshToken=8B12CBBCE89CA8DFC3445985B63B511B5E7EC7...
+
+		3.使用二维码方式进行登录
+		aliyunpan login -QrCode
+`,
+		Category: "阿里云盘账号",
+		Before:   ReloadConfigFunc, // 每次进行登录动作的时候需要调用刷新配置
+		After:    SaveConfigFunc,   // 登录完成需要调用保存配置
+		Action: func(c *cli.Context) error {
+			refreshTokenStr := ""
+			if refreshTokenStr == "" {
+				refreshTokenStr = c.String("RefreshToken")
+			}
+			useQrCode := c.Bool("QrCode")
+
+			tokenId := ""
+			webToken := aliyunpan.WebLoginToken{}
+			refreshToken := ""
+			var err error
+			tokenId, refreshToken, webToken, err = RunLogin(useQrCode, refreshTokenStr)
+			if err != nil {
+				fmt.Println(err)
+				return err
+			}
+
+			cloudUser, err := config.SetupUserByCookie(&webToken, config.Config.DeviceId, config.Config.DeviceName)
+			if cloudUser == nil {
+				fmt.Println("登录失败: ", err)
+				return nil
+			}
+			cloudUser.RefreshToken = refreshToken
+			cloudUser.TokenId = tokenId
+			config.Config.SetActiveUser(cloudUser)
+			fmt.Println("阿里云盘登录成功: ", cloudUser.Nickname)
+			return nil
+		},
+		// 命令的附加options参数说明，使用 help panlogin 命令即可查看
+		Flags: []cli.Flag{
+			// aliyunpan panlogin -RefreshToken=8B12CBBCE89CA8DFC3445985B63B511B5E7EC7...
+			cli.StringFlag{
+				Name:  "RefreshToken",
+				Usage: "使用RefreshToken Cookie来登录帐号",
+			},
+			cli.BoolFlag{
+				Name:  "QrCode",
+				Usage: "使用二维码登录",
+			},
+		},
+	}
+}
+
+func CmdLogout() cli.Command {
+	return cli.Command{
+		Name:        "logout",
+		Usage:       "退出阿里帐号",
+		Description: "退出当前登录的帐号",
+		Category:    "阿里云盘账号",
+		Before:      ReloadConfigFunc,
+		After:       SaveConfigFunc,
+		Action: func(c *cli.Context) error {
+			if config.Config.NumLogins() == 0 {
+				fmt.Println("未设置任何帐号, 不能退出")
+				return nil
+			}
+
+			var (
+				confirm    string
+				activeUser = config.Config.ActiveUser()
+			)
+			if activeUser == nil {
+				return nil
+			}
+
+			if !c.Bool("y") {
+				fmt.Printf("确认退出当前帐号: %s ? (y/n) > ", activeUser.Nickname)
+				_, err := fmt.Scanln(&confirm)
+				if err != nil || (confirm != "y" && confirm != "Y") {
+					return err
+				}
+			}
+
+			// 云端注销登录
+			//if _, e := activeUser.PanClient().DeviceLogout(); e != nil {
+			//	fmt.Printf("登出设备失败，请手动在网页端进行登出: %s\n", e.String())
+			//}
+
+			// 删除用户信息
+			deletedUser, err := config.Config.DeleteUser(activeUser.UserId)
+			if err != nil {
+				fmt.Printf("退出用户 %s, 失败, 错误: %s\n", activeUser.Nickname, err)
+			}
+
+			fmt.Printf("退出用户成功: %s\n", deletedUser.Nickname)
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.BoolFlag{
+				Name:  "y",
+				Usage: "确认退出帐号",
+			},
+		},
+	}
+}
+
+func RunLogin(useQrCodeLogin bool, refreshToken string) (tokenId, refreshTokenStr string, webToken aliyunpan.WebLoginToken, error error) {
+	if useQrCodeLogin {
+		h := panlogin.NewLoginHelper(config.DefaultTokenServiceWebHost)
+		qrCodeUrlResult, err := h.GetQRCodeLoginUrl("")
+		if err != nil {
+			fmt.Println("二维码登录错误：", err)
+			return "", "", aliyunpan.WebLoginToken{}, err
+		}
+		fmt.Printf("请在浏览器打开以下链接进行扫码登录，链接有效时间为5分钟\n%s\n\n", qrCodeUrlResult.TokenUrl+"&deviceId="+config.Config.DeviceId)
+
+		// handler waiting
+		line := cmdliner.NewLiner()
+		var qrCodeLoginResult *panlogin.QRCodeLoginResult
+		queryResult := true
+		defer line.Close()
+
+		go func() {
+			for queryResult {
+				time.Sleep(3 * time.Second)
+				qr, er := h.GetQRCodeLoginResult(qrCodeUrlResult.TokenId)
+				if er != nil {
+					continue
+				}
+				logger.Verboseln(qr)
+				if qr.QrCodeStatus == "CONFIRMED" {
+					// login successfully
+					qrCodeLoginResult = qr
+					break
+				} else if qr.QrCodeStatus == "EXPIRED" {
+					break
+				}
+			}
+		}()
+
+		line.State.Prompt("请在浏览器里面完成扫码登录，然后再按Enter键继续...")
+		if qrCodeLoginResult == nil {
+			queryResult = false
+			return "", "", aliyunpan.WebLoginToken{}, fmt.Errorf("二维码登录失败")
+		}
+
+		tokenStr, er := h.ParseSecureRefreshToken("", qrCodeLoginResult.SecureRefreshToken)
+		if er != nil {
+			fmt.Println("解析Token错误：", er)
+			return "", "", aliyunpan.WebLoginToken{}, er
+		}
+		refreshToken = tokenStr
+		tokenId = qrCodeUrlResult.TokenId
+	}
+
+	refreshTokenStr, webToken, error = DoLoginHelper(refreshToken)
+	return
+}

internal/command/ls_search.go

@@ -0,0 +1,239 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/olekukonko/tablewriter"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/library-go/converter"
+	"github.com/urfave/cli"
+	"os"
+	"strconv"
+)
+
+type (
+	// LsOptions 列目录可选项
+	LsOptions struct {
+		Total bool
+	}
+
+	// SearchOptions 搜索可选项
+	SearchOptions struct {
+		Total   bool
+		Recurse bool
+	}
+)
+
+const (
+	opLs int = iota
+	opSearch
+)
+
+func CmdLs() cli.Command {
+	return cli.Command{
+		Name:      "ls",
+		Aliases:   []string{"l", "ll"},
+		Usage:     "列出目录",
+		UsageText: cmder.App().Name + " ls <目录>",
+		Description: `
+	列出当前工作目录内的文件和目录, 或指定目录内的文件和目录
+
+	示例:
+
+	列出 我的资源 内的文件和目录
+	aliyunpan ls 我的资源
+
+	绝对路径
+	aliyunpan ls /我的资源
+
+	列出 我的资源 内的文件和目录，使用通配符
+	aliyunpan ls /我的*
+
+	详细列出 我的资源 内的文件和目录
+	aliyunpan ll /我的资源
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+
+			var (
+				orderBy   aliyunpan.FileOrderBy        = aliyunpan.FileOrderByUpdatedAt
+				orderSort aliyunpan.FileOrderDirection = aliyunpan.FileOrderDirectionDesc
+			)
+
+			switch {
+			case c.IsSet("asc"):
+				orderSort = aliyunpan.FileOrderDirectionAsc
+			case c.IsSet("desc"):
+				orderSort = aliyunpan.FileOrderDirectionDesc
+			default:
+				orderSort = aliyunpan.FileOrderDirectionDesc
+			}
+
+			switch {
+			case c.IsSet("time"):
+				orderBy = aliyunpan.FileOrderByUpdatedAt
+			case c.IsSet("name"):
+				orderBy = aliyunpan.FileOrderByName
+			case c.IsSet("size"):
+				orderBy = aliyunpan.FileOrderBySize
+			default:
+				orderBy = aliyunpan.FileOrderByUpdatedAt
+			}
+
+			RunLs(parseDriveId(c), c.Args().Get(0), &LsOptions{
+				Total: c.Bool("l") || c.Parent().Args().Get(0) == "ll",
+			}, orderBy, orderSort)
+
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+			cli.BoolFlag{
+				Name:  "asc",
+				Usage: "升序排序",
+			},
+			cli.BoolFlag{
+				Name:  "desc",
+				Usage: "降序排序",
+			},
+			cli.BoolFlag{
+				Name:  "time",
+				Usage: "根据修改时间排序",
+			},
+			cli.BoolFlag{
+				Name:  "name",
+				Usage: "根据文件名排序",
+			},
+			cli.BoolFlag{
+				Name:  "size",
+				Usage: "根据大小排序",
+			},
+		},
+	}
+}
+
+func RunLs(driveId, targetPath string, lsOptions *LsOptions,
+	orderBy aliyunpan.FileOrderBy, orderDirection aliyunpan.FileOrderDirection) {
+	activeUser := config.Config.ActiveUser()
+	targetPath = activeUser.PathJoin(driveId, targetPath)
+
+	files, err := matchPathByShellPattern(driveId, targetPath)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	var targetPathInfo *aliyunpan.FileEntity
+	if len(files) == 1 {
+		targetPathInfo = files[0]
+	} else {
+		for _, f := range files {
+			if f.IsFolder() {
+				targetPathInfo = f
+				break
+			}
+		}
+	}
+	if targetPathInfo == nil {
+		fmt.Println("目录路径不存在")
+		return
+	}
+
+	fileList := aliyunpan.FileList{}
+	fileListParam := &aliyunpan.FileListParam{}
+	fileListParam.ParentFileId = targetPathInfo.FileId
+	fileListParam.DriveId = driveId
+	fileListParam.OrderBy = orderBy
+	fileListParam.OrderDirection = orderDirection
+	if targetPathInfo.IsFolder() {
+		fileResult, err1 := activeUser.PanClient().FileListGetAll(fileListParam, 200)
+		if err1 != nil {
+			fmt.Println(err1)
+			return
+		}
+		fileList = fileResult
+	} else {
+		fileList = append(fileList, targetPathInfo)
+	}
+	renderTable(opLs, lsOptions.Total, targetPathInfo.Path, fileList)
+}
+
+func renderTable(op int, isTotal bool, path string, files aliyunpan.FileList) {
+	tb := cmdtable.NewTable(os.Stdout)
+	var (
+		fN, dN   int64
+		showPath string
+	)
+
+	switch op {
+	case opLs:
+		showPath = "文件(目录)"
+	case opSearch:
+		showPath = "路径"
+	}
+
+	if isTotal {
+		tb.SetHeader([]string{"#", "file_id", "文件大小", "文件SHA1", "文件大小(原始)", "创建日期", "修改日期", showPath})
+		tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT})
+		for k, file := range files {
+			if file.IsFolder() {
+				tb.Append([]string{strconv.Itoa(k + 1), file.FileId, "-", "-", "-", file.CreatedAt, file.UpdatedAt, file.FileName + aliyunpan.PathSeparator})
+				continue
+			}
+
+			switch op {
+			case opLs:
+				tb.Append([]string{strconv.Itoa(k + 1), file.FileId, converter.ConvertFileSize(file.FileSize, 2), file.ContentHash, strconv.FormatInt(file.FileSize, 10), file.CreatedAt, file.UpdatedAt, file.FileName})
+			case opSearch:
+				tb.Append([]string{strconv.Itoa(k + 1), file.FileId, converter.ConvertFileSize(file.FileSize, 2), file.ContentHash, strconv.FormatInt(file.FileSize, 10), file.CreatedAt, file.UpdatedAt, file.Path})
+			}
+		}
+		fN, dN = files.Count()
+		tb.Append([]string{"", "", "总: " + converter.ConvertFileSize(files.TotalSize(), 2), "", "", "", fmt.Sprintf("文件总数: %d, 目录总数: %d", fN, dN)})
+	} else {
+		tb.SetHeader([]string{"#", "文件大小", "修改日期", showPath})
+		tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT})
+		for k, file := range files {
+			if file.IsFolder() {
+				tb.Append([]string{strconv.Itoa(k + 1), "-", file.UpdatedAt, file.FileName + aliyunpan.PathSeparator})
+				continue
+			}
+
+			switch op {
+			case opLs:
+				tb.Append([]string{strconv.Itoa(k + 1), converter.ConvertFileSize(file.FileSize, 2), file.UpdatedAt, file.FileName})
+			case opSearch:
+				tb.Append([]string{strconv.Itoa(k + 1), converter.ConvertFileSize(file.FileSize, 2), file.UpdatedAt, file.Path})
+			}
+		}
+		fN, dN = files.Count()
+		tb.Append([]string{"", "总: " + converter.ConvertFileSize(files.TotalSize(), 2), "", fmt.Sprintf("文件总数: %d, 目录总数: %d", fN, dN)})
+	}
+	fmt.Printf("\n当前目录: %s\n", path)
+	fmt.Printf("----\n")
+	tb.Render()
+	fmt.Printf("----\n")
+}

internal/command/mkdir.go

@@ -0,0 +1,74 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+)
+
+func CmdMkdir() cli.Command {
+	return cli.Command{
+		Name:      "mkdir",
+		Usage:     "创建目录",
+		UsageText: cmder.App().Name + " mkdir <目录>",
+		Category:  "阿里云盘",
+		Before:    ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() == 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			RunMkdir(parseDriveId(c), c.Args().Get(0))
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+func RunMkdir(driveId, name string) {
+	activeUser := GetActiveUser()
+	fullpath := activeUser.PathJoin(driveId, name)
+	rs := &aliyunpan.MkdirResult{}
+	err := apierror.NewFailedApiError("")
+	rs, err = activeUser.PanClient().Mkdir(driveId, "", fullpath)
+
+	if err != nil {
+		fmt.Println("创建文件夹失败：" + err.Error())
+		return
+	}
+
+	if rs.FileId != "" {
+		fmt.Println("创建文件夹成功: ", fullpath)
+
+		// cache
+		activeUser.DeleteCache(GetAllPathFolderByPath(fullpath))
+	} else {
+		fmt.Println("创建文件夹失败: ", fullpath)
+	}
+}

internal/command/mv.go

@@ -0,0 +1,164 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+	"os"
+	"path"
+	"strconv"
+)
+
+func CmdMv() cli.Command {
+	return cli.Command{
+		Name:  "mv",
+		Usage: "移动文件/目录",
+		UsageText: `
+	aliyunpan mv <文件/目录1> <文件/目录2> <文件/目录3> ... <目标目录>`,
+		Description: `
+	注意: 移动多个文件和目录时, 请确保每一个文件和目录都存在, 否则移动操作会失败。支持通配符匹配移动文件，通配符当前只能匹配文件名，不能匹配文件路径。
+
+	示例:
+
+	将 /我的资源/1.mp4 移动到 根目录 /
+	aliyunpan mv /我的资源/1.mp4 /
+
+	将 /我的资源 目录下所有的.png文件 移动到 /我的图片 目录下面，使用通配符匹配
+	aliyunpan mv /我的资源/*.png /我的图片
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() <= 1 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			RunMove(parseDriveId(c), c.Args()...)
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+// RunMove 执行移动文件/目录
+func RunMove(driveId string, paths ...string) {
+	activeUser := GetActiveUser()
+	cacheCleanPaths := []string{}
+	opFileList, targetFile, _, err := getFileInfo(driveId, paths...)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	if targetFile == nil {
+		fmt.Println("目标文件不存在")
+		return
+	}
+	if opFileList == nil || len(opFileList) == 0 {
+		fmt.Println("没有有效的文件可移动")
+		return
+	}
+	cacheCleanPaths = append(cacheCleanPaths, targetFile.Path)
+
+	failedMoveFiles := []*aliyunpan.FileEntity{}
+	moveFileParamList := []*aliyunpan.FileMoveParam{}
+	fileId2FileEntity := map[string]*aliyunpan.FileEntity{}
+	for _, mfi := range opFileList {
+		fileId2FileEntity[mfi.FileId] = mfi
+		moveFileParamList = append(moveFileParamList,
+			&aliyunpan.FileMoveParam{
+				DriveId:        driveId,
+				FileId:         mfi.FileId,
+				ToDriveId:      driveId,
+				ToParentFileId: targetFile.FileId,
+			})
+		cacheCleanPaths = append(cacheCleanPaths, path.Dir(mfi.Path))
+	}
+	fmr, er := activeUser.PanClient().FileMove(moveFileParamList)
+
+	for _, rs := range fmr {
+		if !rs.Success {
+			failedMoveFiles = append(failedMoveFiles, fileId2FileEntity[rs.FileId])
+		}
+	}
+
+	if len(failedMoveFiles) > 0 {
+		fmt.Println("以下文件移动失败：")
+		for _, f := range failedMoveFiles {
+			fmt.Println(f.FileName)
+		}
+		fmt.Println("")
+	}
+	if er == nil {
+		pnt := func() {
+			tb := cmdtable.NewTable(os.Stdout)
+			tb.SetHeader([]string{"#", "文件/目录"})
+			for k, rs := range fmr {
+				tb.Append([]string{strconv.Itoa(k + 1), fileId2FileEntity[rs.FileId].Path})
+			}
+			tb.Render()
+		}
+		fmt.Println("操作成功, 以下文件已移动到目标目录: ", targetFile.Path)
+		pnt()
+		activeUser.DeleteCache(cacheCleanPaths)
+	} else {
+		fmt.Println("无法移动文件，请稍后重试")
+	}
+}
+
+func getFileInfo(driveId string, paths ...string) (opFileList []*aliyunpan.FileEntity, targetFile *aliyunpan.FileEntity, failedPaths []string, error error) {
+	if len(paths) <= 1 {
+		return nil, nil, nil, fmt.Errorf("请指定目标文件夹路径")
+	}
+	activeUser := GetActiveUser()
+	// the last one is the target file path
+	targetFilePath := path.Clean(paths[len(paths)-1])
+	absolutePath := activeUser.PathJoin(driveId, targetFilePath)
+	targetFile, err := activeUser.PanClient().FileInfoByPath(driveId, absolutePath)
+	if err != nil || !targetFile.IsFolder() {
+		return nil, nil, nil, fmt.Errorf("指定目标文件夹不存在")
+	}
+
+	for idx := 0; idx < (len(paths) - 1); idx++ {
+		absolutePath = path.Clean(activeUser.PathJoin(driveId, paths[idx]))
+		fileList, err1 := matchPathByShellPattern(driveId, absolutePath)
+		if err1 != nil {
+			failedPaths = append(failedPaths, absolutePath)
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			// 文件不存在
+			failedPaths = append(failedPaths, absolutePath)
+			continue
+		}
+		for _, f := range fileList {
+			// 移动匹配的文件
+			opFileList = append(opFileList, f)
+		}
+	}
+	return
+}

internal/command/quota.go

@@ -0,0 +1,63 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/library-go/converter"
+	"github.com/urfave/cli"
+)
+
+type QuotaInfo struct {
+	// 已使用个人空间大小
+	UsedSize int64
+	// 个人空间总大小
+	Quota int64
+}
+
+func CmdQuota() cli.Command {
+	return cli.Command{
+		Name:        "quota",
+		Usage:       "获取当前帐号空间配额",
+		Description: "获取网盘的总储存空间, 和已使用的储存空间",
+		Category:    "阿里云盘账号",
+		Before:      ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			q, err := RunGetQuotaInfo()
+			if err == nil {
+				fmt.Printf("账号: %s, uid: %s, 个人空间总额: %s, 个人空间已使用: %s, 比率: %.2f%%\n",
+					config.Config.ActiveUser().Nickname, config.Config.ActiveUser().UserId,
+					converter.ConvertFileSize(q.Quota, 2), converter.ConvertFileSize(q.UsedSize, 2),
+					100*float64(q.UsedSize)/float64(q.Quota))
+			}
+			return nil
+		},
+	}
+}
+
+func RunGetQuotaInfo() (quotaInfo *QuotaInfo, error error) {
+	user, err := GetActivePanClient().GetUserInfo()
+	if err != nil {
+		return nil, err
+	}
+	return &QuotaInfo{
+		UsedSize: int64(user.UsedSize),
+		Quota:    int64(user.TotalSize),
+	}, nil
+}

internal/command/recycle.go

@@ -0,0 +1,248 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/olekukonko/tablewriter"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/library-go/converter"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"os"
+	"strconv"
+	"time"
+)
+
+func CmdRecycle() cli.Command {
+	return cli.Command{
+		Name:  "recycle",
+		Usage: "回收站",
+		Description: `
+	回收站操作.
+
+	示例:
+
+	1. 从回收站还原两个文件, 其中的两个文件的 file_id 分别为 1013792297798440 和 643596340463870
+	aliyunpan recycle restore 1013792297798440 643596340463870
+
+	2. 从回收站删除两个文件, 其中的两个文件的 file_id 分别为 1013792297798440 和 643596340463870
+	aliyunpan recycle delete 1013792297798440 643596340463870
+
+	3. 清空回收站, 程序不会进行二次确认, 谨慎操作!!!
+	aliyunpan recycle delete -all
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NumFlags() <= 0 || c.NArg() <= 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+			}
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:      "list",
+				Aliases:   []string{"ls", "l"},
+				Usage:     "列出回收站文件列表",
+				UsageText: cmder.App().Name + " recycle list",
+				Action: func(c *cli.Context) error {
+					RunRecycleList(parseDriveId(c))
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "driveId",
+						Usage: "网盘ID",
+						Value: "",
+					},
+				},
+			},
+			{
+				Name:        "restore",
+				Aliases:     []string{"r"},
+				Usage:       "还原回收站文件或目录",
+				UsageText:   cmder.App().Name + " recycle restore <file_id 1> <file_id 2> <file_id 3> ...",
+				Description: `根据文件/目录的 fs_id, 还原回收站指定的文件或目录`,
+				Action: func(c *cli.Context) error {
+					if c.NArg() <= 0 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+					RunRecycleRestore(parseDriveId(c), c.Args()...)
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "driveId",
+						Usage: "网盘ID",
+						Value: "",
+					},
+				},
+			},
+			{
+				Name:        "delete",
+				Aliases:     []string{"d"},
+				Usage:       "删除回收站文件或目录 / 清空回收站",
+				UsageText:   cmder.App().Name + " recycle delete [-all] <file_id 1> <file_id 2> <file_id 3> ...",
+				Description: `根据文件/目录的 file_id 或 -all 参数, 删除回收站指定的文件或目录或清空回收站`,
+				Action: func(c *cli.Context) error {
+					if c.Bool("all") {
+						// 清空回收站
+						RunRecycleClear(parseDriveId(c))
+						return nil
+					}
+
+					if c.NArg() <= 0 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+					RunRecycleDelete(parseDriveId(c), c.Args()...)
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.BoolFlag{
+						Name:  "all",
+						Usage: "清空回收站, 程序不会进行二次确认, 谨慎操作!!!",
+					},
+					cli.StringFlag{
+						Name:  "driveId",
+						Usage: "网盘ID",
+						Value: "",
+					},
+				},
+			},
+		},
+	}
+}
+
+// RunRecycleList 执行列出回收站文件列表
+func RunRecycleList(driveId string) {
+	panClient := GetActivePanClient()
+	fdl, err := panClient.RecycleBinFileListGetAll(&aliyunpan.RecycleBinFileListParam{
+		DriveId: driveId,
+		Limit:   100,
+	})
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+
+	tb := cmdtable.NewTable(os.Stdout)
+	tb.SetHeader([]string{"#", "file_id", "文件/目录名", "文件大小", "创建日期", "修改日期"})
+	tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT})
+	for k, file := range fdl {
+		fn := file.FileName
+		fs := converter.ConvertFileSize(file.FileSize, 2)
+		if file.IsFolder() {
+			fn = fn + "/"
+			fs = "-"
+		}
+		tb.Append([]string{strconv.Itoa(k + 1), file.FileId, fn, fs, file.CreatedAt, file.UpdatedAt})
+	}
+
+	tb.Render()
+}
+
+// RunRecycleRestore 执行还原回收站文件或目录
+func RunRecycleRestore(driveId string, fidStrList ...string) {
+	panClient := GetActivePanClient()
+	restoreFileList := []*aliyunpan.FileBatchActionParam{}
+
+	for _, fid := range fidStrList {
+		restoreFileList = append(restoreFileList, &aliyunpan.FileBatchActionParam{
+			DriveId: driveId,
+			FileId:  fid,
+		})
+	}
+
+	if len(restoreFileList) == 0 {
+		fmt.Printf("没有需要还原的文件")
+		return
+	}
+
+	rbfr, err := panClient.RecycleBinFileRestore(restoreFileList)
+	if rbfr != nil && len(rbfr) > 0 {
+		fmt.Printf("还原文件成功\n")
+		return
+	}
+
+	if len(rbfr) == 0 && err != nil {
+		fmt.Printf("还原文件失败：%s\n", err)
+		return
+	}
+}
+
+// RunRecycleDelete 执行删除回收站文件或目录
+func RunRecycleDelete(driveId string, fidStrList ...string) {
+	panClient := GetActivePanClient()
+	deleteFileList := []*aliyunpan.FileBatchActionParam{}
+
+	for _, fid := range fidStrList {
+		deleteFileList = append(deleteFileList, &aliyunpan.FileBatchActionParam{
+			DriveId: driveId,
+			FileId:  fid,
+		})
+	}
+
+	if len(deleteFileList) == 0 {
+		fmt.Printf("没有需要删除的文件")
+		return
+	}
+
+	rbfr, err := panClient.RecycleBinFileDelete(deleteFileList)
+	if rbfr != nil && len(rbfr) > 0 {
+		fmt.Printf("彻底删除文件成功\n")
+		return
+	}
+
+	if len(rbfr) == 0 && err != nil {
+		fmt.Printf("彻底删除文件失败：%s\n", err)
+		return
+	}
+}
+
+// RunRecycleClear 清空回收站
+func RunRecycleClear(driveId string) {
+	panClient := GetActivePanClient()
+
+	// 提交清空回收站异步任务
+	r, err := panClient.RecycleBinFileClear(&aliyunpan.RecycleBinFileClearParam{
+		DriveId: driveId,
+	})
+	if err != nil {
+		logger.Verboseln(err)
+		fmt.Printf("当前无法清空回收站，请稍后重试\n")
+	}
+
+	for i := 0; i < 10; i++ {
+		ar, err1 := panClient.AsyncTaskQueryStatus(&aliyunpan.AsyncTaskQueryStatusParam{
+			AsyncTaskId: r.AsyncTaskId,
+		})
+		if err1 != nil {
+			logger.Verboseln(err1)
+			time.Sleep(2 * time.Second)
+			continue
+		}
+		if ar.Status == "Succeed" {
+			fmt.Printf("清空回收站成功\n")
+			return
+		} else {
+			time.Sleep(1 * time.Second)
+		}
+	}
+	fmt.Printf("清空回收站失败，请稍后重试\n")
+}

internal/command/rename.go

@@ -0,0 +1,275 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apiutil"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+	"path"
+	"regexp"
+	"sort"
+	"strconv"
+	"strings"
+)
+
+type (
+	fileItem struct {
+		file        *aliyunpan.FileEntity
+		newFileName string
+	}
+	fileArray []*fileItem
+)
+
+func newFileItem(file *aliyunpan.FileEntity) *fileItem {
+	return &fileItem{
+		file:        file,
+		newFileName: "",
+	}
+}
+
+func (x fileArray) Len() int {
+	return len(x)
+}
+func (x fileArray) Less(i, j int) bool {
+	return x[i].file.FileName < x[j].file.FileName
+}
+func (x fileArray) Swap(i, j int) {
+	x[i], x[j] = x[j], x[i]
+}
+
+func CmdRename() cli.Command {
+	return cli.Command{
+		Name:  "rename",
+		Usage: "重命名文件",
+		UsageText: `重命名文件:
+	aliyunpan rename <旧文件/目录名> <新文件/目录名>`,
+		Description: `
+	示例:
+    1. 将文件 1.mp4 重命名为 2.mp4
+    aliyunpan rename 1.mp4 2.mp4
+
+    2. 将文件 /test/1.mp4 重命名为 /test/2.mp4
+    要求必须是同一个文件目录内
+    aliyunpan rename /test/1.mp4 /test/2.mp4
+
+    批量重命名，规则：rename [expression] [replacement] [file]
+    其中，
+    expression - 表达式，即文件名中需要去掉的部分，如果为*代表旧的文件名全部去掉
+    replacement - 需要替换的新文件名，如果包含 # 号会按顺序替换成数字编号
+    file - 文件匹配模式，指定需要查找的文件匹配字符串，支持通配符，例如：*.mp4 即当前目录下所有的mp4文件
+
+    3. 批量重命名，将当前目录下所有.mp4文件中包含的字符串 "我的视频" 全部改成 "视频"
+    aliyunpan rename 我的视频 视频 *.mp4
+
+    4. 批量重命名，将当前目录下所有.mp4文件全部进行 "视频+编号.mp4" 的重命名操作，旧的名称全部去掉，即：视频001.mp4, 视频002.mp4, 视频003.mp4...
+    aliyunpan rename * 视频###.mp4 *.mp4
+
+    5. 批量重命名，将当前目录下所有.mp4文件全部进行 "视频+编号.mp4" 的重命名操作，旧的名称全部去掉，直接重命名无需人工确认操作
+    aliyunpan rename -y * 视频###.mp4 *.mp4
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() != 2 && c.NArg() != 3 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			if c.NArg() == 2 {
+				RunRename(parseDriveId(c), c.Args().Get(0), c.Args().Get(1))
+			} else if c.NArg() == 3 {
+				// 批量重命名
+				RunRenameBatch(c.Bool("y"), parseDriveId(c), c.Args().Get(0), c.Args().Get(1), c.Args().Get(2))
+			}
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+			cli.BoolFlag{
+				Name:  "y",
+				Usage: "跳过人工确认，对批量操作有效",
+			},
+		},
+	}
+}
+
+func RunRename(driveId string, oldName string, newName string) {
+	if oldName == "" {
+		fmt.Println("请指定命名文件")
+		return
+	}
+	if newName == "" {
+		fmt.Println("请指定文件新名称")
+		return
+	}
+	activeUser := GetActiveUser()
+	oldName = activeUser.PathJoin(driveId, strings.TrimSpace(oldName))
+	newName = activeUser.PathJoin(driveId, strings.TrimSpace(newName))
+	if path.Dir(oldName) != path.Dir(newName) {
+		fmt.Println("只能命名同一个目录的文件")
+		return
+	}
+	if !apiutil.CheckFileNameValid(path.Base(newName)) {
+		fmt.Println("文件名不能包含特殊字符：" + apiutil.FileNameSpecialChars)
+		return
+	}
+
+	fileId := ""
+	r, err := GetActivePanClient().FileInfoByPath(driveId, activeUser.PathJoin(driveId, oldName))
+	if err != nil {
+		fmt.Printf("原文件不存在： %s, %s\n", oldName, err)
+		return
+	}
+	fileId = r.FileId
+
+	b, e := activeUser.PanClient().FileRename(driveId, fileId, path.Base(newName))
+	if e != nil {
+		fmt.Println(e.Err)
+		return
+	}
+	if !b {
+		fmt.Println("重命名文件失败")
+		return
+	}
+	fmt.Printf("重命名文件成功：%s -> %s\n", path.Base(oldName), path.Base(newName))
+	activeUser.DeleteOneCache(path.Dir(newName))
+}
+
+// RunRenameBatch 批量重命名文件
+func RunRenameBatch(skipConfirm bool, driveId string, expression, replacement, filePattern string) {
+	if len(expression) == 0 {
+		fmt.Println("旧文件名不能为空")
+		return
+	}
+	if !apiutil.CheckFileNameValid(replacement) {
+		fmt.Println("新文件名不能包含特殊字符：" + apiutil.FileNameSpecialChars)
+		return
+	}
+
+	if len(filePattern) == 0 {
+		fmt.Println("文件匹配模式不能为空")
+		return
+	}
+	if strings.ContainsAny(filePattern, "/") {
+		fmt.Println("文件匹配模式不能包含路径分隔符")
+		return
+	}
+	if strings.ContainsAny(filePattern, "\\") {
+		fmt.Println("文件匹配模式不能包含路径分隔符")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	absolutePath := path.Clean(activeUser.PathJoin(driveId, filePattern))
+	fileList, err1 := matchPathByShellPattern(driveId, absolutePath)
+	if err1 != nil {
+		fmt.Println("查询文件出错：" + err1.Error())
+		return
+	}
+	if fileList == nil || len(fileList) == 0 {
+		fmt.Println("没有找到符合的文件")
+		return
+	}
+
+	// 文件列表按照名字排序
+	files := fileArray{}
+	for _, f := range fileList {
+		files = append(files, newFileItem(f))
+	}
+	if len(files) > 1 {
+		sort.Sort(files)
+	}
+
+	// 依次处理
+	var index = 1
+	for _, file := range files {
+		replacementStr := replaceNumStr(replacement, index)
+		index += 1
+		if expression == "*" {
+			// 旧的名称全部替换
+			file.newFileName = replacementStr
+		} else {
+			// 替换指定的名称片段
+			file.newFileName = strings.ReplaceAll(file.file.FileName, expression, replacementStr)
+		}
+	}
+
+	// 确认
+	if !skipConfirm {
+		fmt.Printf("以下文件将进行对应的重命名\n\n")
+		idx := 1
+		for _, file := range files {
+			fmt.Printf("%d) %s -> %s\n", idx, file.file.FileName, file.newFileName)
+			idx += 1
+		}
+		fmt.Printf("\n是否进行批量重命名，该操作不可逆(y/n): ")
+		confirm := ""
+		_, err := fmt.Scanln(&confirm)
+		if err != nil || (confirm != "y" && confirm != "Y") {
+			fmt.Println("用户取消了操作")
+			return
+		}
+	}
+
+	// 重命名
+	for _, file := range files {
+		b, e := activeUser.PanClient().FileRename(driveId, file.file.FileId, file.newFileName)
+		if e != nil {
+			fmt.Println(e.Err)
+			return
+		}
+		if !b {
+			fmt.Println("重命名文件失败")
+			return
+		}
+		fmt.Printf("重命名文件成功：%s -> %s\n", file.file.FileName, file.newFileName)
+		activeUser.DeleteOneCache(path.Dir(file.file.Path))
+	}
+}
+
+// replaceNumStr 将#替换成数字编号
+func replaceNumStr(name string, num int) string {
+	pattern, _ := regexp.Compile("[#]+")
+	r := pattern.FindAllStringSubmatchIndex(name, -1)
+	if len(r) == 0 {
+		return name
+	}
+	newName := name
+	c := r[0]
+	return replaceNumStr(newName[:c[0]]+generateNumStr(num, c[1]-c[0])+newName[c[1]:], num)
+}
+func generateNumStr(num, count int) string {
+	s := strconv.Itoa(num)
+	return generateZeroStr(count-len(s)) + s
+}
+func generateZeroStr(count int) string {
+	if count <= 0 {
+		return ""
+	}
+	s := ""
+	for i := 0; i < count; i++ {
+		s += "0"
+	}
+	return s
+}

internal/command/rename_test.go

@@ -0,0 +1,41 @@
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"sort"
+	"testing"
+)
+
+func TestRenameSort(t *testing.T) {
+	files := fileArray{}
+	files = append(files, newFileItem(&aliyunpan.FileEntity{FileName: "0我的文件01.txt"}))
+	files = append(files, newFileItem(&aliyunpan.FileEntity{FileName: "4我的文件03.txt"}))
+	files = append(files, newFileItem(&aliyunpan.FileEntity{FileName: "3我的文件02.txt"}))
+	files = append(files, newFileItem(&aliyunpan.FileEntity{FileName: "1我的文件00.txt"}))
+
+	sort.Sort(files)
+
+	for _, f := range files {
+		fmt.Println(f.file.FileName)
+	}
+}
+func TestRenameNum0(t *testing.T) {
+	fmt.Println(replaceNumStr("我的文件###.txt", 2))
+}
+func TestRenameNum1(t *testing.T) {
+	fmt.Println(replaceNumStr("我的##文件###.txt", 123))
+}
+func TestRenameNum2(t *testing.T) {
+	fmt.Println(replaceNumStr("我的文件###.txt", 1233))
+}
+func TestRenameNum3(t *testing.T) {
+	fmt.Println(replaceNumStr("我的文件[###].txt", 1233))
+}
+func TestRenameNum4(t *testing.T) {
+	fmt.Println(replaceNumStr("我的文件.txt", 1233))
+}
+
+func TestRenameNum5(t *testing.T) {
+	fmt.Println(replaceNumStr("", 1233))
+}

internal/command/rm.go

@@ -0,0 +1,138 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+	"os"
+	"path"
+	"strconv"
+)
+
+func CmdRm() cli.Command {
+	return cli.Command{
+		Name:      "rm",
+		Usage:     "删除文件/目录",
+		UsageText: cmder.App().Name + " rm <文件/目录的路径1> <文件/目录2> <文件/目录3> ...",
+		Description: `
+	注意: 删除多个文件和目录时, 请确保每一个文件和目录都存在, 否则删除操作会失败.
+	被删除的文件或目录可在网盘文件回收站找回。支持通配符匹配删除文件，通配符当前只能匹配文件名，不能匹配文件路径。
+
+	示例:
+
+	删除 /我的资源/1.mp4
+	aliyunpan rm /我的资源/1.mp4
+
+	删除 /我的资源/1.mp4 和 /我的资源/2.mp4
+	aliyunpan rm /我的资源/1.mp4 /我的资源/2.mp4
+
+	删除 /我的资源 整个目录 !!
+	aliyunpan rm /我的资源
+
+	删除 /我的资源 目录下面的所有.zip文件，使用通配符匹配
+	aliyunpan rm /我的资源/*.zip
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() == 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			RunRemove(parseDriveId(c), c.Args()...)
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+// RunRemove 执行 批量删除文件/目录
+func RunRemove(driveId string, paths ...string) {
+	activeUser := GetActiveUser()
+
+	cacheCleanDirs := []string{}
+	failedRmPaths := make([]string, 0, len(paths))
+	delFileInfos := []*aliyunpan.FileBatchActionParam{}
+	fileId2FileEntity := map[string]*aliyunpan.FileEntity{}
+
+	for _, p := range paths {
+		absolutePath := path.Clean(activeUser.PathJoin(driveId, p))
+		fileList, err1 := matchPathByShellPattern(driveId, absolutePath)
+		if err1 != nil {
+			failedRmPaths = append(failedRmPaths, absolutePath)
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			// 失败，文件不存在
+			failedRmPaths = append(failedRmPaths, absolutePath)
+			continue
+		}
+		for _, f := range fileList {
+			// 删除匹配的文件
+			delFileInfos = append(delFileInfos, &aliyunpan.FileBatchActionParam{
+				DriveId: driveId,
+				FileId:  f.FileId,
+			})
+			fileId2FileEntity[f.FileId] = f
+			cacheCleanDirs = append(cacheCleanDirs, path.Dir(f.Path))
+		}
+	}
+
+	// delete
+	successDelFileEntity := []*aliyunpan.FileEntity{}
+	fdr, err := activeUser.PanClient().FileDelete(delFileInfos)
+	if fdr != nil {
+		for _, item := range fdr {
+			if !item.Success {
+				failedRmPaths = append(failedRmPaths, fileId2FileEntity[item.FileId].Path)
+			} else {
+				successDelFileEntity = append(successDelFileEntity, fileId2FileEntity[item.FileId])
+			}
+		}
+	}
+
+	pnt := func() {
+		tb := cmdtable.NewTable(os.Stdout)
+		tb.SetHeader([]string{"#", "文件/目录"})
+		for k := range successDelFileEntity {
+			tb.Append([]string{strconv.Itoa(k + 1), successDelFileEntity[k].Path})
+		}
+		tb.Render()
+	}
+	if len(successDelFileEntity) > 0 {
+		fmt.Println("操作成功, 以下文件/目录已删除, 可在云盘文件回收站找回: ")
+		pnt()
+		activeUser.DeleteCache(cacheCleanDirs)
+	}
+
+	if len(successDelFileEntity) == 0 && err != nil {
+		fmt.Println("无法删除文件，请稍后重试")
+		return
+	}
+}

internal/command/rm_test.go

@@ -0,0 +1,25 @@
+package command
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestWildcard(t *testing.T) {
+	fmt.Println(isIncludeFile("ab0.txt", "ab0.txt"))
+	fmt.Println(isIncludeFile("*.zip", "aliyunpan-v0.0.1-darwin-macos-amd64.zip"))
+	fmt.Println(isIncludeFile(".*.swp", ".vd.txt.swp"))
+	fmt.Println(isIncludeFile("*.swp", ".swp"))
+	fmt.Println(isIncludeFile("*.swp", ".1swp"))
+
+	fmt.Println(isIncludeFile("a*b", "ab"))
+	fmt.Println(isIncludeFile("a*b", "aab"))
+	fmt.Println(isIncludeFile("a*b", "accccccccdb"))
+	fmt.Println(isIncludeFile("a?b", "acb"))
+	fmt.Println(isIncludeFile("a?b", "accb"))
+	fmt.Println(isIncludeFile("a[xyz]b", "axb"))
+	fmt.Println(isIncludeFile("ab[0-9].txt", "ab0.txt"))
+
+	fmt.Println(isIncludeFile("a*b/ab[0-9].txt", "acb/ab0.txt"))
+	fmt.Println(isIncludeFile("aliyunpan*", "aliyunpan-v0.0.1-darwin-macos-amd64[TNT].zip"))
+}

internal/command/share.go

@@ -0,0 +1,493 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"encoding/csv"
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"os"
+	"path"
+	"path/filepath"
+	"strconv"
+	"time"
+)
+
+func CmdShare() cli.Command {
+	return cli.Command{
+		Name:      "share",
+		Usage:     "分享文件/目录",
+		UsageText: cmder.App().Name + " share",
+		Category:  "阿里云盘",
+		Before:    ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			cli.ShowCommandHelp(c, c.Command.Name)
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:      "set",
+				Aliases:   []string{"s"},
+				Usage:     "设置分享文件/目录",
+				UsageText: cmder.App().Name + " share set <文件/目录1> <文件/目录2> ...",
+				Description: `
+示例:
+
+    创建文件 1.mp4 的分享链接 
+	aliyunpan share set 1.mp4
+
+    创建 /我的视频/ 目录下所有mp4文件的分享链接，支持通配符
+	aliyunpan share set /我的视频/*.mp4
+
+    创建文件 1.mp4 的分享链接，并指定分享密码为2333
+	aliyunpan share set -sharePwd 2333 1.mp4
+
+    创建文件 1.mp4 的分享链接，并指定有效期为1天
+	aliyunpan share set -time 1 1.mp4
+
+    创建文件 1.mp4 的快传链接
+	aliyunpan share set -mode 3 1.mp4
+`,
+				Action: func(c *cli.Context) error {
+					if c.NArg() < 1 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					et := ""
+					timeFlag := "0"
+					if c.IsSet("time") {
+						timeFlag = c.String("time")
+					}
+					now := time.Now()
+					if timeFlag == "1" {
+						et = now.Add(time.Duration(1) * time.Hour * 24).Format("2006-01-02 15:04:05")
+					} else if timeFlag == "2" {
+						et = now.Add(time.Duration(7) * time.Hour * 24).Format("2006-01-02 15:04:05")
+					} else {
+						et = ""
+					}
+
+					sharePwd := ""
+					if c.IsSet("sharePwd") {
+						sharePwd = c.String("sharePwd")
+					}
+
+					modeFlag := "3"
+					if c.IsSet("mode") {
+						modeFlag = c.String("mode")
+					}
+					if modeFlag == "1" || modeFlag == "2" {
+						if config.Config.ActiveUser().ActiveDriveId != config.Config.ActiveUser().DriveList.GetResourceDriveId() {
+							// 只有资源库才支持私有、公开分享
+							fmt.Println("只有资源库才支持分享链接，其他请使用快传链接")
+							return nil
+						}
+					}
+
+					if modeFlag == "1" {
+						if sharePwd == "" {
+							sharePwd = RandomStr(4)
+						}
+					} else {
+						sharePwd = ""
+					}
+					RunShareSet(modeFlag, parseDriveId(c), c.Args(), et, sharePwd)
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "driveId",
+						Usage: "网盘ID",
+						Value: "",
+					},
+					cli.StringFlag{
+						Name:  "time",
+						Usage: "有效期，0-永久，1-1天，2-7天",
+						Value: "0",
+					},
+					cli.StringFlag{
+						Name:  "mode",
+						Usage: "模式，1-私密分享，2-公开分享，3-快传",
+						Value: "3",
+					},
+					cli.StringFlag{
+						Name:  "sharePwd",
+						Usage: "自定义私密分享密码，4个字符，没有指定则随机生成",
+						Value: "",
+					},
+				},
+			},
+			{
+				Name:      "list",
+				Aliases:   []string{"l"},
+				Usage:     "列出已分享文件/目录",
+				UsageText: cmder.App().Name + " share list",
+				Action: func(c *cli.Context) error {
+					RunShareList()
+					return nil
+				},
+				Flags: []cli.Flag{},
+			},
+			{
+				Name:        "cancel",
+				Aliases:     []string{"c"},
+				Usage:       "取消分享文件/目录",
+				UsageText:   cmder.App().Name + " share cancel <shareid_1> <shareid_2> ...",
+				Description: `目前只支持通过分享id (shareid) 来取消分享.`,
+				Action: func(c *cli.Context) error {
+					if c.NArg() < 1 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+					RunShareCancel(c.Args())
+					return nil
+				},
+			},
+			{
+				Name:      "export",
+				Usage:     "导出分享记录保存到文件",
+				UsageText: cmder.App().Name + " share export <csv file path>",
+				Description: `
+导出分享记录，并保存到指定的文件。目前支持csv格式
+  
+示例:
+    导出所有有效的分享并保存成文件
+	aliyunpan share export "d:\myfoler\share_list.csv"
+
+    导出所有的分享并保存成文件
+	aliyunpan share export -option 2 "d:\myfoler\share_list.csv"
+`,
+				Action: func(c *cli.Context) error {
+					if c.NArg() < 1 {
+						cli.ShowCommandHelp(c, c.Command.Name)
+						return nil
+					}
+					opt := c.String("option")
+					if opt == "" {
+						opt = "1"
+					}
+					filePath := c.Args()[0]
+					RunShareExport(opt, filePath)
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "option",
+						Usage: "导出选项，1-有效分享 2-全部分享",
+						Value: "1",
+					},
+				},
+			},
+			//			{
+			//				Name:      "mc",
+			//				Aliases:   []string{},
+			//				Usage:     "创建秒传链接",
+			//				UsageText: cmder.App().Name + " share mc <文件/目录1> <文件/目录2> ...",
+			//				Description: `
+			//创建文件秒传链接，秒传链接只能是文件，如果是文件夹则会创建文件夹包含的所有文件的秒传链接。秒传链接可以通过RapidUpload命令或者Import命令进行导入到自己的网盘。
+			//示例:
+			//    创建文件 1.mp4 的秒传链接
+			//	aliyunpan share mc 1.mp4
+			//
+			//    创建文件 1.mp4 的秒传链接，但链接隐藏相对路径
+			//	aliyunpan share mc -hp 1.mp4
+			//
+			//    创建文件夹 share_folder 下面所有文件的秒传链接
+			//	aliyunpan share mc share_folder/
+			//`,
+			//				Action: func(c *cli.Context) error {
+			//					if c.NArg() < 1 {
+			//						cli.ShowCommandHelp(c, c.Command.Name)
+			//						return nil
+			//					}
+			//					if config.Config.ActiveUser() == nil {
+			//						fmt.Println("未登录账号")
+			//						return nil
+			//					}
+			//					hp := false
+			//					if c.IsSet("hp") {
+			//						hp = c.Bool("hp")
+			//					}
+			//					RunShareMc(parseDriveId(c), hp, c.Args())
+			//					return nil
+			//				},
+			//				Flags: []cli.Flag{
+			//					cli.StringFlag{
+			//						Name:  "driveId",
+			//						Usage: "网盘ID",
+			//						Value: "",
+			//					},
+			//					cli.BoolFlag{
+			//						Name:  "hp",
+			//						Usage: "hide path, 隐藏相对目录",
+			//					},
+			//				},
+			//			},
+		},
+	}
+}
+
+// RunShareSet 执行分享
+func RunShareSet(modeFlag, driveId string, paths []string, expiredTime string, sharePwd string) {
+	if len(paths) <= 0 {
+		fmt.Println("请指定文件路径")
+		return
+	}
+	activeUser := GetActiveUser()
+	panClient := activeUser.PanClient()
+
+	allFileList := []*aliyunpan.FileEntity{}
+	for idx := 0; idx < len(paths); idx++ {
+		absolutePath := path.Clean(activeUser.PathJoin(driveId, paths[idx]))
+		fileList, err1 := matchPathByShellPattern(driveId, absolutePath)
+		if err1 != nil {
+			fmt.Println("文件不存在: " + absolutePath)
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			// 文件不存在
+			fmt.Println("文件不存在: " + absolutePath)
+			continue
+		}
+		// 匹配的文件
+		allFileList = append(allFileList, fileList...)
+	}
+
+	fidList := []string{}
+	for _, f := range allFileList {
+		fidList = append(fidList, f.FileId)
+	}
+
+	if len(fidList) == 0 {
+		fmt.Printf("没有指定有效的文件\n")
+		return
+	}
+
+	if modeFlag == "3" {
+		// 快传
+		r, err1 := panClient.FastShareLinkCreate(aliyunpan.FastShareCreateParam{
+			DriveId:    driveId,
+			FileIdList: fidList,
+		})
+		if err1 != nil || r == nil {
+			if err1.Code == apierror.ApiCodeFileShareNotAllowed {
+				fmt.Printf("创建快传链接失败: 该文件类型不允许分享\n")
+			} else {
+				fmt.Printf("创建快传链接失败: %s\n", err1)
+			}
+			return
+		}
+
+		fmt.Printf("创建快传链接成功\n")
+		fmt.Printf("链接：%s\n", r.ShareUrl)
+	} else {
+		// 分享
+		r, err1 := panClient.ShareLinkCreate(aliyunpan.ShareCreateParam{
+			DriveId:    driveId,
+			SharePwd:   sharePwd,
+			Expiration: expiredTime,
+			FileIdList: fidList,
+		})
+		if err1 != nil || r == nil {
+			if err1.Code == apierror.ApiCodeFileShareNotAllowed {
+				fmt.Printf("创建分享链接失败: 该文件类型不允许分享\n")
+			} else {
+				fmt.Printf("创建分享链接失败: %s\n", err1)
+			}
+			return
+		}
+
+		fmt.Printf("创建分享链接成功\n")
+		if len(sharePwd) > 0 {
+			fmt.Printf("链接：%s 提取码：%s\n", r.ShareUrl, r.SharePwd)
+		} else {
+			fmt.Printf("链接：%s\n", r.ShareUrl)
+		}
+	}
+}
+
+// RunShareList 执行列出分享列表
+func RunShareList() {
+	activeUser := GetActiveUser()
+	records, err := activeUser.PanClient().ShareLinkList(activeUser.UserId)
+	if err != nil {
+		fmt.Printf("获取分享列表失败: %s\n", err)
+		return
+	}
+
+	tb := cmdtable.NewTable(os.Stdout)
+	tb.SetHeader([]string{"#", "ShARE_ID", "分享链接", "提取码", "文件名", "过期时间", "状态"})
+	now := time.Now()
+	for k, record := range records {
+		et := "永久有效"
+		if len(record.Expiration) > 0 {
+			et = record.Expiration
+		}
+		status := "有效"
+		if record.Status == "enabled" {
+			if record.FirstFile == nil {
+				status = "已删除"
+			} else {
+				cz := time.FixedZone("CST", 8*3600)
+				if len(record.Expiration) > 0 {
+					expiredTime, _ := time.ParseInLocation("2006-01-02 15:04:05", record.Expiration, cz)
+					if expiredTime.Unix() < now.Unix() {
+						status = "已过期"
+					}
+				}
+			}
+		} else if record.Status == "forbidden" {
+			status = "违规"
+		}
+
+		tb.Append([]string{strconv.Itoa(k + 1), record.ShareId, record.ShareUrl, record.SharePwd,
+			record.ShareName,
+			//record.FileIdList[0],
+			et,
+			status})
+	}
+	tb.Render()
+}
+
+// RunShareCancel 执行取消分享
+func RunShareCancel(shareIdList []string) {
+	if len(shareIdList) == 0 {
+		fmt.Printf("取消分享操作失败, 没有任何 shareid\n")
+		return
+	}
+
+	activeUser := GetActiveUser()
+	r, err := activeUser.PanClient().ShareLinkCancel(shareIdList)
+	if err != nil {
+		fmt.Printf("取消分享操作失败: %s\n", err)
+		return
+	}
+
+	if r != nil && len(r) > 0 {
+		fmt.Printf("取消分享操作成功\n")
+	} else {
+		fmt.Printf("取消分享操作失败\n")
+	}
+}
+
+func RunShareExport(option, saveFilePath string) {
+	activeUser := GetActiveUser()
+	records, err := activeUser.PanClient().ShareLinkList(activeUser.UserId)
+	if err != nil {
+		fmt.Printf("获取分享列表失败: %s\n", err)
+		return
+	}
+
+	columns := [][]string{{"序号", "分享ID", "分享链接", "提取码", "文件名", "过期时间", "状态"}}
+	now := time.Now()
+	idx := 1
+	for _, record := range records {
+		et := "永久有效"
+		if len(record.Expiration) > 0 {
+			et = record.Expiration
+		}
+		status := "有效"
+		if record.FirstFile == nil {
+			status = "已删除"
+			if option == "1" {
+				continue
+			}
+		} else {
+			cz := time.FixedZone("CST", 8*3600)
+			if len(record.Expiration) > 0 {
+				expiredTime, _ := time.ParseInLocation("2006-01-02 15:04:05", record.Expiration, cz)
+				if expiredTime.Unix() < now.Unix() {
+					status = "已过期"
+				}
+			}
+		}
+
+		if option == "1" {
+			if status == "已过期" || status == "已删除" {
+				continue
+			}
+		}
+		line := []string{strconv.Itoa(idx), record.ShareId, record.ShareUrl, record.SharePwd, record.ShareName, et, status}
+		idx += 1
+		columns = append(columns, line)
+	}
+
+	// save to file
+	if ExportCsv(saveFilePath, columns) {
+		fmt.Println("分享导出成功：", saveFilePath)
+	}
+}
+
+func ExportCsv(savePath string, data [][]string) bool {
+	folder := filepath.Dir(savePath)
+	if _, err := os.Stat(folder); err != nil {
+		if !os.IsExist(err) {
+			os.MkdirAll(folder, os.ModePerm)
+		}
+	}
+	fp, err := os.Create(savePath) // 创建文件句柄
+	if err != nil {
+		fmt.Println("创建文件["+savePath+"]失败,%v", err)
+		return false
+	}
+	defer fp.Close()
+	fp.WriteString("\xEF\xBB\xBF") // 写入UTF-8 BOM
+	w := csv.NewWriter(fp)         //创建一个新的写入文件流
+	w.WriteAll(data)
+	w.Flush()
+	return true
+}
+
+// 创建秒传链接
+func RunShareMc(driveId string, hideRelativePath bool, panPaths []string) {
+	activeUser := config.Config.ActiveUser()
+	panClient := activeUser.PanClient()
+
+	totalCount := 0
+	for _, panPath := range panPaths {
+		panPath = activeUser.PathJoin(driveId, panPath)
+		panClient.FilesDirectoriesRecurseList(driveId, panPath, func(depth int, _ string, fd *aliyunpan.FileEntity, apiError *apierror.ApiError) bool {
+			if apiError != nil {
+				logger.Verbosef("%s\n", apiError)
+				return true
+			}
+
+			// 只需要文件即可
+			if !fd.IsFolder() {
+				item := newRapidUploadItemFromFileEntity(fd)
+				jstr := item.createRapidUploadLink(hideRelativePath)
+				if len(jstr) <= 0 {
+					logger.Verboseln("create rapid upload link err")
+					return false
+				}
+				// print
+				fmt.Println(jstr)
+				totalCount += 1
+				time.Sleep(time.Duration(100) * time.Millisecond)
+			}
+			return true
+		})
+	}
+	fmt.Printf("\n秒传链接总数量: %d\n", totalCount)
+}

internal/command/sync.go

@@ -0,0 +1,405 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/log"
+	"github.com/tickstep/aliyunpan/internal/syncdrive"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/library-go/converter"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"os"
+	"path"
+	"strings"
+	"sync/atomic"
+	"time"
+)
+
+func CmdSync() cli.Command {
+	return cli.Command{
+		Name:      "sync",
+		Usage:     "同步备份功能(Beta)",
+		UsageText: cmder.App().Name + " sync",
+		Description: `
+    备份功能。支持备份本地文件到云盘，备份云盘文件到本地，双向同步备份三种模式。支持JavaScript插件对备份文件进行过滤。
+    指定本地目录和对应的一个网盘目录，以备份文件。网盘目录必须和本地目录独占使用，不要用作其他用途，不然备份可能会有问题。
+
+	备份功能支持以下三种模式：
+	1. upload 
+       备份本地文件，即上传本地文件到网盘，始终保持本地文件有一个完整的备份在网盘
+	2. download 
+       备份云盘文件，即下载网盘文件到本地，始终保持网盘的文件有一个完整的备份在本地
+	3. sync（慎用！！！双向备份过程会删除文件）
+       双向备份，保持网盘文件和本地文件严格一致
+
+	请输入以下命令查看如何配置和启动：
+    aliyunpan sync start -h
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			cli.ShowCommandHelp(c, c.Command.Name)
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:      "start",
+				Usage:     "启动sync同步备份任务",
+				UsageText: cmder.App().Name + " sync start [arguments...]",
+				Description: `
+备份本地文件到文件网盘，或者备份文件网盘的文件到本地。支持命令行配置启动或者使用备份配置文件启动同步备份任务。
+   
+配置文件保存在：(配置目录)/sync_drive/sync_drive_config.json，样例如下：
+{
+ "configVer": "1.0",
+ "syncTaskList": [
+  {
+   "name": "设计文档备份",
+   "localFolderPath": "D:/tickstep/Documents/设计文档",
+   "panFolderPath": "/sync_drive/我的文档",
+   "mode": "upload",
+   "priority": "time"
+  }
+ ]
+}
+相关字段说明如下：
+name - 任务名称
+localFolderPath - 本地目录
+panFolderPath - 网盘目录
+mode - 模式，支持三种: upload(备份本地文件到云盘),download(备份云盘文件到本地),sync(双向同步备份)
+priority - 优先级，只对双向同步备份模式有效。选项支持三种: time-时间优先，local-本地优先，pan-网盘优先
+    
+	例子:
+	1. 查看帮助
+	aliyunpan sync start -h
+    
+	2. 使用命令行配置启动同步备份服务，将本地目录 D:\tickstep\Documents\设计文档 中的文件备份上传到云盘目录 /sync_drive/我的文档
+	aliyunpan sync start -ldir "D:\tickstep\Documents\设计文档" -pdir "/sync_drive/我的文档" -mode "upload"
+
+	3. 使用命令行配置启动同步备份服务，将云盘目录 /sync_drive/我的文档 中的文件备份下载到本地目录 D:\tickstep\Documents\设计文档
+	aliyunpan sync start -ldir "D:\tickstep\Documents\设计文档" -pdir "/sync_drive/我的文档" -mode "download"
+
+	4. 使用命令行配置启动同步备份服务，将云盘目录 /sync_drive/我的文档 和本地目录 D:\tickstep\Documents\设计文档 的文件进行双向同步
+       同时配置同步优先选项为本地文件优先，并显示同步过程的日志
+	aliyunpan sync start -ldir "D:\tickstep\Documents\设计文档" -pdir "/sync_drive/我的文档" -mode "sync" -pri "local" -log true
+
+	5. 使用命令行配置启动同步备份服务，将本地目录 D:\tickstep\Documents\设计文档 中的文件备份到云盘目录 /sync_drive/我的文档
+       同时配置下载并发为2，上传并发为1，下载分片大小为256KB，上传分片大小为1MB
+	aliyunpan sync start -ldir "D:\tickstep\Documents\设计文档" -pdir "/sync_drive/我的文档" -mode "upload" -dp 2 -up 1 -dbs 256 -ubs 1024
+    
+	6. 使用配置文件启动同步备份服务，使用配置文件可以支持同时启动多个备份任务。配置文件必须存在，否则启动失败。
+	aliyunpan sync start
+
+	7. 使用配置文件启动同步备份服务，并配置下载并发为2，上传并发为1，下载分片大小为256KB，上传分片大小为1MB
+	aliyunpan sync start -dp 2 -up 1 -dbs 256 -ubs 1024
+
+	8. 当你本地同步目录文件非常多，或者云盘同步目录文件非常多，为了后期更快更精准同步文件，可以先进行文件扫描并构建同步数据库，然后再正常启动同步任务。如下所示：
+	aliyunpan sync start -step scan
+	aliyunpan sync start
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号")
+						return nil
+					}
+					activeUser := GetActiveUser()
+
+					if c.String("log") == "true" {
+						syncdrive.LogPrompt = true
+					} else {
+						syncdrive.LogPrompt = false
+					}
+
+					dp := c.Int("dp")
+					if dp == 0 {
+						dp = config.Config.MaxDownloadParallel
+					}
+					if dp == 0 {
+						dp = 2
+					}
+
+					up := c.Int("up")
+					if up == 0 {
+						up = config.Config.MaxUploadParallel
+					}
+					if up == 0 {
+						up = 2
+					}
+
+					downloadBlockSize := int64(c.Int("dbs") * 1024)
+					if downloadBlockSize == 0 {
+						downloadBlockSize = int64(config.Config.CacheSize)
+					}
+					if downloadBlockSize == 0 {
+						downloadBlockSize = int64(256 * 1024)
+					}
+
+					uploadBlockSize := int64(c.Int("ubs") * 1024)
+					if uploadBlockSize == 0 {
+						uploadBlockSize = aliyunpan.DefaultChunkSize
+					}
+
+					opt := c.String("pri")
+					var syncOpt syncdrive.SyncPriorityOption = syncdrive.SyncPriorityTimestampFirst
+					if opt == "local" {
+						syncOpt = syncdrive.SyncPriorityLocalFirst
+					} else if opt == "pan" {
+						syncOpt = syncdrive.SyncPriorityPanFirst
+					} else {
+						syncOpt = syncdrive.SyncPriorityTimestampFirst
+					}
+
+					// 任务类型
+					step := syncdrive.StepSyncFile
+					stepVar := c.String("step")
+					if stepVar == "scan" {
+						step = syncdrive.StepScanFile
+					}
+
+					var task *syncdrive.SyncTask
+					localDir := c.String("ldir")
+					panDir := c.String("pdir")
+					mode := c.String("mode")
+					if localDir != "" && panDir != "" {
+						// make path absolute
+						if !utils.IsLocalAbsPath(localDir) {
+							pwd, _ := os.Getwd()
+							localDir = path.Join(pwd, path.Clean(localDir))
+						}
+						panDir = activeUser.PathJoin(activeUser.ActiveDriveId, panDir)
+						if !utils.IsLocalAbsPath(localDir) {
+							fmt.Println("本地目录请指定绝对路径")
+							return nil
+						}
+						if !utils.IsPanAbsPath(panDir) {
+							fmt.Println("网盘目录请指定绝对路径")
+							return nil
+						}
+						//if b, e := utils.PathExists(localDir); e == nil {
+						//	if !b {
+						//		fmt.Println("本地文件夹不存在：", localDir)
+						//		return nil
+						//	}
+						//} else {
+						//	fmt.Println("本地文件夹不存在：", localDir)
+						//	return nil
+						//}
+						task = &syncdrive.SyncTask{}
+						task.LocalFolderPath = path.Clean(strings.ReplaceAll(localDir, "\\", "/"))
+						task.PanFolderPath = panDir
+						task.Mode = syncdrive.UploadOnly
+						if mode == string(syncdrive.UploadOnly) {
+							task.Mode = syncdrive.UploadOnly
+						} else if mode == string(syncdrive.DownloadOnly) {
+							task.Mode = syncdrive.DownloadOnly
+						} else if mode == string(syncdrive.SyncTwoWay) {
+							task.Mode = syncdrive.SyncTwoWay
+						} else {
+							task.Mode = syncdrive.UploadOnly
+						}
+						task.Name = path.Base(task.LocalFolderPath)
+						task.Id = utils.Md5Str(task.LocalFolderPath)
+						task.Priority = syncOpt
+						task.UserId = activeUser.UserId
+					}
+
+					// 获取同步文件锁，保证同步操作单实例
+					//locker := filelocker.NewFileLocker(config.GetLockerDir() + "/aliyunpan-sync")
+					//if e := filelocker.LockFile(locker, 0755, true, 5*time.Second); e != nil {
+					//	logger.Verboseln(e)
+					//	fmt.Println("本应用其他实例正在执行同步，请先停止或者等待其完成")
+					//	return nil
+					//}
+
+					RunSync(task, dp, up, downloadBlockSize, uploadBlockSize, syncOpt, c.Int("ldt"), step)
+
+					// 释放文件锁
+					//if locker != nil {
+					//	filelocker.UnlockFile(locker)
+					//}
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "ldir",
+						Usage: "local dir, 本地文件夹完整路径",
+					},
+					cli.StringFlag{
+						Name:  "pdir",
+						Usage: "pan dir, 云盘文件夹完整路径",
+					},
+					cli.StringFlag{
+						Name:  "mode",
+						Usage: "备份模式, 支持三种: upload(备份本地文件到云盘),download(备份云盘文件到本地),sync(双向同步备份)",
+						Value: "upload",
+					},
+					cli.StringFlag{
+						Name:  "pri",
+						Usage: "优先级priority，只对双向同步备份模式有效。当网盘和本地存在同名文件，优先使用哪个，选项支持三种: time-时间优先，local-本地优先，pan-网盘优先",
+						Value: "time",
+					},
+					cli.IntFlag{
+						Name:  "dp",
+						Usage: "download parallel, 下载并发数量，即可以同时并发下载多少个文件。0代表跟从配置文件设置（取值范围:1 ~ 10）",
+						Value: 0,
+					},
+					cli.IntFlag{
+						Name:  "up",
+						Usage: "upload parallel, 上传并发数量，即可以同时并发上传多少个文件。0代表跟从配置文件设置（取值范围:1 ~ 10）",
+						Value: 0,
+					},
+					cli.IntFlag{
+						Name:  "dbs",
+						Usage: "download block size，下载分片大小，单位KB。推荐值：1024 ~ 10240",
+						Value: 1024,
+					},
+					cli.IntFlag{
+						Name:  "ubs",
+						Usage: "upload block size，上传分片大小，单位KB。推荐值：1024 ~ 10240。当上传极大单文件时候请适当调高该值",
+						Value: 10240,
+					},
+					cli.StringFlag{
+						Name:  "log",
+						Usage: "是否显示文件备份过程日志，true-显示，false-不显示",
+						Value: "false",
+					},
+					cli.IntFlag{
+						Name:  "ldt",
+						Usage: "local delay time，本地文件修改检测延迟间隔，单位秒。如果本地文件会被频繁修改，例如录制视频文件，配置好该时间可以避免上传未录制好的文件",
+						Value: 3,
+					},
+					cli.StringFlag{
+						Name:  "step",
+						Usage: "task step 任务步骤, 支持两种: scan(只扫描并建立同步数据库),sync(正常启动同步任务)",
+						Value: "sync",
+					},
+				},
+			},
+		},
+	}
+}
+
+func RunSync(defaultTask *syncdrive.SyncTask, fileDownloadParallel, fileUploadParallel int, downloadBlockSize, uploadBlockSize int64,
+	flag syncdrive.SyncPriorityOption, localDelayTime int, taskStep syncdrive.TaskStep) {
+	useInternalUrl := config.Config.TransferUrlType == 2
+	maxDownloadRate := config.Config.MaxDownloadRate
+	maxUploadRate := config.Config.MaxUploadRate
+	activeUser := GetActiveUser()
+	panClient := activeUser.PanClient()
+	panClient.DisableCache()
+
+	// pan token expired checker
+	continueFlag := int32(0)
+	atomic.StoreInt32(&continueFlag, 0)
+	defer func() {
+		atomic.StoreInt32(&continueFlag, 1)
+	}()
+	go func(flag *int32) {
+		for atomic.LoadInt32(flag) == 0 {
+			time.Sleep(time.Duration(1) * time.Minute)
+			if RefreshTokenInNeed(activeUser, config.Config.DeviceName) {
+				logger.Verboseln("update access token for sync task")
+				panClient.UpdateToken(activeUser.WebToken)
+			}
+		}
+	}(&continueFlag)
+
+	syncFolderRootPath := config.GetSyncDriveDir()
+	if b, e := utils.PathExists(syncFolderRootPath); e == nil {
+		if !b {
+			os.MkdirAll(syncFolderRootPath, 0755)
+		}
+	}
+
+	var tasks []*syncdrive.SyncTask
+	if defaultTask != nil {
+		tasks = []*syncdrive.SyncTask{}
+		tasks = append(tasks, defaultTask)
+	}
+
+	fmt.Println("启动同步备份进程")
+	typeUrlStr := "默认链接"
+	if useInternalUrl {
+		typeUrlStr = "阿里ECS内部链接"
+	}
+
+	// 文件同步记录器
+	fileRecorder := log.NewFileRecorder(config.GetLogDir() + "/sync_file_records.csv")
+
+	option := syncdrive.SyncOption{
+		FileDownloadParallel:              fileDownloadParallel,
+		FileUploadParallel:                fileUploadParallel,
+		FileDownloadBlockSize:             downloadBlockSize,
+		FileUploadBlockSize:               uploadBlockSize,
+		UseInternalUrl:                    useInternalUrl,
+		MaxDownloadRate:                   maxDownloadRate,
+		MaxUploadRate:                     maxUploadRate,
+		SyncPriority:                      flag,
+		LocalFileModifiedCheckIntervalSec: localDelayTime,
+		FileRecorder:                      fileRecorder,
+	}
+	syncMgr := syncdrive.NewSyncTaskManager(activeUser, activeUser.DriveList.GetFileDriveId(), panClient, syncFolderRootPath, option)
+	syncConfigFile := syncMgr.ConfigFilePath()
+	if tasks != nil {
+		syncConfigFile = "(使用命令行配置)"
+	}
+	fmt.Printf("备份配置文件：%s\n链接类型：%s\n下载并发：%d\n上传并发：%d\n下载分片大小：%s\n上传分片大小：%s\n",
+		syncConfigFile, typeUrlStr, fileDownloadParallel, fileUploadParallel, converter.ConvertFileSize(downloadBlockSize, 2),
+		converter.ConvertFileSize(uploadBlockSize, 2))
+	if _, e := syncMgr.Start(tasks, taskStep); e != nil {
+		fmt.Println("启动任务失败：", e)
+		return
+	}
+
+	if taskStep != syncdrive.StepScanFile {
+		_, ok := os.LookupEnv("ALIYUNPAN_DOCKER")
+		if ok {
+			// in docker container
+			// 使用休眠以节省CPU资源
+			fmt.Println("本命令不会退出，程序正在以Docker的方式运行。如需退出请借助Docker提供的方式。")
+			for {
+				time.Sleep(60 * time.Second)
+			}
+		} else {
+			if config.IsAppInCliMode {
+				// in cmd mode
+				c := ""
+				fmt.Println("本命令不会退出，如需要结束同步备份进程请输入y，然后按Enter键进行停止。")
+				for strings.ToLower(c) != "y" {
+					fmt.Scan(&c)
+				}
+			} else {
+				fmt.Println("本命令不会退出，程序正在以非交互的方式运行。如需退出请借助运行环境提供的方式。")
+				logger.Verboseln("App not in CLI mode, not need to listen to input stream")
+				for {
+					time.Sleep(60 * time.Second)
+				}
+			}
+		}
+
+		fmt.Println("正在停止同步备份任务，请稍等...")
+	}
+
+	// stop task
+	syncMgr.Stop(taskStep)
+
+	if taskStep == syncdrive.StepScanFile {
+		fmt.Println("\n已完成文件扫描和同步数据库的构建，可以启动任务同步了")
+	}
+}

internal/command/token.go

@@ -0,0 +1,129 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/plugins"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+)
+
+func CmdToken() cli.Command {
+	return cli.Command{
+		Name:      "token",
+		Usage:     "Token相关操作",
+		UsageText: cmder.App().Name + " token",
+		Category:  "阿里云盘账号",
+		Before:    ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			cli.ShowCommandHelp(c, c.Command.Name)
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:      "update",
+				Usage:     "更新Token",
+				UsageText: cmder.App().Name + " token update",
+				Description: `
+示例:
+
+    更新当前登录用户的Token
+	aliyunpan token update -mode 1
+
+    更新全部登录用户的Token
+	aliyunpan token update -mode 2
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号，无需刷新Token")
+						return nil
+					}
+
+					modeFlag := "1"
+					if c.IsSet("mode") {
+						modeFlag = c.String("mode")
+					}
+					RunTokenUpdate(modeFlag)
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "mode",
+						Usage: "模式，1-登录用户，2-全部用户",
+						Value: "1",
+					},
+				},
+			},
+		},
+	}
+}
+
+// RunTokenUpdate 执行Token更新
+func RunTokenUpdate(modeFlag string) {
+	ReloadConfigFunc(nil)
+
+	// 获取当前插件
+	pluginManger := plugins.NewPluginManager(config.GetPluginDir())
+	plugin, _ := pluginManger.GetPlugin()
+	params := &plugins.UserTokenRefreshFinishParams{
+		Result:    "success",
+		Message:   "",
+		OldToken:  "",
+		NewToken:  "",
+		UpdatedAt: utils.NowTimeStr(),
+	}
+
+	userList := config.Config.UserList
+	if userList == nil || len(userList) == 0 {
+		fmt.Printf("没有登录用户，无需刷新Token\n")
+		return
+	}
+	for _, user := range userList {
+		params.Result = "success"
+
+		if modeFlag == "1" {
+			if user.UserId != config.Config.ActiveUID {
+				continue
+			}
+		}
+		newToken, e := aliyunpan.GetAccessTokenFromRefreshToken(user.RefreshToken)
+		if e != nil {
+			params.Result = "fail"
+			params.Message = e.Error()
+			fmt.Printf("无法为%s用户获取新的RefreshToken，可能需要重新登录\n", user.Nickname)
+			continue
+		}
+		if newToken != nil && newToken.RefreshToken != "" {
+			params.OldToken = user.RefreshToken
+			params.NewToken = newToken.RefreshToken
+
+			user.RefreshToken = newToken.RefreshToken
+			user.WebToken = *newToken
+			fmt.Printf("成功刷新%s用户的RefreshToken\n", user.Nickname)
+		} else {
+			params.Result = "fail"
+		}
+
+		// plugin callback
+		if er := plugin.UserTokenRefreshFinishCallback(plugins.GetContext(user), params); er != nil {
+			logger.Verbosef("UserTokenRefreshFinishCallback error: " + er.Error())
+		}
+	}
+	SaveConfigFunc(nil)
+}

internal/command/tree.go

@@ -0,0 +1,234 @@
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/library-go/converter"
+	"github.com/urfave/cli"
+	"path"
+	"strings"
+)
+
+func CmdTree() cli.Command {
+	return cli.Command{
+		Name:      "tree",
+		Usage:     "列出目录的树形图",
+		UsageText: cmder.App().Name + " tree <目录>",
+		Description: `
+	列出指定目录内的文件和目录, 并以树形图的方式呈现
+
+	示例:
+
+	列出 当前工作目录 内的文件和目录的树形图
+	aliyunpan tree
+
+	列出 /我的资源 内的文件和目录的树形图
+	aliyunpan tree /我的资源
+
+	列出 /我的资源 内的文件和目录的树形图，使用通配符
+	aliyunpan tree /我的*
+
+	列出 /我的资源 内的文件和目录的树形图，并且显示文件对应的完整绝对路径
+	aliyunpan tree -fp /我的资源
+
+	列出 /我的资源 内的文件和目录的树形图，并且显示文件对应的文件大小
+	aliyunpan tree -fs /我的资源
+
+	列出 /我的资源 内的文件和目录的树形图，过滤大于等于 10kb 并且小于等于 10mb 的文件，同时显示文件对应的文件大小
+	aliyunpan tree -fs -minSize=1kb -maxSize=10mb /我的资源
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			minSize := int64(0)
+			if c.IsSet("minSize") {
+				if s, e := converter.ParseFileSizeStr(c.String("minSize")); e == nil {
+					minSize = s
+				}
+			}
+			maxSize := int64(0)
+			if c.IsSet("maxSize") {
+				if s, e := converter.ParseFileSizeStr(c.String("maxSize")); e == nil {
+					maxSize = s
+				}
+			}
+			RunTree(parseDriveId(c), c.Args().Get(0), c.Bool("fp"), c.Bool("fs"), minSize, maxSize)
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+			cli.BoolFlag{
+				Name:  "fp",
+				Usage: "full path， 树形图显示文件的完整路径",
+			},
+			cli.BoolFlag{
+				Name:  "fs",
+				Usage: "file size， 树形图显示文件的文件大小",
+			},
+			cli.StringFlag{
+				Name:  "minSize",
+				Usage: "min size， 过滤大于等于指定大小的文件，例如：100mb",
+			},
+			cli.StringFlag{
+				Name:  "maxSize",
+				Usage: "max size， 过滤小于等于指定大小的文件，例如：1gb",
+			},
+		},
+	}
+}
+
+const (
+	indentPrefix   = "│   "
+	pathPrefix     = "├──"
+	lastFilePrefix = "└──"
+)
+
+type (
+	treeStatistic struct {
+		CountOfDir  int64
+		CountOfFile int64
+		SizeOfFile  int64
+	}
+
+	treeConfig struct {
+		showFullPath bool
+		showFileSize bool
+		minFileSize  int64
+		maxFileSize  int64
+	}
+)
+
+func getTree(driveId, pathStr string, depth int, statistic *treeStatistic, setting *treeConfig) {
+	activeUser := config.Config.ActiveUser()
+	pathStr = activeUser.PathJoin(driveId, pathStr)
+	pathStr = path.Clean(pathStr)
+
+	files, err := matchPathByShellPattern(driveId, pathStr)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+
+	var targetPathInfo *aliyunpan.FileEntity
+	if len(files) == 1 {
+		targetPathInfo = files[0]
+	} else {
+		for _, f := range files {
+			if f.IsFolder() {
+				targetPathInfo = f
+				break
+			}
+		}
+	}
+	if targetPathInfo == nil {
+		fmt.Println("路径不存在")
+		return
+	}
+
+	if depth == 0 {
+		fmt.Printf("%s\n", targetPathInfo.Path)
+	}
+
+	fileList := aliyunpan.FileList{}
+	fileListParam := &aliyunpan.FileListParam{}
+	fileListParam.ParentFileId = targetPathInfo.FileId
+	fileListParam.DriveId = driveId
+	fileListParam.OrderBy = aliyunpan.FileOrderByName
+	fileListParam.OrderDirection = aliyunpan.FileOrderDirectionAsc
+	if targetPathInfo.IsFolder() {
+		fileResult, err := activeUser.PanClient().FileListGetAll(fileListParam, 500)
+		if err != nil {
+			fmt.Println(err)
+			return
+		}
+		fileList = append(fileList, fileResult...)
+	} else {
+		fileList = append(fileList, targetPathInfo)
+	}
+
+	var (
+		prefix          = pathPrefix
+		fN              = len(fileList)
+		indentPrefixStr = strings.Repeat(indentPrefix, depth)
+	)
+	for i, file := range fileList {
+		if file.IsFolder() {
+			statistic.CountOfDir += 1
+			if setting.showFullPath {
+				fmt.Printf("%v%v %v/ -> %s\n", indentPrefixStr, pathPrefix, file.FileName, targetPathInfo.Path+"/"+file.FileName)
+			} else {
+				fmt.Printf("%v%v %v/\n", indentPrefixStr, pathPrefix, file.FileName)
+			}
+			getTree(driveId, targetPathInfo.Path+"/"+file.Path, depth+1, statistic, setting)
+			continue
+		}
+
+		// filter file size
+		if setting.minFileSize > 0 {
+			if file.FileSize < setting.minFileSize {
+				continue
+			}
+		}
+		if setting.maxFileSize > 0 {
+			if file.FileSize > setting.maxFileSize {
+				continue
+			}
+		}
+
+		statistic.CountOfFile += 1
+		statistic.SizeOfFile += file.FileSize
+
+		if i+1 == fN {
+			prefix = lastFilePrefix
+		}
+
+		// 文件大小
+		fileName := &strings.Builder{}
+		if setting.showFileSize {
+			fmt.Fprintf(fileName, "%s (%s)", file.FileName, converter.ConvertFileSize(file.FileSize, 2))
+		} else {
+			fmt.Fprintf(fileName, "%s", file.FileName)
+		}
+
+		// 文件完整路径
+		if setting.showFullPath {
+			fmt.Printf("%v%v %v -> %s\n", indentPrefixStr, prefix, fileName.String(), targetPathInfo.Path+"/"+file.FileName)
+		} else {
+			fmt.Printf("%v%v %v\n", indentPrefixStr, prefix, fileName.String())
+		}
+	}
+
+	return
+}
+
+// RunTree 列出树形图
+func RunTree(driveId, pathStr string, showFullPath, showFileSize bool, minSize, maxSize int64) {
+	activeUser := config.Config.ActiveUser()
+	activeUser.PanClient().ClearCache()
+	activeUser.PanClient().EnableCache()
+	defer activeUser.PanClient().DisableCache()
+	pathStr = activeUser.PathJoin(driveId, pathStr)
+	statistic := &treeStatistic{
+		CountOfDir:  0,
+		CountOfFile: 0,
+		SizeOfFile:  0,
+	}
+	setting := &treeConfig{
+		showFullPath: showFullPath,
+		showFileSize: showFileSize,
+		minFileSize:  minSize,
+		maxFileSize:  maxSize,
+	}
+	getTree(driveId, pathStr, 0, statistic, setting)
+	fmt.Printf("\n%d 个文件夹, %d 个文件, %s 总大小\n", statistic.CountOfDir, statistic.CountOfFile, converter.ConvertFileSize(statistic.SizeOfFile, 2))
+}

internal/command/upload.go

@@ -0,0 +1,618 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/log"
+	"github.com/tickstep/aliyunpan/internal/plugins"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/library-go/requester/rio/speeds"
+	"os"
+	"path"
+	"path/filepath"
+	"strings"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"github.com/tickstep/library-go/logger"
+
+	"github.com/urfave/cli"
+
+	"github.com/tickstep/aliyunpan/cmder/cmdutil"
+
+	"github.com/oleiade/lane"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/functions/panupload"
+	"github.com/tickstep/aliyunpan/internal/localfile"
+	"github.com/tickstep/aliyunpan/internal/taskframework"
+	"github.com/tickstep/library-go/converter"
+)
+
+const (
+	// DefaultUploadMaxAllParallel 默认所有文件并发上传数量，即可以同时并发上传多少个文件
+	DefaultUploadMaxAllParallel = 1
+	// DefaultUploadMaxRetry 默认上传失败最大重试次数
+	DefaultUploadMaxRetry = 3
+)
+
+type (
+	// UploadOptions 上传可选项
+	UploadOptions struct {
+		AllParallel    int // 所有文件并发上传数量，即可以同时并发上传多少个文件
+		Parallel       int // 单个文件并发上传数量
+		MaxRetry       int
+		MaxTimeoutSec  int // http请求超时时间，单位秒
+		NoRapidUpload  bool
+		ShowProgress   bool
+		IsOverwrite    bool // 覆盖已存在的文件，如果同名文件已存在则移到回收站里
+		IsSkipSameName bool // 跳过已存在的文件，即使文件内容不一致(不检查SHA1)
+		DriveId        string
+		ExcludeNames   []string // 排除的文件名，包括文件夹和文件。即这些文件/文件夹不进行上传，支持正则表达式
+		BlockSize      int64    // 分片大小
+		UseInternalUrl bool     // 是否使用内置链接
+	}
+)
+
+var UploadFlags = []cli.Flag{
+	cli.IntFlag{
+		Name:  "p",
+		Usage: "本次操作文件上传并发数量，即可以同时并发上传多少个文件。0代表跟从配置文件设置（取值范围:1 ~ 20）",
+		Value: 0,
+	},
+	cli.IntFlag{
+		Name:  "retry",
+		Usage: "上传失败最大重试次数",
+		Value: DefaultUploadMaxRetry,
+	},
+	cli.IntFlag{
+		Name:  "timeout",
+		Usage: "上传请求超时时间，单位为秒。当遇到网络不好导致上传超时可以尝试调大该值，建议设置30秒以上",
+	},
+	cli.BoolFlag{
+		Name:  "np",
+		Usage: "no progress 不展示上传进度条",
+	},
+	cli.BoolFlag{
+		Name:  "ow",
+		Usage: "overwrite, 覆盖已存在的同名文件，注意已存在的文件会被移到回收站",
+	},
+	cli.BoolFlag{
+		Name:  "skip",
+		Usage: "skip same name, 跳过已存在的同名文件，即使文件内容不一致(不检查SHA1)",
+	},
+	cli.BoolFlag{
+		Name:  "norapid",
+		Usage: "不检测秒传。跳过费时的SHA1计算直接上传",
+	},
+	cli.StringFlag{
+		Name:  "driveId",
+		Usage: "网盘ID",
+		Value: "",
+	},
+	cli.StringSliceFlag{
+		Name:  "exn",
+		Usage: "exclude name，指定排除的文件夹或者文件的名称，只支持正则表达式。支持同时排除多个名称，每一个名称就是一个exn参数",
+		Value: nil,
+	},
+	cli.IntFlag{
+		Name:  "bs",
+		Usage: "block size，上传分片大小，单位KB。推荐值：1024 ~ 10240。当上传极大单文件时候请适当调高该值",
+		Value: 10240,
+	},
+}
+
+func CmdUpload() cli.Command {
+	return cli.Command{
+		Name:      "upload",
+		Aliases:   []string{"u"},
+		Usage:     "上传文件/目录",
+		UsageText: cmder.App().Name + " upload <本地文件/目录的路径1> <文件/目录2> <文件/目录3> ... <目标目录>",
+		Description: `
+	上传指定的文件夹或者文件，上传的文件将会保存到 <目标目录>。支持软链接文件，包括Linux/macOS(ln命令)和Windows(mklink命令)创建的符号链接文件。
+
+  示例:
+    1. 将本地的 C:\Users\Administrator\Desktop\1.mp4 上传到网盘 /视频 目录
+    注意区别反斜杠 "\" 和 斜杠 "/" !!!
+    aliyunpan upload C:/Users/Administrator/Desktop/1.mp4 /视频
+
+    2. 将本地的 C:\Users\Administrator\Desktop\1.mp4 和 C:\Users\Administrator\Desktop\2.mp4 上传到网盘 /视频 目录
+    aliyunpan upload C:/Users/Administrator/Desktop/1.mp4 C:/Users/Administrator/Desktop/2.mp4 /视频
+
+    3. 将本地的 C:\Users\Administrator\Desktop 整个目录上传到网盘 /视频 目录
+    aliyunpan upload C:/Users/Administrator/Desktop /视频
+
+    4. 将本地 200GB 极大文件 C:\Users\Administrator\Desktop\1.mp4 上传到网盘 /视频 目录，需要调高上传分片大小
+    aliyunpan upload -bs 30720 C:/Users/Administrator/Desktop/1.mp4 /视频
+
+    5. 使用相对路径
+    aliyunpan upload 1.mp4 /视频
+
+    6. 覆盖上传，已存在的同名文件会被移到回收站
+    aliyunpan upload -ow 1.mp4 /视频
+
+    7. 将本地的 C:\Users\Administrator\Video 整个目录上传到网盘 /视频 目录，但是排除所有的.jpg文件
+    aliyunpan upload -exn "\.jpg$" C:/Users/Administrator/Video /视频
+
+    8. 将本地的 C:\Users\Administrator\Video 整个目录上传到网盘 /视频 目录，但是排除所有的.jpg文件和.mp3文件，每一个排除项就是一个exn参数
+    aliyunpan upload -exn "\.jpg$" -exn "\.mp3$" C:/Users/Administrator/Video /视频
+
+    9. 将本地的 C:\Users\Administrator\Video 整个目录上传到网盘 /视频 目录，但是排除所有的 @eadir 文件夹
+    aliyunpan upload -exn "^@eadir$" C:/Users/Administrator/Video /视频
+
+    10. 跳过已存在的同名文件，即使文件内容不一致(不检查SHA1)
+    aliyunpan upload -skip 1.mp4 /视频
+
+  参考：
+    以下是典型的排除特定文件或者文件夹的例子，注意：参数值必须是正则表达式。在正则表达式中，^表示匹配开头，$表示匹配结尾。
+    1)排除@eadir文件或者文件夹：-exn "^@eadir$"
+    2)排除.jpg文件：-exn "\.jpg$"
+    3)排除.号开头的文件：-exn "^\."
+    4)排除~号开头的文件：-exn "^~"
+    5)排除 myfile.txt 文件：-exn "^myfile.txt$"
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() < 2 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+
+			subArgs := c.Args()
+
+			timeout := 0
+			if c.IsSet("timeout") {
+				timeout = c.Int("timeout")
+				if timeout < 0 {
+					timeout = 0
+				}
+			}
+
+			// 获取上传文件锁，保证上传操作单实例
+			//locker := filelocker.NewFileLocker(config.GetLockerDir() + "/aliyunpan-upload")
+			//if e := filelocker.LockFile(locker, 0755, true, 5*time.Second); e != nil {
+			//	logger.Verboseln(e)
+			//	fmt.Println("本应用其他实例正在执行上传，请先停止或者等待其完成")
+			//	return nil
+			//}
+
+			RunUpload(subArgs[:c.NArg()-1], subArgs[c.NArg()-1], &UploadOptions{
+				AllParallel:    c.Int("p"), // 多文件上传的时候，允许同时并行上传的文件数量
+				Parallel:       1,          // 一个文件同时多少个线程并发上传的数量。阿里云盘只支持单线程按顺序进行文件part数据上传，所以只能是1
+				MaxRetry:       c.Int("retry"),
+				MaxTimeoutSec:  timeout,
+				NoRapidUpload:  c.Bool("norapid"),
+				ShowProgress:   !c.Bool("np"),
+				IsOverwrite:    c.Bool("ow"),
+				IsSkipSameName: c.Bool("skip"),
+				DriveId:        parseDriveId(c),
+				ExcludeNames:   c.StringSlice("exn"),
+				BlockSize:      int64(c.Int("bs") * 1024),
+			})
+
+			// 释放文件锁
+			//if locker != nil {
+			//	filelocker.UnlockFile(locker)
+			//}
+			return nil
+		},
+		Flags: UploadFlags,
+	}
+}
+
+func CmdRapidUpload() cli.Command {
+	return cli.Command{
+		Name:      "rapidupload",
+		Aliases:   []string{"ru"},
+		Usage:     "手动秒传文件",
+		UsageText: cmder.App().Name + " rapidupload \"aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|pan_folder\"",
+		Description: `
+	使用此功能秒传文件, 前提是知道文件的大小, sha1, 且网盘中存在一模一样的文件.
+	上传的文件将会保存到网盘的目标目录。文件的秒传链接可以通过share或者export命令获取。
+
+	链接格式说明：aliyunpan://文件名|sha1|文件大小|<相对路径>
+    "相对路径" 可以为空，为空代表存储到网盘根目录
+
+	示例:
+	1. 如果秒传成功, 则保存到网盘路径 /pan_folder/file.dmg
+	aliyunpan rapidupload "aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|pan_folder"
+
+	2. 如果秒传成功, 则保存到网盘路径 /file.dmg
+	aliyunpan rapidupload "aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|"
+
+	3. 同时秒传多个文件，如果秒传成功, 则保存到网盘路径 /pan_folder/file.dmg, /pan_folder/file1.dmg
+	aliyunpan rapidupload "aliyunpan://file.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|pan_folder" "aliyunpan://file1.dmg|752FCCBFB2436A6FFCA3B287831D4FAA5654B07E|7005440|pan_folder"
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() <= 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			subArgs := c.Args()
+			RunRapidUpload(parseDriveId(c), c.Bool("ow"), subArgs, c.String("path"))
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.BoolFlag{
+				Name:  "ow",
+				Usage: "overwrite, 覆盖已存在的文件。已存在的文件会并移到回收站",
+			},
+			cli.StringFlag{
+				Name:  "path",
+				Usage: "存储到网盘目录，绝对路径，例如：/myfolder",
+				Value: "",
+			},
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+// RunUpload 执行文件上传
+func RunUpload(localPaths []string, savePath string, opt *UploadOptions) {
+	activeUser := GetActiveUser()
+	activeUser.PanClient().EnableCache()
+	activeUser.PanClient().ClearCache()
+	defer activeUser.PanClient().DisableCache()
+	// pan token expired checker
+	continueFlag := int32(0)
+	atomic.StoreInt32(&continueFlag, 0)
+	defer func() {
+		atomic.StoreInt32(&continueFlag, 1)
+	}()
+	go func(flag *int32) {
+		for atomic.LoadInt32(flag) == 0 {
+			time.Sleep(time.Duration(1) * time.Minute)
+			if RefreshTokenInNeed(activeUser, config.Config.DeviceName) {
+				logger.Verboseln("update access token for upload task")
+			}
+		}
+	}(&continueFlag)
+
+	if opt == nil {
+		opt = &UploadOptions{}
+	}
+
+	// 检测opt
+	if opt.AllParallel <= 0 {
+		opt.AllParallel = config.Config.MaxUploadParallel
+		if opt.AllParallel == 0 {
+			opt.AllParallel = config.DefaultFileUploadParallelNum
+		}
+	}
+	if opt.AllParallel > config.MaxFileUploadParallelNum {
+		fmt.Printf("警告: 当前上传文件并发数过大，可能会被阿里风控导致上传失败，建议调小。\n")
+	}
+
+	if opt.Parallel <= 0 {
+		opt.Parallel = 1
+	}
+	if opt.MaxRetry < 0 {
+		opt.MaxRetry = DefaultUploadMaxRetry
+	}
+	opt.UseInternalUrl = config.Config.TransferUrlType == 2
+
+	// 超时时间
+	if opt.MaxTimeoutSec > 0 {
+		activeUser.PanClient().SetTimeout(time.Duration(opt.MaxTimeoutSec) * time.Second)
+	}
+
+	fmt.Printf("\n[0] 当前文件上传最大并发量为: %d, 上传分片大小为: %s\n", opt.AllParallel, converter.ConvertFileSize(opt.BlockSize, 2))
+
+	savePath = activeUser.PathJoin(opt.DriveId, savePath)
+	_, err1 := activeUser.PanClient().FileInfoByPath(opt.DriveId, savePath)
+	if err1 != nil {
+		fmt.Printf("警告: 上传文件, 获取云盘路径 %s 错误, %s\n", savePath, err1)
+	}
+
+	switch len(localPaths) {
+	case 0:
+		fmt.Printf("本地路径为空\n")
+		return
+	}
+
+	// 打开上传状态
+	uploadDatabase, err := panupload.NewUploadingDatabase()
+	if err != nil {
+		fmt.Printf("打开上传未完成数据库错误: %s\n", err)
+		return
+	}
+	defer uploadDatabase.Close()
+
+	var (
+		// 使用 task framework
+		executor = &taskframework.TaskExecutor{
+			IsFailedDeque: true, // 失败统计
+		}
+		// 统计
+		statistic = &panupload.UploadStatistic{}
+
+		folderCreateMutex = &sync.Mutex{}
+
+		pluginManger = plugins.NewPluginManager(config.GetPluginDir())
+	)
+	executor.SetParallel(opt.AllParallel)
+	statistic.StartTimer() // 开始计时
+
+	// 全局速度统计
+	globalSpeedsStat := &speeds.Speeds{}
+
+	// 获取当前插件
+	plugin, _ := pluginManger.GetPlugin()
+
+	// 上传记录器
+	fileRecorder := log.NewFileRecorder(config.GetLogDir() + "/upload_file_records.csv")
+
+	// 遍历指定的文件并创建上传任务
+	for _, curPath := range localPaths {
+		var walkFunc localfile.MyWalkFunc
+		curPath = filepath.Clean(curPath)
+		localPathDir := filepath.Dir(curPath)
+
+		// 是否排除上传
+		if utils.IsExcludeFile(curPath, &opt.ExcludeNames) {
+			fmt.Printf("排除文件: %s\n", curPath)
+			continue
+		}
+
+		// 避免去除文件名开头的"."
+		if localPathDir == "." {
+			localPathDir = ""
+		}
+
+		walkFunc = func(file localfile.SymlinkFile, fi os.FileInfo, err error) error {
+			if err != nil {
+				// skip this error file and continue recurse
+				logger.Verboseln("upload process file: ", file, " error: ", err)
+				return nil
+			}
+			if os.PathSeparator == '\\' {
+				file.LogicPath = cmdutil.ConvertToWindowsPathSeparator(file.LogicPath)
+				file.RealPath = cmdutil.ConvertToWindowsPathSeparator(file.RealPath)
+			}
+
+			// 是否排除上传
+			if utils.IsExcludeFile(file.LogicPath, &opt.ExcludeNames) {
+				fmt.Printf("排除文件: %s\n", file.LogicPath)
+				return filepath.SkipDir
+			}
+
+			subSavePath := strings.TrimPrefix(file.LogicPath, localPathDir)
+
+			// 针对 windows 的目录处理
+			if os.PathSeparator == '\\' {
+				subSavePath = cmdutil.ConvertToUnixPathSeparator(subSavePath)
+			}
+			subSavePath = path.Clean(savePath + aliyunpan.PathSeparator + subSavePath)
+
+			// 插件回调
+			ft := "file"
+			if fi.IsDir() {
+				ft = "folder"
+			}
+			pluginParam := &plugins.UploadFilePrepareParams{
+				LocalFilePath:      file.LogicPath,
+				LocalFileName:      fi.Name(),
+				LocalFileSize:      fi.Size(),
+				LocalFileType:      ft,
+				LocalFileUpdatedAt: fi.ModTime().Format("2006-01-02 15:04:05"),
+				DriveId:            activeUser.ActiveDriveId,
+				DriveFilePath:      strings.TrimPrefix(strings.TrimPrefix(subSavePath, savePath), "/"),
+			}
+			if uploadFilePrepareResult, er := plugin.UploadFilePrepareCallback(plugins.GetContext(activeUser), pluginParam); er == nil && uploadFilePrepareResult != nil {
+				if strings.Compare("yes", uploadFilePrepareResult.UploadApproved) != 0 {
+					// skip upload this file
+					fmt.Printf("插件禁止该文件上传: %s\n", file.LogicPath)
+					return filepath.SkipDir
+				}
+				if uploadFilePrepareResult.DriveFilePath != "" {
+					targetSavePanRelativePath := strings.TrimPrefix(uploadFilePrepareResult.DriveFilePath, "/")
+					subSavePath = path.Clean(savePath + aliyunpan.PathSeparator + targetSavePanRelativePath)
+					fmt.Printf("插件修改文件网盘保存路径为: %s\n", subSavePath)
+				}
+			}
+
+			// 创建对应的文件上传任务
+			// 上传里面的文件会创建对应的缺失文件夹
+			if !fi.IsDir() {
+				taskinfo := executor.Append(&panupload.UploadTaskUnit{
+					LocalFileChecksum: localfile.NewLocalSymlinkFileEntity(file),
+					SavePath:          subSavePath,
+					DriveId:           opt.DriveId,
+					PanClient:         activeUser.PanClient(),
+					UploadingDatabase: uploadDatabase,
+					FolderCreateMutex: folderCreateMutex,
+					Parallel:          opt.Parallel,
+					NoRapidUpload:     opt.NoRapidUpload,
+					BlockSize:         opt.BlockSize,
+					UploadStatistic:   statistic,
+					ShowProgress:      opt.ShowProgress,
+					IsOverwrite:       opt.IsOverwrite,
+					IsSkipSameName:    opt.IsSkipSameName,
+					UseInternalUrl:    opt.UseInternalUrl,
+					GlobalSpeedsStat:  globalSpeedsStat,
+					FileRecorder:      fileRecorder,
+				}, opt.MaxRetry)
+				fmt.Printf("[%s] 加入上传队列: %s\n", taskinfo.Id(), file.LogicPath)
+			} else {
+				// 创建文件夹
+				// 这样空文件夹也可以正确上传
+				saveFilePath := subSavePath
+				if saveFilePath != "/" {
+					folderCreateMutex.Lock()
+					fmt.Printf("正在检测和创建云盘文件夹: %s\n", saveFilePath)
+					_, apierr1 := activeUser.PanClient().FileInfoByPath(opt.DriveId, saveFilePath)
+					time.Sleep(1 * time.Second)
+					if apierr1 != nil && apierr1.Code == apierror.ApiCodeFileNotFoundCode {
+						logger.Verbosef("%s 创建云盘文件夹: %s\n", utils.NowTimeStr(), saveFilePath)
+						rs, apierr := activeUser.PanClient().Mkdir(opt.DriveId, "root", saveFilePath)
+						if apierr != nil || rs.FileId == "" {
+							fmt.Printf("创建云盘文件夹失败: %s\n", saveFilePath)
+						}
+					}
+					folderCreateMutex.Unlock()
+				}
+			}
+			return nil
+		}
+
+		file := localfile.NewSymlinkFile(curPath)
+		if err = localfile.WalkAllFile(file, walkFunc); err != nil {
+			if err != filepath.SkipDir {
+				fmt.Printf("警告: 遍历错误: %s\n", err)
+			}
+		}
+	}
+
+	// 执行上传任务
+	var failedList []*lane.Deque
+	executor.Execute()
+	failed := executor.FailedDeque()
+	if failed.Size() > 0 {
+		failedList = append(failedList, failed)
+	}
+
+	fmt.Printf("\n")
+	fmt.Printf("上传结束, 时间: %s, 数据总量: %s\n", utils.ConvertTime(statistic.Elapsed()), converter.ConvertFileSize(statistic.TotalSize(), 2))
+
+	// 输出上传失败的文件列表
+	for _, failed := range failedList {
+		if failed.Size() != 0 {
+			fmt.Printf("以下文件上传失败: \n")
+			tb := cmdtable.NewTable(os.Stdout)
+			for e := failed.Shift(); e != nil; e = failed.Shift() {
+				item := e.(*taskframework.TaskInfoItem)
+				tb.Append([]string{item.Info.Id(), item.Unit.(*panupload.UploadTaskUnit).LocalFileChecksum.Path.LogicPath})
+			}
+			tb.Render()
+		}
+	}
+	activeUser.DeleteCache(GetAllPathFolderByPath(savePath))
+}
+
+// RunRapidUpload 秒传
+func RunRapidUpload(driveId string, isOverwrite bool, fileMetaList []string, savePanPath string) {
+	activeUser := GetActiveUser()
+	savePanPath = activeUser.PathJoin(driveId, savePanPath)
+
+	if len(fileMetaList) == 0 {
+		fmt.Println("秒传链接为空")
+		return
+	}
+
+	items := []*RapidUploadItem{}
+	// parse file meta strings
+	for _, fileMeta := range fileMetaList {
+		item, e := newRapidUploadItem(fileMeta)
+		if e != nil {
+			fmt.Println(e)
+			continue
+		}
+		if item == nil {
+			fmt.Println("秒传链接格式错误: ", fileMeta)
+			continue
+		}
+
+		// pan path
+		item.FilePath = path.Join(savePanPath, item.FilePath)
+
+		// append
+		items = append(items, item)
+	}
+
+	// upload one by one
+	for _, item := range items {
+		fmt.Println("准备秒传:", item.FilePath)
+		if ee := doRapidUpload(driveId, isOverwrite, item); ee != nil {
+			fmt.Println(ee)
+		} else {
+			fmt.Printf("秒传成功, 保存到网盘路径:%s\n", item.FilePath)
+		}
+	}
+}
+
+func doRapidUpload(driveId string, isOverwrite bool, item *RapidUploadItem) error {
+	activeUser := GetActiveUser()
+	panClient := activeUser.PanClient()
+
+	var apierr *apierror.ApiError
+	var rs *aliyunpan.MkdirResult
+	var appCreateUploadFileParam *aliyunpan.CreateFileUploadParam
+	var saveFilePath string
+
+	panDir, panFileName := path.Split(item.FilePath)
+	saveFilePath = item.FilePath
+	if panDir != "/" {
+		rs, apierr = panClient.MkdirRecursive(driveId, "", "", 0, strings.Split(path.Clean(panDir), "/"))
+		if apierr != nil || rs.FileId == "" {
+			return fmt.Errorf("创建云盘文件夹失败")
+		}
+	} else {
+		rs = &aliyunpan.MkdirResult{}
+		rs.FileId = aliyunpan.DefaultRootParentFileId
+	}
+	time.Sleep(time.Duration(2) * time.Second)
+
+	if isOverwrite {
+		// 标记覆盖旧同名文件
+		// 检查同名文件是否存在
+		efi, apierr := panClient.FileInfoByPath(driveId, saveFilePath)
+		if apierr != nil && apierr.Code != apierror.ApiCodeFileNotFoundCode {
+			return fmt.Errorf("检测同名文件失败，请稍后重试")
+		}
+		if efi != nil && efi.FileId != "" {
+			// existed, delete it
+			fileDeleteResult, err1 := panClient.FileDelete([]*aliyunpan.FileBatchActionParam{{DriveId: efi.DriveId, FileId: efi.FileId}})
+			if err1 != nil || len(fileDeleteResult) == 0 {
+				return fmt.Errorf("无法删除文件，请稍后重试")
+			}
+			time.Sleep(time.Duration(500) * time.Millisecond)
+			if fileDeleteResult[0].Success {
+				logger.Verboseln("检测到同名文件，已移动到回收站: ", saveFilePath)
+			} else {
+				return fmt.Errorf("无法删除文件，请稍后重试")
+			}
+		}
+	}
+
+	appCreateUploadFileParam = &aliyunpan.CreateFileUploadParam{
+		DriveId:      driveId,
+		Name:         panFileName,
+		Size:         item.FileSize,
+		ContentHash:  item.FileSha1,
+		ParentFileId: rs.FileId,
+	}
+	uploadOpEntity, apierr := panClient.CreateUploadFile(appCreateUploadFileParam)
+	if apierr != nil {
+		return fmt.Errorf("创建秒传任务失败：" + apierr.Error())
+	}
+
+	if uploadOpEntity.RapidUpload {
+		logger.Verboseln("秒传成功, 保存到网盘路径: ", path.Join(panDir, uploadOpEntity.FileName))
+	} else {
+		return fmt.Errorf("失败，文件未曾上传，无法秒传")
+	}
+	return nil
+}

internal/command/user_info.go

@@ -0,0 +1,141 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+	"os"
+	"strconv"
+)
+
+func CmdLoglist() cli.Command {
+	return cli.Command{
+		Name:        "loglist",
+		Usage:       "列出帐号列表",
+		Description: "列出所有已登录的阿里账号",
+		Category:    "阿里云盘账号",
+		Before:      ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			fmt.Println(config.Config.UserList.String())
+			return nil
+		},
+	}
+}
+
+func CmdSu() cli.Command {
+	return cli.Command{
+		Name:  "su",
+		Usage: "切换阿里账号",
+		Description: `
+	切换已登录的阿里账号:
+	如果运行该条命令没有提供参数, 程序将会列出所有的帐号, 供选择切换.
+
+	示例:
+	aliyunpan su
+	aliyunpan su <uid or name>
+`,
+		Category: "阿里云盘账号",
+		Before:   ReloadConfigFunc,
+		After:    SaveConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() >= 2 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+
+			numLogins := config.Config.NumLogins()
+
+			if numLogins == 0 {
+				fmt.Printf("未设置任何帐号, 不能切换\n")
+				return nil
+			}
+
+			var (
+				inputData = c.Args().Get(0)
+				uid       string
+			)
+
+			if c.NArg() == 1 {
+				// 直接切换
+				uid = inputData
+			} else if c.NArg() == 0 {
+				// 输出所有帐号供选择切换
+				cli.HandleAction(cmder.App().Command("loglist").Action, c)
+
+				// 提示输入 index
+				var index string
+				fmt.Printf("输入要切换帐号的 # 值 > ")
+				_, err := fmt.Scanln(&index)
+				if err != nil {
+					return nil
+				}
+
+				if n, err1 := strconv.Atoi(index); err1 == nil && (n-1) >= 0 && (n-1) < numLogins {
+					uid = config.Config.UserList[n-1].UserId
+				} else {
+					fmt.Printf("切换用户失败, 请检查 # 值是否正确\n")
+					return nil
+				}
+			} else {
+				cli.ShowCommandHelp(c, c.Command.Name)
+			}
+
+			switchedUser, err := config.Config.SwitchUser(uid, inputData)
+			if err != nil {
+				fmt.Printf("切换用户失败, %s\n", err)
+				return nil
+			}
+
+			if switchedUser == nil {
+				switchedUser = TryLogin()
+			}
+
+			if switchedUser != nil {
+				fmt.Printf("切换用户: %s\n", switchedUser.Nickname)
+			} else {
+				fmt.Printf("切换用户失败\n")
+			}
+
+			return nil
+		},
+	}
+}
+
+func CmdWho() cli.Command {
+	return cli.Command{
+		Name:        "who",
+		Usage:       "获取当前帐号",
+		Description: "获取当前帐号的信息",
+		Category:    "阿里云盘账号",
+		Before:      ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				os.Exit(1)
+			}
+			activeUser := config.Config.ActiveUser()
+			cloudName := activeUser.GetDriveById(activeUser.ActiveDriveId).DriveName
+			fmt.Printf("当前帐号UID: %s, 昵称: %s, 用户名: %s, 网盘：%s\n", activeUser.UserId, activeUser.Nickname, activeUser.AccountName, cloudName)
+			return nil
+		},
+	}
+}
+
+func RunGetUserInfo() (userInfo *aliyunpan.UserInfo, error error) {
+	return GetActivePanClient().GetUserInfo()
+}

internal/command/utils.go

@@ -0,0 +1,316 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder/cmdliner"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/functions/panlogin"
+	"github.com/tickstep/aliyunpan/internal/plugins"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"math/rand"
+	"net/url"
+	"path"
+	"path/filepath"
+	"strings"
+	"sync"
+	"time"
+)
+
+var (
+	panCommandVerbose = logger.New("PANCOMMAND", config.EnvVerbose)
+
+	saveConfigMutex *sync.Mutex = new(sync.Mutex)
+
+	ReloadConfigFunc = func(c *cli.Context) error {
+		err := config.Config.Reload()
+		if err != nil {
+			fmt.Printf("重载配置错误: %s\n", err)
+		}
+		return nil
+	}
+
+	SaveConfigFunc = func(c *cli.Context) error {
+		saveConfigMutex.Lock()
+		defer saveConfigMutex.Unlock()
+		err := config.Config.Save()
+		if err != nil {
+			fmt.Printf("保存配置错误: %s\n", err)
+		}
+		return nil
+	}
+)
+
+// RunTestShellPattern 执行测试通配符
+func RunTestShellPattern(driveId string, pattern string) {
+	acUser := GetActiveUser()
+	files, err := acUser.PanClient().MatchPathByShellPattern(driveId, GetActiveUser().PathJoin(driveId, pattern))
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	for _, f := range *files {
+		fmt.Printf("%s\n", f.Path)
+	}
+	return
+}
+
+// matchPathByShellPattern 通配符匹配路径，允许返回多个匹配结果
+func matchPathByShellPattern(driveId string, patterns ...string) (files []*aliyunpan.FileEntity, e error) {
+	acUser := GetActiveUser()
+	for k := range patterns {
+		ps, err := acUser.PanClient().MatchPathByShellPattern(driveId, acUser.PathJoin(driveId, patterns[k]))
+		if err != nil {
+			return nil, err
+		}
+		files = append(files, *ps...)
+	}
+	return files, nil
+}
+
+// makePathAbsolute 拼接路径，确定返回路径为绝对路径
+func makePathAbsolute(driveId string, patterns ...string) (panpaths []string, err error) {
+	acUser := GetActiveUser()
+	for k := range patterns {
+		ps := acUser.PathJoin(driveId, patterns[k])
+		panpaths = append(panpaths, ps)
+	}
+	return panpaths, nil
+}
+
+func RandomStr(count int) string {
+	//STR_SET := "abcdefjhijklmnopqrstuvwxyzABCDEFJHIJKLMNOPQRSTUVWXYZ1234567890"
+	STR_SET := "abcdefjhijklmnopqrstuvwxyz1234567890"
+	rand.Seed(time.Now().UnixNano())
+	str := strings.Builder{}
+	for i := 0; i < count; i++ {
+		str.WriteByte(byte(STR_SET[rand.Intn(len(STR_SET))]))
+	}
+	return str.String()
+}
+
+func GetAllPathFolderByPath(pathStr string) []string {
+	dirNames := strings.Split(pathStr, "/")
+	dirs := []string{}
+	p := "/"
+	dirs = append(dirs, p)
+	for _, s := range dirNames {
+		p = path.Join(p, s)
+		dirs = append(dirs, p)
+	}
+	return dirs
+}
+
+// EscapeStr 转义字符串
+func EscapeStr(s string) string {
+	return url.PathEscape(s)
+}
+
+// UnescapeStr 反转义字符串
+func UnescapeStr(s string) string {
+	r, _ := url.PathUnescape(s)
+	return r
+}
+
+// RefreshTokenInNeed 刷新refresh token
+func RefreshTokenInNeed(activeUser *config.PanUser, deviceName string) bool {
+	if activeUser == nil {
+		return false
+	}
+
+	// refresh expired token
+	if activeUser.PanClient() != nil {
+		if len(activeUser.WebToken.RefreshToken) > 0 {
+			cz := time.FixedZone("CST", 8*3600) // 东8区
+			expiredTime, _ := time.ParseInLocation("2006-01-02 15:04:05", activeUser.WebToken.ExpireTime, cz)
+			now := time.Now()
+			if (expiredTime.Unix() - now.Unix()) <= (20 * 60) { // 20min
+				pluginManger := plugins.NewPluginManager(config.GetPluginDir())
+				plugin, _ := pluginManger.GetPlugin()
+				params := &plugins.UserTokenRefreshFinishParams{
+					Result:    "success",
+					Message:   "",
+					OldToken:  "",
+					NewToken:  "",
+					UpdatedAt: utils.NowTimeStr(),
+				}
+
+				// need update refresh token
+				logger.Verboseln("access token expired, get new from refresh token")
+				if wt, er := aliyunpan.GetAccessTokenFromRefreshToken(activeUser.RefreshToken); er == nil {
+					params.Result = "success"
+					params.OldToken = activeUser.RefreshToken
+					params.NewToken = wt.RefreshToken
+
+					activeUser.RefreshToken = wt.RefreshToken
+					activeUser.WebToken = *wt
+					activeUser.PanClient().UpdateToken(*wt)
+					logger.Verboseln("get new access token success")
+
+					// plugin callback
+					if er1 := plugin.UserTokenRefreshFinishCallback(plugins.GetContext(activeUser), params); er1 != nil {
+						logger.Verbosef("UserTokenRefreshFinishCallback error: " + er1.Error())
+					}
+
+					// create new signature
+					_, e := activeUser.PanClient().CreateSession(nil)
+					if e != nil {
+						logger.Verboseln("call CreateSession error in RefreshTokenInNeed: " + e.Error())
+					}
+					return true
+				} else {
+					// token refresh error
+					// if token has expired, callback plugin api for notify
+					if now.Unix() >= expiredTime.Unix() {
+						params.Result = "fail"
+						params.Message = er.Error()
+						params.OldToken = activeUser.RefreshToken
+						if er1 := plugin.UserTokenRefreshFinishCallback(plugins.GetContext(activeUser), params); er1 != nil {
+							logger.Verbosef("UserTokenRefreshFinishCallback error: " + er1.Error())
+						}
+					}
+				}
+			}
+		}
+	}
+	return false
+}
+
+func isIncludeFile(pattern string, fileName string) bool {
+	b, er := filepath.Match(pattern, fileName)
+	if er != nil {
+		return false
+	}
+	return b
+}
+
+// isMatchWildcardPattern 是否是统配符字符串
+func isMatchWildcardPattern(name string) bool {
+	return strings.ContainsAny(name, "*") || strings.ContainsAny(name, "?") || strings.ContainsAny(name, "[")
+}
+
+// DoLoginHelper 登录助手，使用token进行登录
+func DoLoginHelper(refreshToken string) (refreshTokenStr string, webToken aliyunpan.WebLoginToken, error error) {
+	line := cmdliner.NewLiner()
+	defer line.Close()
+
+	if refreshToken == "" {
+		refreshToken, error = line.State.Prompt("请输入RefreshToken, 回车键提交 > ")
+		if error != nil {
+			return
+		}
+	}
+
+	// app login
+	atoken, apperr := aliyunpan.GetAccessTokenFromRefreshToken(refreshToken)
+	if apperr != nil {
+		if apperr.Code == apierror.ApiCodeTokenExpiredCode || apperr.Code == apierror.ApiCodeRefreshTokenExpiredCode {
+			fmt.Println("Token过期，需要重新登录")
+		} else {
+			fmt.Println("Token登录失败：", apperr)
+		}
+		return "", webToken, fmt.Errorf("登录失败")
+	}
+	refreshTokenStr = refreshToken
+	return refreshTokenStr, *atoken, nil
+}
+
+// TryLogin 尝试登录，基础应用支持的各类登录方式进行尝试成功登录
+func TryLogin() *config.PanUser {
+	// 获取当前插件
+	pluginManger := plugins.NewPluginManager(config.GetPluginDir())
+	plugin, _ := pluginManger.GetPlugin()
+	params := &plugins.UserTokenRefreshFinishParams{
+		Result:    "success",
+		Message:   "",
+		OldToken:  "",
+		NewToken:  "",
+		UpdatedAt: utils.NowTimeStr(),
+	}
+
+	// can do automatically login?
+	for _, u := range config.Config.UserList {
+		if u.UserId == config.Config.ActiveUID {
+			// login
+			_, webToken, err := DoLoginHelper(u.RefreshToken)
+			if err != nil {
+				logger.Verboseln("automatically login use saved refresh token error ", err)
+				if u.TokenId != "" {
+					logger.Verboseln("try to login use tokenId")
+					h := panlogin.NewLoginHelper(config.DefaultTokenServiceWebHost)
+					r, e := h.GetRefreshToken(u.TokenId)
+					if e != nil {
+						logger.Verboseln("try to login use tokenId error", e)
+						// login fail plugin callback
+						params.Result = "fail"
+						params.OldToken = u.RefreshToken
+						params.NewToken = ""
+						if er := plugin.UserTokenRefreshFinishCallback(plugins.GetContext(u), params); er != nil {
+							logger.Verbosef("UserTokenRefreshFinishCallback error: " + er.Error())
+						}
+						break
+					}
+					refreshToken, e := h.ParseSecureRefreshToken("", r.SecureRefreshToken)
+					if e != nil {
+						logger.Verboseln("try to parse refresh token error", e)
+						break
+					}
+					_, webToken, err = DoLoginHelper(refreshToken)
+					if err != nil {
+						logger.Verboseln("try to use refresh token from tokenId error", e)
+						break
+					}
+					fmt.Println("Token重新自动登录成功")
+					// save new refresh token
+					u.RefreshToken = refreshToken
+				} else {
+					// login fail plugin callback
+					params.Result = "fail"
+					params.OldToken = u.RefreshToken
+					params.NewToken = ""
+					if er := plugin.UserTokenRefreshFinishCallback(plugins.GetContext(u), params); er != nil {
+						logger.Verbosef("UserTokenRefreshFinishCallback error: " + er.Error())
+					}
+				}
+				break
+			}
+			// plugin param
+			params.Result = "success"
+			params.OldToken = u.RefreshToken
+			params.NewToken = webToken.RefreshToken
+
+			// success login, save new token and access token
+			u.RefreshToken = webToken.RefreshToken
+			u.WebToken = webToken
+
+			// save
+			SaveConfigFunc(nil)
+			// reload
+			ReloadConfigFunc(nil)
+
+			// do plugin callback
+			if er := plugin.UserTokenRefreshFinishCallback(plugins.GetContext(u), params); er != nil {
+				logger.Verbosef("UserTokenRefreshFinishCallback error: " + er.Error())
+			}
+
+			return config.Config.ActiveUser()
+		}
+	}
+	return nil
+}

internal/command/webdav.go

@@ -0,0 +1,234 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan/cmder"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/tickstep/aliyunpan/internal/webdav"
+	"github.com/tickstep/library-go/logger"
+	"github.com/urfave/cli"
+	"strings"
+	"sync/atomic"
+	"time"
+)
+
+func CmdWebdav() cli.Command {
+	return cli.Command{
+		Name:        "webdav",
+		Usage:       "在线网盘服务",
+		Description: "webdav在线网盘服务",
+		Category:    "阿里云盘",
+		Before:      ReloadConfigFunc,
+		After:       SaveConfigFunc,
+		Action: func(c *cli.Context) error {
+			fmt.Print(`
+本文命令可以让阿里云盘变身为webdav协议的文件服务器。这样你可以把阿里云盘挂载为Windows、Linux、Mac系统的磁盘，可以通过NAS系统做文件管理或文件同步等等。
+当把阿里云盘作为webdav文件服务器进行使用的时候，上传文件是不支持秒传的，所以当你挂载为网络磁盘使用的时候，不建议在webdav挂载目录中上传、下载过大的文件，不然体验会非常差。
+建议作为文档，图片等小文件的同步网盘。
+
+请输入以下命令查看如何启动
+aliyunpan webdav start -h
+
+`)
+			cli.ShowCommandHelp(c, c.Command.Name)
+			return nil
+		},
+		Subcommands: []cli.Command{
+			{
+				Name:      "start",
+				Usage:     "启动webdav在线网盘服务",
+				UsageText: cmder.App().Name + " webdav start [arguments...]",
+				Description: `
+启动webdav服务，让阿里云盘变身为webdav协议的文件服务器。这样你可以把阿里云盘挂载为Windows、Linux、Mac系统的磁盘，可以通过NAS系统做文件管理或文件同步等等。
+当把阿里云盘作为webdav文件服务器进行使用的时候，上传文件是不支持秒传的，所以当你挂载为网络磁盘使用的时候，不建议在webdav挂载目录中上传、下载过大的文件，不然体验会非常差。
+建议作为文档，图片等小文件的同步网盘。
+
+	例子:
+	1. 查看帮助
+	aliyunpan webdav start -h
+
+	2. 使用默认配置启动webdav服务
+	aliyunpan webdav start
+
+	3. 启动webdav服务，并配置IP为127.0.0.1，端口为23077，登录用户名为admin，登录密码为admin123，模式为读写，文件网盘目录 /webdav_folder 作为服务的根目录
+	aliyunpan webdav start -ip "127.0.0.1" -port 23077 -webdav_user "admin" -webdav_password "admin123" -webdav_mode "rw" -pan_drive "File" -pan_dir_path "/webdav_folder"
+
+`,
+				Action: func(c *cli.Context) error {
+					if config.Config.ActiveUser() == nil {
+						fmt.Println("未登录账号，请先登录")
+						return nil
+					}
+					activeUser := GetActiveUser()
+
+					// pan token expired checker
+					continueFlag := int32(0)
+					atomic.StoreInt32(&continueFlag, 0)
+					defer func() {
+						atomic.StoreInt32(&continueFlag, 1)
+					}()
+					go func(flag *int32) {
+						for atomic.LoadInt32(flag) == 0 {
+							// token刷新
+							time.Sleep(time.Duration(1) * time.Minute)
+							//time.Sleep(time.Duration(5) * time.Second)
+							if RefreshTokenInNeed(activeUser, config.Config.DeviceName) {
+								logger.Verboseln("reload new access token for webdav")
+							}
+						}
+					}(&continueFlag)
+
+					webdavServ := &webdav.WebdavConfig{
+						PanDriveId:      "",
+						PanUserId:       "",
+						PanUser:         nil,
+						UploadChunkSize: c.Int("bs") * 1024,
+						TransferUrlType: config.Config.TransferUrlType,
+						Address:         "0.0.0.0",
+						Port:            23077,
+						Prefix:          "/",
+						Users: []webdav.WebdavUser{{
+							Username: "admin",
+							Password: "admin",
+							Scope:    "/",
+							Mode:     "rw",
+						}},
+					}
+
+					// pan user
+					panUserId := activeUser.UserId
+					webdavServ.PanUserId = panUserId
+					webdavServ.PanUser = activeUser
+
+					// address
+					ip := "0.0.0.0"
+					if c.IsSet("ip") {
+						ip = c.String("ip")
+					}
+					webdavServ.Address = ip
+
+					// port
+					port := 23077
+					if c.IsSet("port") {
+						port = c.Int("port")
+					}
+					webdavServ.Port = port
+
+					// binding pan drive
+					panDriveName := "File"
+					panDriveNameStr := "文件"
+					if c.IsSet("pan_drive") {
+						panDriveName = c.String("pan_drive")
+					}
+					if strings.ToLower(panDriveName) == "album" {
+						webdavServ.PanDriveId = activeUser.DriveList.GetAlbumDriveId()
+						panDriveNameStr = "相册"
+					} else {
+						webdavServ.PanDriveId = activeUser.DriveList.GetFileDriveId()
+						panDriveNameStr = "文件"
+					}
+
+					// binding pan dir path
+					panDirPath := "/"
+					if c.IsSet("pan_dir_path") {
+						panDirPath = c.String("pan_dir_path")
+					}
+					webdavServ.Users[0].Scope = panDirPath
+
+					webdavUserName := "admin"
+					if c.IsSet("webdav_user") {
+						webdavUserName = c.String("webdav_user")
+					}
+					webdavServ.Users[0].Username = webdavUserName
+
+					webdavPassword := "admin"
+					if c.IsSet("webdav_password") {
+						webdavPassword = c.String("webdav_password")
+					}
+					webdavServ.Users[0].Password = webdavPassword
+
+					webdavMode := "rw"
+					if c.IsSet("webdav_mode") {
+						webdavMode = c.String("webdav_mode")
+					}
+					webdavServ.Users[0].Mode = webdavMode
+					if webdavServ.Users[0].Mode != "rw" && webdavServ.Users[0].Mode != "ro" {
+						webdavServ.Users[0].Mode = "rw"
+					}
+
+					err := config.Config.Save()
+					if err != nil {
+						fmt.Println(err)
+						return err
+					}
+
+					modeStr := "读写"
+					if webdavServ.Users[0].Mode == "rw" {
+						modeStr = "读写"
+					} else if webdavServ.Users[0].Mode == "ro" {
+						modeStr = "只读"
+					}
+
+					fmt.Println("----------------------------------------")
+					fmt.Printf("webdav网盘信息：\n链接：http://localhost:%d\n用户名：%s\n密码：%s\n网盘模式：%s\n网盘服务类型：%s\n网盘服务目录：%s\n",
+						webdavServ.Port, webdavServ.Users[0].Username, webdavServ.Users[0].Password, modeStr, panDriveNameStr, webdavServ.Users[0].Scope)
+					fmt.Println("----------------------------------------")
+					fmt.Println("webdav在线网盘服务运行中...")
+					webdavServ.StartServer()
+					return nil
+				},
+				Flags: []cli.Flag{
+					cli.StringFlag{
+						Name:  "ip",
+						Usage: "绑定的本地IP，多网卡的环境下建议指定绑定的IP。默认为0.0.0.0代表绑定全部网卡",
+					},
+					cli.IntFlag{
+						Name:  "port",
+						Usage: "绑定的本地端口，默认为：23077",
+						Value: 23077,
+					},
+					cli.StringFlag{
+						Name:  "webdav_user",
+						Usage: "Webdav登录用户名，默认为：admin",
+					},
+					cli.StringFlag{
+						Name:  "webdav_password",
+						Usage: "Webdav登录密码，默认为：admin",
+					},
+					cli.StringFlag{
+						Name:  "webdav_mode",
+						Usage: "Webdav模式，包括：rw-读写，ro-只读，默认为：rw",
+						Value: "rw",
+					},
+					cli.StringFlag{
+						Name:  "pan_drive",
+						Usage: "Webdav绑定的网盘类型。File-文件 Album-相册。默认为文件网盘",
+						Value: "File",
+					},
+					cli.StringFlag{
+						Name:  "pan_dir_path",
+						Usage: "Webdav绑定的网盘文件夹路径，默认为：/",
+					},
+					cli.IntFlag{
+						Name:  "bs",
+						Usage: "block size，上传分片大小，单位KB。推荐值：1024 ~ 10240",
+						Value: 10240,
+					},
+				},
+			},
+		},
+	}
+}

internal/command/xcp.go

@@ -0,0 +1,178 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package command
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/aliyunpan/internal/config"
+	"github.com/urfave/cli"
+	"os"
+	"path"
+	"strconv"
+)
+
+func CmdXcp() cli.Command {
+	return cli.Command{
+		Name:  "xcp",
+		Usage: "备份盘和资源库之间转存文件",
+		UsageText: `
+	aliyunpan xcp <文件/目录1> <文件/目录2> <文件/目录3> ... <目标盘目录>`,
+		Description: `
+	注意: 拷贝多个文件和目录时, 请确保每一个文件和目录都存在, 否则拷贝操作会失败。
+
+	示例:
+
+	当前程序工作在备份盘下，将备份盘 /1.mp4 文件转存复制到 资源库下的 /来自备份盘/video 目录下
+	aliyunpan xcp /1.mp4 /来自备份盘/video
+
+	当前程序工作在资源库下，将资源库 /1.mp4 文件转存复制到 备份盘下的 /来自资源库/video 目录下
+	aliyunpan xcp /1.mp4 /来自资源库/video
+
+	当前程序工作在备份盘下，将 /我的资源 目录下所有的.mp4文件 复制到 /来自备份盘/video 目录下面，使用通配符匹配
+	aliyunpan xcp /我的资源/*.mp4 /来自备份盘/video
+`,
+		Category: "阿里云盘",
+		Before:   ReloadConfigFunc,
+		Action: func(c *cli.Context) error {
+			if c.NArg() <= 0 {
+				cli.ShowCommandHelp(c, c.Command.Name)
+				return nil
+			}
+			if config.Config.ActiveUser() == nil {
+				fmt.Println("未登录账号")
+				return nil
+			}
+			srcDriveId := parseDriveId(c)
+			dstDriveId := ""
+			driveList := config.Config.ActiveUser().DriveList
+			if driveList.GetFileDriveId() == srcDriveId {
+				dstDriveId = driveList.GetResourceDriveId()
+			} else if driveList.GetResourceDriveId() == srcDriveId {
+				dstDriveId = driveList.GetFileDriveId()
+			} else {
+				fmt.Println("不支持该操作")
+				return nil
+			}
+			RunXCopy(srcDriveId, dstDriveId, c.Args()...)
+			return nil
+		},
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "driveId",
+				Usage: "源网盘ID",
+				Value: "",
+			},
+		},
+	}
+}
+
+// RunXCopy 执行复制文件/目录
+func RunXCopy(srcDriveId, dstDriveId string, paths ...string) {
+	activeUser := GetActiveUser()
+	cacheCleanPaths := []string{}
+	opFileList, targetFile, _, err := getCrossCopyFileInfo(srcDriveId, dstDriveId, paths...)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	if targetFile == nil {
+		fmt.Println("目标目录不存在")
+		return
+	}
+	if opFileList == nil || len(opFileList) == 0 {
+		fmt.Println("没有有效的文件可复制")
+		return
+	}
+	cacheCleanPaths = append(cacheCleanPaths, targetFile.Path)
+
+	failedCopyFiles := []*aliyunpan.FileEntity{}
+	copyFileParamList := []string{}
+	fileId2FileEntity := map[string]*aliyunpan.FileEntity{}
+	for _, mfi := range opFileList {
+		fileId2FileEntity[mfi.FileId] = mfi
+		copyFileParamList = append(copyFileParamList, mfi.FileId)
+		cacheCleanPaths = append(cacheCleanPaths, path.Dir(mfi.Path))
+	}
+	fccr, er := activeUser.PanClient().FileCrossDriveCopy(&aliyunpan.FileCrossCopyParam{
+		FromDriveId:    srcDriveId,
+		FromFileIds:    copyFileParamList,
+		ToDriveId:      dstDriveId,
+		ToParentFileId: targetFile.FileId,
+	})
+	for _, rs := range fccr {
+		if rs.Status != 201 {
+			failedCopyFiles = append(failedCopyFiles, fileId2FileEntity[rs.SourceFileId])
+		}
+	}
+
+	if len(failedCopyFiles) > 0 {
+		fmt.Println("以下文件复制失败：")
+		for _, f := range failedCopyFiles {
+			fmt.Println(f.FileName)
+		}
+		fmt.Println("")
+	}
+	if er == nil {
+		pnt := func() {
+			tb := cmdtable.NewTable(os.Stdout)
+			tb.SetHeader([]string{"#", "文件/目录"})
+			for k, rs := range fccr {
+				tb.Append([]string{strconv.Itoa(k + 1), fileId2FileEntity[rs.SourceFileId].Path})
+			}
+			tb.Render()
+		}
+		fmt.Println("操作成功, 以下文件已复制到目标目录: ", targetFile.Path)
+		pnt()
+		activeUser.DeleteCache(cacheCleanPaths)
+	} else {
+		fmt.Println("无法复制文件，请稍后重试")
+	}
+}
+
+func getCrossCopyFileInfo(srcDriveId, dstDriveId string, paths ...string) (opFileList []*aliyunpan.FileEntity, targetFile *aliyunpan.FileEntity, failedPaths []string, error error) {
+	if len(paths) <= 1 {
+		return nil, nil, nil, fmt.Errorf("请指定目标文件夹路径")
+	}
+	activeUser := GetActiveUser()
+
+	// the last one is the target file path
+	targetFilePath := path.Clean(paths[len(paths)-1])
+	absolutePath := activeUser.PathJoin(dstDriveId, targetFilePath)
+	targetFile, err := activeUser.PanClient().FileInfoByPath(dstDriveId, absolutePath)
+	if err != nil || !targetFile.IsFolder() {
+		return nil, nil, nil, fmt.Errorf("指定目标文件夹不存在")
+	}
+
+	// source file list
+	for idx := 0; idx < (len(paths) - 1); idx++ {
+		absolutePath = path.Clean(activeUser.PathJoin(srcDriveId, paths[idx]))
+		fileList, err1 := matchPathByShellPattern(srcDriveId, absolutePath)
+		if err1 != nil {
+			failedPaths = append(failedPaths, absolutePath)
+			continue
+		}
+		if fileList == nil || len(fileList) == 0 {
+			// 文件不存在
+			failedPaths = append(failedPaths, absolutePath)
+			continue
+		}
+		for _, f := range fileList {
+			// 移动匹配的文件
+			opFileList = append(opFileList, f)
+		}
+	}
+	return
+}

internal/config/cache.go

@@ -0,0 +1,55 @@
+package config
+
+import (
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/library-go/expires"
+	"path"
+	"time"
+)
+
+// DeleteCache 删除含有 dirs 的缓存
+func (pu *PanUser) DeleteCache(dirs []string) {
+	cache := pu.cacheOpMap.LazyInitCachePoolOp(pu.ActiveDriveId)
+	for _, v := range dirs {
+		key := v + "_" + "OrderByName"
+		_, ok := cache.Load(key)
+		if ok {
+			cache.Delete(key)
+		}
+	}
+}
+
+// DeleteOneCache 删除缓存
+func (pu *PanUser) DeleteOneCache(dirPath string) {
+	ps := []string{dirPath}
+	pu.DeleteCache(ps)
+}
+
+// CacheFilesDirectoriesList 缓存获取
+func (pu *PanUser) CacheFilesDirectoriesList(pathStr string) (fdl aliyunpan.FileList, apiError *apierror.ApiError) {
+	data := pu.cacheOpMap.CacheOperation(pu.ActiveDriveId, pathStr+"_OrderByName", func() expires.DataExpires {
+		var fi *aliyunpan.FileEntity
+		fi, apiError = pu.panClient.FileInfoByPath(pu.ActiveDriveId, pathStr)
+		if apiError != nil {
+			return nil
+		}
+		fileListParam := &aliyunpan.FileListParam{
+			DriveId:      pu.ActiveDriveId,
+			ParentFileId: fi.FileId,
+		}
+		fdl, apiError = pu.panClient.FileListGetAll(fileListParam, 100)
+		if apiError != nil {
+			return nil
+		}
+		// construct full path
+		for _, f := range fdl {
+			f.Path = path.Join(pathStr, f.FileName)
+		}
+		return expires.NewDataExpires(fdl, 10*time.Minute)
+	})
+	if apiError != nil {
+		return
+	}
+	return data.Data().(aliyunpan.FileList), nil
+}

internal/config/errors.go

@@ -0,0 +1,31 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package config
+
+import (
+	"errors"
+)
+
+var (
+	//ErrNotLogin 未登录帐号错误
+	ErrNotLogin = errors.New("user not login")
+	//ErrConfigFilePathNotSet 未设置配置文件
+	ErrConfigFilePathNotSet = errors.New("config file not set")
+	//ErrConfigFileNotExist 未设置Config, 未初始化
+	ErrConfigFileNotExist = errors.New("config file not exist")
+	//ErrConfigFileNoPermission Config文件无权限访问
+	ErrConfigFileNoPermission = errors.New("config file permission denied")
+	//ErrConfigContentsParseError 解析Config数据错误
+	ErrConfigContentsParseError = errors.New("config contents parse error")
+)

internal/config/pan_config.go

@@ -0,0 +1,525 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package config
+
+import (
+	"fmt"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan/cmder/cmdutil"
+	"github.com/tickstep/aliyunpan/cmder/cmdutil/jsonhelper"
+	"github.com/tickstep/aliyunpan/internal/utils"
+	"github.com/tickstep/aliyunpan/library/homedir"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/library-go/requester"
+	"os"
+	"path/filepath"
+	"runtime"
+	"strings"
+	"sync"
+)
+
+const (
+	// EnvVerbose 启用调试环境变量
+	EnvVerbose = "ALIYUNPAN_VERBOSE"
+	// EnvConfigDir 配置路径环境变量
+	EnvConfigDir = "ALIYUNPAN_CONFIG_DIR"
+	// ConfigName 配置文件名
+	ConfigName = "aliyunpan_config.json"
+	// ConfigVersion 配置文件版本
+	ConfigVersion string = "1.0"
+
+	// DefaultFileUploadParallelNum 默认的文件上传并发数量
+	DefaultFileUploadParallelNum = 10
+
+	// MaxFileUploadParallelNum 最大文件上传并发数量。过大会被阿里云盘风控，导致无法上传
+	MaxFileUploadParallelNum = 20
+
+	// DefaultFileDownloadParallelNum 默认的文件下载并发数量
+	DefaultFileDownloadParallelNum = 5
+
+	// MaxFileDownloadParallelNum 最大文件下载并发数量。过大会被阿里云盘风控，导致无法下载
+	MaxFileDownloadParallelNum = 20
+
+	// DefaultTokenServiceWebHost 默认的token服务
+	DefaultTokenServiceWebHost = "https://api.tickstep.com"
+	//DefaultTokenServiceWebHost = "http://localhost:8977"
+
+	// DefaultVideoFileExtensions 默认的视频文件后缀
+	DefaultVideoFileExtensions = "mp4,flv,mkv,mov,rm,rmvb,wmv,wma,mv,asf,asx,mpg,mpeg,mpe,3gp,m4v,avi,vob"
+
+	// DefaultDeviceName 默认客户端名称
+	DefaultDeviceName = "Chrome浏览器"
+)
+
+var (
+	CmdConfigVerbose = logger.New("CONFIG", EnvVerbose)
+	configFilePath   = filepath.Join(GetConfigDir(), ConfigName)
+
+	// Config 配置信息, 由外部调用
+	Config = NewConfig(configFilePath)
+
+	AppVersion string
+
+	// IsAppInCliMode 是否在交互模式
+	IsAppInCliMode = false
+)
+
+type UpdateCheckInfo struct {
+	PreferUpdateSrv string `json:"preferUpdateSrv"` // 优先更新服务器，github | tickstep
+	LatestVer       string `json:"latestVer"`       // 最后检测到的版本
+	CheckTime       int64  `json:"checkTime"`       // 最后检测的时间戳，单位为秒
+}
+
+// PanConfig 配置详情
+type PanConfig struct {
+	ConfigVer string `json:"configVer"`
+	ActiveUID string `json:"activeUID"`
+
+	UserList PanUserList `json:"userList"`
+
+	CacheSize           int `json:"cacheSize"`           // 下载缓存
+	MaxDownloadParallel int `json:"maxDownloadParallel"` // 最大下载并发量，即同时下载文件最大数量
+	MaxUploadParallel   int `json:"maxUploadParallel"`   // 最大上传并发量，即同时上传文件最大数量
+
+	MaxDownloadRate int64 `json:"maxDownloadRate"` // 限制最大下载速度，单位 B/s, 即字节/每秒
+	MaxUploadRate   int64 `json:"maxUploadRate"`   // 限制最大上传速度，单位 B/s, 即字节/每秒
+	TransferUrlType int   `json:"transferUrlType"` // 上传/下载URL类别，1-默认，2-阿里云ECS
+
+	SaveDir string `json:"saveDir"` // 下载储存路径
+
+	Proxy           string          `json:"proxy"`        // 代理
+	LocalAddrs      string          `json:"localAddrs"`   // 本地网卡地址
+	PreferIPType    string          `json:"preferIPType"` // 优先IP类型，IPv4或者IPv6
+	UpdateCheckInfo UpdateCheckInfo `json:"updateCheckInfo"`
+
+	VideoFileExtensions string `json:"videoFileExtensions"`
+	FileRecordConfig    string `json:"fileRecordConfig"` // 上传、下载、同步文件的记录，包括失败和成功的
+
+	DeviceId   string `json:"deviceId"`   // 客户端ID，用于标识登录客户端，阿里单个账号最多允许10个客户端同时登录
+	DeviceName string `json:"deviceName"` // 客户端名称，默认为：Chrome浏览器
+
+	configFilePath string
+	configFile     *os.File
+	fileMu         sync.Mutex
+	activeUser     *PanUser
+}
+
+// NewConfig 返回 PanConfig 指针对象
+func NewConfig(configFilePath string) *PanConfig {
+	c := &PanConfig{
+		configFilePath: configFilePath,
+	}
+	return c
+}
+
+// Init 初始化配置
+func (c *PanConfig) Init() error {
+	return c.init()
+}
+
+// Reload 从文件重载配置
+func (c *PanConfig) Reload() error {
+	return c.init()
+}
+
+// Close 关闭配置文件
+func (c *PanConfig) Close() error {
+	if c.configFile != nil {
+		err := c.configFile.Close()
+		c.configFile = nil
+		return err
+	}
+	return nil
+}
+
+// Save 保存配置信息到配置文件
+func (c *PanConfig) Save() error {
+	// 检测配置项是否合法, 不合法则自动修复
+	c.fix()
+
+	err := c.lazyOpenConfigFile()
+	if err != nil {
+		return err
+	}
+
+	c.fileMu.Lock()
+	defer c.fileMu.Unlock()
+
+	data, err := jsoniter.MarshalIndent(c, "", " ")
+	if err != nil {
+		// json数据生成失败
+		panic(err)
+	}
+
+	// 减掉多余的部分
+	err = c.configFile.Truncate(int64(len(data)))
+	if err != nil {
+		return err
+	}
+
+	_, err = c.configFile.Seek(0, os.SEEK_SET)
+	if err != nil {
+		return err
+	}
+
+	_, err = c.configFile.Write(data)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (c *PanConfig) init() error {
+	if c.configFilePath == "" {
+		return ErrConfigFileNotExist
+	}
+
+	c.initDefaultConfig()
+	err := c.loadConfigFromFile()
+	if err != nil {
+		return err
+	}
+
+	// 设置全局代理
+	if c.Proxy != "" {
+		requester.SetGlobalProxy(c.Proxy)
+	}
+	// 设置本地网卡地址
+	if c.LocalAddrs != "" {
+		requester.SetLocalTCPAddrList(strings.Split(c.LocalAddrs, ",")...)
+	}
+
+	// 设置域名解析策略 IPv4 or IPv6
+	t := requester.IPAny
+	if strings.ToLower(c.PreferIPType) == "ipv4" {
+		t = requester.IPv4
+	} else if strings.ToLower(c.PreferIPType) == "ipv6" {
+		t = requester.IPv6
+	}
+	requester.SetPreferIPType(t)
+
+	return nil
+}
+
+// lazyOpenConfigFile 打开配置文件
+func (c *PanConfig) lazyOpenConfigFile() (err error) {
+	if c.configFile != nil {
+		return nil
+	}
+
+	c.fileMu.Lock()
+	os.MkdirAll(filepath.Dir(c.configFilePath), 0755)
+	c.configFile, err = os.OpenFile(c.configFilePath, os.O_CREATE|os.O_RDWR, 0755)
+	c.fileMu.Unlock()
+
+	if err != nil {
+		if os.IsPermission(err) {
+			return ErrConfigFileNoPermission
+		}
+		if os.IsExist(err) {
+			return ErrConfigFileNotExist
+		}
+		return err
+	}
+	return nil
+}
+
+// loadConfigFromFile 载入配置
+func (c *PanConfig) loadConfigFromFile() (err error) {
+	err = c.lazyOpenConfigFile()
+	if err != nil {
+		return err
+	}
+
+	// 未初始化
+	info, err := c.configFile.Stat()
+	if err != nil {
+		return err
+	}
+
+	if info.Size() == 0 {
+		err = c.Save()
+		return err
+	}
+
+	c.fileMu.Lock()
+	defer c.fileMu.Unlock()
+
+	_, err = c.configFile.Seek(0, os.SEEK_SET)
+	if err != nil {
+		return err
+	}
+
+	err = jsonhelper.UnmarshalData(c.configFile, c)
+	if err != nil {
+		return ErrConfigContentsParseError
+	}
+	if c.DeviceName == "" {
+		c.DeviceName = DefaultDeviceName
+	}
+	return nil
+}
+
+func (c *PanConfig) initDefaultConfig() {
+	// 设置默认的下载路径
+	switch runtime.GOOS {
+	case "windows":
+		c.SaveDir = cmdutil.ExecutablePathJoin("Downloads")
+	case "android":
+		// TODO: 获取完整的的下载路径
+		c.SaveDir = "/sdcard/Download"
+	default:
+		dataPath, ok := os.LookupEnv("HOME")
+		if !ok {
+			CmdConfigVerbose.Warn("Environment HOME not set")
+			c.SaveDir = cmdutil.ExecutablePathJoin("Downloads")
+		} else {
+			c.SaveDir = filepath.Join(dataPath, "Downloads")
+		}
+	}
+	c.ConfigVer = ConfigVersion
+	c.VideoFileExtensions = DefaultVideoFileExtensions
+	c.DeviceId = RandomDeviceId() // 生成默认客户端ID
+	c.DeviceName = DefaultDeviceName
+	c.FileRecordConfig = "1" // 默认开启
+	c.PreferIPType = "ipv4"  // 默认优先IPv4
+}
+
+// GetConfigDir 获取配置路径
+func GetConfigDir() string {
+	// 按照以下顺序依次获取配置目录
+	// 1.环境变量ALIYUNPAN_CONFIG_DIR => 2. /etc/aliyunpan/ => 3. ~/.aliyunpan/ => 4.当前程序目录
+
+	// 1. 从环境变量读取
+	configDir, ok := os.LookupEnv(EnvConfigDir)
+	if ok {
+		if filepath.IsAbs(configDir) {
+			logger.Verboseln("use config dir from ALIYUNPAN_CONFIG_DIR env: ", configDir)
+			return configDir
+		}
+		// 如果不是绝对路径, 从程序目录寻找
+		configDir = cmdutil.ExecutablePathJoin(configDir)
+		logger.Verboseln("use config dir from ALIYUNPAN_CONFIG_DIR env: ", configDir)
+		return configDir
+	} else {
+		// 2. /etc/aliyunpan/
+		if runtime.GOOS == "linux" {
+			cd := "/etc/aliyunpan"
+			if IsFolderExist(cd) {
+				logger.Verboseln("use config dir: ", cd)
+				return cd
+			}
+		}
+
+		// 3. ~/.aliyunpan/
+		if runtime.GOOS == "linux" || runtime.GOOS == "windows" {
+			cd, er := homedir.Expand("~/.aliyunpan")
+			if er == nil {
+				if IsFolderExist(cd) {
+					logger.Verboseln("use config dir: ", cd)
+					return cd
+				}
+			}
+		}
+	}
+
+	// 4.当前程序所在目录
+	configDir = cmdutil.ExecutablePathJoin("")
+	logger.Verboseln("use config dir: ", configDir)
+	return configDir
+}
+
+// GetPluginDir 获取插件文件夹路径
+func GetPluginDir() string {
+	return strings.TrimSuffix(GetConfigDir(), "/") + "/plugin"
+}
+
+// GetPluginKvFile 获取插件KV键值对存储文件
+func GetPluginKvFile() string {
+	return GetPluginDir() + "/kv.bolt"
+}
+
+// GetSyncDriveDir 获取同步备份的文件夹路径
+func GetSyncDriveDir() string {
+	return strings.TrimSuffix(GetConfigDir(), "/") + "/sync_drive"
+}
+
+// GetLogDir 获取日志文件目录路径
+func GetLogDir() string {
+	return strings.TrimSuffix(GetConfigDir(), "/") + "/logs"
+}
+
+// GetLogFilePath 获取日志文件路径
+func GetLogFilePath() string {
+	dirPath := GetLogDir()
+	if b, e := utils.PathExists(dirPath); e == nil {
+		if !b {
+			os.MkdirAll(dirPath, 0755)
+		}
+	}
+	return dirPath + "/" + "aliyunpan_verbose.log"
+}
+
+// GetLockerDir 获取文件锁路径
+func GetLockerDir() string {
+	return strings.TrimSuffix(GetConfigDir(), "/")
+}
+
+func (c *PanConfig) ActiveUser() *PanUser {
+	if c.activeUser == nil {
+		if c.UserList == nil {
+			return nil
+		}
+		if c.ActiveUID == "" {
+			return nil
+		}
+		for _, u := range c.UserList {
+			if u.UserId == c.ActiveUID {
+				if u.PanClient() == nil {
+					// restore client
+					user, err := SetupUserByCookie(&u.WebToken, c.DeviceId, c.DeviceName)
+					if err != nil {
+						logger.Verboseln("setup user error")
+						return nil
+					}
+					u.panClient = user.panClient
+					u.Nickname = user.Nickname
+
+					u.DriveList = user.DriveList
+					// check workdir valid or not
+					if user.IsFileDriveActive() {
+						fe, err1 := u.PanClient().FileInfoByPath(u.ActiveDriveId, u.Workdir)
+						if err1 != nil {
+							// default to root
+							u.Workdir = "/"
+							u.WorkdirFileEntity = *aliyunpan.NewFileEntityForRootDir()
+						} else {
+							u.WorkdirFileEntity = *fe
+						}
+					} else if user.IsResourceDriveActive() {
+						fe, err1 := u.PanClient().FileInfoByPath(u.ActiveDriveId, u.ResourceWorkdir)
+						if err1 != nil {
+							// default to root
+							u.ResourceWorkdir = "/"
+							u.ResourceWorkdirFileEntity = *aliyunpan.NewFileEntityForRootDir()
+						} else {
+							u.ResourceWorkdirFileEntity = *fe
+						}
+					} else if user.IsAlbumDriveActive() {
+						fe, err1 := u.PanClient().FileInfoByPath(u.ActiveDriveId, u.AlbumWorkdir)
+						if err1 != nil {
+							// default to root
+							u.AlbumWorkdir = "/"
+							u.AlbumWorkdirFileEntity = *aliyunpan.NewFileEntityForRootDir()
+						} else {
+							u.AlbumWorkdirFileEntity = *fe
+						}
+					}
+				}
+				c.activeUser = u
+				return u
+			}
+		}
+		return &PanUser{}
+	}
+	return c.activeUser
+}
+
+func (c *PanConfig) SetActiveUser(user *PanUser) *PanUser {
+	needToInsert := true
+	for _, u := range c.UserList {
+		if u.UserId == user.UserId {
+			// update user info
+			u.Nickname = user.Nickname
+			u.WebToken = user.WebToken
+			u.RefreshToken = user.RefreshToken
+			u.TokenId = user.TokenId
+			needToInsert = false
+			break
+		}
+	}
+	if needToInsert {
+		// insert
+		c.UserList = append(c.UserList, user)
+	}
+
+	// setup active user
+	c.ActiveUID = user.UserId
+	// clear active user cache
+	c.activeUser = nil
+	// reload
+	return c.ActiveUser()
+}
+
+func (c *PanConfig) fix() {
+
+}
+
+// NumLogins 获取登录的用户数量
+func (c *PanConfig) NumLogins() int {
+	return len(c.UserList)
+}
+
+// SwitchUser 切换登录用户
+func (c *PanConfig) SwitchUser(uid, username string) (*PanUser, error) {
+	for _, u := range c.UserList {
+		if u.UserId == uid || u.AccountName == username {
+			return c.SetActiveUser(u), nil
+		}
+	}
+	return nil, fmt.Errorf("未找到指定的账号")
+}
+
+// DeleteUser 删除用户，并自动切换登录用户为用户列表第一个
+func (c *PanConfig) DeleteUser(uid string) (*PanUser, error) {
+	for idx, u := range c.UserList {
+		if u.UserId == uid {
+			// delete user from user list
+			c.UserList = append(c.UserList[:idx], c.UserList[idx+1:]...)
+			c.ActiveUID = ""
+			c.activeUser = nil
+			if len(c.UserList) > 0 {
+				c.SwitchUser(c.UserList[0].UserId, "")
+			}
+			return u, nil
+		}
+	}
+	return nil, fmt.Errorf("未找到指定的账号")
+}
+
+// HTTPClient 返回设置好的 HTTPClient
+func (c *PanConfig) HTTPClient(ua string) *requester.HTTPClient {
+	client := requester.NewHTTPClient()
+	if ua != "" {
+		client.SetUserAgent(ua)
+	}
+	return client
+}
+
+func (c *PanConfig) GetVideoExtensionList() []string {
+	if c.VideoFileExtensions == "" {
+		return []string{}
+	}
+	exts := strings.Split(c.VideoFileExtensions, ",")
+	r := []string{}
+	for _, ex := range exts {
+		ex = strings.TrimSpace(ex)
+		if ex != "" {
+			r = append(r, strings.ToLower(ex))
+		}
+	}
+	return r
+}

internal/config/pan_config_export.go

@@ -0,0 +1,122 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package config
+
+import (
+	"os"
+	"strconv"
+	"strings"
+
+	"github.com/olekukonko/tablewriter"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/library-go/converter"
+	"github.com/tickstep/library-go/requester"
+)
+
+// SetProxy 设置代理
+func (c *PanConfig) SetProxy(proxy string) {
+	c.Proxy = proxy
+	requester.SetGlobalProxy(proxy)
+}
+
+// SetLocalAddrs 设置localAddrs
+func (c *PanConfig) SetLocalAddrs(localAddrs string) {
+	c.LocalAddrs = localAddrs
+	requester.SetLocalTCPAddrList(strings.Split(localAddrs, ",")...)
+}
+
+func (c *PanConfig) SetPreferIPType(ipType string) {
+	c.PreferIPType = ipType
+	t := requester.IPAny
+	if strings.ToLower(ipType) == "ipv4" {
+		t = requester.IPv4
+	} else if strings.ToLower(ipType) == "ipv6" {
+		t = requester.IPv6
+	}
+	requester.SetPreferIPType(t)
+}
+
+// SetCacheSizeByStr 设置cache_size
+func (c *PanConfig) SetCacheSizeByStr(sizeStr string) error {
+	size, err := converter.ParseFileSizeStr(sizeStr)
+	if err != nil {
+		return err
+	}
+	c.CacheSize = int(size)
+	return nil
+}
+
+// SetMaxDownloadRateByStr 设置 max_download_rate
+func (c *PanConfig) SetMaxDownloadRateByStr(sizeStr string) error {
+	size, err := converter.ParseFileSizeStr(stripPerSecond(sizeStr))
+	if err != nil {
+		return err
+	}
+	c.MaxDownloadRate = size
+	return nil
+}
+
+// SetMaxUploadRateByStr 设置 max_upload_rate
+func (c *PanConfig) SetMaxUploadRateByStr(sizeStr string) error {
+	size, err := converter.ParseFileSizeStr(stripPerSecond(sizeStr))
+	if err != nil {
+		return err
+	}
+	c.MaxUploadRate = size
+	return nil
+}
+
+// SetFileRecorderConfig 设置文件记录器
+func (c *PanConfig) SetFileRecorderConfig(config string) error {
+	if config == "1" || config == "2" {
+		c.FileRecordConfig = config
+	}
+	return nil
+}
+
+// SetDeviceId 设置客户端ID
+func (c *PanConfig) SetDeviceId(deviceId string) error {
+	if deviceId == "" {
+		return nil
+	}
+	c.DeviceId = deviceId
+	return nil
+}
+
+// PrintTable 输出表格
+func (c *PanConfig) PrintTable() {
+	fileRecorderLabel := "禁用"
+	if c.FileRecordConfig == "1" {
+		fileRecorderLabel = "开启"
+	}
+	tb := cmdtable.NewTable(os.Stdout)
+	tb.SetHeader([]string{"名称", "值", "建议值", "描述"})
+	tb.SetHeaderAlignment(tablewriter.ALIGN_LEFT)
+	tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT, tablewriter.ALIGN_LEFT})
+	tb.AppendBulk([][]string{
+		[]string{"cache_size", converter.ConvertFileSize(int64(c.CacheSize), 2), "1KB ~ 256KB", "下载缓存, 如果硬盘占用高或下载速度慢, 请尝试调大此值"},
+		[]string{"max_download_parallel", strconv.Itoa(c.MaxDownloadParallel), "1 ~ 20", "最大下载并发量，即同时下载文件最大数量"},
+		[]string{"max_upload_parallel", strconv.Itoa(c.MaxUploadParallel), "1 ~ 20", "最大上传并发量，即同时上传文件最大数量"},
+		[]string{"max_download_rate", showMaxRate(c.MaxDownloadRate), "", "限制单个文件最大下载速度, 0代表不限制"},
+		[]string{"max_upload_rate", showMaxRate(c.MaxUploadRate), "", "限制单个文件最大上传速度, 0代表不限制"},
+		[]string{"transfer_url_type", strconv.Itoa(c.TransferUrlType), "1-默认，2-阿里云ECS", "上传下载URL类别。除非在阿里云ECS（暂只支持经典网络）服务器中使用，不然请设置1"},
+		[]string{"savedir", c.SaveDir, "", "下载文件的储存目录"},
+		[]string{"proxy", c.Proxy, "", "设置代理, 支持 http/socks5 代理，例如: http://127.0.0.1:8888 或者 socks5://127.0.0.1:8889"},
+		[]string{"local_addrs", c.LocalAddrs, "", "设置本地网卡地址, 多个地址用逗号隔开，例如: 127.0.0.1,192.168.100.126"},
+		[]string{"ip_type", c.PreferIPType, "ipv4-优先IPv4，ipv6-优先IPv6", "设置域名解析IP优先类型。修改后需要重启应用生效"},
+		[]string{"file_record_config", fileRecorderLabel, "1-开启，2-禁用", "设置是否开启上传、下载、同步文件的结果记录，开启后会把结果记录到CSV文件方便后期查看"},
+		[]string{"device_id", c.DeviceId, "", "客户端ID，用于标识登录客户端，阿里单个账号最多允许10个客户端同时在线。修改后需要重启应用生效"},
+	})
+	tb.Render()
+}

internal/config/pan_user.go

@@ -0,0 +1,275 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package config
+
+import (
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/library-go/expires/cachemap"
+	"github.com/tickstep/library-go/logger"
+	"path"
+	"path/filepath"
+)
+
+type DriveInfo struct {
+	DriveId   string `json:"driveId"`
+	DriveName string `json:"driveName"`
+	DriveTag  string `json:"driveTag"`
+}
+type DriveInfoList []*DriveInfo
+
+func (d DriveInfoList) GetFileDriveId() string {
+	for _, drive := range d {
+		if drive.DriveTag == "File" {
+			return drive.DriveId
+		}
+	}
+	return ""
+}
+
+func (d DriveInfoList) GetAlbumDriveId() string {
+	for _, drive := range d {
+		if drive.DriveTag == "Album" {
+			return drive.DriveId
+		}
+	}
+	return ""
+}
+
+func (d DriveInfoList) GetResourceDriveId() string {
+	for _, drive := range d {
+		if drive.DriveTag == "Resource" {
+			return drive.DriveId
+		}
+	}
+	return ""
+}
+
+type PanUser struct {
+	UserId      string `json:"userId"`
+	Nickname    string `json:"nickname"`
+	AccountName string `json:"accountName"`
+
+	// 文件/备份盘
+	Workdir           string               `json:"workdir"`
+	WorkdirFileEntity aliyunpan.FileEntity `json:"workdirFileEntity"`
+
+	// 资源库
+	ResourceWorkdir           string               `json:"resourceWorkdir"`
+	ResourceWorkdirFileEntity aliyunpan.FileEntity `json:"resourceWorkdirFileEntity"`
+
+	// 相册
+	AlbumWorkdir           string               `json:"albumWorkdir"`
+	AlbumWorkdirFileEntity aliyunpan.FileEntity `json:"albumWorkdirFileEntity"`
+
+	ActiveDriveId string        `json:"activeDriveId"`
+	DriveList     DriveInfoList `json:"driveList"`
+
+	RefreshToken string                  `json:"refreshToken"`
+	WebToken     aliyunpan.WebLoginToken `json:"webToken"`
+	TokenId      string                  `json:"tokenId"`
+
+	panClient  *aliyunpan.PanClient
+	cacheOpMap cachemap.CacheOpMap
+}
+
+type PanUserList []*PanUser
+
+func SetupUserByCookie(webToken *aliyunpan.WebLoginToken, deviceId, deviceName string) (user *PanUser, err *apierror.ApiError) {
+	tryRefreshWebToken := true
+
+	if webToken == nil {
+		return nil, apierror.NewFailedApiError("web token is empty")
+	}
+
+doLoginAct:
+	appConfig := aliyunpan.AppConfig{
+		AppId:     "25dzX3vbYqktVxyX",
+		DeviceId:  deviceId,
+		UserId:    "",
+		Nonce:     0,
+		PublicKey: "",
+	}
+	panClient := aliyunpan.NewPanClient(*webToken, aliyunpan.AppLoginToken{}, appConfig, aliyunpan.SessionConfig{
+		DeviceName: deviceName,
+		ModelName:  "Windows网页版",
+	})
+	u := &PanUser{
+		WebToken:          *webToken,
+		panClient:         panClient,
+		Workdir:           "/",
+		WorkdirFileEntity: *aliyunpan.NewFileEntityForRootDir(),
+	}
+
+	// web api token maybe expired
+	userInfo, err := panClient.GetUserInfo()
+	if err != nil {
+		if err.Code == apierror.ApiCodeTokenExpiredCode && tryRefreshWebToken {
+			tryRefreshWebToken = false
+			webCookie, _ := aliyunpan.GetAccessTokenFromRefreshToken(webToken.RefreshToken)
+			if webCookie != nil {
+				webToken = webCookie
+				goto doLoginAct
+			}
+		}
+		return nil, err
+	}
+	name := "Unknown"
+	if userInfo != nil {
+		if userInfo.Nickname != "" {
+			name = userInfo.Nickname
+		}
+
+		// update user
+		u.UserId = userInfo.UserId
+		u.Nickname = name
+		u.AccountName = userInfo.UserName
+
+		// default file drive
+		if u.ActiveDriveId == "" {
+			u.ActiveDriveId = userInfo.FileDriveId
+		}
+
+		// drive list
+		u.DriveList = DriveInfoList{
+			{DriveId: userInfo.FileDriveId, DriveTag: "File", DriveName: "备份盘"},
+			{DriveId: userInfo.ResourceDriveId, DriveTag: "Resource", DriveName: "资源库"},
+			{DriveId: userInfo.AlbumDriveId, DriveTag: "Album", DriveName: "相册"},
+		}
+	} else {
+		// error, maybe the token has expired
+		return nil, apierror.NewFailedApiError("cannot get user info, the token has expired")
+	}
+
+	// create session
+	appConfig.UserId = u.UserId
+	panClient.UpdateAppConfig(appConfig)
+	r, e := panClient.CreateSession(nil)
+	if e != nil {
+		logger.Verboseln("call CreateSession error in SetupUserByCookie: " + e.Error())
+	}
+	if r != nil && !r.Result {
+		logger.Verboseln("上传签名秘钥失败，可能是你账号登录的设备已超最大数量")
+	}
+
+	return u, nil
+}
+
+func (pu *PanUser) PanClient() *aliyunpan.PanClient {
+	return pu.panClient
+}
+
+// PathJoin 合并工作目录和相对路径p, 若p为绝对路径则忽略
+func (pu *PanUser) PathJoin(driveId, p string) string {
+	if path.IsAbs(p) {
+		return p
+	}
+	wd := "/"
+	di := pu.GetDriveById(driveId)
+	if di != nil {
+		if di.IsFileDrive() {
+			wd = pu.Workdir
+		} else if di.IsResourceDrive() {
+			wd = pu.ResourceWorkdir
+		} else if di.IsAlbumDrive() {
+			wd = pu.AlbumWorkdir
+		}
+	}
+	return path.Join(wd, p)
+}
+
+func (pu *PanUser) FreshWorkdirInfo() {
+	if pu.IsFileDriveActive() {
+		fe, err := pu.PanClient().FileInfoById(pu.ActiveDriveId, pu.WorkdirFileEntity.FileId)
+		if err != nil {
+			logger.Verboseln("刷新工作目录信息失败")
+			return
+		}
+		pu.WorkdirFileEntity = *fe
+	} else if pu.IsAlbumDriveActive() {
+		fe, err := pu.PanClient().FileInfoById(pu.ActiveDriveId, pu.AlbumWorkdirFileEntity.FileId)
+		if err != nil {
+			logger.Verboseln("刷新工作目录信息失败")
+			return
+		}
+		pu.AlbumWorkdirFileEntity = *fe
+	}
+
+}
+
+// GetSavePath 根据提供的网盘文件路径 panpath, 返回本地储存路径,
+// 返回绝对路径, 获取绝对路径出错时才返回相对路径...
+func (pu *PanUser) GetSavePath(filePanPath string) string {
+	dirStr := filepath.Join(Config.SaveDir, fmt.Sprintf("%s", pu.UserId), filePanPath)
+	dir, err := filepath.Abs(dirStr)
+	if err != nil {
+		dir = filepath.Clean(dirStr)
+	}
+	return dir
+}
+
+func (pu *PanUser) GetDriveByTag(tag string) *DriveInfo {
+	for _, item := range pu.DriveList {
+		if item.DriveTag == tag {
+			return item
+		}
+	}
+	return nil
+}
+
+func (pu *PanUser) GetDriveById(id string) *DriveInfo {
+	for _, item := range pu.DriveList {
+		if item.DriveId == id {
+			return item
+		}
+	}
+	return nil
+}
+
+func (pu *PanUser) GetActiveDriveInfo() *DriveInfo {
+	for _, item := range pu.DriveList {
+		if item.DriveId == pu.ActiveDriveId {
+			return item
+		}
+	}
+	return nil
+}
+
+func (pu *PanUser) IsFileDriveActive() bool {
+	d := pu.GetActiveDriveInfo()
+	return d != nil && d.IsFileDrive()
+}
+
+func (pu *PanUser) IsAlbumDriveActive() bool {
+	d := pu.GetActiveDriveInfo()
+	return d != nil && d.IsAlbumDrive()
+}
+
+func (pu *PanUser) IsResourceDriveActive() bool {
+	d := pu.GetActiveDriveInfo()
+	return d != nil && d.IsResourceDrive()
+}
+
+func (di *DriveInfo) IsFileDrive() bool {
+	return di.DriveTag == "File"
+}
+
+func (di *DriveInfo) IsAlbumDrive() bool {
+	return di.DriveTag == "Album"
+}
+
+func (di *DriveInfo) IsResourceDrive() bool {
+	return di.DriveTag == "Resource"
+}

internal/config/utils.go

@@ -0,0 +1,137 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package config
+
+import (
+	"encoding/hex"
+	"github.com/olekukonko/tablewriter"
+	"github.com/tickstep/aliyunpan/cmder/cmdtable"
+	"github.com/tickstep/library-go/converter"
+	"github.com/tickstep/library-go/crypto"
+	"github.com/tickstep/library-go/ids"
+	"github.com/tickstep/library-go/logger"
+	"math/rand"
+	"os"
+	"strconv"
+	"strings"
+	"time"
+)
+
+func (pl *PanUserList) String() string {
+	builder := &strings.Builder{}
+
+	tb := cmdtable.NewTable(builder)
+	tb.SetColumnAlignment([]int{tablewriter.ALIGN_DEFAULT, tablewriter.ALIGN_RIGHT, tablewriter.ALIGN_CENTER, tablewriter.ALIGN_CENTER, tablewriter.ALIGN_CENTER})
+	tb.SetHeader([]string{"#", "uid", "用户名", "昵称"})
+
+	for k, userInfo := range *pl {
+		tb.Append([]string{strconv.Itoa(k + 1), userInfo.UserId, userInfo.AccountName, userInfo.Nickname})
+	}
+
+	tb.Render()
+
+	return builder.String()
+}
+
+// AverageParallel 返回平均的下载最大并发量
+func AverageParallel(parallel, downloadLoad int) int {
+	if downloadLoad < 1 {
+		return 1
+	}
+
+	p := parallel / downloadLoad
+	if p < 1 {
+		return 1
+	}
+	return p
+}
+
+func stripPerSecond(sizeStr string) string {
+	i := strings.LastIndex(sizeStr, "/")
+	if i < 0 {
+		return sizeStr
+	}
+	return sizeStr[:i]
+}
+
+func showMaxRate(size int64) string {
+	if size <= 0 {
+		return "不限制"
+	}
+	return converter.ConvertFileSize(size, 2) + "/s"
+}
+
+// EncryptString 加密
+func EncryptString(text string) string {
+	if text == "" {
+		return ""
+	}
+	d := []byte(text)
+	key := []byte(ids.GetUniqueId("aliyunpan", 16))
+	r, e := crypto.EncryptAES(d, key)
+	if e != nil {
+		return text
+	}
+	return hex.EncodeToString(r)
+}
+
+// DecryptString 解密
+func DecryptString(text string) string {
+	defer func() {
+		if err := recover(); err != nil {
+			logger.Verboseln("decrypt string failed, maybe the key has been changed")
+		}
+	}()
+
+	if text == "" {
+		return ""
+	}
+	d, _ := hex.DecodeString(text)
+
+	// use the machine unique id as the key
+	// but in some OS, this key will be changed if you reinstall the OS
+	key := []byte(ids.GetUniqueId("aliyunpan", 16))
+	r, e := crypto.DecryptAES(d, key)
+	if e != nil {
+		return text
+	}
+	return string(r)
+}
+
+// isFolderExist 判断文件夹是否存在
+func IsFolderExist(pathStr string) bool {
+	fi, err := os.Stat(pathStr)
+	if err != nil {
+		if os.IsExist(err) {
+			return fi.IsDir()
+		}
+		if os.IsNotExist(err) {
+			return false
+		}
+		return false
+	}
+	return fi.IsDir()
+}
+
+// RandomDeviceId 随机生成device-id
+func RandomDeviceId() string {
+	count := 24
+	STR_SET := "abcdefjhijklmnopqrstuvwxyzABCDEFJHIJKLMNOPQRSTUVWXYZ1234567890"
+	rand.Seed(time.Now().UnixNano())
+	str := strings.Builder{}
+	for i := 0; i < count; i++ {
+		str.WriteByte(byte(STR_SET[rand.Intn(len(STR_SET))]))
+	}
+	return str.String()
+}

internal/config/utils_test.go

@@ -0,0 +1,31 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package config
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestEncryptString(t *testing.T) {
+	fmt.Println(EncryptString("131687xxxxx@189.cn"))
+}
+
+func TestDecryptString(t *testing.T) {
+	fmt.Println(DecryptString("75b3c8d21607440c0e8a70f4a4861c8669774cc69c70ce2a2c8acb815b6d5d3b"))
+}
+
+func TestRandomDeviceId(t *testing.T) {
+	fmt.Println(RandomDeviceId())
+}

internal/file/downloader/config.go

@@ -0,0 +1,68 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+)
+
+const (
+	//CacheSize 默认的下载缓存
+	CacheSize = 8192
+)
+
+var (
+	// MinParallelSize 单个线程最小的数据量
+	MinParallelSize int64 = 10 * 1024 * 1024 // 10MB
+
+	// MaxParallelWorkerCount 单个文件下载最大并发线程数量
+	MaxParallelWorkerCount int = 3
+)
+
+//Config 下载配置
+type Config struct {
+	Mode                       transfer.RangeGenMode      // 下载Range分配模式
+	MaxParallel                int                        // 最大下载并发量
+	CacheSize                  int                        // 下载缓冲
+	BlockSize                  int64                      // 每个Range区块的大小, RangeGenMode 为 RangeGenMode2 时才有效
+	MaxRate                    int64                      // 限制最大下载速度
+	InstanceStateStorageFormat InstanceStateStorageFormat // 断点续传储存类型
+	InstanceStatePath          string                     // 断点续传信息路径
+	TryHTTP                    bool                       // 是否尝试使用 http 连接
+	ShowProgress               bool                       // 是否展示下载进度条
+	UseInternalUrl             bool                       // 是否使用内置链接
+	ExcludeNames               []string                   // 排除的文件名，包括文件夹和文件。即这些文件/文件夹不进行下载，支持正则表达式
+}
+
+//NewConfig 返回默认配置
+func NewConfig() *Config {
+	return &Config{
+		MaxParallel: 5,
+		CacheSize:   CacheSize,
+	}
+}
+
+//Fix 修复配置信息, 使其合法
+func (cfg *Config) Fix() {
+	fixCacheSize(&cfg.CacheSize)
+	if cfg.MaxParallel < 1 {
+		cfg.MaxParallel = 1
+	}
+}
+
+//Copy 拷贝新的配置
+func (cfg *Config) Copy() *Config {
+	newCfg := *cfg
+	return &newCfg
+}

internal/file/downloader/downloader.go

@@ -0,0 +1,568 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"context"
+	"errors"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/aliyunpan/cmder/cmdutil"
+	"github.com/tickstep/aliyunpan/internal/waitgroup"
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+	"github.com/tickstep/library-go/cachepool"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/library-go/prealloc"
+	"github.com/tickstep/library-go/requester"
+	"github.com/tickstep/library-go/requester/rio/speeds"
+	"io"
+	"net/http"
+	"strings"
+	"sync"
+	"time"
+)
+
+const (
+	// DefaultAcceptRanges 默认的 Accept-Ranges
+	DefaultAcceptRanges = "bytes"
+)
+
+type (
+	// Downloader 下载
+	Downloader struct {
+		onExecuteEvent        requester.Event    //开始下载事件
+		onSuccessEvent        requester.Event    //成功下载事件
+		onFailedEvent         requester.Event    //成功下载事件
+		onFinishEvent         requester.Event    //结束下载事件
+		onPauseEvent          requester.Event    //暂停下载事件
+		onResumeEvent         requester.Event    //恢复下载事件
+		onCancelEvent         requester.Event    //取消下载事件
+		onDownloadStatusEvent DownloadStatusFunc //状态处理事件
+
+		monitorCancelFunc context.CancelFunc
+		globalSpeedsStat  *speeds.Speeds // 全局速度统计
+
+		fileInfo                *aliyunpan.FileEntity // 下载的文件信息
+		driveId                 string
+		loadBalancerCompareFunc LoadBalancerCompareFunc // 负载均衡检测函数
+		durlCheckFunc           DURLCheckFunc           // 下载url检测函数
+		statusCodeBodyCheckFunc StatusCodeBodyCheckFunc
+		executeTime             time.Time
+		loadBalansers           []string
+		writer                  io.WriterAt
+		client                  *requester.HTTPClient
+		panClient               *aliyunpan.PanClient
+		config                  *Config
+		monitor                 *Monitor
+		instanceState           *InstanceState
+	}
+
+	// DURLCheckFunc 下载URL检测函数
+	DURLCheckFunc func(client *requester.HTTPClient, durl string) (contentLength int64, resp *http.Response, err error)
+	// StatusCodeBodyCheckFunc 响应状态码出错的检查函数
+	StatusCodeBodyCheckFunc func(respBody io.Reader) error
+)
+
+//NewDownloader 初始化Downloader
+func NewDownloader(writer io.WriterAt, config *Config, p *aliyunpan.PanClient, globalSpeedsStat *speeds.Speeds) (der *Downloader) {
+	der = &Downloader{
+		config:           config,
+		writer:           writer,
+		panClient:        p,
+		globalSpeedsStat: globalSpeedsStat,
+	}
+	return
+}
+
+//SetClient 设置http客户端
+func (der *Downloader) SetFileInfo(f *aliyunpan.FileEntity) {
+	der.fileInfo = f
+}
+
+func (der *Downloader) SetDriveId(driveId string) {
+	der.driveId = driveId
+}
+
+//SetClient 设置http客户端
+func (der *Downloader) SetClient(client *requester.HTTPClient) {
+	der.client = client
+}
+
+// SetLoadBalancerCompareFunc 设置负载均衡检测函数
+func (der *Downloader) SetLoadBalancerCompareFunc(f LoadBalancerCompareFunc) {
+	der.loadBalancerCompareFunc = f
+}
+
+//SetStatusCodeBodyCheckFunc 设置响应状态码出错的检查函数, 当FirstCheckMethod不为HEAD时才有效
+func (der *Downloader) SetStatusCodeBodyCheckFunc(f StatusCodeBodyCheckFunc) {
+	der.statusCodeBodyCheckFunc = f
+}
+
+func (der *Downloader) lazyInit() {
+	if der.config == nil {
+		der.config = NewConfig()
+	}
+	if der.client == nil {
+		der.client = requester.NewHTTPClient()
+		der.client.SetTimeout(20 * time.Minute)
+	}
+	if der.monitor == nil {
+		der.monitor = NewMonitor()
+	}
+	if der.durlCheckFunc == nil {
+		der.durlCheckFunc = DefaultDURLCheckFunc
+	}
+	if der.loadBalancerCompareFunc == nil {
+		der.loadBalancerCompareFunc = DefaultLoadBalancerCompareFunc
+	}
+}
+
+// SelectParallel 获取合适的 parallel
+func (der *Downloader) SelectParallel(single bool, maxParallel int, totalSize int64, instanceRangeList transfer.RangeList) (parallel int) {
+	isRange := instanceRangeList != nil && len(instanceRangeList) > 0
+	if single { // 单线程下载
+		parallel = 1
+	} else if isRange {
+		parallel = len(instanceRangeList)
+	} else {
+		parallel = maxParallel
+		if int64(parallel) > totalSize/int64(MinParallelSize) {
+			parallel = int(totalSize/int64(MinParallelSize)) + 1
+		}
+	}
+
+	if parallel < 1 {
+		parallel = 1
+	}
+	return
+}
+
+// SelectBlockSizeAndInitRangeGen 获取合适的 BlockSize, 和初始化 RangeGen
+func (der *Downloader) SelectBlockSizeAndInitRangeGen(single bool, status *transfer.DownloadStatus, parallel int) (blockSize int64, initErr error) {
+	// Range 生成器
+	if single { // 单线程
+		blockSize = -1
+		return
+	}
+	gen := status.RangeListGen()
+	if gen == nil {
+		switch der.config.Mode {
+		case transfer.RangeGenMode_Default:
+			gen = transfer.NewRangeListGenDefault(status.TotalSize(), 0, 0, parallel)
+			blockSize = gen.LoadBlockSize()
+		case transfer.RangeGenMode_BlockSize:
+			b2 := status.TotalSize()/int64(parallel) + 1
+			if b2 > der.config.BlockSize { // 选小的BlockSize, 以更高并发
+				blockSize = der.config.BlockSize
+			} else {
+				blockSize = b2
+			}
+
+			gen = transfer.NewRangeListGenBlockSize(status.TotalSize(), 0, blockSize)
+		default:
+			initErr = transfer.ErrUnknownRangeGenMode
+			return
+		}
+	} else {
+		blockSize = gen.LoadBlockSize()
+	}
+	status.SetRangeListGen(gen)
+	return
+}
+
+// SelectCacheSize 获取合适的 cacheSize
+func (der *Downloader) SelectCacheSize(confCacheSize int, blockSize int64) (cacheSize int) {
+	if blockSize > 0 && int64(confCacheSize) > blockSize {
+		// 如果 cache size 过高, 则调低
+		cacheSize = int(blockSize)
+	} else {
+		cacheSize = confCacheSize
+	}
+	return
+}
+
+// DefaultDURLCheckFunc 默认的 DURLCheckFunc
+func DefaultDURLCheckFunc(client *requester.HTTPClient, durl string) (contentLength int64, resp *http.Response, err error) {
+	resp, err = client.Req(http.MethodGet, durl, nil, nil)
+	if err != nil {
+		if resp != nil {
+			resp.Body.Close()
+		}
+		return 0, nil, err
+	}
+	return resp.ContentLength, resp, nil
+}
+
+func (der *Downloader) checkLoadBalancers() *LoadBalancerResponseList {
+	var (
+		loadBalancerResponses = make([]*LoadBalancerResponse, 0, len(der.loadBalansers)+1)
+		handleLoadBalancer    = func(req *http.Request) {
+			if req == nil {
+				return
+			}
+
+			if der.config.TryHTTP {
+				req.URL.Scheme = "http"
+			}
+
+			loadBalancer := &LoadBalancerResponse{
+				URL: req.URL.String(),
+			}
+
+			loadBalancerResponses = append(loadBalancerResponses, loadBalancer)
+			logger.Verbosef("DEBUG: load balance task: URL: %s", loadBalancer.URL)
+		}
+	)
+
+	// 加入第一个
+	loadBalancerResponses = append(loadBalancerResponses, &LoadBalancerResponse{
+		URL: "der.durl",
+	})
+
+	// 负载均衡
+	wg := waitgroup.NewWaitGroup(10)
+	privTimeout := der.client.Client.Timeout
+	der.client.SetTimeout(5 * time.Second)
+	for _, loadBalanser := range der.loadBalansers {
+		wg.AddDelta()
+		go func(loadBalanser string) {
+			defer wg.Done()
+
+			subContentLength, subResp, subErr := der.durlCheckFunc(der.client, loadBalanser)
+			if subResp != nil {
+				subResp.Body.Close() // 不读Body, 马上关闭连接
+			}
+			if subErr != nil {
+				logger.Verbosef("DEBUG: loadBalanser Error: %s\n", subErr)
+				return
+			}
+
+			// 检测状态码
+			switch subResp.StatusCode / 100 {
+			case 2: // succeed
+			case 4, 5: // error
+				var err error
+				if der.statusCodeBodyCheckFunc != nil {
+					err = der.statusCodeBodyCheckFunc(subResp.Body)
+				} else {
+					err = errors.New(subResp.Status)
+				}
+				logger.Verbosef("DEBUG: loadBalanser Status Error: %s\n", err)
+				return
+			}
+
+			// 检测长度
+			if der.fileInfo.FileSize != subContentLength {
+				logger.Verbosef("DEBUG: loadBalanser Content-Length not equal to main server\n")
+				return
+			}
+
+			//if !der.loadBalancerCompareFunc(der.firstInfo.ToMap(), subResp) {
+			//	logger.Verbosef("DEBUG: loadBalanser not equal to main server\n")
+			//	return
+			//}
+
+			handleLoadBalancer(subResp.Request)
+		}(loadBalanser)
+	}
+	wg.Wait()
+	der.client.SetTimeout(privTimeout)
+
+	loadBalancerResponseList := NewLoadBalancerResponseList(loadBalancerResponses)
+	return loadBalancerResponseList
+}
+
+//Execute 开始任务
+func (der *Downloader) Execute() error {
+	der.lazyInit()
+
+	// zero file, no need to download data
+	if der.fileInfo.FileSize == 0 {
+		cmdutil.Trigger(der.onFinishEvent)
+		return nil
+	}
+
+	var (
+		loadBalancerResponseList = der.checkLoadBalancers()
+		bii                      *transfer.DownloadInstanceInfo
+	)
+
+	err := der.initInstanceState(der.config.InstanceStateStorageFormat)
+	if err != nil {
+		return err
+	}
+	bii = der.instanceState.Get()
+
+	var (
+		isInstance = bii != nil // 是否存在断点信息
+		status     *transfer.DownloadStatus
+		single     = false // 默认开启多线程下载
+	)
+	if !isInstance {
+		bii = &transfer.DownloadInstanceInfo{}
+	}
+
+	if bii.DownloadStatus != nil {
+		// 使用断点信息的状态
+		status = bii.DownloadStatus
+	} else {
+		// 新建状态
+		status = transfer.NewDownloadStatus()
+		status.SetTotalSize(der.fileInfo.FileSize)
+	}
+
+	// 设置限速
+	if der.config.MaxRate > 0 {
+		rl := speeds.NewRateLimit(der.config.MaxRate)
+		status.SetRateLimit(rl)
+		defer rl.Stop()
+	}
+
+	// 计算文件下载的线程数
+	parallel := der.SelectParallel(single, MaxParallelWorkerCount, status.TotalSize(), bii.Ranges) // 实际的下载并行量
+	blockSize, err := der.SelectBlockSizeAndInitRangeGen(single, status, parallel)                 // 实际的BlockSize
+	if err != nil {
+		return err
+	}
+
+	cacheSize := der.SelectCacheSize(der.config.CacheSize, blockSize) // 实际下载缓存
+	cachepool.SetSyncPoolSize(cacheSize)                              // 调整pool大小
+
+	logger.Verbosef("DEBUG: download task CREATED: parallel: %d, cache size: %d\n", parallel, cacheSize)
+
+	der.monitor.InitMonitorCapacity(parallel)
+
+	var writer Writer
+	// 尝试修剪文件
+	if fder, ok := der.writer.(Fder); ok {
+		err = prealloc.PreAlloc(fder.Fd(), status.TotalSize())
+		if err != nil {
+			logger.Verbosef("DEBUG: truncate file error: %s\n", err)
+		}
+	}
+	writer = der.writer
+
+	// 数据平均分配给各个线程
+	isRange := bii.Ranges != nil && len(bii.Ranges) > 0
+	if !isRange {
+		// 没有使用断点续传
+		// 分配线程
+		bii.Ranges = make(transfer.RangeList, 0, parallel)
+		if single { // 单线程
+			bii.Ranges = append(bii.Ranges, &transfer.Range{Begin: 0, End: der.fileInfo.FileSize})
+		} else {
+			gen := status.RangeListGen()
+			for i := 0; i < cap(bii.Ranges); i++ {
+				_, r := gen.GenRange()
+				if r == nil {
+					break
+				}
+				bii.Ranges = append(bii.Ranges, r)
+			}
+		}
+	}
+
+	var (
+		writeMu = &sync.Mutex{}
+	)
+
+	// 获取下载链接
+	var apierr *apierror.ApiError
+	durl, apierr := der.panClient.GetFileDownloadUrl(&aliyunpan.GetFileDownloadUrlParam{
+		DriveId: der.driveId,
+		FileId:  der.fileInfo.FileId,
+	})
+	if apierr != nil && apierr.Code == apierror.ApiCodeDeviceSessionSignatureInvalid {
+		_, e := der.panClient.CreateSession(nil)
+		if e == nil {
+			// retry
+			durl, apierr = der.panClient.GetFileDownloadUrl(&aliyunpan.GetFileDownloadUrlParam{
+				DriveId: der.driveId,
+				FileId:  der.fileInfo.FileId,
+			})
+		} else {
+			logger.Verboseln("CreateSession failed")
+		}
+	}
+	time.Sleep(time.Duration(200) * time.Millisecond)
+	if apierr != nil {
+		logger.Verbosef("ERROR: get download url error: %s\n", der.fileInfo.FileId)
+		cmdutil.Trigger(der.onCancelEvent)
+		return apierr
+	}
+	if durl == nil || durl.Url == "" || strings.HasPrefix(durl.Url, aliyunpan.IllegalDownloadUrlPrefix) {
+		logger.Verbosef("无法获取有效的下载链接: %+v\n", durl)
+		cmdutil.Trigger(der.onCancelEvent)
+		der.removeInstanceState() // 移除断点续传文件
+		cmdutil.Trigger(der.onFailedEvent)
+		return ErrFileDownloadForbidden
+	}
+
+	// 初始化下载worker
+	for k, r := range bii.Ranges {
+		loadBalancer := loadBalancerResponseList.SequentialGet()
+		if loadBalancer == nil {
+			continue
+		}
+
+		logger.Verbosef("work id: %d, download url: %v\n", k, durl)
+		client := requester.NewHTTPClient()
+		client.SetKeepAlive(true)
+		client.SetTimeout(10 * time.Minute)
+
+		realUrl := durl.Url
+		if der.config.UseInternalUrl {
+			realUrl = durl.InternalUrl
+		}
+		worker := NewWorker(k, der.driveId, der.fileInfo.FileId, realUrl, writer, der.globalSpeedsStat)
+		worker.SetClient(client)
+		worker.SetPanClient(der.panClient)
+		worker.SetWriteMutex(writeMu)
+		worker.SetTotalSize(der.fileInfo.FileSize)
+
+		worker.SetAcceptRange("bytes")
+		worker.SetRange(r) // 分配Range
+		der.monitor.Append(worker)
+	}
+
+	der.monitor.SetStatus(status)
+
+	// 服务器不支持断点续传, 或者单线程下载, 都不重载worker
+	der.monitor.SetReloadWorker(parallel > 1)
+
+	moniterCtx, moniterCancelFunc := context.WithCancel(context.Background())
+	der.monitorCancelFunc = moniterCancelFunc
+
+	der.monitor.SetInstanceState(der.instanceState)
+
+	// 开始执行
+	der.executeTime = time.Now()
+	cmdutil.Trigger(der.onExecuteEvent)
+	der.downloadStatusEvent() // 启动执行状态处理事件
+	der.monitor.Execute(moniterCtx)
+
+	// 检查错误
+	err = der.monitor.Err()
+	if err == nil { // 成功
+		cmdutil.Trigger(der.onSuccessEvent)
+		der.removeInstanceState() // 移除断点续传文件
+	} else {
+		if err == ErrNoWokers && der.fileInfo.FileSize == 0 {
+			cmdutil.Trigger(der.onSuccessEvent)
+			der.removeInstanceState() // 移除断点续传文件
+		}
+	}
+
+	// 执行结束
+	cmdutil.Trigger(der.onFinishEvent)
+	return err
+}
+
+//downloadStatusEvent 执行状态处理事件
+func (der *Downloader) downloadStatusEvent() {
+	if der.onDownloadStatusEvent == nil {
+		return
+	}
+
+	status := der.monitor.Status()
+	go func() {
+		ticker := time.NewTicker(1 * time.Second)
+		defer ticker.Stop()
+		for {
+			select {
+			case <-der.monitor.completed:
+				return
+			case <-ticker.C:
+				time.Sleep(500 * time.Millisecond)
+				der.onDownloadStatusEvent(status, der.monitor.RangeWorker)
+			}
+		}
+	}()
+}
+
+//Pause 暂停
+func (der *Downloader) Pause() {
+	if der.monitor == nil {
+		return
+	}
+	cmdutil.Trigger(der.onPauseEvent)
+	der.monitor.Pause()
+}
+
+//Resume 恢复
+func (der *Downloader) Resume() {
+	if der.monitor == nil {
+		return
+	}
+	cmdutil.Trigger(der.onResumeEvent)
+	der.monitor.Resume()
+}
+
+//Cancel 取消
+func (der *Downloader) Cancel() {
+	if der.monitor == nil {
+		return
+	}
+	cmdutil.Trigger(der.onCancelEvent)
+	cmdutil.Trigger(der.monitorCancelFunc)
+}
+
+//Failed 失败
+func (der *Downloader) Failed() {
+	if der.monitor == nil {
+		return
+	}
+	cmdutil.Trigger(der.onFailedEvent)
+	cmdutil.Trigger(der.monitorCancelFunc)
+}
+
+//OnExecute 设置开始下载事件
+func (der *Downloader) OnExecute(onExecuteEvent requester.Event) {
+	der.onExecuteEvent = onExecuteEvent
+}
+
+//OnSuccess 设置成功下载事件
+func (der *Downloader) OnSuccess(onSuccessEvent requester.Event) {
+	der.onSuccessEvent = onSuccessEvent
+}
+
+//OnFailed 设置失败事件
+func (der *Downloader) OnFailed(onFailedEvent requester.Event) {
+	der.onFailedEvent = onFailedEvent
+}
+
+//OnFinish 设置结束下载事件
+func (der *Downloader) OnFinish(onFinishEvent requester.Event) {
+	der.onFinishEvent = onFinishEvent
+}
+
+//OnPause 设置暂停下载事件
+func (der *Downloader) OnPause(onPauseEvent requester.Event) {
+	der.onPauseEvent = onPauseEvent
+}
+
+//OnResume 设置恢复下载事件
+func (der *Downloader) OnResume(onResumeEvent requester.Event) {
+	der.onResumeEvent = onResumeEvent
+}
+
+//OnCancel 设置取消下载事件
+func (der *Downloader) OnCancel(onCancelEvent requester.Event) {
+	der.onCancelEvent = onCancelEvent
+}
+
+//OnDownloadStatusEvent 设置状态处理函数
+func (der *Downloader) OnDownloadStatusEvent(f DownloadStatusFunc) {
+	der.onDownloadStatusEvent = f
+}

internal/file/downloader/instance_state.go

@@ -0,0 +1,173 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"errors"
+	"github.com/json-iterator/go"
+	"github.com/tickstep/library-go/cachepool"
+	"github.com/tickstep/library-go/crypto"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+	"os"
+	"sync"
+)
+
+type (
+	//InstanceState 状态, 断点续传信息
+	InstanceState struct {
+		saveFile *os.File
+		format   InstanceStateStorageFormat
+		ii       *transfer.DownloadInstanceInfoExport
+		mu       sync.Mutex
+	}
+
+	// InstanceStateStorageFormat 断点续传储存类型
+	InstanceStateStorageFormat int
+)
+
+const (
+	// InstanceStateStorageFormatJSON json 格式
+	InstanceStateStorageFormatJSON = iota
+	// InstanceStateStorageFormatProto3 protobuf 格式
+	InstanceStateStorageFormatProto3
+)
+
+//NewInstanceState 初始化InstanceState
+func NewInstanceState(saveFile *os.File, format InstanceStateStorageFormat) *InstanceState {
+	return &InstanceState{
+		saveFile: saveFile,
+		format:   format,
+	}
+}
+
+func (is *InstanceState) checkSaveFile() bool {
+	return is.saveFile != nil
+}
+
+func (is *InstanceState) getSaveFileContents() []byte {
+	if !is.checkSaveFile() {
+		return nil
+	}
+
+	finfo, err := is.saveFile.Stat()
+	if err != nil {
+		panic(err)
+	}
+
+	size := finfo.Size()
+	if size > 0xffffffff {
+		panic("savePath too large")
+	}
+	intSize := int(size)
+
+	buf := cachepool.RawMallocByteSlice(intSize)
+
+	n, _ := is.saveFile.ReadAt(buf, 0)
+	return crypto.Base64Decode(buf[:n])
+}
+
+//Get 获取断点续传信息
+func (is *InstanceState) Get() (eii *transfer.DownloadInstanceInfo) {
+	if !is.checkSaveFile() {
+		return nil
+	}
+
+	is.mu.Lock()
+	defer is.mu.Unlock()
+
+	contents := is.getSaveFileContents()
+	if len(contents) <= 0 {
+		return
+	}
+
+	is.ii = &transfer.DownloadInstanceInfoExport{}
+	var err error
+	err = jsoniter.Unmarshal(contents, is.ii)
+
+	if err != nil {
+		logger.Verbosef("DEBUG: InstanceInfo unmarshal error: %s\n", err)
+		return
+	}
+
+	eii = is.ii.GetInstanceInfo()
+	return
+}
+
+//Put 提交断点续传信息
+func (is *InstanceState) Put(eii *transfer.DownloadInstanceInfo) {
+	if !is.checkSaveFile() {
+		return
+	}
+
+	is.mu.Lock()
+	defer is.mu.Unlock()
+
+	if is.ii == nil {
+		is.ii = &transfer.DownloadInstanceInfoExport{}
+	}
+	is.ii.SetInstanceInfo(eii)
+	var (
+		data []byte
+		err  error
+	)
+	data, err = jsoniter.Marshal(is.ii)
+	if err != nil {
+		panic(err)
+	}
+
+	err = is.saveFile.Truncate(int64(len(data)))
+	if err != nil {
+		logger.Verbosef("DEBUG: truncate file error: %s\n", err)
+	}
+
+	_, err = is.saveFile.WriteAt(crypto.Base64Encode(data), 0)
+	if err != nil {
+		logger.Verbosef("DEBUG: write instance state error: %s\n", err)
+	}
+}
+
+//Close 关闭
+func (is *InstanceState) Close() error {
+	if !is.checkSaveFile() {
+		return nil
+	}
+
+	return is.saveFile.Close()
+}
+
+func (der *Downloader) initInstanceState(format InstanceStateStorageFormat) (err error) {
+	if der.instanceState != nil {
+		return errors.New("already initInstanceState")
+	}
+
+	var saveFile *os.File
+	if der.config.InstanceStatePath != "" {
+		saveFile, err = os.OpenFile(der.config.InstanceStatePath, os.O_RDWR|os.O_CREATE, 0777)
+		if err != nil {
+			return err
+		}
+	}
+
+	der.instanceState = NewInstanceState(saveFile, format)
+	return nil
+}
+
+func (der *Downloader) removeInstanceState() error {
+	der.instanceState.Close()
+	if der.config.InstanceStatePath != "" {
+		return os.Remove(der.config.InstanceStatePath)
+	}
+	return nil
+}

internal/file/downloader/loadbalance.go

@@ -0,0 +1,81 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"net/http"
+	"sync/atomic"
+)
+
+type (
+	// LoadBalancerResponse 负载均衡响应状态
+	LoadBalancerResponse struct {
+		URL     string
+	}
+
+	// LoadBalancerResponseList 负载均衡列表
+	LoadBalancerResponseList struct {
+		lbr    []*LoadBalancerResponse
+		cursor int32
+	}
+
+	LoadBalancerCompareFunc func(info map[string]string, subResp *http.Response) bool
+)
+
+// NewLoadBalancerResponseList 初始化负载均衡列表
+func NewLoadBalancerResponseList(lbr []*LoadBalancerResponse) *LoadBalancerResponseList {
+	return &LoadBalancerResponseList{
+		lbr: lbr,
+	}
+}
+
+// SequentialGet 顺序获取
+func (lbrl *LoadBalancerResponseList) SequentialGet() *LoadBalancerResponse {
+	if len(lbrl.lbr) == 0 {
+		return nil
+	}
+
+	if int(lbrl.cursor) >= len(lbrl.lbr) {
+		lbrl.cursor = 0
+	}
+
+	lbr := lbrl.lbr[int(lbrl.cursor)]
+	atomic.AddInt32(&lbrl.cursor, 1)
+	return lbr
+}
+
+// RandomGet 随机获取
+func (lbrl *LoadBalancerResponseList) RandomGet() *LoadBalancerResponse {
+	return lbrl.lbr[RandomNumber(0, len(lbrl.lbr))]
+}
+
+// AddLoadBalanceServer 增加负载均衡服务器
+func (der *Downloader) AddLoadBalanceServer(urls ...string) {
+	der.loadBalansers = append(der.loadBalansers, urls...)
+}
+
+// DefaultLoadBalancerCompareFunc 检测负载均衡的服务器是否一致
+func DefaultLoadBalancerCompareFunc(info map[string]string, subResp *http.Response) bool {
+	if info == nil || subResp == nil {
+		return false
+	}
+
+	for headerKey, value := range info {
+		if value != subResp.Header.Get(headerKey) {
+			return false
+		}
+	}
+
+	return true
+}

internal/file/downloader/monitor.go

@@ -0,0 +1,447 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"context"
+	"errors"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+	"sort"
+	"time"
+)
+
+var (
+	//ErrNoWokers no workers
+	ErrNoWokers = errors.New("no workers")
+)
+
+type (
+	//Monitor 线程监控器
+	Monitor struct {
+		workers         WorkerList
+		status          *transfer.DownloadStatus
+		instanceState   *InstanceState
+		completed       chan struct{}
+		err             error
+		resetController *ResetController
+		isReloadWorker  bool //是否重载worker, 单线程模式不重载
+
+		// 临时变量
+		lastAvaliableIndex int
+	}
+
+	// RangeWorkerFunc 遍历workers的函数
+	RangeWorkerFunc func(key int, worker *Worker) bool
+)
+
+//NewMonitor 初始化Monitor
+func NewMonitor() *Monitor {
+	monitor := &Monitor{}
+	return monitor
+}
+
+func (mt *Monitor) lazyInit() {
+	if mt.workers == nil {
+		mt.workers = make(WorkerList, 0, 100)
+	}
+	if mt.status == nil {
+		mt.status = transfer.NewDownloadStatus()
+	}
+	if mt.resetController == nil {
+		mt.resetController = NewResetController(80)
+	}
+}
+
+//InitMonitorCapacity 初始化workers, 用于Append
+func (mt *Monitor) InitMonitorCapacity(capacity int) {
+	mt.workers = make(WorkerList, 0, capacity)
+}
+
+//Append 增加Worker
+func (mt *Monitor) Append(worker *Worker) {
+	if worker == nil {
+		return
+	}
+	mt.workers = append(mt.workers, worker)
+}
+
+//SetWorkers 设置workers, 此操作会覆盖原有的workers
+func (mt *Monitor) SetWorkers(workers WorkerList) {
+	mt.workers = workers
+}
+
+//SetStatus 设置DownloadStatus
+func (mt *Monitor) SetStatus(status *transfer.DownloadStatus) {
+	mt.status = status
+}
+
+//SetInstanceState 设置状态
+func (mt *Monitor) SetInstanceState(instanceState *InstanceState) {
+	mt.instanceState = instanceState
+}
+
+//Status 返回DownloadStatus
+func (mt *Monitor) Status() *transfer.DownloadStatus {
+	return mt.status
+}
+
+//Err 返回遇到的错误
+func (mt *Monitor) Err() error {
+	return mt.err
+}
+
+//CompletedChan 获取completed chan
+func (mt *Monitor) CompletedChan() <-chan struct{} {
+	return mt.completed
+}
+
+//GetAvailableWorker 获取空闲的worker
+func (mt *Monitor) GetAvailableWorker() *Worker {
+	workerCount := len(mt.workers)
+	for i := mt.lastAvaliableIndex; i < mt.lastAvaliableIndex+workerCount; i++ {
+		index := i % workerCount
+		worker := mt.workers[index]
+		if worker.Completed() {
+			mt.lastAvaliableIndex = index
+			return worker
+		}
+	}
+	return nil
+}
+
+//GetAllWorkersRange 获取所有worker的范围
+func (mt *Monitor) GetAllWorkersRange() transfer.RangeList {
+	allWorkerRanges := make(transfer.RangeList, 0, len(mt.workers))
+	for _, worker := range mt.workers {
+		allWorkerRanges = append(allWorkerRanges, worker.GetRange())
+	}
+	return allWorkerRanges
+}
+
+//NumLeftWorkers 剩余的worker数量
+func (mt *Monitor) NumLeftWorkers() (num int) {
+	for _, worker := range mt.workers {
+		if !worker.Completed() {
+			num++
+		}
+	}
+	return
+}
+
+//SetReloadWorker 是否重载worker
+func (mt *Monitor) SetReloadWorker(b bool) {
+	mt.isReloadWorker = b
+}
+
+//IsLeftWorkersAllFailed 剩下的线程是否全部失败
+func (mt *Monitor) IsLeftWorkersAllFailed() bool {
+	failedNum := 0
+	for _, worker := range mt.workers {
+		if worker.Completed() {
+			continue
+		}
+
+		if !worker.Failed() {
+			failedNum++
+			return false
+		}
+	}
+	return failedNum != 0
+}
+
+//registerAllCompleted 全部完成则发送消息
+func (mt *Monitor) registerAllCompleted() {
+	mt.completed = make(chan struct{}, 0)
+	var (
+		workerNum   = len(mt.workers)
+		completeNum = 0
+	)
+
+	go func() {
+		for {
+			time.Sleep(1 * time.Second)
+
+			completeNum = 0
+			for _, worker := range mt.workers {
+				switch worker.GetStatus().StatusCode() {
+				case StatusCodeInternalError:
+					// 检测到内部错误
+					// 马上停止执行
+					mt.err = worker.Err()
+					close(mt.completed)
+					return
+				case StatusCodeSuccessed, StatusCodeCanceled:
+					completeNum++
+				}
+			}
+			// status 在 lazyInit 之后, 不可能为空
+			// 完成条件: 所有worker 都已经完成, 且 rangeGen 已生成完毕
+			gen := mt.status.RangeListGen()
+			if completeNum >= workerNum && (gen == nil || gen.IsDone()) { // 已完成
+				close(mt.completed)
+				return
+			}
+		}
+	}()
+}
+
+//ResetFailedAndNetErrorWorkers 重设部分网络错误的worker
+func (mt *Monitor) ResetFailedAndNetErrorWorkers() {
+	for k := range mt.workers {
+		if !mt.resetController.CanReset() {
+			continue
+		}
+
+		switch mt.workers[k].GetStatus().StatusCode() {
+		case StatusCodeNetError:
+			logger.Verbosef("DEBUG: monitor: ResetFailedAndNetErrorWorkers: reset StatusCodeNetError worker, id: %d\n", mt.workers[k].id)
+			goto reset
+		case StatusCodeFailed:
+			logger.Verbosef("DEBUG: monitor: ResetFailedAndNetErrorWorkers: reset StatusCodeFailed worker, id: %d\n", mt.workers[k].id)
+			goto reset
+		default:
+			continue
+		}
+
+	reset:
+		mt.workers[k].Reset()
+		mt.resetController.AddResetNum()
+	}
+}
+
+//RangeWorker 遍历worker
+func (mt *Monitor) RangeWorker(f RangeWorkerFunc) {
+	for k := range mt.workers {
+		if !f(k, mt.workers[k]) {
+			break
+		}
+	}
+}
+
+//Pause 暂停所有的下载
+func (mt *Monitor) Pause() {
+	for k := range mt.workers {
+		mt.workers[k].Pause()
+	}
+}
+
+//Resume 恢复所有的下载
+func (mt *Monitor) Resume() {
+	for k := range mt.workers {
+		mt.workers[k].Resume()
+	}
+}
+
+// TryAddNewWork 尝试加入新range
+func (mt *Monitor) TryAddNewWork() {
+	if mt.status == nil {
+		return
+	}
+	gen := mt.status.RangeListGen()
+	if gen == nil || gen.IsDone() {
+		return
+	}
+
+	if !mt.resetController.CanReset() { //能否建立新连接
+		return
+	}
+
+	availableWorker := mt.GetAvailableWorker()
+	if availableWorker == nil {
+		return
+	}
+
+	// 有空闲的range, 执行
+	_, r := gen.GenRange()
+	if r == nil {
+		// 没有range了
+		return
+	}
+
+	availableWorker.SetRange(r)
+	availableWorker.ClearStatus()
+
+	mt.resetController.AddResetNum()
+	logger.Verbosef("MONITER: worker[%d] add new range: %s\n", availableWorker.ID(), r.ShowDetails())
+	go availableWorker.Execute()
+}
+
+// DynamicSplitWorker 动态分配线程
+func (mt *Monitor) DynamicSplitWorker(worker *Worker) {
+	if !mt.resetController.CanReset() {
+		return
+	}
+
+	switch worker.status.statusCode {
+	case StatusCodeDownloading, StatusCodeFailed, StatusCodeNetError:
+	//pass
+	default:
+		return
+	}
+
+	// 筛选空闲的Worker
+	availableWorker := mt.GetAvailableWorker()
+	if availableWorker == nil || worker == availableWorker { // 没有空的
+		return
+	}
+
+	workerRange := worker.GetRange()
+
+	end := workerRange.LoadEnd()
+	middle := (workerRange.LoadBegin() + end) / 2
+
+	if end-middle < MinParallelSize/5 { // 如果线程剩余的下载量太少, 不分配空闲线程
+		return
+	}
+
+	// 折半
+	availableWorkerRange := availableWorker.GetRange()
+	availableWorkerRange.StoreBegin(middle) // middle不能加1
+	availableWorkerRange.StoreEnd(end)
+	availableWorker.ClearStatus()
+
+	workerRange.StoreEnd(middle)
+
+	mt.resetController.AddResetNum()
+	logger.Verbosef("MONITOR: worker duplicated: %d <- %d\n", availableWorker.ID(), worker.ID())
+	go availableWorker.Execute()
+}
+
+// ResetWorker 重设长时间无响应, 和下载速度为 0 的 Worker
+func (mt *Monitor) ResetWorker(worker *Worker) {
+	if !mt.resetController.CanReset() { //达到最大重载次数
+		return
+	}
+
+	if worker.Completed() {
+		return
+	}
+
+	// 忽略正在写入数据到硬盘的
+	// 过滤速度有变化的线程
+	status := worker.GetStatus()
+	speeds := worker.GetSpeedsPerSecond()
+	if speeds != 0 {
+		return
+	}
+
+	switch status.StatusCode() {
+	case StatusCodePending, StatusCodeReseted:
+		fallthrough
+	case StatusCodeWaitToWrite: // 正在写入数据
+		fallthrough
+	case StatusCodePaused: // 已暂停
+		// 忽略, 返回
+		return
+	case StatusCodeDownloadUrlExpired: // 下载链接已经过期
+	    worker.RefreshDownloadUrl()
+		break
+	}
+
+	mt.resetController.AddResetNum()
+
+	// 重设连接
+	logger.Verbosef("MONITOR: worker[%d] reload\n", worker.ID())
+	worker.Reset()
+}
+
+//Execute 执行任务
+func (mt *Monitor) Execute(cancelCtx context.Context) {
+	if len(mt.workers) == 0 {
+		mt.err = ErrNoWokers
+		return
+	}
+
+	mt.lazyInit()
+	for _, worker := range mt.workers {
+		worker.SetDownloadStatus(mt.status)
+		go worker.Execute()
+	}
+
+	mt.registerAllCompleted() // 注册completed
+	ticker := time.NewTicker(990 * time.Millisecond)
+	defer ticker.Stop()
+
+	//开始监控
+	for {
+		select {
+		case <-cancelCtx.Done():
+			for _, worker := range mt.workers {
+				err := worker.Cancel()
+				if err != nil {
+					logger.Verbosef("DEBUG: cancel failed, worker id: %d, err: %s\n", worker.ID(), err)
+				}
+			}
+			return
+		case <-mt.completed:
+			return
+		case <-ticker.C:
+			// 初始化监控工作
+			mt.ResetFailedAndNetErrorWorkers()
+
+			mt.status.UpdateSpeeds() // 更新速度
+
+			// 保存断点信息到文件
+			if mt.instanceState != nil {
+				mt.instanceState.Put(&transfer.DownloadInstanceInfo{
+					DownloadStatus: mt.status,
+					Ranges:         mt.GetAllWorkersRange(),
+				})
+			}
+
+			// 加入新range
+			mt.TryAddNewWork()
+
+			// 是否有失败的worker
+			for _, w := range mt.workers {
+				if w.status.statusCode == StatusCodeDownloadUrlExpired {
+					mt.ResetWorker(w)
+				}
+			}
+
+			// 不重载worker
+			if !mt.isReloadWorker {
+				continue
+			}
+
+			// 更新maxSpeeds
+			mt.status.SetMaxSpeeds(mt.status.SpeedsPerSecond())
+
+			// 速度减慢或者全部失败, 开始监控
+			// 只有一个worker时不重设连接
+			isLeftWorkersAllFailed := mt.IsLeftWorkersAllFailed()
+			if mt.status.SpeedsPerSecond() < mt.status.MaxSpeeds()/6 || isLeftWorkersAllFailed {
+				if isLeftWorkersAllFailed {
+					logger.Verbosef("DEBUG: monitor: All workers failed\n")
+				}
+				mt.status.ClearMaxSpeeds() //清空最大速度的统计
+
+				// 先进行动态分配线程
+				logger.Verbosef("DEBUG: monitor: start duplicate.\n")
+				sort.Sort(ByLeftDesc{mt.workers})
+				for _, worker := range mt.workers {
+					//动态分配线程
+					mt.DynamicSplitWorker(worker)
+				}
+
+				// 重设长时间无响应, 和下载速度为 0 的线程
+				logger.Verbosef("DEBUG: monitor: start reload.\n")
+				for _, worker := range mt.workers {
+					mt.ResetWorker(worker)
+				}
+			} // end if
+		} //end select
+	} //end for
+}

internal/file/downloader/resetcontroler.go

@@ -0,0 +1,61 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"github.com/tickstep/library-go/expires"
+	"sync"
+	"time"
+)
+
+// ResetController 网络连接控制器
+type ResetController struct {
+	mu          sync.Mutex
+	currentTime time.Time
+	maxResetNum int
+	resetEntity map[expires.Expires]struct{}
+}
+
+// NewResetController 初始化*ResetController
+func NewResetController(maxResetNum int) *ResetController {
+	return &ResetController{
+		currentTime: time.Now(),
+		maxResetNum: maxResetNum,
+		resetEntity: map[expires.Expires]struct{}{},
+	}
+}
+
+func (rc *ResetController) update() {
+	for k := range rc.resetEntity {
+		if k.IsExpires() {
+			delete(rc.resetEntity, k)
+		}
+	}
+}
+
+// AddResetNum 增加连接
+func (rc *ResetController) AddResetNum() {
+	rc.mu.Lock()
+	defer rc.mu.Unlock()
+	rc.update()
+	rc.resetEntity[expires.NewExpires(9*time.Second)] = struct{}{}
+}
+
+// CanReset 是否可以建立连接
+func (rc *ResetController) CanReset() bool {
+	rc.mu.Lock()
+	defer rc.mu.Unlock()
+	rc.update()
+	return len(rc.resetEntity) < rc.maxResetNum
+}

internal/file/downloader/sort.go

@@ -0,0 +1,36 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+type (
+	// ByLeftDesc 根据剩余下载量倒序排序
+	ByLeftDesc struct {
+		WorkerList
+	}
+)
+
+// Len 返回长度
+func (wl WorkerList) Len() int {
+	return len(wl)
+}
+
+// Swap 交换
+func (wl WorkerList) Swap(i, j int) {
+	wl[i], wl[j] = wl[j], wl[i]
+}
+
+// Less 实现倒序
+func (wl ByLeftDesc) Less(i, j int) bool {
+	return wl.WorkerList[i].wrange.Len() > wl.WorkerList[j].wrange.Len()
+}

internal/file/downloader/status.go

@@ -0,0 +1,122 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+)
+
+type (
+	//WorkerStatuser 状态
+	WorkerStatuser interface {
+		StatusCode() StatusCode //状态码
+		StatusText() string
+	}
+
+	//StatusCode 状态码
+	StatusCode int
+
+	//WorkerStatus worker状态
+	WorkerStatus struct {
+		statusCode StatusCode
+	}
+
+	// DownloadStatusFunc 下载状态处理函数
+	DownloadStatusFunc func(status transfer.DownloadStatuser, workersCallback func(RangeWorkerFunc))
+)
+
+const (
+	//StatusCodeInit 初始化
+	StatusCodeInit StatusCode = iota
+	//StatusCodeSuccessed 成功
+	StatusCodeSuccessed
+	//StatusCodePending 等待响应
+	StatusCodePending
+	//StatusCodeDownloading 下载中
+	StatusCodeDownloading
+	//StatusCodeWaitToWrite 等待写入数据
+	StatusCodeWaitToWrite
+	//StatusCodeInternalError 内部错误
+	StatusCodeInternalError
+	//StatusCodeTooManyConnections 连接数太多
+	StatusCodeTooManyConnections
+	//StatusCodeNetError 网络错误
+	StatusCodeNetError
+	//StatusCodeFailed 下载失败
+	StatusCodeFailed
+	//StatusCodePaused 已暂停
+	StatusCodePaused
+	//StatusCodeReseted 已重设连接
+	StatusCodeReseted
+	//StatusCodeCanceled 已取消
+	StatusCodeCanceled
+	//StatusCodeDownloadUrlExpired 下载链接已过期
+	StatusCodeDownloadUrlExpired
+	//StatusCodeIllegalDownloadFile 文件非法，不允许下载
+	StatusCodeIllegalDownloadFile
+)
+
+//GetStatusText 根据状态码获取状态信息
+func GetStatusText(sc StatusCode) string {
+	switch sc {
+	case StatusCodeInit:
+		return "初始化"
+	case StatusCodeSuccessed:
+		return "成功"
+	case StatusCodePending:
+		return "等待响应"
+	case StatusCodeDownloading:
+		return "下载中"
+	case StatusCodeWaitToWrite:
+		return "等待写入数据"
+	case StatusCodeInternalError:
+		return "内部错误"
+	case StatusCodeTooManyConnections:
+		return "连接数太多"
+	case StatusCodeNetError:
+		return "网络错误"
+	case StatusCodeFailed:
+		return "下载失败"
+	case StatusCodePaused:
+		return "已暂停"
+	case StatusCodeReseted:
+		return "已重设连接"
+	case StatusCodeCanceled:
+		return "已取消"
+	default:
+		return "未知状态码"
+	}
+}
+
+//NewWorkerStatus 初始化WorkerStatus
+func NewWorkerStatus() *WorkerStatus {
+	return &WorkerStatus{
+		statusCode: StatusCodeInit,
+	}
+}
+
+//SetStatusCode 设置worker状态码
+func (ws *WorkerStatus) SetStatusCode(sc StatusCode) {
+	ws.statusCode = sc
+}
+
+//StatusCode 返回状态码
+func (ws *WorkerStatus) StatusCode() StatusCode {
+	return ws.statusCode
+}
+
+//StatusText 返回状态信息
+func (ws *WorkerStatus) StatusText() string {
+	return GetStatusText(ws.statusCode)
+}

internal/file/downloader/utils.go

@@ -0,0 +1,101 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"errors"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/library-go/requester"
+	mathrand "math/rand"
+	"mime"
+	"net/url"
+	"path"
+	"regexp"
+	"strconv"
+	"time"
+)
+
+var (
+	// ContentRangeRE Content-Range 正则
+	ContentRangeRE = regexp.MustCompile(`^.*? \d*?-\d*?/(\d*?)$`)
+
+	// ranSource 随机数种子
+	ranSource = mathrand.NewSource(time.Now().UnixNano())
+
+	// ran 一个随机数实例
+	ran = mathrand.New(ranSource)
+
+	// 文件被禁止下载
+	ErrFileDownloadForbidden = errors.New("文件被禁止下载")
+)
+
+// RandomNumber 生成指定区间随机数
+func RandomNumber(min, max int) int {
+	if min > max {
+		min, max = max, min
+	}
+	return ran.Intn(max-min) + min
+}
+
+// GetFileName 获取文件名
+func GetFileName(uri string, client *requester.HTTPClient) (filename string, err error) {
+	if client == nil {
+		client = requester.NewHTTPClient()
+	}
+
+	resp, err := client.Req("HEAD", uri, nil, nil)
+	if resp != nil {
+		defer resp.Body.Close()
+	}
+	if err != nil {
+		return "", err
+	}
+
+	_, params, err := mime.ParseMediaType(resp.Header.Get("Content-Disposition"))
+	if err != nil {
+		logger.Verbosef("DEBUG: GetFileName ParseMediaType error: %s\n", err)
+		return path.Base(uri), nil
+	}
+
+	filename, err = url.QueryUnescape(params["filename"])
+	if err != nil {
+		return
+	}
+
+	if filename == "" {
+		filename = path.Base(uri)
+	}
+
+	return
+}
+
+// ParseContentRange 解析Content-Range
+func ParseContentRange(contentRange string) (contentLength int64) {
+	raw := ContentRangeRE.FindStringSubmatch(contentRange)
+	if len(raw) < 2 {
+		return -1
+	}
+
+	c, err := strconv.ParseInt(raw[1], 10, 64)
+	if err != nil {
+		return -1
+	}
+	return c
+}
+
+func fixCacheSize(size *int) {
+	if *size < 1024 {
+		*size = 1024
+	}
+}

internal/file/downloader/worker.go

@@ -0,0 +1,496 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"github.com/tickstep/aliyunpan-api/aliyunpan"
+	"github.com/tickstep/aliyunpan-api/aliyunpan/apierror"
+	"github.com/tickstep/library-go/cachepool"
+	"github.com/tickstep/library-go/logger"
+	"github.com/tickstep/library-go/requester"
+	"github.com/tickstep/library-go/requester/rio/speeds"
+	"github.com/tickstep/aliyunpan/library/requester/transfer"
+	"io"
+	"net/http"
+	"sync"
+)
+
+type (
+	//Worker 工作单元
+	Worker struct {
+		totalSize    int64 // 整个文件的大小, worker请求range时会获取尝试获取该值, 如果不匹配, 则返回错误
+		wrange       *transfer.Range
+		speedsStat   *speeds.Speeds
+		globalSpeedsStat   *speeds.Speeds // 全局速度统计
+		id           int    // work id
+		fileId       string // 文件ID
+		driveId     string
+		url          string // 下载地址
+		acceptRanges string
+		panClient    *aliyunpan.PanClient
+		client       *requester.HTTPClient
+		writerAt     io.WriterAt
+		writeMu      *sync.Mutex
+		execMu       sync.Mutex
+
+		pauseChan              chan struct{}
+		workerCancelFunc       context.CancelFunc
+		resetFunc              context.CancelFunc
+		readRespBodyCancelFunc func()
+		err                    error // 错误信息
+		status                 WorkerStatus
+		downloadStatus         *transfer.DownloadStatus // 总的下载状态
+	}
+
+	// WorkerList worker列表
+	WorkerList []*Worker
+)
+
+// Duplicate 构造新的列表
+func (wl WorkerList) Duplicate() WorkerList {
+	n := make(WorkerList, len(wl))
+	copy(n, wl)
+	return n
+}
+
+//NewWorker 初始化Worker
+func NewWorker(id int, driveId string, fileId, durl string, writerAt io.WriterAt, globalSpeedsStat *speeds.Speeds) *Worker {
+	return &Worker{
+		id:       id,
+		url:      durl,
+		writerAt: writerAt,
+		fileId: fileId,
+		driveId: driveId,
+		globalSpeedsStat: globalSpeedsStat,
+	}
+}
+
+//ID 返回worker ID
+func (wer *Worker) ID() int {
+	return wer.id
+}
+
+func (wer *Worker) lazyInit() {
+	if wer.client == nil {
+		wer.client = requester.NewHTTPClient()
+	}
+	if wer.pauseChan == nil {
+		wer.pauseChan = make(chan struct{})
+	}
+	if wer.wrange == nil {
+		wer.wrange = &transfer.Range{}
+	}
+	if wer.wrange.LoadBegin() == 0 && wer.wrange.LoadEnd() == 0 {
+		// 取消多线程下载
+		wer.acceptRanges = ""
+		wer.wrange.StoreEnd(-2)
+	}
+	if wer.speedsStat == nil {
+		wer.speedsStat = &speeds.Speeds{}
+	}
+}
+
+// SetTotalSize 设置整个文件的大小, worker请求range时会获取尝试获取该值, 如果不匹配, 则返回错误
+func (wer *Worker) SetTotalSize(size int64) {
+	wer.totalSize = size
+}
+
+//SetClient 设置http客户端
+func (wer *Worker) SetClient(c *requester.HTTPClient) {
+	wer.client = c
+}
+
+func (wer *Worker) SetPanClient(p *aliyunpan.PanClient) {
+	wer.panClient = p
+}
+
+//SetAcceptRange 设置AcceptRange
+func (wer *Worker) SetAcceptRange(acceptRanges string) {
+	wer.acceptRanges = acceptRanges
+}
+
+//SetRange 设置请求范围
+func (wer *Worker) SetRange(r *transfer.Range) {
+	if wer.wrange == nil {
+		wer.wrange = r
+		return
+	}
+	wer.wrange.StoreBegin(r.LoadBegin())
+	wer.wrange.StoreEnd(r.LoadEnd())
+}
+
+//SetWriteMutex 设置数据写锁
+func (wer *Worker) SetWriteMutex(mu *sync.Mutex) {
+	wer.writeMu = mu
+}
+
+//SetDownloadStatus 增加其他需要统计的数据
+func (wer *Worker) SetDownloadStatus(downloadStatus *transfer.DownloadStatus) {
+	wer.downloadStatus = downloadStatus
+}
+
+//GetStatus 返回下载状态
+func (wer *Worker) GetStatus() WorkerStatuser {
+	// 空接口与空指针不等价
+	return &wer.status
+}
+
+//GetRange 返回worker范围
+func (wer *Worker) GetRange() *transfer.Range {
+	return wer.wrange
+}
+
+//GetSpeedsPerSecond 获取每秒的速度
+func (wer *Worker) GetSpeedsPerSecond() int64 {
+	return wer.speedsStat.GetSpeeds()
+}
+
+//Pause 暂停下载
+func (wer *Worker) Pause() {
+	wer.lazyInit()
+	if wer.acceptRanges == "" {
+		logger.Verbosef("WARNING: worker unsupport pause")
+		return
+	}
+
+	if wer.status.statusCode == StatusCodePaused {
+		return
+	}
+	wer.pauseChan <- struct{}{}
+	wer.status.statusCode = StatusCodePaused
+}
+
+//Resume 恢复下载
+func (wer *Worker) Resume() {
+	if wer.status.statusCode != StatusCodePaused {
+		return
+	}
+	go wer.Execute()
+}
+
+//Cancel 取消下载
+func (wer *Worker) Cancel() error {
+	if wer.workerCancelFunc == nil {
+		return errors.New("cancelFunc not set")
+	}
+	wer.workerCancelFunc()
+	if wer.readRespBodyCancelFunc != nil {
+		wer.readRespBodyCancelFunc()
+	}
+	return nil
+}
+
+//Reset 重设连接
+func (wer *Worker) Reset() {
+	if wer.resetFunc == nil {
+		logger.Verbosef("DEBUG: worker: resetFunc not set")
+		return
+	}
+	wer.resetFunc()
+	if wer.readRespBodyCancelFunc != nil {
+		wer.readRespBodyCancelFunc()
+	}
+	wer.ClearStatus()
+	go wer.Execute()
+}
+
+// RefreshDownloadUrl 重新刷新下载链接
+func (wer *Worker) RefreshDownloadUrl() {
+	var apierr *apierror.ApiError
+
+	durl, apierr := wer.panClient.GetFileDownloadUrl(&aliyunpan.GetFileDownloadUrlParam{DriveId: wer.driveId, FileId: wer.fileId})
+	if apierr != nil {
+		wer.status.statusCode = StatusCodeTooManyConnections
+		return
+	}
+	wer.url = durl.Url
+}
+
+// Canceled 是否已经取消
+func (wer *Worker) Canceled() bool {
+	return wer.status.statusCode == StatusCodeCanceled
+}
+
+//Completed 是否已经完成
+func (wer *Worker) Completed() bool {
+	switch wer.status.statusCode {
+	case StatusCodeSuccessed, StatusCodeCanceled:
+		return true
+	default:
+		return false
+	}
+}
+
+//Failed 是否失败
+func (wer *Worker) Failed() bool {
+	switch wer.status.statusCode {
+	case StatusCodeFailed, StatusCodeInternalError, StatusCodeTooManyConnections, StatusCodeNetError:
+		return true
+	default:
+		return false
+	}
+}
+
+//ClearStatus 清空状态
+func (wer *Worker) ClearStatus() {
+	wer.status.statusCode = StatusCodeInit
+}
+
+//Err 返回worker错误
+func (wer *Worker) Err() error {
+	return wer.err
+}
+
+//Execute 执行任务
+func (wer *Worker) Execute() {
+	wer.lazyInit()
+
+	wer.execMu.Lock()
+	defer wer.execMu.Unlock()
+
+	wer.status.statusCode = StatusCodeInit
+	single := wer.acceptRanges == ""
+
+	// 如果已暂停, 退出
+	if wer.status.statusCode == StatusCodePaused {
+		return
+	}
+
+	if !single {
+		// 已完成
+		if rlen := wer.wrange.Len(); rlen <= 0 {
+			if rlen < 0 {
+				logger.Verbosef("DEBUG: RangeLen is negative at begin: %v, %d\n", wer.wrange, wer.wrange.Len())
+			}
+			wer.status.statusCode = StatusCodeSuccessed
+			return
+		}
+	}
+
+	// zero size file
+	if wer.totalSize == 0 {
+		wer.status.statusCode = StatusCodeSuccessed
+		return
+	}
+
+	workerCancelCtx, workerCancelFunc := context.WithCancel(context.Background())
+	wer.workerCancelFunc = workerCancelFunc
+	resetCtx, resetFunc := context.WithCancel(context.Background())
+	wer.resetFunc = resetFunc
+
+	wer.status.statusCode = StatusCodePending
+
+	var resp *http.Response
+
+	apierr := wer.panClient.DownloadFileData(wer.url, aliyunpan.FileDownloadRange{
+		Offset: wer.wrange.Begin,
+		End: wer.wrange.End - 1,
+	}, func(httpMethod, fullUrl string, headers map[string]string) (*http.Response, error) {
+		resp, wer.err = wer.client.Req(httpMethod, fullUrl, nil, headers)
+		if wer.err != nil {
+			return nil, wer.err
+		}
+		return resp, wer.err
+	})
+
+	if resp != nil {
+		defer func() {
+			resp.Body.Close()
+		}()
+		wer.readRespBodyCancelFunc = func() {
+			resp.Body.Close()
+		}
+	}
+	if wer.err != nil || apierr != nil {
+		wer.status.statusCode = StatusCodeNetError
+		return
+	}
+
+	// 判断响应状态
+	switch resp.StatusCode {
+	case 200, 206:
+		// do nothing, continue
+		wer.status.statusCode = StatusCodeDownloading
+		break
+	case 416: //Requested Range Not Satisfiable
+		fallthrough
+	case 403: // Forbidden
+		fallthrough
+	case 406: // Not Acceptable
+		wer.status.statusCode = StatusCodeNetError
+		wer.err = errors.New(resp.Status)
+		return
+	case 404:
+		wer.status.statusCode = StatusCodeDownloadUrlExpired
+		wer.err = errors.New(resp.Status)
+		return
+	case 429, 509: // Too Many Requests
+		wer.status.SetStatusCode(StatusCodeTooManyConnections)
+		wer.err = errors.New(resp.Status)
+		return
+	default:
+		wer.status.statusCode = StatusCodeNetError
+		wer.err = fmt.Errorf("unexpected http status code, %d, %s", resp.StatusCode, resp.Status)
+		return
+	}
+
+	var (
+		contentLength = resp.ContentLength
+		rangeLength   = wer.wrange.Len()
+	)
+
+	if !single {
+		// 检查请求长度
+		if contentLength != rangeLength {
+			wer.status.statusCode = StatusCodeNetError
+			wer.err = fmt.Errorf("Content-Length is unexpected: %d, need %d", contentLength, rangeLength)
+			return
+		}
+		// 检查总大小
+		if wer.totalSize > 0 {
+			total := ParseContentRange(resp.Header.Get("Content-Range"))
+			if total > 0 {
+				if total != wer.totalSize {
+					wer.status.statusCode = StatusCodeInternalError // 这里设置为内部错误, 强制停止下载
+					wer.err = fmt.Errorf("Content-Range total length is unexpected: %d, need %d", total, wer.totalSize)
+					return
+				}
+			}
+		}
+	}
+
+	var (
+		buf       = cachepool.SyncPool.Get().([]byte)
+		n, nn     int
+		n64, nn64 int64
+	)
+	defer cachepool.SyncPool.Put(buf)
+
+	for {
+		select {
+		case <-workerCancelCtx.Done(): //取消
+			wer.status.statusCode = StatusCodeCanceled
+			return
+		case <-resetCtx.Done(): //重设连接
+			wer.status.statusCode = StatusCodeReseted
+			return
+		case <-wer.pauseChan: //暂停
+			return
+		default:
+			wer.status.statusCode = StatusCodeDownloading
+
+			// 初始化数据
+			var readErr error
+			n = 0
+
+			// 读取数据
+			for n < len(buf) && readErr == nil && (single || wer.wrange.Len() > 0) {
+				nn, readErr = resp.Body.Read(buf[n:])
+				nn64 = int64(nn)
+
+				// 更新速度统计
+				if wer.downloadStatus != nil {
+					wer.downloadStatus.AddSpeedsDownloaded(nn64) // 限速在这里阻塞
+				}
+				wer.speedsStat.Add(nn64)
+				if wer.globalSpeedsStat != nil {
+					wer.globalSpeedsStat.Add(nn64)
+				}
+				n += nn
+			}
+
+			if n > 0 && readErr == io.EOF {
+				readErr = io.ErrUnexpectedEOF
+			}
+
+			n64 = int64(n)
+
+			// 非单线程模式下
+			if !single {
+				rangeLength = wer.wrange.Len()
+
+				// 已完成
+				if rangeLength <= 0 {
+					wer.status.statusCode = StatusCodeCanceled
+					wer.err = errors.New("worker already complete")
+					return
+				}
+
+				if n64 > rangeLength {
+					// 数据大小不正常
+					n64 = rangeLength
+					n = int(rangeLength)
+					readErr = io.EOF
+				}
+			}
+
+			// 写入数据
+			if wer.writerAt != nil {
+				wer.status.statusCode = StatusCodeWaitToWrite
+				if wer.writeMu != nil {
+					wer.writeMu.Lock() // 加锁, 减轻硬盘的压力
+				}
+				_, wer.err = wer.writerAt.WriteAt(buf[:n], wer.wrange.Begin) // 写入数据
+				if wer.err != nil {
+					if wer.writeMu != nil {
+						wer.writeMu.Unlock() //解锁
+					}
+					wer.status.statusCode = StatusCodeInternalError
+					return
+				}
+
+				if wer.writeMu != nil {
+					wer.writeMu.Unlock() //解锁
+				}
+				wer.status.statusCode = StatusCodeDownloading
+			}
+
+			// 更新下载统计数据
+			wer.wrange.AddBegin(n64)
+			if wer.downloadStatus != nil {
+				wer.downloadStatus.AddDownloaded(n64)
+				if single {
+					wer.downloadStatus.AddTotalSize(n64)
+				}
+			}
+
+			if readErr != nil {
+				rlen := wer.wrange.Len()
+				switch {
+				case single && readErr == io.ErrUnexpectedEOF:
+					// 单线程判断下载成功
+					fallthrough
+				case readErr == io.EOF:
+					fallthrough
+				case rlen <= 0:
+					// 下载完成
+					// 小于0可能是因为 worker 被 duplicate
+					wer.status.statusCode = StatusCodeSuccessed
+					if rlen < 0 {
+						logger.Verbosef("DEBUG: RangeLen is negative at end: %v, %d\n", wer.wrange, wer.wrange.Len())
+					}
+					return
+				default:
+					// 其他错误, 返回
+					wer.status.statusCode = StatusCodeFailed
+					wer.err = readErr
+					return
+				}
+			}
+		}
+	}
+}

internal/file/downloader/writer.go

@@ -0,0 +1,46 @@
+// Copyright (c) 2020 tickstep.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+package downloader
+
+import (
+	"io"
+	"os"
+	"runtime"
+)
+
+type (
+	// Fder 获取fd接口
+	Fder interface {
+		Fd() uintptr
+	}
+
+	// Writer 下载器数据输出接口
+	Writer interface {
+		io.WriterAt
+	}
+)
+
+// NewDownloaderWriterByFilename 创建下载器数据输出接口, 类似于os.OpenFile
+func NewDownloaderWriterByFilename(name string, flag int, perm os.FileMode) (writer Writer, file *os.File, err error) {
+	if runtime.GOOS == "windows" {
+		// TODO: name进行特殊字符转换
+	}
+	file, err = os.OpenFile(name, flag, perm)
+	if err != nil {
+		return
+	}
+
+	writer = file
+	return
+}