release: v1.5.2

1. support onError event
2. add built-in MessageError

.github/release-drafter.yml

@@ -11,12 +11,16 @@ categories:
       - 'fix'
       - 'bugfix'
       - 'bug'
+  - title: '🧪 Tests'
+    label: 'test'
   - title: '🧰 Maintenance'
     label: 'chore'
   - title: '📖 Document'
     label: 'doc'
   - title: '🚀 CI/CD'
     label: 'ci'
+  - title: '🌎 Internationalization'
+    label: 'translation'
 change-template: '- $TITLE @$AUTHOR (#$NUMBER)'
 version-resolver:
   major:
@@ -30,6 +34,10 @@ version-resolver:
       - 'patch'
   default: patch
 template: |
-  ## Changes
+  # Changes
+
+  $CHANGES
+  
+  # 更新日志
 
   $CHANGES

.github/workflows/build.yml

@@ -2,10 +2,19 @@ name: build
 
 on:
   workflow_dispatch:
+    inputs:
+      platform:
+        description: 'Build platform'
+        required: true
+        default: 'all'
+      channel:
+        description: 'Snap channel'
+        required: true
+        default: 'stable'
 
 env:
   GO_VERSION: "1.19"
-  FLUTTER_VERSION: "3.10.6"
+  FLUTTER_VERSION: "3.16.1"
 
 permissions:
   contents: write
@@ -24,6 +33,7 @@ jobs:
           myToken: ${{ github.token }}
 
   build-windows:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'windows' }}
     runs-on: windows-latest
     needs: [ get-release ]
     steps:
@@ -44,9 +54,9 @@ jobs:
           go build -tags nosqlite -ldflags="-w -s" -buildmode=c-shared -o ui/flutter/windows/libgopeed.dll github.com/GopeedLab/gopeed/bind/desktop
           cd ui/flutter
           flutter build windows
-          $mingw = "C:\ProgramData\Chocolatey\lib\mingw\tools\install\mingw64\bin"
+          $mingw = "C:\Program Files\Git\mingw64\bin"
           $system = "C:\Windows\System32"
-          $release = "build\windows\runner\Release\"
+          $release = "build\windows\x64\runner\Release\"
           cp $mingw\libstdc++-6.dll $release
           cp $mingw\libgcc_s_seh-1.dll $release
           cp $mingw\libwinpthread-1.dll $release
@@ -100,7 +110,7 @@ jobs:
           Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
 
           [Files]
-          Source: ".\runner\Release\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
+          Source: ".\x64\runner\Release\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
           ; NOTE: Don't use "Flags: ignoreversion" on any shared system files
 
           [UninstallDelete]
@@ -124,6 +134,7 @@ jobs:
           asset_path: ui/flutter/build/windows/Output/*
           overwrite: true
   build-macos-arm64-lib:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'macos' }}
     runs-on: ubuntu-latest
     needs: [ get-release ]
     steps:
@@ -134,13 +145,14 @@ jobs:
       - name: Build
         run: |
           go install src.techknowlogick.com/xgo@latest
-          xgo -go go-1.19.x --targets=darwin/arm64 -tags="nosqlite" -ldflags="-w -s" -buildmode=c-shared -pkg=bind/desktop -out=libgopeed .
+          xgo -go go-$GO_VERSION.x --targets=darwin/arm64 -tags="nosqlite" -ldflags="-w -s" -buildmode=c-shared -pkg=bind/desktop -out=libgopeed .
           mv libgopeed-*.dylib libgopeed.dylib
       - uses: actions/upload-artifact@v3
         with:
           name: macos-arm64-lib
           path: libgopeed.dylib
   build-macos:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'macos' }}
     runs-on: macos-latest
     needs: [ get-release, build-macos-arm64-lib ]
     steps:
@@ -155,7 +167,9 @@ jobs:
         with:
           flutter-version: ${{ env.FLUTTER_VERSION }}
       - name: Install appdmg
-        run: npm install -g appdmg
+        run: |
+          python3 -m pip install setuptools
+          npm install -g appdmg
       - uses: actions/download-artifact@v3
         with:
           name: macos-arm64-lib
@@ -197,7 +211,8 @@ jobs:
           asset_path: ui/flutter/build/macos/Build/Products/Release/dist/*
           overwrite: true
   build-linux:
-    runs-on: ubuntu-latest
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'linux' }}
+    runs-on: ubuntu-20.04
     needs: [ get-release ]
     steps:
       - uses: actions/checkout@v3
@@ -209,7 +224,7 @@ jobs:
           flutter-version: ${{ env.FLUTTER_VERSION }}
       - run: |
           sudo apt-get update -y
-          sudo apt-get install -y ninja-build libgtk-3-dev libayatana-appindicator3-dev
+          sudo apt-get install -y ninja-build libgtk-3-dev libappindicator3-dev
       - name: Build
         env:
           VERSION: ${{ needs.get-release.outputs.tag_name }}
@@ -217,46 +232,193 @@ jobs:
           go build -tags nosqlite -ldflags="-w -s" -buildmode=c-shared -o ui/flutter/linux/bundle/lib/libgopeed.so github.com/GopeedLab/gopeed/bind/desktop
           cd ui/flutter
           flutter build linux
-          mkdir -p debian/gui
-          cp assets/icon/icon_1024.png debian/gui/gopeed.png
-          cat>debian/debian.yaml<<EOF
-          flutter_app:
-            command: gopeed
-            arch: x64
-            parent: /usr/local/lib
-          control:
-            Package: gopeed
-            Version: ${VERSION:1}
-            Architecture: amd64
-            Essential: no
-            Priority: optional
-            Depends:
-            Maintainer: monkeyWie
-            Description: High speed downloader that supports all platforms.
+          mkdir -p build/dist
+          
+          # Build portable
+          tar -C build/linux/x64/release/bundle -czaf build/dist/Gopeed-$VERSION-linux-amd64-portable.tar.gz ./
+          
+          # Build deb package
+          mkdir -p debian/gopeed/opt/gopeed
+          mkdir -p debian/gopeed/usr/share/applications
+          mkdir -p debian/gopeed/usr/share/icons/hicolor/scalable/apps
+          mkdir -p debian/gopeed/DEBIAN
+
+          cp -r build/linux/x64/release/bundle/* debian/gopeed/opt/gopeed/
+          cp assets/icon/icon.svg debian/gopeed/usr/share/icons/hicolor/scalable/apps/com.gopeed.Gopeed.svg
+          
+          cat>debian/gopeed/DEBIAN/postinst<<EOF
+          #!/bin/bash
+          ln -sf /opt/gopeed/gopeed /usr/bin/gopeed
           EOF
 
-          cat>debian/gui/gopeed.desktop<<EOF
-          [Desktop Entry]
-          Version=${VERSION:1}
-          Name=Gopeed
-          GenericName=Gopeed
-          Comment=High speed downloader that supports all platforms.
-          Terminal=false
-          Type=Application
-          Categories=Utility
-          Keywords=Flutter;Downloader;
+          cat>debian/gopeed/DEBIAN/postrm<<EOF
+          #!/bin/bash
+          rm -rf /usr/bin/gopeed
           EOF
 
-          dart pub global activate flutter_to_debian
-          flutter_to_debian
-          mv debian/packages/gopeed*.deb debian/packages/Gopeed-$VERSION-linux-amd64.deb
+          chmod 0755 debian/gopeed/DEBIAN/postinst
+          chmod 0755 debian/gopeed/DEBIAN/postrm
+
+          cat>debian/gopeed/DEBIAN/control<<EOF
+          Package: gopeed
+          Version: ${VERSION:1}
+          Architecture: amd64
+          Essential: no
+          Priority: optional
+          Depends: 
+          Maintainer: monkeyWie
+          Description: High speed downloader that supports all platforms.
+          EOF
+
+          cp linux/assets/com.gopeed.Gopeed.desktop debian/gopeed/usr/share/applications/gopeed.desktop
+
+          dpkg-deb --build debian/gopeed
+          mv debian/gopeed.deb build/dist/Gopeed-$VERSION-linux-amd64.deb
+          
+          # Build AppImage
+          sudo apt-get -y install libfuse2
+          wget -O appimage-builder https://github.com/AppImageCrafters/appimage-builder/releases/download/v1.1.0/appimage-builder-1.1.0-x86_64.AppImage
+          chmod +x appimage-builder
+          mkdir AppDir
+          cp -r build/linux/x64/release/bundle/* AppDir
+          mkdir -p AppDir/usr/share/icons/hicolor/scalable/apps/
+          cp assets/icon/icon.svg AppDir/usr/share/icons/hicolor/scalable/apps/gopeed.svg
+          cat>AppImageBuilder.yml<<EOF
+          version: 1
+          AppDir:
+            path: ${PWD}/AppDir
+            app_info:
+              id: com.gopeed.gopeed
+              name: Gopeed
+              icon: gopeed
+              version: ${VERSION:1}
+              exec: gopeed
+              exec_args: \$@
+            apt:
+              arch: amd64
+              allow_unauthenticated: true
+              sources:
+                - sourceline: deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted
+                    universe multiverse
+                - sourceline: deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main
+                    restricted universe multiverse
+                - sourceline: deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports
+                    main restricted universe multiverse
+                - sourceline: deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted
+                    universe multiverse
+              include: []
+            files:
+              include: []
+              exclude:
+                - usr/share/man
+                - usr/share/doc/*/README.*
+                - usr/share/doc/*/changelog.*
+                - usr/share/doc/*/NEWS.*
+                - usr/share/doc/*/TODO.*
+            test:
+              fedora-30:
+                image: appimagecrafters/tests-env:fedora-30
+                command: ./AppRun
+              debian-stable:
+                image: appimagecrafters/tests-env:debian-stable
+                command: ./AppRun
+              archlinux-latest:
+                image: appimagecrafters/tests-env:archlinux-latest
+                command: ./AppRun
+              centos-7:
+                image: appimagecrafters/tests-env:centos-7
+                command: ./AppRun
+              ubuntu-xenial:
+                image: appimagecrafters/tests-env:ubuntu-xenial
+                command: ./AppRun
+          AppImage:
+            arch: x86_64
+            update-information: guess
+          EOF
+          ./appimage-builder --skip-tests --recipe AppImageBuilder.yml
+          mv Gopeed-*-x86_64.AppImage build/dist/Gopeed-$VERSION-linux-amd64.AppImage
+
       - name: Upload
         uses: shogo82148/actions-upload-release-asset@v1
         with:
           upload_url: ${{ needs.get-release.outputs.upload_url }}
-          asset_path: ui/flutter/debian/packages/*
+          asset_path: ui/flutter/build/dist/*
           overwrite: true
+  build-snap:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'snap' }}
+    runs-on: ubuntu-latest
+    needs: [ get-release ]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: ${{ env.GO_VERSION }}
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: ${{ env.FLUTTER_VERSION }}
+      - name: Setup LXD
+        uses: canonical/[email protected]
+        with:
+          channel: latest/stable
+      - name: Build
+        env:
+          VERSION: ${{ needs.get-release.outputs.tag_name }}
+        run: |
+          go build -tags nosqlite -ldflags="-w -s" -buildmode=c-shared -o ui/flutter/linux/bundle/lib/libgopeed.so github.com/GopeedLab/gopeed/bind/desktop
+          cd ui/flutter
+          
+          sudo snap install snapcraft --classic
+          mkdir -p snap/gui
+          cp assets/icon/icon.svg snap/gui/gopeed.svg
+          
+          cat>snap/snapcraft.yaml<<EOF
+          name: gopeed
+          version: ${VERSION:1}
+          summary: A modern download manager
+          description: High speed downloader that supports all platforms.
+          
+          confinement: strict
+          base: core22
+          grade: stable
+          
+          architectures:
+            - build-on: amd64
+              build-for: amd64
+          
+          slots:
+            dbus-gopeed:
+              interface: dbus
+              bus: session
+              name: com.gopeed.gopeed
+          
+          apps:
+            gopeed:
+              command: gopeed
+              extensions: [gnome]
+              plugs:
+                - network
+              slots:
+                - dbus-gopeed
+          parts:
+            gopeed:
+              source: .
+              plugin: flutter
+              stage-packages:
+                - libgtk-3-dev
+                - libappindicator3-dev
+              flutter-target: lib/main.dart
+          EOF
+          
+          cp linux/assets/com.gopeed.Gopeed.desktop snap/gui/gopeed.desktop
+          sed -i 's/Icon=com.gopeed.Gopeed/Icon=\${SNAP}\/meta\/gui\/gopeed.svg/g' snap/gui/gopeed.desktop
+          
+          snapcraft --use-lxd
+
+          # Snapcraft login
+          export SNAPCRAFT_STORE_CREDENTIALS=${{ secrets.SNAP_STORE_LOGIN }}
+          snapcraft upload --release=${{ github.event.inputs.channel }} gopeed_${VERSION:1}_amd64.snap
   build-android:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'android' }}
     runs-on: ubuntu-latest
     needs: [ get-release ]
     steps:
@@ -294,6 +456,7 @@ jobs:
           asset_path: ui/flutter/dist/*
           overwrite: true
   build-ios:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'ios' }}
     runs-on: macos-latest
     needs: [ get-release ]
     steps:
@@ -326,6 +489,7 @@ jobs:
           asset_path: ui/flutter/dist/*
           overwrite: true
   build-web:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'web' }}
     runs-on: ubuntu-latest
     needs: [ get-release ]
     steps:
@@ -373,6 +537,7 @@ jobs:
           asset_path: dist/zip/*
           overwrite: true
   build-docker:
+    if: ${{ github.event.inputs.platform == 'all' || github.event.inputs.platform == 'docker' }}
     runs-on: ubuntu-latest
     needs: [ get-release ]
     steps:

.github/workflows/test.yml

@@ -28,7 +28,7 @@ on:
 
 env:
   GO_VERSION: "1.19"
-  FLUTTER_VERSION: "3.10.6"
+  FLUTTER_VERSION: "3.16.1"
 
 jobs:
   #  lint:

CONTRIBUTING.md

@@ -17,17 +17,9 @@ start the front-end flutter project in `debug` mode to run.
 
 ## Translation
 
-The internationalization files of Gopeed are located in the `ui/flutter/assets/locales` directory.
+The internationalization files of Gopeed are located in the `ui/flutter/lib/i18n/langs` directory.
 You only need to add the corresponding language file in this directory.
 
-
-Generate locales after you edit locales:
-
-
-```
-get generate locales 
-```
-
 Please refer to `en_us.dart` for translation.
 
 ## flutter development
@@ -38,17 +30,4 @@ Turn on build_runner watcher if you want to edit api/models:
 
 ```
 flutter pub run build_runner watch
-```
-
-
-get-cli commands usages:
-
-```
- create:  
-    controller:  Generate controller
-    page:  Use to generate pages
-    view:  Generate view
-  generate:
-    locales:  Generate translation file from json files
-    model:  generate Class model from json
-```
+```

CONTRIBUTING_ja-JP.md

@@ -17,17 +17,9 @@
 
 ## 翻訳
 
-Gopeed の国際化ファイルは `ui/flutter/assets/locales` ディレクトリにあります。
+Gopeed の国際化ファイルは `ui/flutter/lib/i18n/langs` ディレクトリにあります。
 このディレクトリに対応する言語ファイルを追加するだけでよいです。
 
-
-ロケール編集後にロケールを生成:
-
-
-```
-get generate locales
-```
-
 翻訳については `en_us.dart` を参照してください。
 
 ## flutter での開発
@@ -39,16 +31,3 @@ api/models を編集したい場合は build_runner watcher をオンにしま
 ```
 flutter pub run build_runner watch
 ```
-
-
-get-cli コマンドの使用法:
-
-```
- create:
-    controller:  Generate controller
-    page:  Use to generate pages
-    view:  Generate view
-  generate:
-    locales:  Generate translation file from json files
-    model:  generate Class model from json
-```

CONTRIBUTING_zh-CN.md

@@ -14,15 +14,9 @@ flutter 项目即可运行。
 
 ## 翻译
  
-Gopeed 的国际化文件位于 `ui/flutter/assets/locales` 目录下，只需要在该目录下添加对应的语言文件即可。
+Gopeed 的国际化文件位于 `ui/flutter/lib/i18n/langs` 目录下，只需要在该目录下添加对应的语言文件即可。
 
-编辑locales后请运行以下命令:
-
-```
-get generate locales 
-```
-
-请注意以 `en_US.json` 为参照进行翻译。
+请注意以 `en_us.dart` 为参照进行翻译。
 
 ## flutter开发
 
@@ -34,15 +28,3 @@ get generate locales
 flutter pub run build_runner watch
 ```
 
-适用get-cli 命令:
-
-```
- create:  
-    controller:  Generate controller
-    page:  Use to generate pages
-    view:  Generate view
-  generate:
-    locales:  Generate translation file from json files
-    model:  generate Class model from json
-```
-

CONTRIBUTING_zh-TW.md

@@ -0,0 +1,28 @@
+# Gopeed 協助指南
+
+首先感謝您願意幫助我們改進並優化該項目，這份指南將會幫助您更好的參與 Gopeed 的開發。
+
+## 分支說明
+
+本項目只有一個分支，即 `main` 分支，如果您想要參與 Gopeed 的開發，請先 fork 該項目，再在您自己的 fork 中進行開發，開發完成後再開啟PR，以合併至 `main` 分支。
+
+## 離線開發
+
+建議使用 web 端進行開發與調試，首先啟動服務，使用指令 `go run cmd/api/main.go` 啟動 ，該服務默認連接埠為 `9999`，接著以 `debug` 模式啟動前端 flutter 項目即可。
+
+## 翻譯
+ 
+Gopeed 的翻譯文件位於 `ui/flutter/lib/i18n/langs` 目錄中，只需要修改或新建翻譯文件即可。
+
+
+請以 `en_us.dart` 作為參照。
+
+## flutter開發
+
+每次提交PR前請務必執行 `dart format ./ui/flutter`
+
+如果需要編輯 api/models，請打開build_runner watcher:
+
+```
+flutter pub run build_runner watch
+```

Dockerfile

@@ -1,4 +1,4 @@
-FROM instrumentisto/flutter:3.10.6 AS flutter
+FROM instrumentisto/flutter:3.16.1 AS flutter
 WORKDIR /app
 COPY ./ui/flutter/pubspec.yaml ./ui/flutter/pubspec.lock ./
 RUN flutter pub get
@@ -17,5 +17,6 @@ FROM alpine:3.14.2
 LABEL maintainer="monkeyWie"
 WORKDIR /app
 COPY --from=go /app/dist/gopeed ./
+VOLUME ["/app/storage"]
 EXPOSE 9999
 ENTRYPOINT ["./gopeed"]

README.md

@@ -9,13 +9,14 @@
 
 [![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/R6R6IJGN6)
 
-[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md)
+[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md) | [正體中文](/README_zh-TW.md)
 
 ## Introduction
 
-Gopeed (full name Go Speed), a high-speed downloader developed by `Golang` + `Flutter`, supports (HTTP, BitTorrent, Magnet) protocol, and supports all platforms.
+Gopeed (full name Go Speed), a high-speed downloader developed by `Golang` + `Flutter`, supports (HTTP, BitTorrent, Magnet) protocol, and supports all platforms. In addition to basic download functions, Gopeed is also a highly customizable downloader that supports implementing more features through integration with [APIs](https://docs.gopeed.com/dev-api.html) or installation and development of [extensions](https://docs.gopeed.com/dev-extension.html).
 
-Visit ✈ [Official Website](https://gopeed.com) | 📖 [Develop Docs](https://docs.gopeed.com)
+
+Visit ✈ [Official Website](https://gopeed.com) | 📖 [Official Docs](https://docs.gopeed.com)
 
 ## Install
 
@@ -46,9 +47,11 @@ go install github.com/GopeedLab/gopeed/cmd/gopeed@latest
 #### Start directly
 
 ```bash
-docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads liwei2633/gopeed
+docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads -v /path/to/storage:/app/storage liwei2633/gopeed
 ```
 
+[More details for docker](https://docs.gopeed.com/install.html#docker-installation)
+
 #### Using Docker Compose
 
 ```bash
@@ -159,7 +162,6 @@ cd ../../
 rm -rf cmd/web/dist
 cp -r ui/flutter/build/web cmd/web/dist
 go build -tags nosqlite,web -ldflags="-s -w" -o bin/ github.com/GopeedLab/gopeed/cmd/web
-go run cmd/web/main.go
 ```
 
 ## Credits

README_ja-JP.md

@@ -9,11 +9,11 @@
 
 [![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/R6R6IJGN6)
 
-[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md)
+[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md) | [正體中文](/README_zh-TW.md)
 
 ## はじめに
 
-Gopeed (正式名 Go Speed) は `Golang` + `Flutter` によって開発された高速ダウンローダーで、(HTTP、BitTorrent、Magnet) プロトコルをサポートし、すべてのプラットフォームをサポートします。
+Gopeed (正式名 Go Speed) は `Golang` + `Flutter` によって開発された高速ダウンローダーで、(HTTP、BitTorrent、Magnet) プロトコルをサポートし、すべてのプラットフォームをサポートします。基本的なダウンロード機能に加え、[APIs](https://docs.gopeed.com/dev-api.html)との連動や[拡張機能](https://docs.gopeed.com/dev-extension.html)のインストール・開発による追加機能にも対応した、カスタマイズ性の高いダウンローダーです。
 
 見て下さい ✈ [公式ウェブサイト](https://gopeed.com) | 📖 [開発ドキュメント](https://docs.gopeed.com)
 
@@ -46,9 +46,11 @@ go install github.com/GopeedLab/gopeed/cmd/gopeed@latest
 #### 直接始める
 
 ```bash
-docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads liwei2633/gopeed
+docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads -v /path/to/storage:/app/storage liwei2633/gopeed
 ```
 
+[Dockerの使用については](https://docs.gopeed.com/install.html#docker-installation)
+
 #### Docker Compose の使用
 
 ```bash
@@ -159,7 +161,6 @@ cd ../../
 rm -rf cmd/web/dist
 cp -r ui/flutter/build/web cmd/web/dist
 go build -tags nosqlite,web -ldflags="-s -w" -o bin/ github.com/GopeedLab/gopeed/cmd/web
-go run cmd/web/main.go
 ```
 
 ## 感謝

README_zh-CN.md

@@ -9,13 +9,13 @@
 
 [![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/R6R6IJGN6)
 
-[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md)
+[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md) | [正體中文](/README_zh-TW.md)
 
 ## 介绍
 
-Gopeed（全称 Go Speed），是一款由`Golang`+`Flutter`开发的高速下载器，支持（HTTP、BitTorrent、Magnet）协议下载，并且支持全平台使用。
+Gopeed（全称 Go Speed），直译过来中文名叫做`够快下载器`（不是狗屁下载器！），是一款由`Golang`+`Flutter`开发的高速下载器，支持（HTTP、BitTorrent、Magnet）协议下载，并且支持全平台使用。除了基本的下载功能外，Gopeed 还是一款高度可定制化的下载器，支持通过对接[APIs](https://docs.gopeed.com/zh/dev-api.html)或者安装和开发[扩展](https://docs.gopeed.com/zh/dev-extension.html)来实现更多的功能。
 
-访问 ✈ [官方网站](https://gopeed.com/zh-CN) | 📖 [开发文档](https://docs.gopeed.com/zh/)
+访问 ✈ [官方网站](https://gopeed.com/zh-CN) | 📖 [官方文档](https://docs.gopeed.com/zh/)
 
 ## 安装
 
@@ -46,9 +46,11 @@ go install github.com/GopeedLab/gopeed/cmd/gopeed@latest
 #### 直接运行
 
 ```bash
-docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads liwei2633/gopeed
+docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads -v /path/to/storage:/app/storage liwei2633/gopeed
 ```
 
+[更多关于 Docker 的使用](https://docs.gopeed.com/zh/install.html#docker-%E5%AE%89%E8%A3%85)
+
 #### 使用 Docker Compose
 
 ```bash
@@ -159,7 +161,6 @@ cd ../../
 rm -rf cmd/web/dist
 cp -r ui/flutter/build/web cmd/web/dist
 go build -tags nosqlite,web -ldflags="-s -w" -o bin/ github.com/GopeedLab/gopeed/cmd/web
-go run cmd/web/main.go
 ```
 
 ## 感谢

README_zh-TW.md

@@ -0,0 +1,180 @@
+[![Test Status](https://github.com/GopeedLab/gopeed/workflows/test/badge.svg)](https://github.com/GopeedLab/gopeed/actions?query=workflow%3Atest)
+[![Codecov](https://codecov.io/gh/GopeedLab/gopeed/branch/main/graph/badge.svg)](https://codecov.io/gh/GopeedLab/gopeed)
+[![Release](https://img.shields.io/github/release/GopeedLab/gopeed.svg)](https://github.com/GopeedLab/gopeed/releases)
+[![Download](https://img.shields.io/github/downloads/GopeedLab/gopeed/total.svg)](https://github.com/GopeedLab/gopeed/releases)
+[![Donate](https://img.shields.io/badge/%24-donate-ff69b4.svg)](https://docs.gopeed.com/donate.html)
+[![Discord](https://img.shields.io/discord/1037992631881449472?label=Discord&logo=discord&style=social)](https://discord.gg/ZUJqJrwCGB)
+
+![](_docs/img/banner.png)
+
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/R6R6IJGN6)
+
+[English](/README.md) | [中文](/README_zh-CN.md) | [日本語](/README_ja-JP.md) | [正體中文](/README_zh-TW.md)
+
+## 簡介
+
+Gopeed（全稱 Go Speed），是一款使用`Golang`+`Flutter`編寫的高速下載軟體，支援（HTTP、BitTorrent、Magnet）協定，同時支援所有的平台。
+
+前往 ✈ [主頁](https://gopeed.com/zh-CN) | 📖 [文檔](https://docs.gopeed.com/zh/)
+
+## 安裝
+
+**已支援的平台**
+
+- [x] Windows
+- [x] MacOS
+- [x] Linux
+- [x] Android
+- [x] iOS
+- [x] Web
+- [x] Docker
+
+[下載](https://github.com/GopeedLab/gopeed/releases/latest)
+
+> 註：MacOS 版運行時若提示損壞，請在終端中執行 `xattr -d com.apple.quarantine /Applications/Gopeed.app`
+
+### 使用CLI安裝
+
+使用`go install`安裝：
+
+```bash
+go install github.com/GopeedLab/gopeed/cmd/gopeed@latest
+```
+
+### Docker
+
+#### 直接執行
+
+```bash
+docker run -d -p 9999:9999 -v /path/to/download:/root/Downloads -v /path/to/storage:/app/storage liwei2633/gopeed
+```
+
+[更多關於 Docker 的使用](https://docs.gopeed.com/zh/install.html#docker-%E5%AE%89%E8%A3%85)
+
+#### 使用 Docker Compose
+
+```bash
+docker-compose up -d
+```
+
+#### 訪問服務
+
+當 docker 容器運作時，可以通過 `http://localhost:9999` 訪問 web 頁面。
+
+## 贊助
+
+如果你認為該項目對你有所幫助，請考慮[贊助](https://docs.gopeed.com/zh/donate)以支持該項目的持續發展，謝謝！
+
+## 軟體介面
+
+![](_docs/img/ui-demo.png)
+
+## 開發
+
+該項目分為前端與後端，前端使用`flutter`編寫，後端使用`Golang`編寫，兩邊通過`http`協定進行通訊，在 unix 系統下，則使用`unix socket`，在 windows 系統下，則使用`tcp`協定。
+
+> 前端代碼位於`ui/flutter`目錄內。
+
+### 開發環境
+
+1. Golang 1.19+
+2. Flutter 3.10+
+
+### 克隆項目
+
+```bash
+git clone [email protected]:GopeedLab/gopeed.git
+```
+
+### 協助開發
+
+請參考[協助指南](CONTRIBUTING_zh-TW.md)
+
+### 編譯
+
+#### 桌面端
+
+首先需要按照[flutter desktop 官方文檔](https://docs.flutter.dev/development/platform-integration/desktop)配置開發環境，並準備好`cgo`環境，具體方法可以自行搜索。
+
+組建指令：
+
+- windows
+
+```bash
+go build -tags nosqlite -ldflags="-w -s" -buildmode=c-shared -o ui/flutter/windows/libgopeed.dll github.com/GopeedLab/gopeed/bind/desktop
+cd ui/flutter
+flutter build windows
+```
+
+- macos
+
+```bash
+go build -tags nosqlite -ldflags="-w -s" -buildmode=c-shared -o ui/flutter/macos/Frameworks/libgopeed.dylib github.com/GopeedLab/gopeed/bind/desktop
+cd ui/flutter
+flutter build macos
+```
+
+- linux
+
+```bash
+go build -tags nosqlite -ldflags="-w -s" -buildmode=c-shared -o ui/flutter/linux/bundle/lib/libgopeed.so github.com/GopeedLab/gopeed/bind/desktop
+cd ui/flutter
+flutter build linux
+```
+
+#### 移動設備
+
+需要`cgo`環境，並安裝`gomobile`：
+
+```bash
+go install golang.org/x/mobile/cmd/gomobile@latest
+go get golang.org/x/mobile/bind
+gomobile init
+```
+
+組建指令：
+
+- android
+
+```bash
+gomobile bind -tags nosqlite -ldflags="-w -s" -o ui/flutter/android/app/libs/libgopeed.aar -target=android -androidapi 19 -javapkg=com.gopeed github.com/GopeedLab/gopeed/bind/mobile
+cd ui/flutter
+flutter build apk
+```
+
+- ios
+
+```bash
+gomobile bind -tags nosqlite -ldflags="-w -s" -o ui/flutter/ios/Frameworks/Libgopeed.xcframework -target=ios github.com/GopeedLab/gopeed/bind/mobile
+cd ui/flutter
+flutter build ios --no-codesign
+```
+
+#### 網頁端
+
+組建指令：
+
+```bash
+cd ui/flutter
+flutter build web
+cd ../../
+rm -rf cmd/web/dist
+cp -r ui/flutter/build/web cmd/web/dist
+go build -tags nosqlite,web -ldflags="-s -w" -o bin/ github.com/GopeedLab/gopeed/cmd/web
+```
+
+## 感謝
+
+### 貢獻者
+
+<a href="https://github.com/GopeedLab/gopeed/graphs/contributors">
+  <img src="https://contrib.rocks/image?repo=GopeedLab/gopeed" />
+</a>
+
+### JetBrains
+
+[![goland](_docs/img/goland.svg)](https://www.jetbrains.com/?from=gopeed)
+
+## 軟體許可
+
+該軟體遵循 [GPLv3](LICENSE) 。

cmd/api/main.go

@@ -8,9 +8,10 @@ import (
 // only for local development
 func main() {
 	cfg := &model.StartConfig{
-		Network: "tcp",
-		Address: "127.0.0.1:9999",
-		Storage: model.StorageBolt,
+		Network:   "tcp",
+		Address:   "127.0.0.1:9999",
+		Storage:   model.StorageBolt,
+		WebEnable: true,
 	}
 	cmd.Start(cfg)
 }

cmd/gopeed/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"github.com/GopeedLab/gopeed/internal/fetcher"
 	"github.com/GopeedLab/gopeed/pkg/base"
 	"github.com/GopeedLab/gopeed/pkg/download"
 	"github.com/GopeedLab/gopeed/pkg/protocol/http"
@@ -47,16 +48,28 @@ func main() {
 	if err != nil {
 		panic(err)
 	}
+	printProgress(emptyTask, "downloading...")
 	wg.Wait()
 }
 
 var (
 	lastLineLen = 0
 	sb          = new(strings.Builder)
+	emptyTask   = &download.Task{
+		Progress: &download.Progress{},
+		Meta: &fetcher.FetcherMeta{
+			Res: &base.Resource{},
+		},
+	}
 )
 
 func printProgress(task *download.Task, title string) {
-	rate := float64(task.Progress.Downloaded) / float64(task.Meta.Res.Size)
+	var rate float64
+	if task.Meta.Res.Size <= 0 {
+		rate = 0
+	} else {
+		rate = float64(task.Progress.Downloaded) / float64(task.Meta.Res.Size)
+	}
 	completeWidth := int(progressWidth * rate)
 	speed := util.ByteFmt(task.Progress.Speed)
 	totalSize := util.ByteFmt(task.Meta.Res.Size)

cmd/web/flags.go

@@ -23,7 +23,7 @@ func parse() *args {
 	cliArgs.Address = flag.String("A", "0.0.0.0", "Bind Address")
 	cliArgs.Port = flag.Int("P", 9999, "Bind Port")
 	cliArgs.Username = flag.String("u", "gopeed", "HTTP Basic Auth Username")
-	cliArgs.Password = flag.String("p", "", "HTTP Basic Auth Password")
+	cliArgs.Password = flag.String("p", "", "HTTP Basic Auth Pwd")
 	cliArgs.ApiToken = flag.String("T", "", "API token, that can only be used when basic authentication is enabled.")
 	cliArgs.configPath = flag.String("c", "./config.json", "Config file path")
 	flag.Parse()

cmd/web/main.go

@@ -9,6 +9,8 @@ import (
 	"github.com/GopeedLab/gopeed/cmd"
 	"github.com/GopeedLab/gopeed/pkg/rest/model"
 	"io/fs"
+	"os"
+	"path/filepath"
 )
 
 //go:embed dist/*
@@ -29,10 +31,17 @@ func main() {
 		}
 	}
 
+	exe, err := os.Executable()
+	if err != nil {
+		panic(err)
+	}
+	dir := filepath.Dir(exe)
+
 	cfg := &model.StartConfig{
 		Network:        "tcp",
 		Address:        fmt.Sprintf("%s:%d", *args.Address, *args.Port),
 		Storage:        model.StorageBolt,
+		StorageDir:     filepath.Join(dir, "storage"),
 		ApiToken:       *args.ApiToken,
 		ProductionMode: true,
 		WebEnable:      true,

docker-compose.yml

@@ -4,8 +4,9 @@ services:
   gopeed:
     container_name: gopeed
     ports:
-      - 9999:9999 # HTTP port (host:container)
+      - "9999:9999" # HTTP port (host:container)
     image: liwei2633/gopeed
     volumes:
-      - ~/Downloads:/root/Downloads # replace with your prefer path
+      - ~/gopeed/Downloads:/root/Downloads # mount download path
+      #- ~/gopeed/storage:/app/storage # if you need to mount storage path, uncomment this line
     restart: unless-stopped

go.mod

@@ -5,14 +5,17 @@ go 1.19
 require (
 	github.com/anacrolix/missinggo/v2 v2.7.2-0.20230527121029-a582b4f397b9
 	github.com/anacrolix/torrent v1.52.5
-	github.com/dop251/goja v0.0.0-20230828202809-3dbe69dd2b8e
-	github.com/dop251/goja_nodejs v0.0.0-20230821135201-94e508132562
+	github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
+	github.com/dop251/goja v0.0.0-20231027120936-b396bb4c349d
+	github.com/dop251/goja_nodejs v0.0.0-20231122114759-e84d9a924c5c
 	github.com/go-git/go-git/v5 v5.8.1
 	github.com/gorilla/handlers v1.5.1
 	github.com/gorilla/mux v1.8.0
 	github.com/matoous/go-nanoid/v2 v2.0.0
+	github.com/rs/zerolog v1.31.0
 	github.com/virtuald/go-paniclog v0.0.0-20190812204905-43a7fa316459
-	go.etcd.io/bbolt v1.3.7-0.20231005155708-db45d0d6b1f6
+	go.etcd.io/bbolt v1.3.8
+	golang.org/x/exp v0.0.0-20220613132600-b0d781184e0d
 	golang.org/x/sync v0.3.0
 )
 
@@ -45,7 +48,7 @@ require (
 	github.com/bradfitz/iter v0.0.0-20191230175014-e8f45d346db8 // indirect
 	github.com/cloudflare/circl v1.3.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/dlclark/regexp2 v1.7.0 // indirect
+	github.com/dlclark/regexp2 v1.10.0 // indirect
 	github.com/dustin/go-humanize v1.0.0 // indirect
 	github.com/edsrzf/mmap-go v1.1.0 // indirect
 	github.com/emirpasic/gods v1.18.1 // indirect
@@ -57,7 +60,7 @@ require (
 	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/google/btree v1.1.2 // indirect
-	github.com/google/pprof v0.0.0-20230207041349-798e818bf904 // indirect
+	github.com/google/pprof v0.0.0-20231101202521-4ca4178f5c7a // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/huandu/xstrings v1.3.2 // indirect
@@ -88,19 +91,17 @@ require (
 	github.com/pjbgf/sha1cd v0.3.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/rs/dnscache v0.0.0-20211102005908-e0241e321417 // indirect
-	github.com/rs/zerolog v1.31.0 // indirect
 	github.com/sergi/go-diff v1.1.0 // indirect
 	github.com/skeema/knownhosts v1.2.0 // indirect
 	github.com/tidwall/btree v1.6.0 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
 	go.opentelemetry.io/otel v1.8.0 // indirect
 	go.opentelemetry.io/otel/trace v1.8.0 // indirect
-	golang.org/x/crypto v0.11.0 // indirect
-	golang.org/x/exp v0.0.0-20220613132600-b0d781184e0d // indirect
+	golang.org/x/crypto v0.14.0 // indirect
 	golang.org/x/mod v0.8.0 // indirect
-	golang.org/x/net v0.12.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
-	golang.org/x/text v0.11.0 // indirect
+	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/sys v0.14.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
 	golang.org/x/time v0.0.0-20220609170525-579cf78fd858 // indirect
 	golang.org/x/tools v0.6.0 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect

go.sum

@@ -8,7 +8,6 @@ crawshaw.io/sqlite v0.3.3-0.20220618202545-d1964889ea3c/go.mod h1:igAO5JulrQ1Dbd
 dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
 dario.cat/mergo v1.0.0/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk=
 filippo.io/edwards25519 v1.0.0-rc.1 h1:m0VOOB23frXZvAOK44usCgLWvtsxIoMCTBGJZlpmGfU=
-filippo.io/edwards25519 v1.0.0-rc.1/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/Microsoft/go-winio v0.5.2/go.mod h1:WpS1mjBmmwHBEWmogvA2mj8546UReBk4v8QkMxJ6pZY=
 github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=
@@ -34,7 +33,6 @@ github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuy
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
-github.com/alexflint/go-scalar v1.1.0/go.mod h1:LoFvNMqS1CPrMVltza4LvnGKhaSpc3oyLEBUZVhhS2o=
 github.com/anacrolix/chansync v0.3.0 h1:lRu9tbeuw3wl+PhMu/r+JJCRu5ArFXIluOgdF0ao6/U=
 github.com/anacrolix/chansync v0.3.0/go.mod h1:DZsatdsdXxD0WiwcGl0nJVwyjCKMDv+knl1q2iBjA2k=
 github.com/anacrolix/dht/v2 v2.19.2-0.20221121215055-066ad8494444 h1:8V0K09lrGoeT2KRJNOtspA7q+OMxGwQqK/Ug0IiaaRE=
@@ -74,7 +72,6 @@ github.com/anacrolix/mmsg v1.0.0 h1:btC7YLjOn29aTUAExJiVUhQOuf/8rhm+/nWCMAnL3Hg=
 github.com/anacrolix/mmsg v1.0.0/go.mod h1:x8kRaJY/dCrY9Al0PEcj1mb/uFHwP6GCJ9fLl4thEPc=
 github.com/anacrolix/multiless v0.3.0 h1:5Bu0DZncjE4e06b9r1Ap2tUY4Au0NToBP5RpuEngSis=
 github.com/anacrolix/multiless v0.3.0/go.mod h1:TrCLEZfIDbMVfLoQt5tOoiBS/uq4y8+ojuEVVvTNPX4=
-github.com/anacrolix/publicip v0.2.0/go.mod h1:67G1lVkLo8UjdEcJkwScWVTvlJ35OCDsRJoWXl/wi4g=
 github.com/anacrolix/stm v0.2.0/go.mod h1:zoVQRvSiGjGoTmbM0vSLIiaKjWtNPeTvXUSdJQA4hsg=
 github.com/anacrolix/stm v0.4.0 h1:tOGvuFwaBjeu1u9X1eIh9TX8OEedEiEQ1se1FjhFnXY=
 github.com/anacrolix/stm v0.4.0/go.mod h1:GCkwqWoAsP7RfLW+jw+Z0ovrt2OO7wRzcTtFYMYY5t8=
@@ -85,7 +82,6 @@ github.com/anacrolix/sync v0.4.0/go.mod h1:BbecHL6jDSExojhNtgTFSBcdGerzNc64tz3DC
 github.com/anacrolix/tagflag v0.0.0-20180109131632-2146c8d41bf0/go.mod h1:1m2U/K6ZT+JZG0+bdMK6qauP49QT4wE5pmhJXOKKCHw=
 github.com/anacrolix/tagflag v1.0.0/go.mod h1:1m2U/K6ZT+JZG0+bdMK6qauP49QT4wE5pmhJXOKKCHw=
 github.com/anacrolix/tagflag v1.1.0/go.mod h1:Scxs9CV10NQatSmbyjqmqmeQNwGzlNe0CMUMIxqHIG8=
-github.com/anacrolix/tagflag v1.3.0/go.mod h1:Scxs9CV10NQatSmbyjqmqmeQNwGzlNe0CMUMIxqHIG8=
 github.com/anacrolix/torrent v1.52.5 h1:jWowdx+EU6zFVfBwmnL0d3H4J6vTFEGOrHI35YdfIT8=
 github.com/anacrolix/torrent v1.52.5/go.mod h1:CcM8oPMYye5J42cSqJrmUpqwRFgSsJQ1jCEHwygqnqQ=
 github.com/anacrolix/upnp v0.1.3-0.20220123035249-922794e51c96 h1:QAVZ3pN/J4/UziniAhJR2OZ9Ox5kOY2053tBbbqUPYA=
@@ -95,6 +91,7 @@ github.com/anacrolix/utp v0.1.0/go.mod h1:MDwc+vsGEq7RMw6lr2GKOEqjWny5hO5OZXRVNa
 github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be h1:9AeTilPcZAjCFIImctFaOjnTIavg87rW78vTPkQqLI8=
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 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
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@@ -124,17 +121,17 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
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-github.com/dlclark/regexp2 v1.7.0 h1:7lJfhqlPssTb1WQx4yvTHN0uElPEv52sbaECrAQxjAo=
 github.com/dlclark/regexp2 v1.7.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
+github.com/dlclark/regexp2 v1.10.0 h1:+/GIL799phkJqYW+3YbOd8LCcbHzT0Pbo8zl70MHsq0=
+github.com/dlclark/regexp2 v1.10.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
 github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
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-github.com/dop251/goja_nodejs v0.0.0-20230821135201-94e508132562/go.mod h1:X2TOTJ+Uamd454RFp7ig2tmP3hQg0Z2Qk8gbVQmU0mk=
+github.com/dop251/goja_nodejs v0.0.0-20231122114759-e84d9a924c5c h1:hLoodLRD4KLWIH8eyAQCLcH8EqIrjac7fCkp/fHnvuQ=
+github.com/dop251/goja_nodejs v0.0.0-20231122114759-e84d9a924c5c/go.mod h1:bhGPmCgCCTSRfiMYWjpS46IDo9EUZXlsuUaPXSWGbv0=
 github.com/dustin/go-humanize v0.0.0-20180421182945-02af3965c54e/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
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 github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
@@ -144,7 +141,6 @@ github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFP
 github.com/edsrzf/mmap-go v1.1.0 h1:6EUwBLQ/Mcr1EYLE4Tn1VdW1A4ckqCQWZBw8Hr0kjpQ=
 github.com/edsrzf/mmap-go v1.1.0/go.mod h1:19H/e8pUPLicwkyNgOykDXkJ9F0MHE+Z52B8EIth78Q=
 github.com/elazarl/goproxy v0.0.0-20221015165544-a0805db90819 h1:RIB4cRk+lBqKK3Oy0r2gRX4ui7tuhiZq2SuTtTCi0/0=
-github.com/elliotchance/orderedmap v1.4.0/go.mod h1:wsDwEaX5jEoyhbs7x93zk2H/qv0zwuhg4inXhDkYqys=
 github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc=
 github.com/emirpasic/gods v1.18.1/go.mod h1:8tpGGwCnJ5H4r6BWwaV6OrWmMoPhUl5jm/FMNAnJvWQ=
 github.com/felixge/httpsnoop v1.0.1 h1:lvB5Jl89CsZtGIWuTcDM1E/vkVs49/Ml7JJe07l8SPQ=
@@ -213,8 +209,9 @@ github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
-github.com/google/pprof v0.0.0-20230207041349-798e818bf904 h1:4/hN5RUoecvl+RmJRE2YxKWtnnQls6rQjjW5oV7qg2U=
 github.com/google/pprof v0.0.0-20230207041349-798e818bf904/go.mod h1:uglQLonpP8qtYCYyzA+8c/9qtqgA3qsXGYqCPKARAFg=
+github.com/google/pprof v0.0.0-20231101202521-4ca4178f5c7a h1:fEBsGL/sjAuJrgah5XqmmYsTLzJp/TO9Lhy39gkverk=
+github.com/google/pprof v0.0.0-20231101202521-4ca4178f5c7a/go.mod h1:czg5+yv1E0ZGTi6S6vVK1mke0fV+FaUhNGcd6VRS9Ik=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
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@@ -241,7 +238,6 @@ github.com/huandu/xstrings v1.3.2/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq
 github.com/ianlancetaylor/demangle v0.0.0-20220319035150-800ac71e25c2/go.mod h1:aYm2/VgdVmcIU8iMfdMvDMsRAQjcfZSKFby6HOFvi/w=
 github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
 github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
-github.com/jessevdk/go-flags v1.5.0/go.mod h1:Fw0T6WPc1dYxT4mKEZRfG5kJhaTDP9pj1c2EWnYs/m4=
 github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
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@@ -281,7 +277,6 @@ github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3Rllmb
 github.com/mschoch/smat v0.0.0-20160514031455-90eadee771ae/go.mod h1:qAyveg+e4CE+eKJXWVjKXM4ck2QobLqTDytGJbLLhJg=
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 github.com/mschoch/smat v0.2.0/go.mod h1:kc9mz7DoBKqDyiRL7VZN8KvXQMWeTaVnttLRXOlotKw=
-github.com/multiformats/go-base36 v0.1.0/go.mod h1:kFGE83c6s80PklsHO9sRn2NCoffoRdUUOENyW/Vv6sM=
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 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
@@ -367,7 +362,6 @@ github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsT
 github.com/prometheus/procfs v0.0.8/go.mod h1:7Qr8sr6344vo1JqZ6HhLceV9o3AJ1Ff+GxbHq6oeK9A=
 github.com/prometheus/procfs v0.0.11/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
 github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
-github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
 github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
@@ -403,8 +397,8 @@ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/tidwall/btree v1.6.0 h1:LDZfKfQIBHGHWSwckhXI0RPSXzlo+KYdjK7FWSqOzzg=
 github.com/tidwall/btree v1.6.0/go.mod h1:twD9XRA5jj9VUQGELzDO4HPQTNJsoWWfYEL+EUQ2cKY=
 github.com/tinylib/msgp v1.0.2/go.mod h1:+d+yLhGm8mzTaHzB+wgMYrodPfmZrzkirds8fDWklFE=
@@ -418,8 +412,8 @@ github.com/xanzy/ssh-agent v0.3.3 h1:+/15pJfg/RsTxqYcX6fHqOXZwwMP+2VyYWJeWM2qQFM
 github.com/xanzy/ssh-agent v0.3.3/go.mod h1:6dzNDKs0J9rVPHPhaGCukekBHKqfl+L3KghI1Bc68Uw=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
-go.etcd.io/bbolt v1.3.7-0.20231005155708-db45d0d6b1f6 h1:NkHVT1GBVV9hUj1iWglFxAuNlvLHELFn71U2H7aOIog=
-go.etcd.io/bbolt v1.3.7-0.20231005155708-db45d0d6b1f6/go.mod h1:tDI2vlr15+D9cyN3odhFrZJi3oJj8HlHaOEFPrUiGSY=
+go.etcd.io/bbolt v1.3.8 h1:xs88BrvEv273UsB79e0hcVrlUWmS0a8upikMFhSyAtA=
+go.etcd.io/bbolt v1.3.8/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
 go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
 go.opencensus.io v0.20.2/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
@@ -439,8 +433,8 @@ golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0
 golang.org/x/crypto v0.3.1-0.20221117191849-2c476679df9a/go.mod h1:hebNnKkNXi2UzZN1eVRvBB7co0a+JxK6XbPiWVs/3J4=
 golang.org/x/crypto v0.5.0/go.mod h1:NK/OQwhpMQP3MwtdjgLlYHnH9ebylxKWv3e0fK+mkQU=
 golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
-golang.org/x/crypto v0.11.0 h1:6Ewdq3tDic1mg5xRO4milcWCfMVQhI4NkqWWvqejpuA=
-golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
+golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
+golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20220613132600-b0d781184e0d h1:vtUKgx8dahOomfFzLREU8nSv25YHnTgLBn4rDnWZdU0=
 golang.org/x/exp v0.0.0-20220613132600-b0d781184e0d/go.mod h1:Kr81I6Kryrl9sr8s2FK3vxD90NdsKWRuOIl2O4CvYbA=
@@ -482,9 +476,8 @@ golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
 golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc=
-golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
-golang.org/x/net v0.12.0 h1:cfawfvKITfUsFCeJIHJrbSxpeu/E81khclypR0GVT50=
-golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
+golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
+golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -534,10 +527,9 @@ golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
-golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
+golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@@ -545,8 +537,7 @@ golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
 golang.org/x/term v0.4.0/go.mod h1:9P2UbLfCdcvo3p/nzKvsmas4TnlujnuoV9hGgYzW1lQ=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
 golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
-golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
-golang.org/x/term v0.10.0 h1:3R7pNqamzBraeqj/Tj8qt1aQ2HpmlC+Cx/qL/7hn4/c=
+golang.org/x/term v0.13.0 h1:bb+I9cTfFazGW51MZqBVmZy7+JEJMouUHTUSKVQLBek=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
@@ -557,9 +548,8 @@ golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/text v0.11.0 h1:LAntKIrcmeSKERyiOh0XMV39LXS8IE9UL2yP7+f5ij4=
-golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.0.0-20220609170525-579cf78fd858 h1:Dpdu/EMxGMFgq0CeYMh4fazTD2vtlZRYE7wyynxJb9U=
 golang.org/x/time v0.0.0-20220609170525-579cf78fd858/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

internal/controller/controller.go

@@ -1,12 +1,14 @@
 package controller
 
 import (
+	"net/url"
 	"os"
 	"path/filepath"
 )
 
 type Controller struct {
-	GetConfig func(v any) (bool, error)
+	GetConfig func(v any) bool
+	ProxyUrl  *url.URL
 	FileController
 	//ContextDialer() (proxy.Dialer, error)
 }
@@ -21,8 +23,8 @@ type DefaultFileController struct {
 func NewController() *Controller {
 	return &Controller{
 		FileController: &DefaultFileController{},
-		GetConfig: func(v any) (bool, error) {
-			return false, nil
+		GetConfig: func(v any) bool {
+			return false
 		},
 	}
 }

internal/fetcher/fetcher.go

@@ -57,6 +57,15 @@ func (m *FetcherMeta) SingleFilepath() string {
 	return path.Join(m.Opts.Path, file.Path, fileName)
 }
 
+// RootDirPath return the root dir path of the task file.
+func (m *FetcherMeta) RootDirPath() string {
+	if m.Res.Name != "" {
+		return m.FolderPath()
+	} else {
+		return m.Opts.Path
+	}
+}
+
 // FetcherBuilder defines the interface for a fetcher builder.
 type FetcherBuilder interface {
 	// Schemes returns the schemes supported by the fetcher.

internal/protocol/bt/config.go

@@ -1,5 +1,6 @@
 package bt
 
 type config struct {
-	Trackers []string `json:"trackers"`
+	ListenPort int      `json:"listenPort"`
+	Trackers   []string `json:"trackers"`
 }

internal/protocol/bt/fetcher.go

@@ -9,6 +9,7 @@ import (
 	"github.com/GopeedLab/gopeed/pkg/util"
 	"github.com/anacrolix/torrent"
 	"github.com/anacrolix/torrent/metainfo"
+	"net/http"
 	"path/filepath"
 	"sync"
 	"sync/atomic"
@@ -23,7 +24,8 @@ var (
 )
 
 type Fetcher struct {
-	ctl *controller.Controller
+	ctl    *controller.Controller
+	config *config
 
 	torrent *torrent.Torrent
 	meta    *fetcher.FetcherMeta
@@ -42,6 +44,13 @@ func (f *Fetcher) Setup(ctl *controller.Controller) {
 	if f.meta == nil {
 		f.meta = &fetcher.FetcherMeta{}
 	}
+	exist := f.ctl.GetConfig(&f.config)
+	if !exist {
+		f.config = &config{
+			ListenPort: 0,
+			Trackers:   []string{},
+		}
+	}
 	return
 }
 
@@ -54,7 +63,10 @@ func (f *Fetcher) initClient() (err error) {
 	}
 
 	cfg := torrent.NewDefaultClientConfig()
-	cfg.ListenPort = 0
+	cfg.ListenPort = f.config.ListenPort
+	if f.ctl.ProxyUrl != nil {
+		cfg.HTTPProxy = http.ProxyURL(f.ctl.ProxyUrl)
+	}
 	cfg.DefaultStorage = newFileOpts(newFileClientOpts{
 		ClientBaseDir: cfg.DataDir,
 		HandleFileTorrent: func(infoHash metainfo.Hash, ft *fileTorrentImpl) {
@@ -87,7 +99,6 @@ func (f *Fetcher) Create(opts *base.Options) (err error) {
 	if f.meta.Res != nil {
 		torrentDirMap[f.meta.Res.Hash] = f.meta.FolderPath()
 	}
-	f.progress = make(fetcher.Progress, len(f.meta.Opts.SelectFiles))
 	return nil
 }
 
@@ -101,6 +112,14 @@ func (f *Fetcher) Start() (err error) {
 		ft.setTorrentDir(f.meta.FolderPath())
 	}
 	files := f.torrent.Files()
+	// If the user does not specify the file to download, all files will be downloaded by default
+	if len(f.meta.Opts.SelectFiles) == 0 {
+		f.meta.Opts.SelectFiles = make([]int, len(files))
+		for i := range files {
+			f.meta.Opts.SelectFiles[i] = i
+		}
+	}
+	f.progress = make(fetcher.Progress, len(f.meta.Opts.SelectFiles))
 	if len(f.meta.Opts.SelectFiles) == len(files) {
 		f.torrent.DownloadAll()
 	} else {
@@ -134,7 +153,7 @@ func (f *Fetcher) safeDrop() {
 
 func (f *Fetcher) Wait() (err error) {
 	for {
-		if f.torrentReady.Load() {
+		if f.torrentReady.Load() && len(f.meta.Opts.SelectFiles) > 0 {
 			done := true
 			for _, selectIndex := range f.meta.Opts.SelectFiles {
 				file := f.torrent.Files()[selectIndex]
@@ -154,7 +173,7 @@ func (f *Fetcher) Wait() (err error) {
 						}
 					}
 					if !selected {
-						util.SafeRemove(filepath.Join(f.meta.Opts.Path, file.Path()))
+						util.SafeRemove(filepath.Join(f.meta.Opts.Path, f.meta.Res.Name, file.Path()))
 					}
 				}
 				break
@@ -195,7 +214,7 @@ func (f *Fetcher) updateRes() {
 			Size: file.Length(),
 		}
 	}
-	res.CalcSize()
+	res.CalcSize(nil)
 	f.meta.Res = res
 	if f.meta.Opts != nil {
 		f.meta.Opts.InitSelectFiles(len(res.Files))
@@ -224,11 +243,6 @@ func (f *Fetcher) addTorrent(req *base.Request) (err error) {
 	if err != nil {
 		return
 	}
-	var cfg config
-	exist, err := f.ctl.GetConfig(&cfg)
-	if err != nil {
-		return
-	}
 
 	// use map to deduplicate
 	trackers := make(map[string]bool)
@@ -240,8 +254,8 @@ func (f *Fetcher) addTorrent(req *base.Request) (err error) {
 			}
 		}
 	}
-	if exist && len(cfg.Trackers) > 0 {
-		for _, tracker := range cfg.Trackers {
+	if len(f.config.Trackers) > 0 {
+		for _, tracker := range f.config.Trackers {
 			trackers[tracker] = true
 		}
 	}

internal/protocol/bt/fetcher_test.go

@@ -8,6 +8,8 @@ import (
 	"github.com/GopeedLab/gopeed/internal/test"
 	"github.com/GopeedLab/gopeed/pkg/base"
 	"github.com/GopeedLab/gopeed/pkg/protocol/bt"
+	"github.com/GopeedLab/gopeed/pkg/util"
+	"net/url"
 	"os"
 	"reflect"
 	"testing"
@@ -50,7 +52,15 @@ func TestFetcher_Resolve_DataUri_Torrent(t *testing.T) {
 }
 
 func TestFetcher_Config(t *testing.T) {
-	doResolve(t, buildConfigFetcher())
+	doResolve(t, buildConfigFetcher(nil))
+}
+
+func TestFetcher_ResolveWithProxy(t *testing.T) {
+	usr, pwd := "admin", "123"
+	proxyListener := test.StartSocks5Server(usr, pwd)
+	defer proxyListener.Close()
+
+	doResolve(t, buildConfigFetcher(util.BuildProxyUrl("socks5", proxyListener.Addr().String(), usr, pwd)))
 }
 
 func doResolve(t *testing.T, fetcher fetcher.Fetcher) {
@@ -90,7 +100,7 @@ func buildFetcher() fetcher.Fetcher {
 	return fetcher
 }
 
-func buildConfigFetcher() fetcher.Fetcher {
+func buildConfigFetcher(proxyUrl *url.URL) fetcher.Fetcher {
 	fetcher := new(FetcherBuilder).Build()
 	newController := controller.NewController()
 	mockCfg := config{
@@ -98,12 +108,13 @@ func buildConfigFetcher() fetcher.Fetcher {
 			"udp://tracker.birkenwald.de:6969/announce",
 			"udp://tracker.bitsearch.to:1337/announce",
 		}}
-	newController.GetConfig = func(v any) (bool, error) {
+	newController.GetConfig = func(v any) bool {
 		if err := json.Unmarshal([]byte(test.ToJson(mockCfg)), v); err != nil {
-			return false, err
+			return false
 		}
-		return true, nil
+		return true
 	}
+	newController.ProxyUrl = proxyUrl
 	fetcher.Setup(newController)
 	return fetcher
 }

internal/protocol/http/config.go

@@ -1,5 +1,6 @@
 package http
 
 type config struct {
-	Connections int `json:"connections"`
+	UserAgent   string `json:"userAgent"`
+	Connections int    `json:"connections"`
 }

internal/protocol/http/fetcher.go

@@ -18,6 +18,7 @@ import (
 	"os"
 	"path"
 	"strconv"
+	"time"
 )
 
 type RequestError struct {
@@ -37,6 +38,8 @@ type chunk struct {
 	Begin      int64
 	End        int64
 	Downloaded int64
+
+	retryTimes int
 }
 
 func newChunk(begin int64, end int64) *chunk {
@@ -48,6 +51,7 @@ func newChunk(begin int64, end int64) *chunk {
 
 type Fetcher struct {
 	ctl    *controller.Controller
+	config *config
 	doneCh chan error
 
 	meta   *fetcher.FetcherMeta
@@ -68,6 +72,13 @@ func (f *Fetcher) Setup(ctl *controller.Controller) {
 	if f.meta == nil {
 		f.meta = &fetcher.FetcherMeta{}
 	}
+	exist := f.ctl.GetConfig(&f.config)
+	if !exist {
+		f.config = &config{
+			UserAgent:   "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36",
+			Connections: 1,
+		}
+	}
 	return
 }
 
@@ -75,11 +86,11 @@ func (f *Fetcher) Resolve(req *base.Request) error {
 	if err := base.ParseReqExtra[fhttp.ReqExtra](req); err != nil {
 		return err
 	}
-	httpReq, err := buildRequest(nil, req)
+	httpReq, err := f.buildRequest(nil, req)
 	if err != nil {
 		return err
 	}
-	client := buildClient()
+	client := f.buildClient()
 	// send Range request to check whether the server supports breakpoint continuation
 	// just test one byte, Range: bytes=0-0
 	httpReq.Header.Set(base.HttpHeaderRange, fmt.Sprintf(base.HttpHeaderRangeFormat, 0, 0))
@@ -157,16 +168,7 @@ func (f *Fetcher) Create(opts *base.Options) error {
 	}
 	extra := opts.Extra.(*fhttp.OptsExtra)
 	if extra.Connections == 0 {
-		var cfg config
-		exist, err := f.ctl.GetConfig(&cfg)
-		if err != nil {
-			return err
-		}
-		if exist {
-			extra.Connections = cfg.Connections
-		} else {
-			extra.Connections = 1
-		}
+		extra.Connections = f.config.Connections
 	}
 	return nil
 }
@@ -255,24 +257,43 @@ func (f *Fetcher) fetch() {
 
 func (f *Fetcher) fetchChunk(index int, ctx context.Context) (err error) {
 	chunk := f.chunks[index]
+	chunk.retryTimes = 0
 
-	httpReq, err := buildRequest(ctx, f.meta.Req)
+	httpReq, err := f.buildRequest(ctx, f.meta.Req)
 	if err != nil {
 		return err
 	}
 	var (
-		client = buildClient()
-		buf    = make([]byte, 8192)
+		client     = f.buildClient()
+		buf        = make([]byte, 8192)
+		maxRetries = 3
 	)
-	// 重试5次
-	for i := 0; i < 5; i++ {
+	// retry until all remain chunks failed
+	for true {
 		// if chunk is completed, return
 		if f.meta.Res.Range && chunk.Downloaded >= chunk.End-chunk.Begin+1 {
 			return
 		}
+
+		if chunk.retryTimes >= maxRetries {
+			if !f.meta.Res.Range {
+				return
+			}
+			// check if all failed
+			allFailed := true
+			for _, c := range f.chunks {
+				if chunk.Downloaded < chunk.End-chunk.Begin+1 && c.retryTimes < maxRetries {
+					allFailed = false
+					break
+				}
+			}
+			if allFailed {
+				return
+			}
+		}
+
 		var (
-			resp  *http.Response
-			retry bool
+			resp *http.Response
 		)
 		if f.meta.Res.Range {
 			httpReq.Header.Set(base.HttpHeaderRange,
@@ -292,39 +313,95 @@ func (f *Fetcher) fetchChunk(index int, ctx context.Context) (err error) {
 			return nil
 		}()
 		if err != nil {
-			// retry request
+			// If canceled, do not retry
+			if errors.Is(err, context.Canceled) {
+				return
+			}
+			// retry request after 1 second
+			chunk.retryTimes = chunk.retryTimes + 1
+			time.Sleep(time.Second)
 			continue
 		}
-		// 请求成功就重置错误次数，连续失败5次才终止
-		i = 0
-		retry, err = func() (bool, error) {
+		// Http request success, reset retry times
+		chunk.retryTimes = 0
+		err = func() error {
 			defer resp.Body.Close()
 			for {
 				n, err := resp.Body.Read(buf)
 				if n > 0 {
 					_, err := f.file.WriteAt(buf[:n], chunk.Begin+chunk.Downloaded)
 					if err != nil {
-						return false, err
+						return err
 					}
 					chunk.Downloaded += int64(n)
 				}
 				if err != nil {
-					if err != io.EOF {
-						return true, err
+					if err == io.EOF {
+						return nil
 					}
-					break
+					return err
 				}
 			}
-			return false, nil
 		}()
-		if !retry {
-			// 下载成功，跳出重试
-			break
+		// if chunk is completed, reset other not complete chunks retry times
+		if err == nil {
+			for _, c := range f.chunks {
+				if c != chunk && c.retryTimes > 0 {
+					c.retryTimes = 0
+				}
+			}
 		}
+		break
 	}
 	return
 }
 
+func (f *Fetcher) buildRequest(ctx context.Context, req *base.Request) (httpReq *http.Request, err error) {
+	url, err := url.Parse(req.URL)
+	if err != nil {
+		return
+	}
+
+	var (
+		method string
+		body   io.Reader
+	)
+	headers := make(map[string][]string)
+	if req.Extra == nil {
+		method = http.MethodGet
+	} else {
+		extra := req.Extra.(*fhttp.ReqExtra)
+		if extra.Method != "" {
+			method = extra.Method
+		} else {
+			method = http.MethodGet
+		}
+		if len(extra.Header) > 0 {
+			for k, v := range extra.Header {
+				headers[k] = []string{v}
+			}
+		}
+		if extra.Body != "" {
+			body = bytes.NewBufferString(extra.Body)
+		}
+	}
+	if _, ok := headers[base.HttpHeaderUserAgent]; !ok {
+		// load user agent from config
+		headers[base.HttpHeaderUserAgent] = []string{f.config.UserAgent}
+	}
+
+	if ctx != nil {
+		httpReq, err = http.NewRequestWithContext(ctx, method, url.String(), body)
+	} else {
+		httpReq, err = http.NewRequest(method, url.String(), body)
+	}
+	if err != nil {
+		return
+	}
+	httpReq.Header = headers
+	return httpReq, nil
+}
+
 func (f *Fetcher) splitChunk() (chunks []*chunk) {
 	if f.meta.Res.Range {
 		connections := f.meta.Opts.Extra.(*fhttp.OptsExtra).Connections
@@ -353,59 +430,19 @@ func (f *Fetcher) splitChunk() (chunks []*chunk) {
 	return
 }
 
-func buildClient() *http.Client {
+func (f *Fetcher) buildClient() *http.Client {
+	transport := &http.Transport{}
 	// Cookie handle
 	jar, _ := cookiejar.New(nil)
+	if f.ctl.ProxyUrl != nil {
+		transport.Proxy = http.ProxyURL(f.ctl.ProxyUrl)
+	}
 	return &http.Client{
-		Jar: jar,
+		Transport: transport,
+		Jar:       jar,
 	}
 }
 
-func buildRequest(ctx context.Context, req *base.Request) (httpReq *http.Request, err error) {
-	url, err := url.Parse(req.URL)
-	if err != nil {
-		return
-	}
-
-	var (
-		method string
-		body   io.Reader
-	)
-	headers := make(map[string][]string)
-	if req.Extra == nil {
-		method = http.MethodGet
-	} else {
-		extra := req.Extra.(*fhttp.ReqExtra)
-		if extra.Method != "" {
-			method = extra.Method
-		} else {
-			method = http.MethodGet
-		}
-		if len(extra.Header) > 0 {
-			for k, v := range extra.Header {
-				headers[k] = []string{v}
-			}
-		}
-		if extra.Body != "" {
-			body = bytes.NewBufferString(extra.Body)
-		}
-	}
-	if _, ok := headers[base.HttpHeaderUserAgent]; !ok {
-		headers[base.HttpHeaderUserAgent] = []string{base.AgentName}
-	}
-
-	if ctx != nil {
-		httpReq, err = http.NewRequestWithContext(ctx, method, url.String(), body)
-	} else {
-		httpReq, err = http.NewRequest(method, url.String(), body)
-	}
-	if err != nil {
-		return
-	}
-	httpReq.Header = headers
-	return httpReq, nil
-}
-
 type fetcherData struct {
 	Chunks []*chunk
 }
@@ -438,9 +475,7 @@ func (fb *FetcherBuilder) Restore() (v any, f func(meta *fetcher.FetcherMeta, v
 		fetcher.meta = meta
 		base.ParseReqExtra[fhttp.ReqExtra](fetcher.meta.Req)
 		base.ParseOptsExtra[fhttp.OptsExtra](fetcher.meta.Opts)
-		if len(fd.Chunks) == 0 {
-			fetcher.chunks = fetcher.splitChunk()
-		} else {
+		if len(fd.Chunks) > 0 {
 			fetcher.chunks = fd.Chunks
 		}
 		return fetcher

internal/protocol/http/fetcher_test.go

@@ -8,6 +8,7 @@ import (
 	"github.com/GopeedLab/gopeed/internal/test"
 	"github.com/GopeedLab/gopeed/pkg/base"
 	"github.com/GopeedLab/gopeed/pkg/protocol/http"
+	"github.com/GopeedLab/gopeed/pkg/util"
 	"net"
 	"reflect"
 	"testing"
@@ -76,7 +77,7 @@ func testResolve(startTestServer func() net.Listener, path string, want *base.Re
 func TestFetcher_DownloadNormal(t *testing.T) {
 	listener := test.StartTestFileServer()
 	defer listener.Close()
-	// 正常下载
+
 	downloadNormal(listener, 1, t)
 	downloadNormal(listener, 5, t)
 	downloadNormal(listener, 8, t)
@@ -86,7 +87,7 @@ func TestFetcher_DownloadNormal(t *testing.T) {
 func TestFetcher_DownloadContinue(t *testing.T) {
 	listener := test.StartTestFileServer()
 	defer listener.Close()
-	// 暂停继续
+
 	downloadContinue(listener, 1, t)
 	downloadContinue(listener, 5, t)
 	downloadContinue(listener, 8, t)
@@ -96,7 +97,7 @@ func TestFetcher_DownloadContinue(t *testing.T) {
 func TestFetcher_DownloadChunked(t *testing.T) {
 	listener := test.StartTestCustomServer()
 	defer listener.Close()
-	// chunked编码下载
+
 	downloadNormal(listener, 1, t)
 	downloadNormal(listener, 2, t)
 }
@@ -104,24 +105,33 @@ func TestFetcher_DownloadChunked(t *testing.T) {
 func TestFetcher_DownloadPost(t *testing.T) {
 	listener := test.StartTestPostServer()
 	defer listener.Close()
-	// post下载
+
 	downloadPost(listener, 1, t)
 }
 
 func TestFetcher_DownloadRetry(t *testing.T) {
 	listener := test.StartTestRetryServer()
 	defer listener.Close()
-	// chunked编码下载
+
 	downloadNormal(listener, 1, t)
 }
 
 func TestFetcher_DownloadError(t *testing.T) {
 	listener := test.StartTestErrorServer()
 	defer listener.Close()
-	// chunked编码下载
+
 	downloadError(listener, 1, t)
 }
 
+func TestFetcher_DownloadLimit(t *testing.T) {
+	listener := test.StartTestLimitServer(4, 0)
+	defer listener.Close()
+
+	downloadNormal(listener, 1, t)
+	downloadNormal(listener, 2, t)
+	downloadNormal(listener, 8, t)
+}
+
 func TestFetcher_DownloadResume(t *testing.T) {
 	listener := test.StartTestFileServer()
 	defer listener.Close()
@@ -132,6 +142,15 @@ func TestFetcher_DownloadResume(t *testing.T) {
 	downloadResume(listener, 16, t)
 }
 
+func TestFetcher_DownloadWithProxy(t *testing.T) {
+	httpListener := test.StartTestFileServer()
+	defer httpListener.Close()
+	proxyListener := test.StartSocks5Server("", "")
+	defer proxyListener.Close()
+
+	downloadWithProxy(httpListener, proxyListener, t)
+}
+
 func TestFetcher_Config(t *testing.T) {
 	listener := test.StartTestFileServer()
 	defer listener.Close()
@@ -293,6 +312,26 @@ func downloadResume(listener net.Listener, connections int, t *testing.T) {
 	}
 }
 
+func downloadWithProxy(httpListener net.Listener, proxyListener net.Listener, t *testing.T) {
+	fetcher := downloadReady(httpListener, 4, t)
+	ctl := controller.NewController()
+	ctl.ProxyUrl = util.BuildProxyUrl("socks5", proxyListener.Addr().String(), "", "")
+	fetcher.Setup(ctl)
+	err := fetcher.Start()
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = fetcher.Wait()
+	if err != nil {
+		t.Fatal(err)
+	}
+	want := test.FileMd5(test.BuildFile)
+	got := test.FileMd5(test.DownloadFile)
+	if want != got {
+		t.Errorf("Download() got = %v, want %v", got, want)
+	}
+}
+
 func buildFetcher() *Fetcher {
 	fetcher := new(FetcherBuilder).Build()
 	fetcher.Setup(controller.NewController())
@@ -305,11 +344,11 @@ func buildConfigFetcher() fetcher.Fetcher {
 	mockCfg := config{
 		Connections: 16,
 	}
-	newController.GetConfig = func(v any) (bool, error) {
+	newController.GetConfig = func(v any) bool {
 		if err := json.Unmarshal([]byte(test.ToJson(mockCfg)), v); err != nil {
-			return false, err
+			return false
 		}
-		return true, nil
+		return true
 	}
 	fetcher.Setup(newController)
 	return fetcher

internal/test/httptest.go

@@ -4,11 +4,15 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"github.com/armon/go-socks5"
 	"io"
 	"math/rand"
 	"net"
 	"net/http"
 	"os"
+	"strconv"
+	"strings"
+	"sync/atomic"
 	"time"
 )
 
@@ -81,7 +85,7 @@ func StartTestRetryServer() net.Listener {
 		mux := http.NewServeMux()
 		mux.HandleFunc("/"+BuildName, func(writer http.ResponseWriter, request *http.Request) {
 			counter++
-			if counter != 1 && counter < 5 {
+			if counter != 1 && counter < 2 {
 				writer.WriteHeader(500)
 				return
 			}
@@ -134,6 +138,123 @@ func StartTestErrorServer() net.Listener {
 	})
 }
 
+// StartTestLimitServer connections limit server
+func StartTestLimitServer(maxConnections int32, delay int64) net.Listener {
+	var connections atomic.Int32
+
+	return startTestServer(func() http.Handler {
+		mux := http.NewServeMux()
+		mux.HandleFunc("/"+BuildName, func(writer http.ResponseWriter, request *http.Request) {
+			defer func() {
+				connections.Add(-1)
+			}()
+			connections.Add(1)
+			if maxConnections != 0 && connections.Load() > maxConnections {
+				writer.WriteHeader(403)
+				return
+			}
+
+			r := request.Header.Get("Range")
+			if r == "" {
+				writer.Header().Set("Content-Length", fmt.Sprintf("%d", BuildSize))
+				writer.WriteHeader(200)
+				file, err := os.Open(BuildFile)
+				if err != nil {
+					panic(err)
+				}
+				defer file.Close()
+				slowCopy(writer, file, delay)
+			} else {
+				// split range
+				s := strings.Split(r, "=")
+				if len(s) != 2 {
+					writer.WriteHeader(400)
+					return
+				}
+				s = strings.Split(s[1], "-")
+				if len(s) != 2 {
+					writer.WriteHeader(400)
+					return
+				}
+				start, err := strconv.ParseInt(s[0], 10, 64)
+				if err != nil {
+					writer.WriteHeader(400)
+					return
+				}
+				end, err := strconv.ParseInt(s[1], 10, 64)
+				if err != nil {
+					writer.WriteHeader(400)
+					return
+				}
+				if start < 0 || end < 0 || start > end {
+					writer.WriteHeader(400)
+					return
+				}
+				if end >= BuildSize {
+					end = BuildSize - 1
+				}
+				writer.Header().Set("Content-Length", fmt.Sprintf("%d", end-start+1))
+				writer.Header().Set("Content-Range", fmt.Sprintf("bytes %d-%d/%d", start, end, BuildSize))
+				writer.Header().Set("Accept-Ranges", "bytes")
+				writer.WriteHeader(206)
+				file, err := os.Open(BuildFile)
+				if err != nil {
+					writer.WriteHeader(500)
+					return
+				}
+				defer file.Close()
+				file.Seek(start, 0)
+				slowCopyN(writer, file, end-start+1, delay)
+			}
+		})
+		return mux
+	})
+}
+
+// slowCopyN copies n bytes from src to dst, speed limit is bytes per second
+func slowCopy(dst io.Writer, src io.Reader, delay int64) (written int64, err error) {
+	buf := make([]byte, 32*1024)
+	for {
+		nr, er := src.Read(buf)
+		if nr > 0 {
+			nw, ew := dst.Write(buf[0:nr])
+			if nw > 0 {
+				written += int64(nw)
+			}
+			if ew != nil {
+				err = ew
+				break
+			}
+			if nr != nw {
+				err = io.ErrShortWrite
+				break
+			}
+		}
+		if er != nil {
+			if er != io.EOF {
+				err = er
+			}
+			break
+		}
+		if delay > 0 {
+			time.Sleep(time.Millisecond * time.Duration(delay))
+		}
+	}
+	return written, err
+}
+
+func slowCopyN(dst io.Writer, src io.Reader, n int64, delay int64) (written int64, err error) {
+	written, err = slowCopy(dst, io.LimitReader(src, n), delay)
+	if written == n {
+		return n, nil
+	}
+	if written < n && err == nil {
+		// src stopped early; must have been EOF.
+		err = io.EOF
+	}
+	return
+}
+
 func startTestServer(serverHandle func() http.Handler) net.Listener {
 	listener, err := net.Listen("tcp", "127.0.0.1:0")
 	if err != nil {
@@ -195,3 +316,24 @@ func ifExistAndRemove(name string) error {
 	}
 	return nil
 }
+
+func StartSocks5Server(usr, pwd string) net.Listener {
+	conf := &socks5.Config{}
+	if usr != "" && pwd != "" {
+		conf.Credentials = socks5.StaticCredentials{
+			usr: pwd,
+		}
+	}
+
+	server, err := socks5.New(conf)
+	if err != nil {
+		panic(err)
+	}
+
+	listener, err := net.Listen("tcp", "127.0.0.1:0") // 你可以根据需要更改监听地址
+	if err != nil {
+		panic(err)
+	}
+	go server.Serve(listener)
+	return listener
+}

pkg/base/constants.go

@@ -19,11 +19,7 @@ const (
 	HttpHeaderContentLength      = "Content-Length"
 	HttpHeaderContentRange       = "Content-Range"
 	HttpHeaderContentDisposition = "Content-Disposition"
-	HttpHeaderUserAgent          = "User-Agent"
+	HttpHeaderUserAgent          = "Usr-Agent"
 
 	HttpHeaderRangeFormat = "bytes=%d-%d"
 )
-
-const (
-	AgentName = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36"
-)

pkg/base/model.go

@@ -3,12 +3,22 @@ package base
 import (
 	"fmt"
 	"github.com/GopeedLab/gopeed/pkg/util"
+	"golang.org/x/exp/slices"
 )
 
 // Request download request
 type Request struct {
 	URL   string `json:"url"`
 	Extra any    `json:"extra"`
+	// Labels is used to mark the download task
+	Labels map[string]string `json:"labels"`
+}
+
+func (r *Request) Validate() error {
+	if r.URL == "" {
+		return fmt.Errorf("invalid request url")
+	}
+	return nil
 }
 
 // Resource download resource
@@ -36,13 +46,14 @@ func (r *Resource) Validate() error {
 		}
 	}
 	return nil
-
 }
 
-func (r *Resource) CalcSize() {
+func (r *Resource) CalcSize(selectFiles []int) {
 	var size int64
-	for _, file := range r.Files {
-		size += file.Size
+	for i, file := range r.Files {
+		if len(selectFiles) == 0 || slices.Contains(selectFiles, i) {
+			size += file.Size
+		}
 	}
 	r.Size = size
 }

pkg/download/downloader.go

@@ -9,7 +9,6 @@ import (
 	"github.com/GopeedLab/gopeed/pkg/util"
 	gonanoid "github.com/matoous/go-nanoid/v2"
 	"github.com/virtuald/go-paniclog"
-	"math"
 	"os"
 	"path/filepath"
 	"sort"
@@ -56,11 +55,13 @@ type Downloader struct {
 	fetcherCache    map[string]fetcher.Fetcher
 	storage         Storage
 	tasks           []*Task
+	waitTasks       []*Task
 	listener        Listener
 
-	lock           *sync.Mutex
-	fetcherMapLock *sync.RWMutex
-	closed         atomic.Bool
+	lock               *sync.Mutex
+	fetcherMapLock     *sync.RWMutex
+	checkDuplicateLock *sync.Mutex
+	closed             atomic.Bool
 
 	extensions []*Extension
 }
@@ -72,14 +73,15 @@ func NewDownloader(cfg *DownloaderConfig) *Downloader {
 	cfg.Init()
 
 	d := &Downloader{
-		cfg: cfg,
-
+		cfg:             cfg,
 		fetcherBuilders: make(map[string]fetcher.FetcherBuilder),
 		fetcherCache:    make(map[string]fetcher.Fetcher),
+		waitTasks:       make([]*Task, 0),
+		storage:         cfg.Storage,
 
-		storage:        cfg.Storage,
-		lock:           &sync.Mutex{},
-		fetcherMapLock: &sync.RWMutex{},
+		lock:               &sync.Mutex{},
+		fetcherMapLock:     &sync.RWMutex{},
+		checkDuplicateLock: &sync.Mutex{},
 
 		extensions: make([]*Extension, 0),
 	}
@@ -210,9 +212,10 @@ func (d *Downloader) parseFb(url string) (fetcher.FetcherBuilder, error) {
 
 func (d *Downloader) setupFetcher(fetcher fetcher.Fetcher) {
 	ctl := controller.NewController()
-	ctl.GetConfig = func(v any) (bool, error) {
+	ctl.GetConfig = func(v any) bool {
 		return d.getProtocolConfig(fetcher.Name(), v)
 	}
+	ctl.ProxyUrl = d.cfg.ProxyUrl()
 	fetcher.Setup(ctl)
 }
 
@@ -222,7 +225,10 @@ func (d *Downloader) Resolve(req *base.Request) (rr *ResolveResult, err error) {
 		return
 	}
 
-	res := d.triggerOnResolve(req)
+	res, err := d.triggerOnResolve(req)
+	if err != nil {
+		return
+	}
 	if res != nil && len(res.Files) > 0 {
 		rr = &ResolveResult{
 			Res: res,
@@ -248,6 +254,33 @@ func (d *Downloader) Resolve(req *base.Request) (rr *ResolveResult, err error) {
 	return
 }
 
+func (d *Downloader) notifyRunning() {
+	go func() {
+		d.lock.Lock()
+		defer d.lock.Unlock()
+
+		remainRunningCount := d.remainRunningCount()
+		if remainRunningCount == 0 {
+			return
+		}
+		if len(d.waitTasks) > 0 {
+			wt := d.waitTasks[0]
+			d.waitTasks = d.waitTasks[1:]
+			d.doStart(wt)
+		}
+	}()
+}
+
+func (d *Downloader) remainRunningCount() int {
+	runningCount := 0
+	for _, t := range d.tasks {
+		if t.Status == base.DownloadStatusRunning {
+			runningCount++
+		}
+	}
+	return d.cfg.MaxRunning - runningCount
+}
+
 func (d *Downloader) CreateDirect(req *base.Request, opts *base.Options) (taskId string, err error) {
 	var fetcher fetcher.Fetcher
 	fetcher, err = d.buildFetcher(req.URL)
@@ -281,10 +314,21 @@ func (d *Downloader) Pause(id string) (err error) {
 	if task == nil {
 		return ErrTaskNotFound
 	}
-	if err = d.doPause(task, base.DownloadStatusPause); err != nil {
-		return err
-	}
-	return d.notifyRunning()
+
+	func() {
+		task.lock.Lock()
+		defer task.lock.Unlock()
+
+		if task.Status == base.DownloadStatusPause {
+			return
+		}
+		err = d.doPause(task)
+		if err != nil {
+			return
+		}
+		d.notifyRunning()
+	}()
+	return
 }
 
 func (d *Downloader) Continue(id string) (err error) {
@@ -292,109 +336,164 @@ func (d *Downloader) Continue(id string) (err error) {
 	if task == nil {
 		return ErrTaskNotFound
 	}
-	d.tryRunning(func(remain int) {
-		if remain == 0 {
-			// no more task can be running, need to doPause a running task
+
+	func() {
+		d.lock.Lock()
+		defer d.lock.Unlock()
+
+		remainRunningCount := d.remainRunningCount()
+		if remainRunningCount == 0 {
 			for _, t := range d.tasks {
 				if t.Status == base.DownloadStatusRunning {
-					err = d.doPause(t, base.DownloadStatusWait)
+					if err = d.doPause(t); err != nil {
+						return
+					}
+					t.Status = base.DownloadStatusWait
+					d.waitTasks = append(d.waitTasks, t)
 					break
 				}
 			}
 		}
-		if err != nil {
+	}()
+
+	func() {
+		task.lock.Lock()
+		defer task.lock.Unlock()
+
+		if task.Status == base.DownloadStatusRunning {
 			return
 		}
-	})
-	if err != nil {
-		return
-	}
-	return d.doContinue(task)
+
+		if err = d.doStart(task); err != nil {
+			return
+		}
+	}()
+	return
 }
 
 func (d *Downloader) PauseAll() (err error) {
-	d.lock.Lock()
-	defer d.lock.Unlock()
-	return d.doPauseAll()
-}
+	func() {
+		d.lock.Lock()
+		defer d.lock.Unlock()
+
+		// Clear wait tasks
+		d.waitTasks = d.waitTasks[:0]
+	}()
 
-func (d *Downloader) ContinueAll() (err error) {
-	d.lock.Lock()
-	defer d.lock.Unlock()
-	runningCount := 0
-	continueTasks := make([]*Task, 0)
 	for _, task := range d.tasks {
-		if task.Status == base.DownloadStatusRunning {
-			runningCount++
-		} else if task.Status != base.DownloadStatusDone {
-			continueTasks = append(continueTasks, task)
-		}
-	}
-	// calculate how many tasks can be continued, can't exceed maxRunning
-	continueCount := int(math.Min(float64(d.cfg.MaxRunning-runningCount), float64(len(continueTasks))))
-	for i := 0; i < continueCount; i++ {
-		if err = d.doContinue(continueTasks[i]); err != nil {
+		err = func() error {
+			task.lock.Lock()
+			defer task.lock.Unlock()
+
+			return d.doPause(task)
+		}()
+		if err != nil {
 			return
 		}
 	}
+
+	return
+}
+
+func (d *Downloader) ContinueAll() (err error) {
+	continuedTasks := make([]*Task, 0)
+
+	func() {
+		d.lock.Lock()
+		defer d.lock.Unlock()
+		// calculate how many tasks can be continued, can't exceed maxRunning
+		remainCount := d.remainRunningCount()
+		for _, task := range d.tasks {
+			if task.Status != base.DownloadStatusRunning && task.Status != base.DownloadStatusDone {
+				if len(continuedTasks) < remainCount {
+					continuedTasks = append(continuedTasks, task)
+				} else {
+					task.Status = base.DownloadStatusWait
+					d.waitTasks = append(d.waitTasks, task)
+				}
+			}
+		}
+	}()
+
+	for _, task := range continuedTasks {
+		tt := task
+		err = func() error {
+			tt.lock.Lock()
+			defer tt.lock.Unlock()
+
+			return d.doStart(tt)
+		}()
+		if err != nil {
+			return
+		}
+	}
+
 	return
 }
 
 func (d *Downloader) Delete(id string, force bool) (err error) {
-	d.lock.Lock()
-	defer d.lock.Unlock()
 	task := d.GetTask(id)
 	if task == nil {
 		return ErrTaskNotFound
 	}
-	task.lock.Lock()
-	defer task.lock.Unlock()
-	if task.fetcher != nil {
-		err = task.fetcher.Close()
-		if err != nil {
-			return
-		}
-	}
-	for i, t := range d.tasks {
-		if t.ID == id {
-			d.tasks = append(d.tasks[:i], d.tasks[i+1:]...)
-			break
-		}
-	}
-	err = d.storage.Delete(bucketTask, id)
-	if err != nil {
-		return
-	}
-	err = d.storage.Delete(bucketSave, id)
-	if err != nil {
-		return
-	}
-	if force && task.Meta.Res != nil {
-		if task.Meta.Res.Name != "" {
-			if err = os.RemoveAll(task.Meta.FolderPath()); err != nil {
-				return
+
+	func() {
+		d.lock.Lock()
+		defer d.lock.Unlock()
+
+		for i, t := range d.tasks {
+			if t.ID == id {
+				d.tasks = append(d.tasks[:i], d.tasks[i+1:]...)
 			}
-		} else {
-			if err = util.SafeRemove(task.Meta.SingleFilepath()); err != nil {
+		}
+	}()
+
+	err = d.doDelete(task, force)
+	if err != nil {
+		return
+	}
+	d.notifyRunning()
+	return
+}
+
+func (d *Downloader) doDelete(task *Task, force bool) (err error) {
+	err = func() error {
+		if task.fetcher != nil {
+			if err := task.fetcher.Close(); err != nil {
 				return err
 			}
 		}
-	}
-	d.emit(EventKeyDelete, task)
-	if task.Status == base.DownloadStatusRunning {
-		if err = d.doNotifyRunning(); err != nil {
+		if err := d.storage.Delete(bucketTask, task.ID); err != nil {
 			return err
 		}
+		if err := d.storage.Delete(bucketSave, task.ID); err != nil {
+			return err
+		}
+		if force && task.Meta.Res != nil {
+			if task.Meta.Res.Name != "" {
+				if err := os.RemoveAll(task.Meta.FolderPath()); err != nil {
+					return err
+				}
+			} else {
+				if err := util.SafeRemove(task.Meta.SingleFilepath()); err != nil {
+					return err
+				}
+			}
+		}
+		d.emit(EventKeyDelete, task)
+		task = nil
+		return nil
+	}()
+	if err != nil {
+		d.Logger.Error().Stack().Err(err).Msgf("delete task failed, task id: %s", task.ID)
 	}
-	task = nil
+
 	return
 }
 
 func (d *Downloader) Close() error {
-	d.lock.Lock()
-	defer d.lock.Unlock()
 	d.closed.Store(true)
-	if err := d.doPauseAll(); err != nil {
+	if err := d.PauseAll(); err != nil {
 		return err
 	}
 	return d.storage.Close()
@@ -442,12 +541,7 @@ func (d *Downloader) GetTask(id string) *Task {
 }
 
 func (d *Downloader) GetTasks() []*Task {
-	// reverse tasks, so that the latest task is in the front
-	tasks := make([]*Task, len(d.tasks))
-	for i := 0; i < len(d.tasks); i++ {
-		tasks[i] = d.tasks[len(d.tasks)-i-1]
-	}
-	return tasks
+	return d.tasks
 }
 
 func (d *Downloader) GetConfig() (*DownloaderStoreConfig, error) {
@@ -459,44 +553,53 @@ func (d *Downloader) PutConfig(v *DownloaderStoreConfig) error {
 	return d.storage.Put(bucketConfig, "config", v)
 }
 
-func (d *Downloader) getProtocolConfig(name string, v any) (bool, error) {
+func (d *Downloader) getProtocolConfig(name string, v any) bool {
 	cfg, err := d.GetConfig()
 	if err != nil {
-		return false, err
+		return false
 	}
 	if cfg.ProtocolConfig == nil || cfg.ProtocolConfig[name] == nil {
-		return false, nil
+		return false
 	}
 	if err := util.MapToStruct(cfg.ProtocolConfig[name], v); err != nil {
-		return false, err
+		d.Logger.Warn().Err(err).Msgf("get protocol config failed")
+		return false
 	}
-	return true, nil
+	return true
 }
 
 // wait task done
 func (d *Downloader) watch(task *Task) {
 	err := task.fetcher.Wait()
 	if err != nil {
-		task.Status = base.DownloadStatusError
-		d.emit(EventKeyError, task, err)
-	} else {
-		task.Progress.Used = task.timer.Used()
-		if task.Size == 0 {
-			task.Size = task.fetcher.Progress().TotalDownloaded()
-			task.Meta.Res.Size = task.Size
-		}
-		used := task.Progress.Used / int64(time.Second)
-		if used == 0 {
-			used = 1
-		}
-		task.Progress.Speed = task.Size / used
-		task.Progress.Downloaded = task.Size
-		task.Status = base.DownloadStatusDone
-		d.storage.Put(bucketTask, task.ID, task.clone())
-		d.emit(EventKeyDone, task)
+		d.doOnError(task, err)
+		return
 	}
+	task.Progress.Used = task.timer.Used()
+	if task.Meta.Res.Size == 0 {
+		task.Meta.Res.Size = task.fetcher.Progress().TotalDownloaded()
+	}
+	used := task.Progress.Used / int64(time.Second)
+	if used == 0 {
+		used = 1
+	}
+	totalSize := task.Meta.Res.Size
+	task.Progress.Speed = totalSize / used
+	task.Progress.Downloaded = totalSize
+	task.updateStatus(base.DownloadStatusDone)
+	d.storage.Put(bucketTask, task.ID, task.clone())
+	d.emit(EventKeyDone, task)
 	d.emit(EventKeyFinally, task, err)
-	if task.Status == EventKeyDone {
+	d.notifyRunning()
+}
+
+func (d *Downloader) doOnError(task *Task, err error) {
+	d.Logger.Warn().Err(err).Msgf("task download failed, task id: %s", task.ID)
+	task.updateStatus(base.DownloadStatusError)
+	d.triggerOnError(task, err)
+	if task.Status == base.DownloadStatusError {
+		d.emit(EventKeyError, task, err)
+		d.emit(EventKeyFinally, task, err)
 		d.notifyRunning()
 	}
 }
@@ -526,6 +629,14 @@ func (d *Downloader) restoreFetcher(task *Task) error {
 			task.fetcher = fb.Build()
 		}
 		d.setupFetcher(task.fetcher)
+		if task.fetcher.Meta().Req == nil {
+			task.fetcher.Meta().Req = task.Meta.Req
+		}
+		if task.fetcher.Meta().Res == nil {
+			task.fetcher.Meta().Res = task.Meta.Res
+		}
+		go d.watch(task)
+	} else if task.Status == base.DownloadStatusError {
 		go d.watch(task)
 	}
 	task.fetcher.Create(task.Meta.Opts)
@@ -557,7 +668,6 @@ func (d *Downloader) doCreate(fetcher fetcher.Fetcher, opts *base.Options) (task
 	task.fetcher = fetcher
 	task.Meta = fetcher.Meta()
 	task.Progress = &Progress{}
-	task.Status = base.DownloadStatusReady
 	initTask(task)
 	if err = fetcher.Create(opts); err != nil {
 		return
@@ -570,145 +680,118 @@ func (d *Downloader) doCreate(fetcher fetcher.Fetcher, opts *base.Options) (task
 	func() {
 		d.lock.Lock()
 		defer d.lock.Unlock()
+
 		d.tasks = append(d.tasks, task)
-	}()
-	go d.watch(task)
-	go d.tryRunning(func(remain int) {
-		if remain > 0 {
-			if err = d.start(task); err != nil {
-				d.Logger.Error().Stack().Err(err).Msgf("start task failed, task id: %s", task.ID)
-				return
-			}
-		}
-	})
-	return
-}
 
-func (d *Downloader) tryRunning(cb func(remain int)) {
-	runningCount := 0
-	for _, task := range d.tasks {
-		if task.Status == base.DownloadStatusRunning {
-			runningCount++
-		}
-	}
-	cb(d.cfg.MaxRunning - runningCount)
-}
-
-func (d *Downloader) notifyRunning() error {
-	d.lock.Lock()
-	defer d.lock.Unlock()
-
-	return d.doNotifyRunning()
-}
-
-func (d *Downloader) doNotifyRunning() error {
-	for _, task := range d.tasks {
-		if task.Status == base.DownloadStatusReady || task.Status == base.DownloadStatusWait {
-			return d.doContinue(task)
-		}
-	}
-	return nil
-}
-
-func (d *Downloader) doPauseAll() (err error) {
-	for _, task := range d.tasks {
-		if err = d.doPause(task, base.DownloadStatusPause); err != nil {
+		remainRunningCount := d.remainRunningCount()
+		if remainRunningCount == 0 {
+			task.Status = base.DownloadStatusWait
+			d.waitTasks = append(d.waitTasks, task)
 			return
 		}
-	}
+
+		d.doStart(task)
+	}()
+
+	go d.watch(task)
 	return
 }
 
-func (d *Downloader) start(task *Task) error {
-	task.lock.Lock()
-	defer task.lock.Unlock()
-	isCreate := task.Status == base.DownloadStatusReady
-	task.Status = base.DownloadStatusRunning
-	if task.Meta.Res == nil {
-		err := task.fetcher.Resolve(task.Meta.Req)
+func (d *Downloader) doStart(task *Task) (err error) {
+	if task.Status != base.DownloadStatusRunning && task.Status != base.DownloadStatusDone {
+		err := d.restoreFetcher(task)
 		if err != nil {
-			task.Status = base.DownloadStatusError
-			d.emit(EventKeyError, task, err)
+			d.Logger.Error().Stack().Err(err).Msgf("restore fetcher failed, task id: %s", task.ID)
 			return err
 		}
-		isCreate = true
 	}
 
-	if isCreate {
-		d.lock.Lock()
-		defer d.lock.Unlock()
-		// check if the download file is duplicated and rename it automatically.
-		if task.Meta.Res.Name != "" {
-			fullDirPath := task.Meta.FolderPath()
-			newName, err := util.CheckDuplicateAndRename(fullDirPath)
+	isCreate := task.Status == base.DownloadStatusReady
+
+	doStart := func() error {
+		task.lock.Lock()
+		defer task.lock.Unlock()
+
+		d.triggerOnStart(task)
+		task.updateStatus(base.DownloadStatusRunning)
+
+		if task.Meta.Res == nil {
+			err := task.fetcher.Resolve(task.Meta.Req)
 			if err != nil {
 				return err
 			}
-			task.Meta.Opts.Name = newName
-		} else {
-			fullFilePath := task.Meta.SingleFilepath()
-			newName, err := util.CheckDuplicateAndRename(fullFilePath)
-			if err != nil {
-				return err
-			}
-			task.Meta.Opts.Name = newName
+			task.Meta.Res = task.fetcher.Meta().Res
 		}
-	}
-	if err := d.doStart(task); err != nil {
-		task.Status = base.DownloadStatusError
-		d.emit(EventKeyError, task, err)
-		return err
-	}
-	return nil
-}
 
-func (d *Downloader) doStart(task *Task) error {
-	task.Progress.Speed = 0
-	task.timer.Start()
-	if err := d.storage.Put(bucketTask, task.ID, task.clone()); err != nil {
-		return err
-	}
-	if err := task.fetcher.Start(); err != nil {
-		return err
-	}
-	d.emit(EventKeyStart, task)
-	return nil
-}
+		if isCreate {
+			d.checkDuplicateLock.Lock()
+			defer d.checkDuplicateLock.Unlock()
+			task.Meta.Opts.Name = util.ReplaceInvalidFilename(task.Meta.Opts.Name)
+			// check if the download file is duplicated and rename it automatically.
+			if task.Meta.Res.Name != "" {
+				task.Meta.Res.Name = util.ReplaceInvalidFilename(task.Meta.Res.Name)
+				fullDirPath := task.Meta.FolderPath()
+				newName, err := util.CheckDuplicateAndRename(fullDirPath)
+				if err != nil {
+					return err
+				}
+				task.Meta.Opts.Name = newName
+			} else {
+				task.Meta.Res.Files[0].Name = util.ReplaceInvalidFilename(task.Meta.Res.Files[0].Name)
+				fullFilePath := task.Meta.SingleFilepath()
+				newName, err := util.CheckDuplicateAndRename(fullFilePath)
+				if err != nil {
+					return err
+				}
+				task.Meta.Opts.Name = newName
+			}
 
-func (d *Downloader) doPause(task *Task, status base.Status) (err error) {
-	task.lock.Lock()
-	defer task.lock.Unlock()
-	if task.Status != base.DownloadStatusDone {
-		task.Status = status
-		task.timer.Pause()
-		task.fetcher.Pause()
-		d.storage.Put(bucketTask, task.ID, task.clone())
-		d.emit(EventKeyPause, task)
+			task.Meta.Res.CalcSize(task.Meta.Opts.SelectFiles)
+		}
+
+		task.Progress.Speed = 0
+		task.timer.Start()
+		if err := d.storage.Put(bucketTask, task.ID, task.clone()); err != nil {
+			return err
+		}
+		if err := task.fetcher.Start(); err != nil {
+			return err
+		}
+		d.emit(EventKeyStart, task)
+		return nil
 	}
+	go func() {
+		err := doStart()
+		if err != nil {
+			d.doOnError(task, err)
+		}
+	}()
+
 	return
 }
 
-func (d *Downloader) doContinue(task *Task) (err error) {
+func (d *Downloader) doPause(task *Task) (err error) {
 	err = func() error {
-		task.lock.Lock()
-		defer task.lock.Unlock()
-		if task.Status != base.DownloadStatusRunning && task.Status != base.DownloadStatusDone {
-			err := d.restoreFetcher(task)
-			if err != nil {
+		if task.Status != base.DownloadStatusDone {
+			task.updateStatus(base.DownloadStatusPause)
+			task.timer.Pause()
+			if task.fetcher != nil {
+				if err := task.fetcher.Pause(); err != nil {
+					return err
+				}
+			}
+			if err := d.storage.Put(bucketTask, task.ID, task.clone()); err != nil {
 				return err
 			}
+			d.emit(EventKeyPause, task)
 		}
 		return nil
 	}()
 	if err != nil {
+		d.Logger.Error().Stack().Err(err).Msgf("pause task failed, task id: %s", task.ID)
 		return
 	}
-	go func() {
-		if err := d.start(task); err != nil {
-			d.Logger.Error().Stack().Err(err).Msgf("start task failed, task id: %s", task.ID)
-			return
-		}
-	}()
+
 	return
 }
 
@@ -771,12 +854,11 @@ func (b *boot) Listener(listener Listener) *boot {
 }
 
 func (b *boot) Create(opts *base.Options) (string, error) {
-	rr, err := b.Resolve()
-	if err != nil {
-		return "", err
-	}
 	defaultDownloader.Listener(b.listener)
-	return defaultDownloader.Create(rr.ID, opts)
+	return defaultDownloader.CreateDirect(&base.Request{
+		URL:   b.url,
+		Extra: b.extra,
+	}, opts)
 }
 
 func Boot() *boot {

pkg/download/downloader_test.go

@@ -84,6 +84,82 @@ func TestDownloader_Create(t *testing.T) {
 	}
 }
 
+func TestDownloader_CreateWithProxy(t *testing.T) {
+	// No proxy
+	doTestDownloaderCreateWithProxy(t, false, func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig {
+		return nil
+	})
+	// Disable proxy
+	doTestDownloaderCreateWithProxy(t, false, func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig {
+		proxyCfg.Enable = false
+		return proxyCfg
+	})
+	// Invalid proxy scheme
+	doTestDownloaderCreateWithProxy(t, false, func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig {
+		proxyCfg.Scheme = ""
+		return proxyCfg
+	})
+	// Invalid proxy host
+	doTestDownloaderCreateWithProxy(t, false, func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig {
+		proxyCfg.Host = ""
+		return proxyCfg
+	})
+	// Use proxy without auth
+	doTestDownloaderCreateWithProxy(t, false, func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig {
+		return proxyCfg
+	})
+	// Use proxy with auth
+	doTestDownloaderCreateWithProxy(t, true, func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig {
+		return proxyCfg
+	})
+}
+
+func doTestDownloaderCreateWithProxy(t *testing.T, auth bool, buildProxyConfig func(proxyCfg *DownloaderProxyConfig) *DownloaderProxyConfig) {
+	httpListener := test.StartTestFileServer()
+	defer httpListener.Close()
+	usr, pwd := "", ""
+	if auth {
+		usr, pwd = "admin", "123"
+	}
+	proxyListener := test.StartSocks5Server(usr, pwd)
+	defer proxyListener.Close()
+
+	downloader := NewDownloader(nil)
+	if err := downloader.Setup(); err != nil {
+		t.Fatal(err)
+	}
+	defer downloader.Clear()
+	downloader.cfg.DownloaderStoreConfig.Proxy = buildProxyConfig(&DownloaderProxyConfig{
+		Enable: true,
+		Scheme: "socks5",
+		Host:   proxyListener.Addr().String(),
+		Usr:    usr,
+		Pwd:    pwd,
+	})
+
+	req := &base.Request{
+		URL: "http://" + httpListener.Addr().String() + "/" + test.BuildName,
+	}
+	rr, err := downloader.Resolve(req)
+	if err != nil {
+		t.Fatal(err)
+	}
+	want := &base.Resource{
+		Size:  test.BuildSize,
+		Range: true,
+		Files: []*base.FileInfo{
+			{
+				Name: test.BuildName,
+				Path: "",
+				Size: test.BuildSize,
+			},
+		},
+	}
+	if !reflect.DeepEqual(want, rr.Res) {
+		t.Errorf("Resolve() got = %v, want %v", rr.Res, want)
+	}
+}
+
 func TestDownloader_CreateRename(t *testing.T) {
 	listener := test.StartTestFileServer()
 	defer listener.Close()
@@ -205,10 +281,7 @@ func TestDownloader_Protocol_Config(t *testing.T) {
 	defer downloader.Clear()
 
 	var httpCfg map[string]any
-	exits, err := downloader.getProtocolConfig("http", &httpCfg)
-	if err != nil {
-		t.Fatal(err)
-	}
+	exits := downloader.getProtocolConfig("http", &httpCfg)
 	if exits {
 		t.Errorf("getProtocolConfig() got = %v, want %v", exits, false)
 	}
@@ -234,7 +307,7 @@ func TestDownloader_Protocol_Config(t *testing.T) {
 		},
 	}
 
-	if err = downloader.PutConfig(storeCfg); err != nil {
+	if err := downloader.PutConfig(storeCfg); err != nil {
 		t.Fatal(err)
 	}
 

pkg/download/engine/engine.go

@@ -3,14 +3,16 @@ package engine
 import (
 	_ "embed"
 	"errors"
-	"fmt"
+	gojaerror "github.com/GopeedLab/gopeed/pkg/download/engine/inject/error"
 	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/file"
 	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/formdata"
+	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/vm"
 	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/xhr"
 	"github.com/dop251/goja"
 	"github.com/dop251/goja_nodejs/eventloop"
-	"github.com/dop251/goja_nodejs/process"
-	"github.com/dop251/goja_nodejs/url"
+	gojaurl "github.com/dop251/goja_nodejs/url"
+	"net/url"
+	"time"
 )
 
 //go:embed polyfill/out/index.js
@@ -27,12 +29,16 @@ type Engine struct {
 func (e *Engine) RunString(script string) (value any, err error) {
 	defer func() {
 		if r := recover(); r != nil {
-			err = fmt.Errorf("%v", r)
+			err = r.(error)
 		}
 	}()
+
 	var result goja.Value
 	e.loop.Run(func(runtime *goja.Runtime) {
 		result, err = runtime.RunString(script)
+		if err == nil {
+			go e.await(result)
+		}
 	})
 	if err != nil {
 		return
@@ -45,9 +51,10 @@ func (e *Engine) RunString(script string) (value any, err error) {
 func (e *Engine) CallFunction(fn goja.Callable, args ...any) (value any, err error) {
 	defer func() {
 		if r := recover(); r != nil {
-			err = fmt.Errorf("%v", r)
+			err = r.(error)
 		}
 	}()
+
 	var result goja.Value
 	e.loop.Run(func(runtime *goja.Runtime) {
 		if args == nil {
@@ -59,18 +66,57 @@ func (e *Engine) CallFunction(fn goja.Callable, args ...any) (value any, err err
 			}
 			result, err = fn(nil, jsArgs...)
 		}
+		if err == nil {
+			go e.await(result)
+		}
 	})
 	if err != nil {
-		return nil, err
+		return
 	}
 	return resolveResult(result)
 }
 
+// loop.Run will hang if the script result has a non-stop code, such as setInterval.
+// This method will stop the event loop when the promise result is resolved.
+func (e *Engine) await(value any) {
+	if value == nil {
+		return
+	}
+
+	if v, ok := value.(goja.Value); ok {
+		// if result is promise, wait for it to be resolved
+		if p, ok := v.Export().(*goja.Promise); ok {
+			if p.State() != goja.PromiseStatePending {
+				return
+			}
+
+			// check promise state every 100 milliseconds, until it is resolved
+			for {
+				time.Sleep(time.Millisecond * 100)
+				if p.State() == goja.PromiseStatePending {
+					continue
+				}
+				break
+			}
+
+			// stop the event loop
+			e.loop.StopNoWait()
+		}
+	}
+}
+
 func (e *Engine) Close() {
 	e.loop.Stop()
 }
 
-func NewEngine() *Engine {
+type Config struct {
+	ProxyURL *url.URL
+}
+
+func NewEngine(cfg *Config) *Engine {
+	if cfg == nil {
+		cfg = &Config{}
+	}
 	loop := eventloop.NewEventLoop()
 	engine := &Engine{
 		loop: loop,
@@ -78,15 +124,18 @@ func NewEngine() *Engine {
 	loop.Run(func(runtime *goja.Runtime) {
 		engine.Runtime = runtime
 		runtime.SetFieldNameMapper(goja.TagFieldNameMapper("json", true))
-		url.Enable(runtime)
-		process.Enable(runtime)
+		vm.Enable(runtime)
+		gojaurl.Enable(runtime)
+		if err := gojaerror.Enable(runtime); err != nil {
+			return
+		}
 		if err := file.Enable(runtime); err != nil {
 			return
 		}
 		if err := formdata.Enable(runtime); err != nil {
 			return
 		}
-		if err := xhr.Enable(runtime); err != nil {
+		if err := xhr.Enable(runtime, cfg.ProxyURL); err != nil {
 			return
 		}
 		if _, err := runtime.RunString(polyfillScript); err != nil {
@@ -96,13 +145,17 @@ func NewEngine() *Engine {
 		if err := runtime.Set("global", runtime.GlobalObject()); err != nil {
 			return
 		}
+		// polyfill window.location
+		if _, err := runtime.RunString("global.location = new URL('http://localhost');"); err != nil {
+			return
+		}
 		return
 	})
 	return engine
 }
 
 func Run(script string) (value any, err error) {
-	engine := NewEngine()
+	engine := NewEngine(nil)
 	return engine.RunString(script)
 }
 
@@ -118,7 +171,11 @@ func resolveResult(value goja.Value) (any, error) {
 		case goja.PromiseStateFulfilled:
 			return p.Result().Export(), nil
 		case goja.PromiseStateRejected:
-			return nil, errors.New(p.Result().String())
+			if err, ok := p.Result().Export().(error); ok {
+				return nil, err
+			} else {
+				return nil, errors.New(p.Result().String())
+			}
 		}
 	}
 	return export, nil

pkg/download/engine/engine_test.go

@@ -7,7 +7,10 @@ import (
 	"errors"
 	"fmt"
 	"github.com/GopeedLab/gopeed/internal/test"
+	gojaerror "github.com/GopeedLab/gopeed/pkg/download/engine/inject/error"
 	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/file"
+	gojautil "github.com/GopeedLab/gopeed/pkg/download/engine/util"
+	"github.com/GopeedLab/gopeed/pkg/util"
 	"github.com/dop251/goja"
 	"io"
 	"net"
@@ -19,16 +22,28 @@ import (
 )
 
 func TestPolyfill(t *testing.T) {
+	doTestPolyfill(t, "MessageError")
 	doTestPolyfill(t, "XMLHttpRequest")
 	doTestPolyfill(t, "Blob")
 	doTestPolyfill(t, "FormData")
 	doTestPolyfill(t, "fetch")
+	doTestPolyfill(t, "__gopeed_create_vm")
+}
+
+func TestError(t *testing.T) {
+	engine := NewEngine(nil)
+	_, err := engine.RunString(`
+      throw new MessageError('test');
+	`)
+	if me, ok := gojautil.AssertError[*gojaerror.MessageError](err); !ok {
+		t.Fatalf("expect MessageError, but got %v", me)
+	}
 }
 
 func TestFetch(t *testing.T) {
 	server := startServer()
 	defer server.Close()
-	engine := NewEngine()
+	engine := NewEngine(nil)
 	if _, err := engine.RunString(fmt.Sprintf("var host = 'http://%s';", server.Addr().String())); err != nil {
 		t.Fatal(err)
 	}
@@ -191,6 +206,97 @@ function testTimeout(){
 	}
 }
 
+func TestFetchWithProxy(t *testing.T) {
+	doTestFetchWithProxy(t, "", "")
+	doTestFetchWithProxy(t, "admin", "123")
+}
+
+func doTestFetchWithProxy(t *testing.T, usr, pwd string) {
+	httpListener := startServer()
+	defer httpListener.Close()
+
+	proxyListener := test.StartSocks5Server(usr, pwd)
+	defer proxyListener.Close()
+
+	engine := NewEngine(&Config{ProxyURL: util.BuildProxyUrl("socks5", proxyListener.Addr().String(), usr, pwd)})
+
+	if _, err := engine.RunString(fmt.Sprintf("var host = 'http://%s';", httpListener.Addr().String())); err != nil {
+		t.Fatal(err)
+	}
+
+	respCode, err := engine.RunString(`
+(async function(){
+	const resp = await fetch(host+'/get');
+	return resp.status;
+})()
+`)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if respCode != int64(200) {
+		t.Fatalf("fetch with proxy failed, want %d, got %d", 200, respCode)
+	}
+}
+
+func TestVm(t *testing.T) {
+	engine := NewEngine(nil)
+
+	value, err := engine.RunString(`
+const vm = __gopeed_create_vm()
+vm.set('a', 1)
+vm.set('b', 2)
+const result = vm.runString('a=a+1;b=b+1;a+b;')
+const out = {
+	"a": vm.get('a'),
+	"b": vm.get('b'),
+	"result": result
+}
+out
+`)
+	if err != nil {
+		t.Fatal(err)
+	}
+	want := map[string]any{
+		"a":      2,
+		"b":      3,
+		"result": 5,
+	}
+	if !test.JsonEqual(value, want) {
+		t.Fatalf("vm test failed, want %v, got %v", want, value)
+	}
+}
+
+func TestNonStopLoop(t *testing.T) {
+	engine := NewEngine(nil)
+
+	_, err := engine.RunString(`
+function leak(){
+	setInterval(() => {
+	},500)
+}
+
+function test(){
+	leak()
+	return new Promise((resolve, reject) => {
+		setTimeout(() => {
+			resolve('done')
+		}, 1000)	
+	})
+}
+`)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	val, err := callTestFun(engine, "test")
+	if err != nil {
+		panic(err)
+	}
+	if val != "done" {
+		t.Fatalf("infinite loop test failed, want %s, got %s", "done", val)
+	}
+}
+
 func doTestPolyfill(t *testing.T, module string) {
 	value, err := Run(fmt.Sprintf(`
 !!globalThis['%s']

pkg/download/engine/inject/error/module.go

@@ -0,0 +1,29 @@
+package error
+
+import (
+	"github.com/dop251/goja"
+)
+
+type MessageError struct {
+	Message string `json:"message"`
+}
+
+func (e *MessageError) Error() string {
+	return e.Message
+}
+
+func Enable(runtime *goja.Runtime) error {
+	messageError := runtime.ToValue(func(call goja.ConstructorCall) *goja.Object {
+		var message string
+		if len(call.Arguments) > 0 {
+			message = call.Arguments[0].String()
+		}
+		instance := &MessageError{
+			Message: message,
+		}
+		instanceValue := runtime.ToValue(instance).(*goja.Object)
+		instanceValue.SetPrototype(call.This.Prototype())
+		return instanceValue
+	})
+	return runtime.Set("MessageError", messageError)
+}

pkg/download/engine/inject/util.go

@@ -1,9 +0,0 @@
-package inject
-
-import (
-	"github.com/dop251/goja"
-)
-
-func ThrowTypeError(vm *goja.Runtime, msg string) {
-	panic(vm.NewTypeError(msg))
-}

pkg/download/engine/inject/vm/module.go

@@ -0,0 +1,44 @@
+package vm
+
+import (
+	"github.com/dop251/goja"
+	"github.com/dop251/goja_nodejs/eventloop"
+)
+
+type Vm struct {
+	loop *eventloop.EventLoop
+}
+
+func (vm *Vm) Set(name string, value any) {
+	vm.loop.Run(func(runtime *goja.Runtime) {
+		runtime.Set(name, value)
+	})
+}
+
+func (vm *Vm) Get(name string) (value any) {
+	vm.loop.Run(func(runtime *goja.Runtime) {
+		value = runtime.Get(name)
+	})
+	return
+}
+
+func (vm *Vm) RunString(script string) (value any, err error) {
+	defer func() {
+		if r := recover(); r != nil {
+			err = r.(error)
+		}
+	}()
+
+	vm.loop.Run(func(runtime *goja.Runtime) {
+		value, err = runtime.RunString(script)
+	})
+	return
+}
+
+func Enable(runtime *goja.Runtime) error {
+	return runtime.Set("__gopeed_create_vm", func(call goja.FunctionCall) goja.Value {
+		return runtime.ToValue(&Vm{
+			loop: eventloop.NewEventLoop(),
+		})
+	})
+}

pkg/download/engine/inject/xhr/module.go

@@ -2,14 +2,15 @@ package xhr
 
 import (
 	"bytes"
-	"github.com/GopeedLab/gopeed/pkg/download/engine/inject"
 	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/file"
 	"github.com/GopeedLab/gopeed/pkg/download/engine/inject/formdata"
+	"github.com/GopeedLab/gopeed/pkg/download/engine/util"
 	"github.com/dop251/goja"
 	"io"
 	"mime/multipart"
 	"net"
 	"net/http"
+	"net/url"
 	"time"
 )
 
@@ -119,6 +120,7 @@ type XMLHttpRequest struct {
 	requestHeaders  map[string]string
 	responseHeaders map[string]string
 	aborted         bool
+	proxyUrl        *url.URL
 
 	Upload       *XMLHttpRequestUpload `json:"upload"`
 	Timeout      int                   `json:"timeout"`
@@ -200,8 +202,13 @@ func (xhr *XMLHttpRequest) Send(data goja.Value) {
 	for k, v := range xhr.requestHeaders {
 		req.Header.Set(k, v)
 	}
+	transport := &http.Transport{}
+	if xhr.proxyUrl != nil {
+		transport.Proxy = http.ProxyURL(xhr.proxyUrl)
+	}
 	client := &http.Client{
-		Timeout: time.Duration(xhr.Timeout) * time.Millisecond,
+		Transport: transport,
+		Timeout:   time.Duration(xhr.Timeout) * time.Millisecond,
 	}
 	resp, err := client.Do(req)
 	if err != nil {
@@ -306,10 +313,10 @@ func (xhr *XMLHttpRequest) parseData(data goja.Value) any {
 	return data.String()
 }
 
-func Enable(runtime *goja.Runtime) error {
+func Enable(runtime *goja.Runtime, proxyUrl *url.URL) error {
 	progressEvent := runtime.ToValue(func(call goja.ConstructorCall) *goja.Object {
 		if len(call.Arguments) < 1 {
-			inject.ThrowTypeError(runtime, "Failed to construct 'ProgressEvent': 1 argument required, but only 0 present.")
+			util.ThrowTypeError(runtime, "Failed to construct 'ProgressEvent': 1 argument required, but only 0 present.")
 		}
 		instance := &ProgressEvent{
 			Type: call.Argument(0).String(),
@@ -320,6 +327,7 @@ func Enable(runtime *goja.Runtime) error {
 	})
 	xhr := runtime.ToValue(func(call goja.ConstructorCall) *goja.Object {
 		instance := &XMLHttpRequest{
+			proxyUrl: proxyUrl,
 			Upload: &XMLHttpRequestUpload{
 				EventProp: &EventProp{
 					eventListeners: make(map[string]func(event *ProgressEvent)),

pkg/download/engine/util/util.go

@@ -0,0 +1,24 @@
+package util
+
+import (
+	"github.com/dop251/goja"
+)
+
+func ThrowTypeError(vm *goja.Runtime, msg string) {
+	panic(vm.NewTypeError(msg))
+}
+
+func AssertError[T error](err error) (t T, r bool) {
+	if err == nil {
+		return
+	}
+	if e, ok := err.(T); ok {
+		return e, true
+	}
+	if e, ok := err.(*goja.Exception); ok {
+		if ee, okk := e.Value().Export().(T); okk {
+			return ee, true
+		}
+	}
+	return
+}

pkg/download/extension.go

@@ -6,9 +6,12 @@ import (
 	"github.com/GopeedLab/gopeed/internal/logger"
 	"github.com/GopeedLab/gopeed/pkg/base"
 	"github.com/GopeedLab/gopeed/pkg/download/engine"
+	gojaerror "github.com/GopeedLab/gopeed/pkg/download/engine/inject/error"
+	gojautil "github.com/GopeedLab/gopeed/pkg/download/engine/util"
 	"github.com/GopeedLab/gopeed/pkg/util"
 	"github.com/dop251/goja"
 	"github.com/go-git/go-git/v5"
+	"github.com/go-git/go-git/v5/plumbing/transport"
 	"io"
 	"os"
 	"path"
@@ -33,7 +36,8 @@ type ActivationEvent string
 
 const (
 	EventOnResolve ActivationEvent = "onResolve"
-	//EventOnError   ActivationEvent = "onError"
+	EventOnStart   ActivationEvent = "onStart"
+	EventOnError   ActivationEvent = "onError"
 	//EventOnDone    ActivationEvent = "onDone"
 )
 
@@ -47,7 +51,7 @@ func (d *Downloader) InstallExtensionByFolder(path string, devMode bool) (*Exten
 		return nil, err
 	}
 
-	// if dev mode, don't copy the extension to the extensions' directory
+	// if dev mode, don't copy to the extensions' directory
 	if devMode {
 		ext.DevMode = true
 		ext.DevPath, _ = filepath.Abs(path)
@@ -194,11 +198,19 @@ func (d *Downloader) fetchExtensionByGit(url string, handler func(tempExtPath st
 	if err := util.RmAndMkDirAll(tempExtDir); err != nil {
 		return nil, err
 	}
+	proxyOptions := transport.ProxyOptions{}
+	proxyUrl := d.cfg.ProxyUrl()
+	if proxyUrl != nil {
+		proxyOptions.URL = proxyUrl.Scheme + "://" + proxyUrl.Host
+		proxyOptions.Username = proxyUrl.User.Username()
+		proxyOptions.Password, _ = proxyUrl.User.Password()
+	}
 	// clone project to extension temp dir
 	gitUrl := parentPath + projectPath + gitSuffix
 	if _, err := git.PlainClone(tempExtDir, false, &git.CloneOptions{
-		URL:   gitUrl,
-		Depth: 1,
+		URL:          gitUrl,
+		Depth:        1,
+		ProxyOptions: proxyOptions,
 	}); err != nil {
 		return nil, err
 	}
@@ -228,24 +240,86 @@ func (d *Downloader) parseExtensionByPath(path string) (*Extension, error) {
 	return &ext, nil
 }
 
-func (d *Downloader) triggerOnResolve(req *base.Request) (res *base.Resource) {
+func (d *Downloader) triggerOnResolve(req *base.Request) (res *base.Resource, err error) {
+	err = doTrigger(d,
+		EventOnResolve,
+		req,
+		&OnResolveContext{
+			Req: req,
+		},
+		func(ext *Extension, gopeed *Instance, ctx *OnResolveContext) {
+			// Validate resource structure
+			if ctx.Res != nil && len(ctx.Res.Files) > 0 {
+				if err := ctx.Res.Validate(); err != nil {
+					gopeed.Logger.logger.Warn().Err(err).Msgf("[%s] resource invalid", ext.buildIdentity())
+					return
+				}
+				ctx.Res.CalcSize(nil)
+			}
+			ctx.Res.Name = util.ReplaceInvalidFilename(ctx.Res.Name)
+			for _, file := range ctx.Res.Files {
+				file.Name = util.ReplaceInvalidFilename(file.Name)
+			}
+			res = ctx.Res
+		},
+	)
+	return
+}
+
+func (d *Downloader) triggerOnStart(task *Task) {
+	doTrigger(d,
+		EventOnStart,
+		task.Meta.Req,
+		&OnStartContext{
+			Task: NewExtensionTask(d, task),
+		},
+		func(ext *Extension, gopeed *Instance, ctx *OnStartContext) {
+			// Validate request structure
+			if ctx.Task.Meta.Req != nil {
+				if err := ctx.Task.Meta.Req.Validate(); err != nil {
+					gopeed.Logger.logger.Warn().Err(err).Msgf("[%s] request invalid", ext.buildIdentity())
+					return
+				}
+			}
+		},
+	)
+	return
+}
+
+func (d *Downloader) triggerOnError(task *Task, err error) {
+	doTrigger(d,
+		EventOnError,
+		task.Meta.Req,
+		&OnErrorContext{
+			Task:  NewExtensionTask(d, task),
+			Error: err,
+		},
+		nil,
+	)
+}
+
+func doTrigger[T any](d *Downloader, event ActivationEvent, req *base.Request, ctx T, handler func(ext *Extension, gopeed *Instance, ctx T)) error {
 	// init extension global object
 	gopeed := &Instance{
 		Events: make(InstanceEvents),
 	}
-	ctx := &Context{
-		Req: req,
-	}
 	var err error
 	for _, ext := range d.extensions {
 		if ext.Disabled {
 			continue
 		}
 		for _, script := range ext.Scripts {
-			if script.match(EventOnResolve, req.URL) {
+			if script.match(event, req) {
+				gopeed.Info = NewExtensionInfo(ext)
 				gopeed.Logger = newInstanceLogger(ext, d.ExtensionLogger)
+				gopeed.Settings = parseSettings(ext.Settings)
+				gopeed.Storage = &ContextStorage{
+					storage:  d.storage,
+					identity: ext.buildIdentity(),
+				}
 				scriptFilePath := filepath.Join(d.ExtensionPath(ext), script.Entry)
 				if _, err = os.Stat(scriptFilePath); os.IsNotExist(err) {
+					gopeed.Logger.logger.Error().Err(err).Msgf("[%s] script file not exist", ext.buildIdentity())
 					continue
 				}
 				func() {
@@ -256,18 +330,19 @@ func (d *Downloader) triggerOnResolve(req *base.Request) (res *base.Resource) {
 						return
 					}
 					defer scriptFile.Close()
-					ctx.Settings = parseSettings(ext.Settings)
-					ctx.Storage = &ContextStorage{
-						storage:  d.storage,
-						identity: ext.buildIdentity(),
-					}
 					var scriptBuf []byte
 					scriptBuf, err = io.ReadAll(scriptFile)
 					if err != nil {
 						gopeed.Logger.logger.Error().Err(err).Msgf("[%s] read script file failed", ext.buildIdentity())
 						return
 					}
-					engine := engine.NewEngine()
+					// Init request labels
+					if req.Labels == nil {
+						req.Labels = make(map[string]string)
+					}
+					engine := engine.NewEngine(&engine.Config{
+						ProxyURL: d.cfg.ProxyUrl(),
+					})
 					defer engine.Close()
 					err = engine.Runtime.Set("gopeed", gopeed)
 					if err != nil {
@@ -279,27 +354,26 @@ func (d *Downloader) triggerOnResolve(req *base.Request) (res *base.Resource) {
 						gopeed.Logger.logger.Error().Err(err).Msgf("[%s] run script failed", ext.buildIdentity())
 						return
 					}
-					if fn, ok := gopeed.Events[EventOnResolve]; ok {
+					if fn, ok := gopeed.Events[event]; ok {
 						_, err = engine.CallFunction(fn, ctx)
 						if err != nil {
-							gopeed.Logger.logger.Error().Err(err).Msgf("[%s] call function failed: %s", EventOnResolve, ext.buildIdentity())
+							gopeed.Logger.logger.Error().Err(err).Msgf("[%s] call function failed: %s", ext.buildIdentity(), event)
 							return
 						}
-						// calculate resource total size
-						if ctx.Res != nil && len(ctx.Res.Files) > 0 {
-							if err = ctx.Res.Validate(); err != nil {
-								gopeed.Logger.logger.Warn().Err(err).Msgf("[%s] resource invalid", ext.buildIdentity())
-								return
-							}
-							ctx.Res.CalcSize()
+						if handler != nil {
+							handler(ext, gopeed, ctx)
 						}
-						res = ctx.Res
 					}
 				}()
 			}
 		}
 	}
-	return
+
+	// Only return MessageError
+	if me, ok := gojautil.AssertError[*gojaerror.MessageError](err); ok {
+		return me
+	}
+	return nil
 }
 
 func (d *Downloader) ExtensionPath(ext *Extension) string {
@@ -382,8 +456,50 @@ func (e *Extension) update(newExt *Extension) error {
 	e.Homepage = newExt.Homepage
 	e.Repository = newExt.Repository
 	e.Scripts = newExt.Scripts
-	// don't override settings
-	//e.Settings = newExt.Settings
+	// merge settings
+	// if new setting not exist in old settings, append it
+	for _, newSetting := range newExt.Settings {
+		var exist bool
+		for _, setting := range e.Settings {
+			if setting.Name == newSetting.Name {
+				exist = true
+				break
+			}
+		}
+		if !exist {
+			e.Settings = append(e.Settings, newSetting)
+		}
+	}
+	// if old setting not exist in new settings, remove it
+	for i := 0; i < len(e.Settings); i++ {
+		var exist bool
+		for _, setting := range newExt.Settings {
+			if setting.Name == e.Settings[i].Name {
+				exist = true
+				break
+			}
+		}
+		if !exist {
+			e.Settings = append(e.Settings[:i], e.Settings[i+1:]...)
+			i--
+		}
+	}
+	// if new setting exist in old settings, update it
+	for _, newSetting := range newExt.Settings {
+		for _, setting := range e.Settings {
+			if setting.Name == newSetting.Name {
+				setting.Title = newSetting.Title
+				setting.Description = newSetting.Description
+				setting.Options = newSetting.Options
+				// if type changed, reset value
+				if setting.Type != newSetting.Type {
+					setting.Type = newSetting.Type
+					setting.Value = newSetting.Value
+				}
+				break
+			}
+		}
+	}
 	e.UpdatedAt = time.Now()
 	return nil
 }
@@ -396,30 +512,46 @@ type Repository struct {
 type Script struct {
 	// Event active event name
 	Event string `json:"event"`
-	// Matches match request url pattern list
-	Matches []string `json:"matches"`
+	// Match rules
+	Match *Match `json:"match"`
 	// Entry js script file path
 	Entry string `json:"entry"`
 }
 
-func (s *Script) match(event ActivationEvent, url string) bool {
+func (s *Script) match(event ActivationEvent, req *base.Request) bool {
 	if s.Event == "" {
 		return false
 	}
 	if s.Event != string(event) {
 		return false
 	}
-	if len(s.Matches) == 0 {
+	if s.Match == nil || (len(s.Match.Urls) == 0 && len(s.Match.Labels) == 0) {
 		return false
 	}
-	for _, match := range s.Matches {
-		if util.Match(match, url) {
+
+	// match url
+	for _, url := range s.Match.Urls {
+		if util.Match(url, req.URL) {
+			return true
+		}
+	}
+
+	// match label
+	for _, label := range s.Match.Labels {
+		if _, ok := req.Labels[label]; ok {
 			return true
 		}
 	}
 	return false
 }
 
+type Match struct {
+	// Urls match expression, refer to https://developer.chrome.com/docs/extensions/mv3/match_patterns/
+	Urls []string `json:"urls"`
+	// Labels match request labels
+	Labels []string `json:"labels"`
+}
+
 type SettingType string
 
 const (
@@ -446,10 +578,13 @@ type Option struct {
 	Value any    `json:"value"`
 }
 
-// Instance inject to js context
+// Instance inject to js context when extension script is activated
 type Instance struct {
-	Events InstanceEvents  `json:"events"`
-	Logger *InstanceLogger `json:"logger"`
+	Events   InstanceEvents  `json:"events"`
+	Info     *ExtensionInfo  `json:"info"`
+	Logger   *InstanceLogger `json:"logger"`
+	Settings map[string]any  `json:"settings"`
+	Storage  *ContextStorage `json:"storage"`
 }
 
 type InstanceEvents map[ActivationEvent]goja.Callable
@@ -462,42 +597,64 @@ func (h InstanceEvents) OnResolve(fn goja.Callable) {
 	h.register(EventOnResolve, fn)
 }
 
-//func (h InstanceEvents) OnError(fn goja.Callable) {
-//	h.register(HookEventOnError, fn)
-//}
-//
+func (h InstanceEvents) OnStart(fn goja.Callable) {
+	h.register(EventOnStart, fn)
+}
+
+func (h InstanceEvents) OnError(fn goja.Callable) {
+	h.register(EventOnError, fn)
+}
+
 //func (h InstanceEvents) OnDone(fn goja.Callable) {
 //	h.register(HookEventOnDone, fn)
 //}
 
+type ExtensionInfo struct {
+	Identity string `json:"identity"`
+	Name     string `json:"name"`
+	Author   string `json:"author"`
+	Title    string `json:"title"`
+	Version  string `json:"version"`
+}
+
+func NewExtensionInfo(ext *Extension) *ExtensionInfo {
+	return &ExtensionInfo{
+		Identity: ext.buildIdentity(),
+		Name:     ext.Name,
+		Author:   ext.Author,
+		Title:    ext.Title,
+		Version:  ext.Version,
+	}
+}
+
 type InstanceLogger struct {
 	identity string
 	devMode  bool
 	logger   *logger.Logger
 }
 
-func (l *InstanceLogger) Debug(msg ...any) {
+func (l *InstanceLogger) Debug(msg ...goja.Value) {
 	if l.devMode {
 		l.logger.Debug().Msg(l.append(msg...))
 	}
 }
 
-func (l *InstanceLogger) Info(msg ...any) {
+func (l *InstanceLogger) Info(msg ...goja.Value) {
 	l.logger.Info().Msg(l.append(msg...))
 }
 
-func (l *InstanceLogger) Warn(msg ...any) {
+func (l *InstanceLogger) Warn(msg ...goja.Value) {
 	l.logger.Warn().Msg(l.append(msg...))
 }
 
-func (l *InstanceLogger) Error(msg ...any) {
+func (l *InstanceLogger) Error(msg ...goja.Value) {
 	l.logger.Error().Msg(l.append(msg...))
 }
 
-func (l *InstanceLogger) append(msg ...any) string {
+func (l *InstanceLogger) append(msg ...goja.Value) string {
 	strMsg := make([]string, len(msg))
 	for i, m := range msg {
-		strMsg[i] = fmt.Sprint(m)
+		strMsg[i] = m.String()
 	}
 	return fmt.Sprintf("[%s] %s", l.identity, strings.Join(strMsg, " "))
 }
@@ -510,11 +667,39 @@ func newInstanceLogger(extension *Extension, logger *logger.Logger) *InstanceLog
 	}
 }
 
-type Context struct {
-	Req      *base.Request   `json:"req"`
-	Res      *base.Resource  `json:"res"`
-	Settings map[string]any  `json:"settings"`
-	Storage  *ContextStorage `json:"storage"`
+type OnResolveContext struct {
+	Req *base.Request  `json:"req"`
+	Res *base.Resource `json:"res"`
+}
+
+type OnStartContext struct {
+	Task *ExtensionTask `json:"task"`
+}
+
+type OnErrorContext struct {
+	Task  *ExtensionTask `json:"task"`
+	Error error          `json:"error"`
+}
+
+type ExtensionTask struct {
+	*Task
+
+	download *Downloader
+}
+
+func NewExtensionTask(download *Downloader, task *Task) *ExtensionTask {
+	return &ExtensionTask{
+		Task:     task.clone(),
+		download: download,
+	}
+}
+
+func (t *ExtensionTask) Continue() error {
+	return t.download.Continue(t.ID)
+}
+
+func (t *ExtensionTask) Pause() error {
+	return t.download.Pause(t.ID)
 }
 
 func parseSettings(settings []*Setting) map[string]any {

pkg/download/extension_test.go

@@ -1,10 +1,14 @@
 package download
 
 import (
+	"errors"
 	"github.com/GopeedLab/gopeed/internal/logger"
 	"github.com/GopeedLab/gopeed/pkg/base"
+	gojaerror "github.com/GopeedLab/gopeed/pkg/download/engine/inject/error"
+	"github.com/dop251/goja"
 	"os"
 	"testing"
+	"time"
 )
 
 func TestDownloader_InstallExtensionByFolder(t *testing.T) {
@@ -93,6 +97,15 @@ func TestDownloader_InstallExtensionByGitFull(t *testing.T) {
 }
 
 func TestDownloader_UpgradeExtension(t *testing.T) {
+	getSetting := func(settings []*Setting, name string) *Setting {
+		for _, setting := range settings {
+			if setting.Name == name {
+				return setting
+			}
+		}
+		return nil
+	}
+
 	setupDownloader(func(downloader *Downloader) {
 		installedExt, err := downloader.InstallExtensionByFolder("./testdata/extensions/update", false)
 		if err != nil {
@@ -120,14 +133,177 @@ func TestDownloader_UpgradeExtension(t *testing.T) {
 			t.Fatal("extension update fail")
 		}
 
+		// check setting update
+		s1 := getSetting(upgradeExt.Settings, "s1")
+		if s1.Title == "S1 old" {
+			t.Fatal("setting update fail")
+		}
+		// check setting type update
+		s2 := getSetting(upgradeExt.Settings, "s2")
+		if s2.Type == "number" {
+			t.Fatal("setting type update fail")
+		}
+		// check setting remove
+		d1 := getSetting(upgradeExt.Settings, "d1")
+		if d1 != nil {
+			t.Fatal("setting remove fail")
+		}
+		// check setting add
+		s3 := getSetting(upgradeExt.Settings, "s3")
+		if s3 == nil {
+			t.Fatal("setting add fail")
+		}
+
 		rr, err := downloader.Resolve(&base.Request{
-			URL: "https://github.com/GopeedLab/gopeed/releases",
+			URL: "https://test.com",
 		})
 		if err != nil {
 			t.Fatal(err)
 		}
-		if len(rr.Res.Files) == 1 {
-			t.Fatal("resolve error")
+		if rr.Res.Name != "test" {
+			t.Fatal("script update fail")
+		}
+	})
+}
+
+func TestDownloader_Extension_OnStart(t *testing.T) {
+	downloadAndCheck := func(req *base.Request) {
+		setupDownloader(func(downloader *Downloader) {
+			if _, err := downloader.InstallExtensionByFolder("./testdata/extensions/on_start", false); err != nil {
+				t.Fatal(err)
+			}
+			errCh := make(chan error, 1)
+			downloader.Listener(func(event *Event) {
+				if event.Key == EventKeyFinally {
+					errCh <- event.Err
+				}
+			})
+			id, err := downloader.CreateDirect(req, nil)
+			if err != nil {
+				t.Fatal(err)
+			}
+			select {
+			case err = <-errCh:
+				break
+			case <-time.After(time.Second * 10):
+				err = errors.New("timeout")
+			}
+			if err != nil {
+				panic("extension on start download error: " + err.Error())
+			}
+			task := downloader.GetTask(id)
+			if task.Meta.Req.URL != "https://github.com" {
+				t.Fatalf("except url: https://github.com, actual: %s", task.Meta.Req.URL)
+			}
+			if task.Meta.Req.Labels["modified"] != "true" {
+				t.Fatalf("except label: modified=true, actual: %s", task.Meta.Req.Labels["modified"])
+			}
+		})
+	}
+
+	// url match
+	downloadAndCheck(&base.Request{
+		URL: "https://github.com/gopeed/test/404",
+	})
+
+	// label match
+	downloadAndCheck(&base.Request{
+		URL: "https://test.com",
+		Labels: map[string]string{
+			"test": "true",
+		},
+	})
+}
+
+func TestDownloader_Extension_OnError(t *testing.T) {
+	setupDownloader(func(downloader *Downloader) {
+		if _, err := downloader.InstallExtensionByFolder("./testdata/extensions/on_error", false); err != nil {
+			t.Fatal(err)
+		}
+		errCh := make(chan error, 1)
+		downloader.Listener(func(event *Event) {
+			if event.Key == EventKeyFinally {
+				errCh <- event.Err
+			}
+		})
+		id, err := downloader.CreateDirect(&base.Request{
+			URL: "https://github.com/gopeed/test/404",
+			Labels: map[string]string{
+				"test": "true",
+			},
+		}, nil)
+		if err != nil {
+			t.Fatal(err)
+		}
+		select {
+		case err = <-errCh:
+			break
+		case <-time.After(time.Second * 10):
+			err = errors.New("timeout")
+		}
+
+		if err != nil {
+			panic("extension on error download error: " + err.Error())
+		}
+		// extension on error modify url and continue download
+		task := downloader.GetTask(id)
+		if task.Meta.Req.URL != "https://github.com" {
+			t.Fatalf("except url: https://github.com, actual: %s", task.Meta.Req.URL)
+		}
+		if task.Status != base.DownloadStatusDone {
+			t.Fatalf("except status is done, actual: %s", task.Status)
+		}
+	})
+}
+
+func TestDownloader_Extension_Errors(t *testing.T) {
+	setupDownloader(func(downloader *Downloader) {
+		if _, err := downloader.InstallExtensionByFolder("./testdata/extensions/script_error", false); err != nil {
+			t.Fatal(err)
+		}
+		rr, err := downloader.Resolve(&base.Request{
+			URL: "https://github.com/test",
+		})
+		if err != nil {
+			t.Fatal(err)
+		}
+		if len(rr.Res.Files) == 2 {
+			t.Fatal("script error catch failed")
+		}
+	})
+
+	setupDownloader(func(downloader *Downloader) {
+		if _, err := downloader.InstallExtensionByFolder("./testdata/extensions/function_error", false); err != nil {
+			t.Fatal(err)
+		}
+		rr, err := downloader.Resolve(&base.Request{
+			URL: "https://github.com/test",
+		})
+		if err != nil {
+			t.Fatal(err)
+		}
+		if len(rr.Res.Files) == 2 {
+			t.Fatal("function error catch failed")
+		}
+	})
+
+	setupDownloader(func(downloader *Downloader) {
+		if _, err := downloader.InstallExtensionByFolder("./testdata/extensions/message_error", false); err != nil {
+			t.Fatal(err)
+		}
+		_, err := downloader.Resolve(&base.Request{
+			URL: "https://github.com/test",
+		})
+		if err == nil {
+			t.Fatalf("except error, but got nil")
+		}
+		me, ok := err.(*gojaerror.MessageError)
+		if !ok {
+			t.Fatalf("except MessageError type, but got %s", err)
+		}
+		want := "test"
+		if me.Error() != want {
+			t.Fatalf("except MessageError message %s, but got %s", want, me.Message)
 		}
 	})
 }
@@ -222,31 +398,15 @@ func TestDownloader_DeleteExtension(t *testing.T) {
 	})
 }
 
-func TestDownloader_Extension_OnResolve(t *testing.T) {
-	setupDownloader(func(downloader *Downloader) {
-		installedExt, err := downloader.InstallExtensionByFolder("./testdata/extensions/settings_all", false)
-		if err != nil {
-			t.Fatal(err)
-		}
-		if err := downloader.DeleteExtension(installedExt.Identity); err != nil {
-			t.Fatal(err)
-		}
-		extensions := downloader.GetExtensions()
-		if len(extensions) != 0 {
-			t.Fatal("extension delete fail")
-		}
-	})
-}
-
 func TestDownloader_Extension_Logger(t *testing.T) {
 	logger := logger.NewLogger(false, "")
 	il := newInstanceLogger(&Extension{
 		Name: "test",
 	}, logger)
-	il.Debug("msg1", "msg2")
-	il.Info("msg1", "msg2")
-	il.Warn("msg1", "msg2")
-	il.Error("msg1", "msg2")
+	il.Debug(goja.NaN(), goja.Undefined())
+	il.Info(goja.NaN(), goja.Undefined())
+	il.Warn(goja.NaN(), goja.Undefined())
+	il.Error(goja.NaN(), goja.Undefined())
 }
 
 func setupDownloader(fn func(downloader *Downloader)) {

pkg/download/model.go

@@ -8,6 +8,7 @@ import (
 	"github.com/GopeedLab/gopeed/pkg/base"
 	"github.com/GopeedLab/gopeed/pkg/util"
 	gonanoid "github.com/matoous/go-nanoid/v2"
+	"net/url"
 	"sync"
 	"time"
 )
@@ -22,8 +23,8 @@ type Task struct {
 	Meta      *fetcher.FetcherMeta `json:"meta"`
 	Status    base.Status          `json:"status"`
 	Progress  *Progress            `json:"progress"`
-	Size      int64                `json:"size"`
 	CreatedAt time.Time            `json:"createdAt"`
+	UpdatedAt time.Time            `json:"updatedAt"`
 
 	fetcherBuilder fetcher.FetcherBuilder
 	fetcher        fetcher.Fetcher
@@ -41,17 +42,23 @@ func NewTask() *Task {
 		ID:        id,
 		Status:    base.DownloadStatusReady,
 		CreatedAt: time.Now(),
+		UpdatedAt: time.Now(),
 	}
 }
 
+func (t *Task) updateStatus(status base.Status) {
+	t.UpdatedAt = time.Now()
+	t.Status = status
+}
+
 func (t *Task) clone() *Task {
 	return &Task{
 		ID:        t.ID,
 		Meta:      t.Meta,
 		Status:    t.Status,
 		Progress:  t.Progress,
-		Size:      t.Size,
 		CreatedAt: t.CreatedAt,
+		UpdatedAt: t.UpdatedAt,
 	}
 }
 
@@ -103,15 +110,37 @@ func (cfg *DownloaderConfig) Init() *DownloaderConfig {
 type DownloaderStoreConfig struct {
 	FirstLoad bool `json:"-"` // FirstLoad is the flag that the config is first time init and not from store
 
-	DownloadDir    string         `json:"downloadDir"`    // DownloadDir is the default directory to save the downloaded files
-	MaxRunning     int            `json:"maxRunning"`     // MaxRunning is the max running download count
-	ProtocolConfig map[string]any `json:"protocolConfig"` // ProtocolConfig is special config for each protocol
-	Extra          map[string]any `json:"extra"`          // Extra is the extra config
+	DownloadDir    string                 `json:"downloadDir"`    // DownloadDir is the default directory to save the downloaded files
+	MaxRunning     int                    `json:"maxRunning"`     // MaxRunning is the max running download count
+	ProtocolConfig map[string]any         `json:"protocolConfig"` // ProtocolConfig is special config for each protocol
+	Extra          map[string]any         `json:"extra"`
+	Proxy          *DownloaderProxyConfig `json:"proxy"`
 }
 
 func (cfg *DownloaderStoreConfig) Init() *DownloaderStoreConfig {
 	if cfg.MaxRunning == 0 {
 		cfg.MaxRunning = 5
 	}
+	if cfg.Proxy == nil {
+		cfg.Proxy = &DownloaderProxyConfig{}
+	}
 	return cfg
 }
+
+func (cfg *DownloaderStoreConfig) ProxyUrl() *url.URL {
+	if cfg.Proxy == nil {
+		return nil
+	}
+	if cfg.Proxy.Enable == false || cfg.Proxy.Scheme == "" || cfg.Proxy.Host == "" {
+		return nil
+	}
+	return util.BuildProxyUrl(cfg.Proxy.Scheme, cfg.Proxy.Host, cfg.Proxy.Usr, cfg.Proxy.Pwd)
+}
+
+type DownloaderProxyConfig struct {
+	Enable bool   `json:"enable"`
+	Scheme string `json:"scheme"`
+	Host   string `json:"host"`
+	Usr    string `json:"usr"`
+	Pwd    string `json:"pwd"`
+}

pkg/download/storage.go

@@ -222,6 +222,9 @@ func (b *BoltStorage) Pop(bucket string, key string, v any) error {
 	if err != nil {
 		return err
 	}
+	if len(data) == 0 {
+		return nil
+	}
 	return json.Unmarshal(data, v)
 }
 

pkg/download/testdata/extensions/basic/index.js

@@ -6,6 +6,9 @@ gopeed.events.onResolve(async function (ctx) {
                 size: 1024,
                 req: {
                     url: ctx.req.url + "/" + i,
+                    labels:{
+                        "from": gopeed.info.name,
+                    }
                 }
             }),
         ),

pkg/download/testdata/extensions/basic/manifest.json

@@ -5,9 +5,11 @@
   "scripts": [
     {
       "event": "onResolve",
-      "matches": [
-        "*://github.com/*"
-      ],
+      "match": {
+        "urls": [
+          "*://github.com/*"
+        ]
+      },
       "entry": "index.js"
     }
   ],

pkg/download/testdata/extensions/extra/index.js

@@ -0,0 +1,18 @@
+gopeed.events.onResolve(async function (ctx) {
+    ctx.res = {
+        name: "test",
+        files: Array(2).fill(true).map((_, i) => ({
+                name: `test-${i}.txt`,
+                size: 1024,
+                req: {
+                    url: ctx.req.url + "/" + i,
+                    extra: {
+                        headers: {
+                            'User-Agent': ctx.settings.ua,
+                        },
+                    }
+                }
+            }),
+        ),
+    };
+});

pkg/download/testdata/extensions/extra/manifest.json

@@ -0,0 +1,22 @@
+{
+  "name": "extra",
+  "title": "gopeed extension extra test",
+  "version": "0.0.1",
+  "scripts": [
+    {
+      "event": "onResolve",
+      "matches": [
+        "*://github.com/*"
+      ],
+      "entry": "index.js"
+    }
+  ],
+  "settings": [
+    {
+      "name": "ua",
+      "title": "User-Agent",
+      "type": "string",
+      "value": "gopeed"
+    }
+  ]
+}

pkg/download/testdata/extensions/function_error/index.js

@@ -0,0 +1,17 @@
+gopeed.events.onResolve(async function (ctx) {
+    const aaa = {};
+    // access undefined property
+    gopeed.logger.info(aaa.bbb.ccc);
+
+    ctx.res = {
+        name: "test",
+        files: Array(2).fill(true).map((_, i) => ({
+                name: `test-${i}.txt`,
+                size: 1024,
+                req: {
+                    url: ctx.req.url + "/" + i,
+                }
+            }),
+        ),
+    };
+});

pkg/download/testdata/extensions/function_error/manifest.json

@@ -0,0 +1,23 @@
+{
+  "name": "function-error",
+  "title": "gopeed extension function error test",
+  "version": "0.0.1",
+  "scripts": [
+    {
+      "event": "onResolve",
+      "match": {
+        "urls": [
+          "*://github.com/*"
+        ]
+      },
+      "entry": "index.js"
+    }
+  ],
+  "settings": [
+    {
+      "name": "ua",
+      "title": "User-Agent",
+      "type": "string"
+    }
+  ]
+}

pkg/download/testdata/extensions/message_error/index.js

@@ -0,0 +1,3 @@
+gopeed.events.onResolve(async function (ctx) {
+    throw new MessageError("test");
+});

pkg/download/testdata/extensions/message_error/manifest.json

@@ -0,0 +1,16 @@
+{
+  "name": "message-error",
+  "title": "gopeed extension message error test",
+  "version": "0.0.1",
+  "scripts": [
+    {
+      "event": "onResolve",
+      "match": {
+        "urls": [
+          "*://github.com/*"
+        ]
+      },
+      "entry": "index.js"
+    }
+  ]
+}

pkg/download/testdata/extensions/on_error/index.js

@@ -0,0 +1,8 @@
+gopeed.events.onError(async function (ctx) {
+    gopeed.logger.info("url", ctx.task.meta.req.url);
+    gopeed.logger.info("error", ctx.error);
+    ctx.task.meta.req.url = "https://github.com";
+    ctx.task.pause();
+    ctx.task.continue();
+});
+

pkg/download/testdata/extensions/on_error/manifest.json

@@ -0,0 +1,16 @@
+{
+  "name": "on-error",
+  "title": "gopeed extension on error event test",
+  "version": "0.0.1",
+  "scripts": [
+    {
+      "event": "onError",
+      "match": {
+        "labels": [
+          "test"
+        ]
+      },
+      "entry": "index.js"
+    }
+  ]
+}

pkg/download/testdata/extensions/on_start/index.js

@@ -0,0 +1,6 @@
+gopeed.events.onStart(async function (ctx) {
+    gopeed.logger.info("url", ctx.task.meta.req.url);
+    ctx.task.meta.req.url = "https://github.com";
+    ctx.task.meta.req.labels['modified'] = 'true';
+});
+

pkg/download/testdata/extensions/on_start/manifest.json

@@ -0,0 +1,19 @@
+{
+  "name": "on-start",
+  "title": "gopeed extension on start event test",
+  "version": "0.0.1",
+  "scripts": [
+    {
+      "event": "onStart",
+      "match": {
+        "urls": [
+          "*://github.com/*"
+        ],
+        "labels": [
+          "test"
+        ]
+      },
+      "entry": "index.js"
+    }
+  ]
+}

pkg/download/testdata/extensions/script_error/index.js

@@ -0,0 +1,16 @@
+const aaa = {};
+gopeed.logger.info(aaa.bbb.ccc);
+
+gopeed.events.onResolve(async function (ctx) {
+    ctx.res = {
+        name: "test",
+        files: Array(2).fill(true).map((_, i) => ({
+                name: `test-${i}.txt`,
+                size: 1024,
+                req: {
+                    url: ctx.req.url + "/" + i,
+                }
+            }),
+        ),
+    };
+});

pkg/download/testdata/extensions/script_error/manifest.json

@@ -0,0 +1,23 @@
+{
+  "name": "script-error",
+  "title": "gopeed extension script error test",
+  "version": "0.0.1",
+  "scripts": [
+    {
+      "event": "onResolve",
+      "match": {
+        "urls": [
+          "*://github.com/*"
+        ]
+      },
+      "entry": "index.js"
+    }
+  ],
+  "settings": [
+    {
+      "name": "ua",
+      "title": "User-Agent",
+      "type": "string"
+    }
+  ]
+}

pkg/download/testdata/extensions/settings_all/index.js

@@ -1,31 +1,31 @@
 gopeed.events.onResolve(async function (ctx) {
-    if (ctx.settings.string != null) {
+    if (gopeed.settings.string != null) {
         throw new Error("string is not null");
     }
-    if (ctx.settings.number != null) {
+    if (gopeed.settings.number != null) {
         throw new Error("number is not null");
     }
-    if (ctx.settings.boolean != null) {
+    if (gopeed.settings.boolean != null) {
         throw new Error("boolean is not null");
     }
 
-    if (ctx.settings.stringDefault !== "default") {
+    if (gopeed.settings.stringDefault !== "default") {
         throw new Error("string default value is incorrect");
     }
-    if (ctx.settings.numberDefault !== 1) {
+    if (gopeed.settings.numberDefault !== 1) {
         throw new Error("number default value is incorrect");
     }
-    if (ctx.settings.booleanDefault !== true) {
+    if (gopeed.settings.booleanDefault !== true) {
         throw new Error("boolean default value is incorrect");
     }
 
-    if (ctx.settings.stringValued !== "valued") {
+    if (gopeed.settings.stringValued !== "valued") {
         throw new Error("string value is incorrect");
     }
-    if (ctx.settings.numberValued !== 1.1) {
+    if (gopeed.settings.numberValued !== 1.1) {
         throw new Error("number value is incorrect");
     }
-    if (ctx.settings.booleanValued !== true) {
+    if (gopeed.settings.booleanValued !== true) {
         throw new Error("boolean value is incorrect");
     }
 

pkg/download/testdata/extensions/settings_all/manifest.json

@@ -5,9 +5,11 @@
   "scripts": [
     {
       "event": "onResolve",
-      "matches": [
-        "*://*/*"
-      ],
+      "match": {
+        "urls": [
+          "*://*/*"
+        ]
+      },
       "entry": "index.js"
     }
   ],

pkg/download/testdata/extensions/settings_empty/index.js

@@ -1,5 +1,5 @@
 gopeed.events.onResolve(async function (ctx) {
-    if (Object.keys(ctx.settings).length > 0){
+    if (Object.keys(gopeed.settings).length > 0){
         throw new Error("settings is not empty");
     }
 

pkg/download/testdata/extensions/settings_empty/manifest.json

@@ -5,9 +5,11 @@
   "scripts": [
     {
       "event": "onResolve",
-      "matches": [
-        "*://*/*"
-      ],
+      "match": {
+        "urls": [
+          "*://*/*"
+        ]
+      },
       "entry": "index.js"
     }
   ]

pkg/download/testdata/extensions/storage/index.js

@@ -2,36 +2,36 @@ gopeed.events.onResolve(async function (ctx) {
     const key = "key"
     const value1 = "value1", value2 = JSON.stringify({a: 1, b: "2"})
 
-    if (ctx.storage.get(key) !== null) {
+    if (gopeed.storage.get(key) !== null) {
         throw new Error("storage get null error")
     }
-    ctx.storage.remove(key)
-    if(ctx.storage.keys().length !== 0) {
+    gopeed.storage.remove(key)
+    if(gopeed.storage.keys().length !== 0) {
         throw new Error("storage keys null error")
     }
 
-    ctx.storage.set(key, value1)
-    if (ctx.storage.get(key) !== value1) {
+    gopeed.storage.set(key, value1)
+    if (gopeed.storage.get(key) !== value1) {
         throw new Error("storage put1 error")
     }
 
-    ctx.storage.set(key, value2)
-    if (ctx.storage.get(key) !== value2) {
+    gopeed.storage.set(key, value2)
+    if (gopeed.storage.get(key) !== value2) {
         throw new Error("storage put2 error")
     }
 
-    if(ctx.storage.keys().length !== 1) {
+    if(gopeed.storage.keys().length !== 1) {
         throw new Error("storage keys error")
     }
 
-    ctx.storage.remove(key)
-    if (ctx.storage.get(key) !== null) {
+    gopeed.storage.remove(key)
+    if (gopeed.storage.get(key) !== null) {
         throw new Error("storage delete error")
     }
 
-    ctx.storage.set(key, value1)
-    ctx.storage.clear()
-    if (ctx.storage.get(key) !== null) {
+    gopeed.storage.set(key, value1)
+    gopeed.storage.clear()
+    if (gopeed.storage.get(key) !== null) {
         throw new Error("storage clear error")
     }
 

pkg/download/testdata/extensions/storage/manifest.json

@@ -1,13 +1,15 @@
 {
-  "name": "basic",
-  "title": "gopeed extension basic test",
+  "name": "storage",
+  "title": "gopeed extension storage test",
   "version": "0.0.1",
   "scripts": [
     {
       "event": "onResolve",
-      "matches": [
-        "*://github.com/*"
-      ],
+      "match": {
+        "urls": [
+          "*://*/*"
+        ]
+      },
       "entry": "index.js"
     }
   ],

pkg/download/testdata/extensions/update/manifest.json

@@ -1,21 +1,47 @@
 {
-  "name": "github-release",
+  "name": "extension-test",
   "author": "gopeed",
-  "title": "Github Release",
-  "description": "Download github release assets",
+  "title": "Gopeed Extension Test",
+  "description": "Test extension settings and upgrade",
   "version": "0.0.1",
   "homepage": "https://gopeed.com",
   "repository": {
     "url": "https://github.com/GopeedLab/gopeed-extension-samples",
-    "directory": "github-release-sample"
+    "directory": "extension-test"
   },
   "scripts": [
     {
       "event": "onResolve",
-      "matches": [
-        "*://github.com/*/releases/*"
-      ],
+      "match": {
+        "urls": [
+          "*://*/*"
+        ]
+      },
       "entry": "index.js"
     }
+  ],
+  "settings": [
+    {
+      "name": "s1",
+      "title": "S1 old",
+      "description": "Test setting update",
+      "type": "string",
+      "required": true
+    },
+    {
+      "name": "s2",
+      "title": "s2 number old",
+      "description": "Test setting type update",
+      "type": "number",
+      "required": true,
+      "value": 1
+    },
+    {
+      "name": "d1",
+      "title": "Delete test",
+      "description": "Test setting delete",
+      "type": "string",
+      "required": true
+    }
   ]
 }

pkg/rest/server.go

@@ -105,9 +105,10 @@ func BuildServer(startCfg *model.StartConfig) (*http.Server, net.Listener, error
 	r.Methods(http.MethodDelete).Path("/api/v1/extensions/{identity}").HandlerFunc(DeleteExtension)
 	r.Methods(http.MethodGet).Path("/api/v1/extensions/{identity}/update").HandlerFunc(UpdateCheckExtension)
 	r.Methods(http.MethodPost).Path("/api/v1/extensions/{identity}/update").HandlerFunc(UpdateExtension)
-	r.PathPrefix("/fs/extensions").Handler(http.FileServer(new(extensionFileSystem)))
 	r.Path("/api/v1/proxy").HandlerFunc(DoProxy)
 	if startCfg.WebEnable {
+		r.PathPrefix("/fs/tasks").Handler(http.FileServer(new(taskFileSystem)))
+		r.PathPrefix("/fs/extensions").Handler(http.FileServer(new(extensionFileSystem)))
 		r.PathPrefix("/").Handler(http.FileServer(http.FS(startCfg.WebFS)))
 	}
 
@@ -138,30 +139,56 @@ func BuildServer(startCfg *model.StartConfig) (*http.Server, net.Listener, error
 	return srv, listener, nil
 }
 
+func resolvePath(urlPath string, prefix string) (identity string, path string, err error) {
+	// remove prefix
+	clearPath := strings.TrimPrefix(urlPath, prefix)
+	// match extension identity, eg: /fs/extensions/identity/xxx
+	reg := regexp.MustCompile(`^/([^/]+)/(.*)$`)
+	if !reg.MatchString(clearPath) {
+		err = os.ErrNotExist
+		return
+	}
+	matched := reg.FindStringSubmatch(clearPath)
+	if len(matched) != 3 {
+		err = os.ErrNotExist
+		return
+	}
+	return matched[1], matched[2], nil
+}
+
+// handle task file resource
+type taskFileSystem struct {
+}
+
+func (e *taskFileSystem) Open(name string) (http.File, error) {
+	// get extension identity
+	identity, path, err := resolvePath(name, "/fs/tasks")
+	if err != nil {
+		return nil, err
+	}
+	task := Downloader.GetTask(identity)
+	if task == nil {
+		return nil, os.ErrNotExist
+	}
+	return os.Open(filepath.Join(task.Meta.RootDirPath(), path))
+}
+
 // handle extension file resource
 type extensionFileSystem struct {
 }
 
 func (e *extensionFileSystem) Open(name string) (http.File, error) {
-	// remove prefix
-	path := strings.TrimPrefix(name, "/fs/extensions")
-	// match extension identity, eg: /fs/extensions/identity/xxx
-	reg := regexp.MustCompile(`^/([^/]+)/(.*)$`)
-	if !reg.MatchString(path) {
-		return nil, os.ErrNotExist
-	}
-	matched := reg.FindStringSubmatch(path)
-	if len(matched) != 3 {
-		return nil, os.ErrNotExist
-	}
 	// get extension identity
-	identity := matched[1]
+	identity, path, err := resolvePath(name, "/fs/extensions")
+	if err != nil {
+		return nil, err
+	}
 	extension, err := Downloader.GetExtension(identity)
 	if err != nil {
 		return nil, os.ErrNotExist
 	}
 	extensionPath := Downloader.ExtensionPath(extension)
-	return os.Open(filepath.Join(extensionPath, matched[2]))
+	return os.Open(filepath.Join(extensionPath, path))
 }
 
 func ReadJson(r *http.Request, w http.ResponseWriter, v any) bool {

pkg/rest/server_test.go

@@ -27,7 +27,7 @@ var (
 		Extra: map[string]any{
 			"method": "",
 			"header": map[string]string{
-				"User-Agent": "gopeed",
+				"Usr-Agent": "gopeed",
 			},
 			"body": "",
 		},
@@ -211,12 +211,11 @@ func TestPauseAllAndContinueALLTasks(t *testing.T) {
 		}
 		// pause all
 		httpRequestCheckOk[any](http.MethodPut, "/api/v1/tasks/pause", nil)
-		time.Sleep(time.Millisecond * 500)
+		time.Sleep(time.Millisecond * 100)
 		tasks = httpRequestCheckOk[[]*download.Task](http.MethodGet, fmt.Sprintf("/api/v1/tasks?status=%s", base.DownloadStatusPause), nil)
 		if len(tasks) != total {
 			t.Errorf("PauseAllTasks() got = %v, want %v", len(tasks), total)
 		}
-
 	})
 }
 
@@ -494,6 +493,7 @@ func doTest(handler func()) {
 		cfg.Init()
 		cfg.Storage = storage
 		cfg.StorageDir = ".test_storage"
+		cfg.WebEnable = true
 		fileListener := doStart(cfg)
 		defer func() {
 			if err := fileListener.Close(); err != nil {

pkg/util/path.go

@@ -183,3 +183,14 @@ func IsExistsFile(path string) bool {
 	}
 	return false
 }
+
+// ReplaceInvalidFilename replace invalid path characters
+func ReplaceInvalidFilename(path string) string {
+	if path == "" {
+		return ""
+	}
+	for _, char := range invalidPathChars {
+		path = strings.ReplaceAll(path, char, "_")
+	}
+	return path
+}

pkg/util/path_other.go

@@ -0,0 +1,6 @@
+//go:build !windows
+// +build !windows
+
+package util
+
+var invalidPathChars = []string{`/`, `:`}

pkg/util/path_test.go

@@ -178,3 +178,50 @@ func TestIsExistsFile(t *testing.T) {
 		})
 	}
 }
+
+func TestReplaceInvalidFilename(t *testing.T) {
+	type args struct {
+		path string
+	}
+	tests := []struct {
+		name string
+		args args
+		want string
+	}{
+		{
+			name: "blank",
+			args: args{
+				path: "",
+			},
+			want: "",
+		},
+		{
+			name: "normal",
+			args: args{
+				path: "test.txt",
+			},
+			want: "test.txt",
+		},
+		{
+			name: "case1",
+			args: args{
+				path: "te/st.txt",
+			},
+			want: "te_st.txt",
+		},
+		{
+			name: "case2",
+			args: args{
+				path: "te/st:.txt",
+			},
+			want: "te_st_.txt",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := ReplaceInvalidFilename(tt.args.path); got != tt.want {
+				t.Errorf("ReplaceInvalidFilename() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}

pkg/util/path_windows.go

@@ -0,0 +1,3 @@
+package util
+
+var invalidPathChars = []string{`\`, `/`, `:`, `*`, `?`, `"`, `<`, `>`, `|`}

pkg/util/url.go

@@ -2,6 +2,7 @@ package util
 
 import (
 	"encoding/base64"
+	"net/url"
 	"regexp"
 	"strings"
 )
@@ -37,3 +38,16 @@ func ParseDataUri(uri string) (string, []byte) {
 	}
 	return mime, data
 }
+
+// BuildProxyUrl builds a proxy url with given host, username and password.
+func BuildProxyUrl(scheme, host, usr, pwd string) *url.URL {
+	var user *url.Userinfo
+	if usr != "" && pwd != "" {
+		user = url.UserPassword(usr, pwd)
+	}
+	return &url.URL{
+		Scheme: scheme,
+		User:   user,
+		Host:   host,
+	}
+}

ui/flutter/android/app/build.gradle

@@ -47,7 +47,7 @@ android {
         applicationId "com.gopeed"
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration.
-        minSdkVersion 19
+        minSdkVersion 21
         targetSdkVersion 29
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName

ui/flutter/android/app/src/main/AndroidManifest.xml

@@ -72,6 +72,12 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+
+        <!-- Add android:stopWithTask option only when necessary. -->
+        <service 
+            android:name="com.pravera.flutter_foreground_task.service.ForegroundService"
+            android:stopWithTask="true" />
+
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
         <meta-data

ui/flutter/assets/icon/icon.svg

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="1024px" height="1024px" style="shape-rendering:geometricPrecision; text-rendering:geometricPrecision; image-rendering:optimizeQuality; fill-rule:evenodd; clip-rule:evenodd" xmlns:xlink="http://www.w3.org/1999/xlink">
+<g><path style="opacity:0.998" fill="#5dc76c" d="M 951.5,763.5 C 940.739,755.276 929.405,747.776 917.5,741C 908.477,736.319 899.143,732.485 889.5,729.5C 885.844,625.779 840.844,545.613 754.5,489C 674.802,441.453 590.135,430.12 500.5,455C 419.755,480.605 359.588,530.771 320,605.5C 278.585,565.816 230.752,555.649 176.5,575C 131.948,594.935 106.448,629.102 100,677.5C 99.3333,685.833 99.3333,694.167 100,702.5C 102.081,714.824 105.081,726.824 109,738.5C 95.4882,745.492 82.9882,753.826 71.5,763.5C 37.7121,705.639 16.5454,643.306 8,576.5C -9.41698,416.759 35.9164,278.093 144,160.5C 244.661,58.2827 367.161,5.94939 511.5,3.5C 678.975,7.48829 814.142,74.8216 917,205.5C 1011.33,336.426 1040,480.759 1003,638.5C 991.564,682.671 974.397,724.337 951.5,763.5 Z"/></g>
+<g><path style="opacity:0.999" fill="#fefefe" d="M 951.5,763.5 C 949.28,768.272 946.78,772.938 944,777.5C 938.305,786.913 932.138,795.913 925.5,804.5C 915.954,796.888 905.288,791.055 893.5,787C 878.282,782.958 863.115,778.791 848,774.5C 854.013,716.891 841.346,663.891 810,615.5C 768.341,553.228 711.174,512.395 638.5,493C 560.311,479.566 490.311,497.566 428.5,547C 411.963,560.536 397.13,575.703 384,592.5C 366.745,616.923 348.911,640.923 330.5,664.5C 310.135,651.302 290.469,637.135 271.5,622C 238.448,602.307 206.782,604.307 176.5,628C 159.375,642.752 148.875,661.252 145,683.5C 143.968,692.716 144.968,701.716 148,710.5C 154.334,725.339 160.167,740.339 165.5,755.5C 138.118,764.688 114.451,779.688 94.5,800.5C 85.653,788.968 77.9863,776.635 71.5,763.5C 82.9882,753.826 95.4882,745.492 109,738.5C 105.081,726.824 102.081,714.824 100,702.5C 99.3333,694.167 99.3333,685.833 100,677.5C 106.448,629.102 131.948,594.935 176.5,575C 230.752,555.649 278.585,565.816 320,605.5C 359.588,530.771 419.755,480.605 500.5,455C 590.135,430.12 674.802,441.453 754.5,489C 840.844,545.613 885.844,625.779 889.5,729.5C 899.143,732.485 908.477,736.319 917.5,741C 929.405,747.776 940.739,755.276 951.5,763.5 Z"/></g>
+<g><path style="opacity:0.998" fill="#5dc76c" d="M 925.5,804.5 C 850.791,908.608 750.791,975.775 625.5,1006C 609.308,1009.7 592.975,1012.53 576.5,1014.5C 615.708,969.938 655.042,925.438 694.5,881C 664.168,880.5 633.835,880.333 603.5,880.5C 603.5,811.167 603.5,741.833 603.5,672.5C 542.167,672.5 480.833,672.5 419.5,672.5C 419.5,741.5 419.5,810.5 419.5,879.5C 388.493,879.167 357.493,879.5 326.5,880.5C 326.624,881.107 326.957,881.44 327.5,881.5C 366.805,925.808 406.138,970.141 445.5,1014.5C 318.63,996.317 212.796,939.651 128,844.5C 115.85,830.525 104.683,815.859 94.5,800.5C 114.451,779.688 138.118,764.688 165.5,755.5C 160.167,740.339 154.334,725.339 148,710.5C 144.968,701.716 143.968,692.716 145,683.5C 148.875,661.252 159.375,642.752 176.5,628C 206.782,604.307 238.448,602.307 271.5,622C 290.469,637.135 310.135,651.302 330.5,664.5C 348.911,640.923 366.745,616.923 384,592.5C 397.13,575.703 411.963,560.536 428.5,547C 490.311,497.566 560.311,479.566 638.5,493C 711.174,512.395 768.341,553.228 810,615.5C 841.346,663.891 854.013,716.891 848,774.5C 863.115,778.791 878.282,782.958 893.5,787C 905.288,791.055 915.954,796.888 925.5,804.5 Z"/></g>
+<g><path style="opacity:0.999" fill="#fefefe" d="M 576.5,1014.5 C 532.836,1019.82 489.169,1019.82 445.5,1014.5C 406.138,970.141 366.805,925.808 327.5,881.5C 358.167,880.833 388.833,880.167 419.5,879.5C 419.5,810.5 419.5,741.5 419.5,672.5C 480.833,672.5 542.167,672.5 603.5,672.5C 603.5,741.833 603.5,811.167 603.5,880.5C 633.835,880.333 664.168,880.5 694.5,881C 655.042,925.438 615.708,969.938 576.5,1014.5 Z"/></g>
+<g><path style="opacity:1" fill="#ade2b5" d="M 419.5,879.5 C 388.833,880.167 358.167,880.833 327.5,881.5C 326.957,881.44 326.624,881.107 326.5,880.5C 357.493,879.5 388.493,879.167 419.5,879.5 Z"/></g>
+</svg>

ui/flutter/assets/locales/en_US.json

@@ -1,70 +0,0 @@
-{
-  "label": "English",
-  "error": "Error",
-  "tip": "Tip",
-  "confirm": "Confirm",
-  "cancel": "Cancel",
-  "selectAll": "Select All",
-  "task": "Task",
-  "downloading": "downloading",
-  "downloaded": "downloaded",
-  "setting": "Setting",
-  "donate": "Donate",
-  "exit": "Exit",
-  "create": "Create Task",
-  "advancedOptions": "Advanced Options",
-  "downloadLink": "Download Link",
-  "downloadLinkValid": "Please enter the download link",
-  "downloadLinkHit": "Please enter the download link, HTTP/HTTPS/MAGNET supported@append",
-  "downloadLinkHitDesktop": ", or drag the torrent file here directly",
-  "download": "Download",
-  "noFileSelected": "Please select at least one file to continue.",
-  "noStoragePermission": "Storage permission required",
-  "selectFile": "Select File",
-  "rename": "Rename",
-  "basic": "Basic",
-  "advanced": "Advanced",
-  "general": "General",
-  "downloadDir": "Download Directory",
-  "downloadDirValid": "Please select the download directory",
-  "connections": "Connections",
-  "maxRunning": "Max Running Tasks",
-  "items": "@count items",
-  "subscribeTracker": "Subscribe Tracker",
-  "subscribeFail": "Subscribe failed, please check network or try again later",
-  "update": "Update",
-  "updateDaily": "Update daily",
-  "lastUpdate": "Last update: @time",
-  "addTracker": "Add Tracker",
-  "addTrackerHit": "Please enter the tracker server url, one per line",
-  "ui": "UI",
-  "theme": "Theme",
-  "themeSystem": "System",
-  "themeLight": "Light",
-  "themeDark": "Dark",
-  "locale": "Language",
-  "about": "About",
-  "homepage": "Homepage",
-  "version": "Version",
-  "protocol": "Protocol",
-  "port": "Port",
-  "apiToken": "API Token",
-  "notSet": "NS",
-  "set": "SET",
-  "effectAfterRestart": "Effect after restart",
-  "startAll": "Start All",
-  "pauseAll": "Pause All",
-  "deleteTask": "Delete Task",
-  "deleteTaskTip": "Keep downloaded files",
-  "delete": "Delete",
-  "newVersionTitle": "Discover new version @version",
-  "newVersionUpdate": "Update Now",
-  "newVersionLater": "Later",
-  "extensions": "Extensions",
-  "extensionInstallUrl": "Install URL",
-  "extensionInstallSuccess": "Installed successfully",
-  "extensionUpdateSuccess": "Updated successfully",
-  "extensionDelete": "Delete Extension",
-  "extensionAlreadyLatest": "It's already the latest version"
-}
-

ui/flutter/assets/locales/fa_IR.json

@@ -1,58 +0,0 @@
-{
-    "label": "فارسی",
-    "error": "اررور",
-    "tip": "Tip",
-    "confirm": "تایید",
-    "cancel": "انصراف",
-    "selectAll": "انتخاب همه",
-    "task": "کار",
-    "setting": "تنظیمات",
-    "donate": "کمک مالی",
-    "exit": "خروج",
-    "create": "ایجاد کار",
-    "downloading": "دانلود کردن",
-    "downloaded": "دانلود شدن",
-    "downloadLink": "لینک دانلود",
-    "downloadLinkValid": "لطفا لینک دانلود را وارد کنید",
-    "download": "دانلود",
-    "noFileSelected": "لطفا حداقل یک فایل را جهت دانلود انتخاب کنید.",
-    "noStoragePermission": "مجوز ذخیره سازی مورد نیاز است",
-    "selectFile": "انتخاب فایل",
-    "basic": "پایه",
-    "advanced": "پیشرفته",
-    "general": "عمومی",
-    "downloadDir": "دایرکتوری دانلود",
-    "downloadDirValid": "لطفا دایرکتوری دانلود را انتخاب کنید",
-    "connections": "اتصالات",
-    "items": "@count آیتم ها",
-    "subscribeTracker": "Subscribe Tracker",
-    "subscribeFail": "Subscribe failed, please check network or try again later",
-    "update": "بروزرسانی",
-    "updateDaily": "بروزرسانی روزانه",
-    "lastUpdate": "Last update: @time",
-    "addTracker": "Add Tracker",
-    "addTrackerHit": "Please enter the tracker server url, one per line",
-    "ui": "رابط کاربری",
-    "theme": "پوسته",
-    "themeSystem": "سیستم",
-    "themeLight": "روشن",
-    "themeDark": "تاریک",
-    "locale": "Language",
-    "about": "درباره ی",
-    "homepage": "صفحه اصلی",
-    "version": "نسخه",
-    "protocol": "پروتکل",
-    "port": "پورت",
-    "apiToken": "API توکن",
-    "notSet": "NS",
-    "set": "SET",
-    "effectAfterRestart": "Effect after restart",
-    "startAll": "شروع همه",
-    "pauseAll": "توقف همه",
-    "deleteTask": "پاک کردن کار",
-    "deleteTaskTip": "فایل های دانلود شده را نگه دارد",
-    "delete": "پاک کردن",
-    "newVersionTitle": "@version عنوان: کشف نسخه جدید",
-    "newVersionUpdate": "بروزرسانی",
-    "newVersionLater": "بعداً"
-}

ui/flutter/assets/locales/ja_JP.json

@@ -1,61 +0,0 @@
-{
-  "label": "日本語",
-  "error": "エラー",
-  "tip": "ヒント",
-  "confirm": "確認",
-  "cancel": "キャンセル",
-  "selectAll": "すべてを選択",
-  "task": "タスク",
-  "downloading": "ダウンロード中",
-  "downloaded": "ダウンロード済",
-  "setting": "セッティング",
-  "donate": "寄付する",
-  "exit": "終了",
-  "create": "タスクを作成",
-  "downloadLink": "ダウンロードリンク",
-  "downloadLinkValid": "ダウンロードリンクを入力してください",
-  "downloadLinkHit": "ダウンロード リンクを入力してください、HTTP/HTTPS/MAGNET support@append",
-  "downloadLinkHitDesktop": "または、torrent ファイルを直接ここにドラッグします",
-  "download": "ダウンロード",
-  "noFileSelected": "続行するには少なくとも 1 つのファイルを選択してください。",
-  "noStoragePermission": "ストレージのパーミッションが必要",
-  "selectFile": "ファイルを選択",
-  "basic": "ベーシック",
-  "advanced": "アドバンスド",
-  "general": "ジェネラル",
-  "downloadDir": "ディレクトリのダウンロード",
-  "downloadDirValid": "ダウンロードディレクトリを選択してください",
-  "connections": "接続",
-  "maxRunning": "最大実行タスク",
-  "items": "@count アイテム",
-  "subscribeTracker": "トラッカーを購読",
-  "subscribeFail": "登録に失敗しました。ネットワークを確認するか、後でもう一度お試しください",
-  "update": "アップデート",
-  "updateDaily": "毎日アップデート",
-  "lastUpdate": "最終アップデート: @time",
-  "addTracker": "トラッカーを追加",
-  "addTrackerHit": "トラッカーサーバーの URL を 1 行に 1 つずつ入力してください",
-  "ui": "UI",
-  "theme": "テーマ",
-  "themeSystem": "システム",
-  "themeLight": "ライト",
-  "themeDark": "ダーク",
-  "locale": "言語",
-  "about": "概要",
-  "homepage": "ホームページ",
-  "version": "バージョン",
-  "protocol": "プロトコル",
-  "port": "ポート",
-  "apiToken": "API トークン",
-  "notSet": "未設置",
-  "set": "設置",
-  "effectAfterRestart": "再起動後の効果",
-  "startAll": "すべてを開始",
-  "pauseAll": "すべてを一時停止",
-  "deleteTask": "タスクを削除",
-  "deleteTaskTip": "ダウンロードしたファイルを保持",
-  "delete": "削除",
-  "newVersionTitle": "新しいバージョン @version を発見する",
-  "newVersionUpdate": "アップデート",
-  "newVersionLater": "後で"
-}

ui/flutter/assets/locales/ru_RU.json

@@ -1,61 +0,0 @@
-{
-  "label": "Русский(Россия)",
-  "error": "Ошибка",
-  "tip": "Подсказка",
-  "confirm": "Подтвердить",
-  "cancel": "Отмена",
-  "selectAll": "Выбрать все",
-  "task": "Задачи",
-  "downloading": "Загрузка",
-  "downloaded": "Загружено",
-  "setting": "Настройки",
-  "donate": "Пожертвовать",
-  "exit": "Выход",
-  "create": "Создать задачу",
-  "downloadLink": "Ссылка для скачивание",
-  "downloadLinkValid": "Пожалуйста, введите ссылку для скачивания",
-  "downloadLinkHit": "Пожалуйста, введите ссылку для скачивания, HTTP/HTTPS/MAGNET supported@append",
-  "downloadLinkHitDesktop": ", или перетащите сюда торрент-файл",
-  "download": "Скачать",
-  "noFileSelected": "Файл не выбран",
-  "noStoragePermission": "Требуется доступ к хранилищу",
-  "selectFile": "Выберать файл",
-  "basic": "Основные параметры",
-  "advanced": "Расширенные",
-  "general": "Общие",
-  "downloadDir": "Папка загрузки",
-  "downloadDirValid": "Пожалуйста, выберите папку для загрузки",
-  "connections": "Соединений",
-  "maxRunning": "Максимальное количество активных задач",
-  "items": "@подсчет элементов",
-  "subscribeTracker": "Подпись трекера",
-  "subscribeFail": "Подписка не удалась, пожалуйста, проверьте сеть или повторите попытку позже",
-  "update": "Обновить",
-  "updateDaily": "Обновлять ежедневно",
-  "lastUpdate": "Последнее обновление: @время",
-  "addTracker": "Добавить трекер",
-  "addTrackerHit": "Пожалуйста, введите url трекера, по одному в строке",
-  "ui": "UI",
-  "theme": "Тема",
-  "themeSystem": "Системная",
-  "themeLight": "Светлая",
-  "themeDark": "Темная",
-  "locale": "Язык",
-  "about": "О приложении",
-  "homepage": "Домашняя страница",
-  "version": "Версия",
-  "protocol": "Протокол",
-  "port": "Порт",
-  "apiToken": "API Токен",
-  "notSet": "Не установлено",
-  "set": "Установлено",
-  "effectAfterRestart": "Эффект после перезагрузки",
-  "startAll": "Запустить все",
-  "pauseAll": "Приостановить все",
-  "deleteTask": "Удалить задачу",
-  "deleteTaskTip": "Сохранить загруженные файлы",
-  "delete": "Удалить",
-  "newVersionTitle": "Обнаружена новая версия @version",
-  "newVersionUpdate": "Обновить",
-  "newVersionLater": "позже"
-}

ui/flutter/assets/locales/zh_CN.json

@@ -1,69 +0,0 @@
-{
-  "label": "中文（简体）",
-  "error": "错误",
-  "tip": "提示",
-  "confirm": "确认",
-  "cancel": "取消",
-  "selectAll": "全选",
-  "task": "任务",
-  "downloading": "下载中",
-  "downloaded": "已完成",
-  "setting": "设置",
-  "donate": "打赏",
-  "exit": "退出",
-  "create": "创建任务",
-  "advancedOptions": "高级选项",
-  "downloadLink": "下载链接",
-  "downloadLinkValid": "请输入下载链接",
-  "downloadLinkHit": "请输入下载链接，支持 HTTP/HTTPS/MAGNET@append",
-  "downloadLinkHitDesktop": "，也可以直接拖拽种子文件到此处",
-  "download": "下载",
-  "noFileSelected": "请至少选择一个文件下载",
-  "noStoragePermission": "需要开启存储权限",
-  "selectFile": "选择文件",
-  "rename": "重命名",
-  "basic": "基础",
-  "advanced": "高级",
-  "general": "通用",
-  "downloadDir": "下载目录",
-  "downloadDirValid": "请选择下载目录",
-  "connections": "连接数",
-  "maxRunning": "最大下载数",
-  "items": "@count 项",
-  "subscribeTracker": "订阅 Tracker",
-  "subscribeFail": "订阅失败，请检查网络或稍后重试",
-  "update": "更新",
-  "updateDaily": "每天自动更新",
-  "lastUpdate": "上次更新：@time",
-  "addTracker": "添加 Tracker",
-  "addTrackerHit": "请输入 tracker 服务器地址，每行一条",
-  "ui": "界面",
-  "theme": "主题",
-  "themeSystem": "跟随系统",
-  "themeLight": "明亮主题",
-  "themeDark": "暗黑主题",
-  "locale": "语言",
-  "about": "关于",
-  "homepage": "主页",
-  "version": "版本",
-  "protocol": "通讯协议",
-  "port": "端口",
-  "apiToken": "接口令牌",
-  "notSet": "未设置",
-  "set": "已设置",
-  "effectAfterRestart": "此配置项将在重启应用后生效",
-  "startAll": "全部开始",
-  "pauseAll": "全部暂停",
-  "deleteTask": "删除任务",
-  "deleteTaskTip": "保留已下载的文件",
-  "delete": "删除",
-  "newVersionTitle": "发现新版本 @version",
-  "newVersionUpdate": "立即更新",
-  "newVersionLater": "稍后再说",
-  "extensions": "扩展",
-  "extensionInstallUrl": "安装链接",
-  "extensionInstallSuccess": "安装成功",
-  "extensionUpdateSuccess": "更新成功",
-  "extensionDelete": "删除扩展",
-  "extensionAlreadyLatest": "已经是最新版本"
-}

ui/flutter/assets/locales/zh_TW.json

@@ -1,69 +0,0 @@
-{
-  "label": "中文 (正體) ",
-  "error": "錯誤",
-  "tip": "提示",
-  "confirm": "確定",
-  "cancel": "取消",
-  "selectAll": "全選",
-  "task": "任務",
-  "downloading": "下載中",
-  "downloaded": "已完成",
-  "setting": "設定",
-  "donate": "斗內",
-  "exit": "離開",
-  "create": "新增任務",
-  "advancedOptions": "進階選項",
-  "downloadLink": "下載鏈接",
-  "downloadLinkValid": "請輸入下載鏈接",
-  "downloadLinkHit": "請輸入下載鏈接，支援 HTTP/HTTPS/MAGNET@append",
-  "downloadLinkHitDesktop": "，也可以通過拖拽Torrent文件至此以新增任務",
-  "download": "下載",
-  "noFileSelected": "沒有選取的文件",
-  "noStoragePermission": "沒有存儲權限",
-  "selectFile": "選擇文件",
-  "rename": "重命名",
-  "basic": "基礎",
-  "advanced": "進階",
-  "general": "通用設定",
-  "downloadDir": "下載目録",
-  "downloadDirValid": "請選擇下載目録",
-  "connections": "同時連接數量",
-  "maxRunning": "最大同時下載數",
-  "items": "@count 項",
-  "subscribeTracker": "已訂閲的 Tracker",
-  "subscribeFail": "訂閲失敗",
-  "update": "更新",
-  "updateDaily": "每日自動更新",
-  "lastUpdate": "上次更新時間: @time",
-  "addTracker": "增加新的 Tracker",
-  "addTrackerHit": "請輸入 Tracker 服務器地址，每行一條",
-  "ui": "介面",
-  "theme": "佈景主題",
-  "themeSystem": "跟隨系統",
-  "themeLight": "亮色主題",
-  "themeDark": "深色主題",
-  "locale": "語言",
-  "about": "關於",
-  "homepage": "訪問主頁",
-  "version": "版本資訊",
-  "protocol": "通訊協定",
-  "port": "端口",
-  "apiToken": "接口 Token",
-  "notSet": "尚未設定",
-  "set": "已設定",
-  "effectAfterRestart": "該選項將在重新啓動軟體後生效",
-  "startAll": "全部開始",
-  "pauseAll": "全部暫停",
-  "deleteTask": "刪除任務",
-  "deleteTaskTip": "保留已經下載的文件",
-  "delete": "刪除",
-  "newVersionTitle": "發現新版本 @version",
-  "newVersionUpdate": "立刻更新",
-  "newVersionLater": "稍後更新",
-  "extensions": "外掛程序",
-  "extensionInstallUrl": "安裝鏈接",
-  "extensionInstallSuccess": "安裝完成",
-  "extensionUpdateSuccess": "更新完成",
-  "extensionDelete": "解除安裝",
-  "extensionAlreadyLatest": "已是最新版本"
-}

ui/flutter/ios/Runner/AppDelegate.swift

@@ -33,6 +33,15 @@ import Libgopeed
         })
         
         GeneratedPluginRegistrant.register(with: self)
+
+        SwiftFlutterForegroundTaskPlugin.setPluginRegistrantCallback(registerPlugins)
+        if #available(iOS 10.0, *) {
+            UNUserNotificationCenter.current().delegate = self as? UNUserNotificationCenterDelegate
+        }
         return super.application(application, didFinishLaunchingWithOptions: launchOptions)
     }
 }
+
+func registerPlugins(registry: FlutterPluginRegistry) {
+  GeneratedPluginRegistrant.register(with: registry)
+}

ui/flutter/ios/Runner/Runner-Bridging-Header.h

@@ -1 +1,2 @@
 #import "GeneratedPluginRegistrant.h"
+#import <flutter_foreground_task/FlutterForegroundTaskPlugin.h>

ui/flutter/lib/api/model/downloader_config.dart

@@ -8,6 +8,7 @@ class DownloaderConfig {
   int maxRunning = 0;
   ProtocolConfig protocolConfig = ProtocolConfig();
   ExtraConfig extra = ExtraConfig();
+  ProxyConfig proxy = ProxyConfig();
 
   DownloaderConfig();
 
@@ -30,6 +31,8 @@ class ProtocolConfig {
 
 @JsonSerializable()
 class HttpConfig {
+  String userAgent =
+      'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36';
   int connections = 0;
 
   HttpConfig();
@@ -41,6 +44,7 @@ class HttpConfig {
 
 @JsonSerializable()
 class BtConfig {
+  int listenPort = 0;
   List<String> trackers = [];
 
   BtConfig();
@@ -63,6 +67,22 @@ class ExtraConfig {
   Map<String, dynamic> toJson() => _$ExtraConfigToJson(this);
 }
 
+@JsonSerializable()
+class ProxyConfig {
+  bool enable = false;
+  String scheme = '';
+  String host = '';
+  String usr = '';
+  String pwd = '';
+
+  ProxyConfig();
+
+  factory ProxyConfig.fromJson(Map<String, dynamic> json) =>
+      _$ProxyConfigFromJson(json);
+
+  Map<String, dynamic> toJson() => _$ProxyConfigToJson(this);
+}
+
 @JsonSerializable()
 class ExtraConfigBt {
   List<String> trackerSubscribeUrls = [];

ui/flutter/lib/api/model/downloader_config.g.dart

@@ -12,7 +12,8 @@ DownloaderConfig _$DownloaderConfigFromJson(Map<String, dynamic> json) =>
       ..maxRunning = json['maxRunning'] as int
       ..protocolConfig = ProtocolConfig.fromJson(
           json['protocolConfig'] as Map<String, dynamic>?)
-      ..extra = ExtraConfig.fromJson(json['extra'] as Map<String, dynamic>?);
+      ..extra = ExtraConfig.fromJson(json['extra'] as Map<String, dynamic>?)
+      ..proxy = ProxyConfig.fromJson(json['proxy'] as Map<String, dynamic>);
 
 Map<String, dynamic> _$DownloaderConfigToJson(DownloaderConfig instance) =>
     <String, dynamic>{
@@ -20,6 +21,7 @@ Map<String, dynamic> _$DownloaderConfigToJson(DownloaderConfig instance) =>
       'maxRunning': instance.maxRunning,
       'protocolConfig': instance.protocolConfig.toJson(),
       'extra': instance.extra.toJson(),
+      'proxy': instance.proxy.toJson(),
     };
 
 ProtocolConfig _$ProtocolConfigFromJson(Map<String, dynamic> json) =>
@@ -33,19 +35,23 @@ Map<String, dynamic> _$ProtocolConfigToJson(ProtocolConfig instance) =>
       'bt': instance.bt.toJson(),
     };
 
-HttpConfig _$HttpConfigFromJson(Map<String, dynamic> json) =>
-    HttpConfig()..connections = json['connections'] as int;
+HttpConfig _$HttpConfigFromJson(Map<String, dynamic> json) => HttpConfig()
+  ..userAgent = json['userAgent'] as String
+  ..connections = json['connections'] as int;
 
 Map<String, dynamic> _$HttpConfigToJson(HttpConfig instance) =>
     <String, dynamic>{
+      'userAgent': instance.userAgent,
       'connections': instance.connections,
     };
 
 BtConfig _$BtConfigFromJson(Map<String, dynamic> json) => BtConfig()
+  ..listenPort = json['listenPort'] as int
   ..trackers =
       (json['trackers'] as List<dynamic>).map((e) => e as String).toList();
 
 Map<String, dynamic> _$BtConfigToJson(BtConfig instance) => <String, dynamic>{
+      'listenPort': instance.listenPort,
       'trackers': instance.trackers,
     };
 
@@ -61,6 +67,22 @@ Map<String, dynamic> _$ExtraConfigToJson(ExtraConfig instance) =>
       'bt': instance.bt.toJson(),
     };
 
+ProxyConfig _$ProxyConfigFromJson(Map<String, dynamic> json) => ProxyConfig()
+  ..enable = json['enable'] as bool
+  ..scheme = json['scheme'] as String
+  ..host = json['host'] as String
+  ..usr = json['usr'] as String
+  ..pwd = json['pwd'] as String;
+
+Map<String, dynamic> _$ProxyConfigToJson(ProxyConfig instance) =>
+    <String, dynamic>{
+      'enable': instance.enable,
+      'scheme': instance.scheme,
+      'host': instance.host,
+      'usr': instance.usr,
+      'pwd': instance.pwd,
+    };
+
 ExtraConfigBt _$ExtraConfigBtFromJson(Map<String, dynamic> json) =>
     ExtraConfigBt()
       ..trackerSubscribeUrls = (json['trackerSubscribeUrls'] as List<dynamic>)

ui/flutter/lib/api/model/extension.dart

@@ -16,6 +16,7 @@ class Extension {
   List<Setting>? settings;
   bool disabled;
   bool devMode;
+  String devPath;
 
   Extension({
     required this.identity,
@@ -29,6 +30,7 @@ class Extension {
     required this.repository,
     required this.disabled,
     required this.devMode,
+    required this.devPath,
   });
 
   factory Extension.fromJson(Map<String, dynamic> json) =>

ui/flutter/lib/api/model/extension.g.dart

@@ -20,6 +20,7 @@ Extension _$ExtensionFromJson(Map<String, dynamic> json) => Extension(
           : Repository.fromJson(json['repository'] as Map<String, dynamic>),
       disabled: json['disabled'] as bool,
       devMode: json['devMode'] as bool,
+      devPath: json['devPath'] as String,
     )..settings = (json['settings'] as List<dynamic>?)
         ?.map((e) => Setting.fromJson(e as Map<String, dynamic>))
         .toList();
@@ -46,6 +47,7 @@ Map<String, dynamic> _$ExtensionToJson(Extension instance) {
   writeNotNull('settings', instance.settings?.map((e) => e.toJson()).toList());
   val['disabled'] = instance.disabled;
   val['devMode'] = instance.devMode;
+  val['devPath'] = instance.devPath;
   return val;
 }
 

ui/flutter/lib/api/model/request.dart

@@ -6,10 +6,12 @@ part 'request.g.dart';
 class Request {
   String url;
   Object? extra;
+  Map<String, String>? labels = {};
 
   Request({
     required this.url,
     this.extra,
+    this.labels,
   });
 
   factory Request.fromJson(Map<String, dynamic> json) =>

ui/flutter/lib/api/model/request.g.dart

@@ -9,6 +9,9 @@ part of 'request.dart';
 Request _$RequestFromJson(Map<String, dynamic> json) => Request(
       url: json['url'] as String,
       extra: json['extra'],
+      labels: (json['labels'] as Map<String, dynamic>?)?.map(
+        (k, e) => MapEntry(k, e as String),
+      ),
     );
 
 Map<String, dynamic> _$RequestToJson(Request instance) {
@@ -23,6 +26,7 @@ Map<String, dynamic> _$RequestToJson(Request instance) {
   }
 
   writeNotNull('extra', instance.extra);
+  writeNotNull('labels', instance.labels);
   return val;
 }
 

ui/flutter/lib/api/model/task.dart

@@ -12,16 +12,16 @@ class Task {
   Meta meta;
   Status status;
   Progress progress;
-  int size;
   DateTime createdAt;
+  DateTime updatedAt;
 
   Task({
     required this.id,
     required this.meta,
     required this.status,
     required this.progress,
-    required this.size,
     required this.createdAt,
+    required this.updatedAt,
   });
 
   factory Task.fromJson(Map<String, dynamic> json) => _$TaskFromJson(json);

ui/flutter/lib/api/model/task.g.dart

@@ -11,8 +11,8 @@ Task _$TaskFromJson(Map<String, dynamic> json) => Task(
       meta: Meta.fromJson(json['meta'] as Map<String, dynamic>),
       status: $enumDecode(_$StatusEnumMap, json['status']),
       progress: Progress.fromJson(json['progress'] as Map<String, dynamic>),
-      size: json['size'] as int,
       createdAt: DateTime.parse(json['createdAt'] as String),
+      updatedAt: DateTime.parse(json['updatedAt'] as String),
     );
 
 Map<String, dynamic> _$TaskToJson(Task instance) => <String, dynamic>{
@@ -20,8 +20,8 @@ Map<String, dynamic> _$TaskToJson(Task instance) => <String, dynamic>{
       'meta': instance.meta.toJson(),
       'status': _$StatusEnumMap[instance.status]!,
       'progress': instance.progress.toJson(),
-      'size': instance.size,
       'createdAt': instance.createdAt.toIso8601String(),
+      'updatedAt': instance.updatedAt.toIso8601String(),
     };
 
 const _$StatusEnumMap = {

ui/flutter/lib/app/modules/app/controllers/app_controller.dart

@@ -4,6 +4,7 @@ import 'dart:ui';
 
 import 'package:app_links/app_links.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_foreground_task/flutter_foreground_task.dart';
 import 'package:get/get.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -15,7 +16,7 @@ import 'package:window_manager/window_manager.dart';
 import '../../../../api/api.dart';
 import '../../../../api/model/downloader_config.dart';
 import '../../../../core/common/start_config.dart';
-import '../../../../generated/locales.g.dart';
+import '../../../../i18n/message.dart';
 import '../../../../util/locale_manager.dart';
 import '../../../../util/log_util.dart';
 import '../../../../util/package_info.dart';
@@ -79,21 +80,18 @@ class AppController extends GetxController with WindowListener, TrayListener {
   @override
   void onReady() {
     super.onReady();
-    try {
-      _initDeepLinks();
-    } catch (e) {
-      logger.w("initDeepLinks error", e);
-    }
-    try {
-      _initWindows();
-    } catch (e) {
-      logger.w("initWindows error", e);
-    }
-    try {
-      _initTray();
-    } catch (e) {
-      logger.w("initTray error", e);
-    }
+
+    _initDeepLinks().onError((error, stackTrace) =>
+        logger.w("initDeepLinks error", error, stackTrace));
+
+    _initWindows().onError((error, stackTrace) =>
+        logger.w("initWindows error", error, stackTrace));
+
+    _initTray().onError(
+        (error, stackTrace) => logger.w("initTray error", error, stackTrace));
+
+    _initForegroundTask().onError((error, stackTrace) =>
+        logger.w("initForegroundTask error", error, stackTrace));
   }
 
   @override
@@ -187,9 +185,7 @@ class AppController extends GetxController with WindowListener, TrayListener {
       MenuItem(
         label: 'donate'.tr,
         onClick: (menuItem) => {
-          launchUrl(
-              Uri.parse(
-                  "https://github.com/GopeedLab/gopeed/blob/main/.donate/index.md#donate"),
+          launchUrl(Uri.parse("https://docs.gopeed.com/donate.html"),
               mode: LaunchMode.externalApplication)
         },
       ),
@@ -202,10 +198,54 @@ class AppController extends GetxController with WindowListener, TrayListener {
         onClick: (menuItem) => {windowManager.destroy()},
       ),
     ]);
+    if (!Util.isLinux()) {
+      // Linux seems not support setToolTip, refer to: https://github.com/GopeedLab/gopeed/issues/241
+      await trayManager.setToolTip('Gopeed');
+    }
     await trayManager.setContextMenu(menu);
     trayManager.addListener(this);
   }
 
+  Future<void> _initForegroundTask() async {
+    if (!Util.isMobile()) {
+      return;
+    }
+
+    FlutterForegroundTask.init(
+      androidNotificationOptions: AndroidNotificationOptions(
+          channelId: 'gopeed_service',
+          channelName: 'Gopeed Background Service',
+          channelImportance: NotificationChannelImportance.LOW,
+          showWhen: true,
+          priority: NotificationPriority.LOW,
+          iconData: const NotificationIconData(
+            resType: ResourceType.mipmap,
+            resPrefix: ResourcePrefix.ic,
+            name: 'launcher',
+          )),
+      iosNotificationOptions: const IOSNotificationOptions(
+        showNotification: true,
+        playSound: false,
+      ),
+      foregroundTaskOptions: const ForegroundTaskOptions(
+        interval: 5000,
+        isOnceEvent: false,
+        autoRunOnBoot: true,
+        allowWakeLock: true,
+        allowWifiLock: true,
+      ),
+    );
+
+    if (await FlutterForegroundTask.isRunningService) {
+      FlutterForegroundTask.restartService();
+    } else {
+      FlutterForegroundTask.startService(
+        notificationTitle: "serviceTitle".tr,
+        notificationText: "serviceText".tr,
+      );
+    }
+  }
+
   Future<void> _toCreate(Uri uri) async {
     final path = uri.scheme == "magnet"
         ? uri.toString()
@@ -231,13 +271,8 @@ class AppController extends GetxController with WindowListener, TrayListener {
       _defaultStartConfig!.address = "127.0.0.1:0";
     } else {
       _defaultStartConfig!.network = "unix";
-      if (Util.isDesktop()) {
-        _defaultStartConfig!.address = unixSocketPath;
-      }
-      if (Util.isMobile()) {
-        _defaultStartConfig!.address =
-            "${(await getTemporaryDirectory()).path}/$unixSocketPath";
-      }
+      _defaultStartConfig!.address =
+          "${(await getTemporaryDirectory()).path}/$unixSocketPath";
     }
     _defaultStartConfig!.apiToken = '';
     return _defaultStartConfig!;
@@ -278,6 +313,7 @@ class AppController extends GetxController with WindowListener, TrayListener {
         result.addAll(trackers);
       } catch (e) {
         logger.w("subscribe trackers fail, url: $u", e);
+        return;
       }
     }
     btExtConfig.subscribeTrackers.clear();
@@ -338,7 +374,7 @@ class AppController extends GetxController with WindowListener, TrayListener {
     }
     if (extra.locale.isEmpty) {
       final systemLocale = getLocaleKey(PlatformDispatcher.instance.locale);
-      extra.locale = AppTranslation.translations.containsKey(systemLocale)
+      extra.locale = messages.keys.containsKey(systemLocale)
           ? systemLocale
           : getLocaleKey(fallbackLocale);
     }
@@ -346,6 +382,10 @@ class AppController extends GetxController with WindowListener, TrayListener {
       // default select all tracker subscribe urls
       extra.bt.trackerSubscribeUrls.addAll(allTrackerSubscribeUrls);
     }
+    final proxy = config.proxy;
+    if (proxy.scheme.isEmpty) {
+      proxy.scheme = 'http';
+    }
 
     if (config.downloadDir.isEmpty) {
       if (Util.isDesktop()) {

ui/flutter/lib/app/modules/app/views/app_view.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:get/get.dart';
 
-import '../../../../generated/locales.g.dart';
+import '../../../../i18n/message.dart';
 import '../../../../theme/theme.dart';
 import '../../../../util/locale_manager.dart';
 import '../../../routes/app_pages.dart';
@@ -20,8 +20,7 @@ class AppView extends GetView<AppController> {
       theme: GopeedTheme.light,
       darkTheme: GopeedTheme.dark,
       themeMode: ThemeMode.values.byName(config.extra.themeMode),
-      // translations: messages,
-      translationsKeys: AppTranslation.translations,
+      translations: messages,
       locale: toLocale(config.extra.locale),
       fallbackLocale: fallbackLocale,
       localizationsDelegates: const [
@@ -29,8 +28,7 @@ class AppView extends GetView<AppController> {
         GlobalWidgetsLocalizations.delegate,
         GlobalCupertinoLocalizations.delegate,
       ],
-      supportedLocales:
-          AppTranslation.translations.keys.map((e) => toLocale(e)).toList(),
+      supportedLocales: messages.keys.keys.map((e) => toLocale(e)).toList(),
       getPages: AppPages.routes,
     );
   }

ui/flutter/lib/app/modules/create/controllers/create_controller.dart

@@ -10,8 +10,9 @@ class CreateController extends GetxController
   final RxList fileInfos = [].obs;
   final RxList openedFolders = [].obs;
   final selectedIndexes = <int>[].obs;
-  final isResolving = false.obs;
+  final isConfirming = false.obs;
   final showAdvanced = false.obs;
+  final directDownload = false.obs;
   late TabController advancedTabController;
   final oldUrl = "".obs;
   final fileDataUri = "".obs;

ui/flutter/lib/app/modules/create/views/create_view.dart

@@ -4,10 +4,10 @@ import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:get/get.dart';
+import 'package:gopeed/app/modules/history/controller/history_controller.dart';
+import 'package:gopeed/app/modules/history/views/history_view.dart';
 import 'package:path/path.dart' as path;
-
 import 'package:rounded_loading_button/rounded_loading_button.dart';
-
 import '../../../../api/api.dart';
 import '../../../../api/model/create_task.dart';
 import '../../../../api/model/options.dart';
@@ -24,14 +24,18 @@ import '../../app/controllers/app_controller.dart';
 import '../controllers/create_controller.dart';
 
 class CreateView extends GetView<CreateController> {
-  final _resolveFormKey = GlobalKey<FormState>();
+  final _confirmFormKey = GlobalKey<FormState>();
 
   final _urlController = TextEditingController();
+  final _renameController = TextEditingController();
+  final _connectionsController = TextEditingController();
+  final _pathController = TextEditingController();
   final _confirmController = RoundedLoadingButtonController();
   final _httpUaController = TextEditingController();
   final _httpCookieController = TextEditingController();
   final _httpRefererController = TextEditingController();
   final _btTrackerController = TextEditingController();
+  final _historyController = HistoryController();
 
   final _availableSchemes = ["http:", "https:", "magnet:"];
 
@@ -39,6 +43,17 @@ class CreateView extends GetView<CreateController> {
 
   @override
   Widget build(BuildContext context) {
+    final appController = Get.find<AppController>();
+
+    if (_connectionsController.text.isEmpty) {
+      _connectionsController.text = appController
+          .downloaderConfig.value.protocolConfig.http.connections
+          .toString();
+    }
+    if (_pathController.text.isEmpty) {
+      _pathController.text = appController.downloaderConfig.value.downloadDir;
+    }
+
     final String? filePath = Get.rootDelegate.arguments();
     if (_urlController.text.isEmpty) {
       if (filePath?.isNotEmpty ?? false) {
@@ -90,13 +105,15 @@ class CreateView extends GetView<CreateController> {
           onTap: () {
             FocusScope.of(context).requestFocus(FocusNode());
           },
-          child: Padding(
+          child: SingleChildScrollView(
+            child: Padding(
               padding:
                   const EdgeInsets.symmetric(vertical: 16.0, horizontal: 24.0),
               child: Form(
-                  key: _resolveFormKey,
-                  autovalidateMode: AutovalidateMode.onUserInteraction,
-                  child: Column(children: [
+                key: _confirmFormKey,
+                autovalidateMode: AutovalidateMode.onUserInteraction,
+                child: Column(
+                  children: [
                     Row(children: [
                       Expanded(
                         child: TextFormField(
@@ -132,93 +149,209 @@ class CreateView extends GetView<CreateController> {
                         ),
                       ),
                       IconButton(
-                          icon: const Icon(Icons.folder_open),
-                          onPressed: () async {
-                            var pr = await FilePicker.platform.pickFiles(
-                                type: FileType.custom,
-                                allowedExtensions: ["torrent"]);
-                            if (pr != null) {
-                              if (!Util.isWeb()) {
-                                _urlController.text = pr.files[0].path ?? "";
-                                return;
-                              }
-                              _urlController.text = pr.files[0].name;
-                              controller.setFileDataUri(pr.files[0].bytes!);
+                        icon: const Icon(Icons.folder_open),
+                        onPressed: () async {
+                          var pr = await FilePicker.platform.pickFiles(
+                              type: FileType.custom,
+                              allowedExtensions: ["torrent"]);
+                          if (pr != null) {
+                            if (!Util.isWeb()) {
+                              _urlController.text = pr.files[0].path ?? "";
+                              return;
                             }
-                          }),
-                    ]
-                        //.where((e) => e != null).map((e) => e!).toList(),
-                        ),
-                    Obx(() => Visibility(
-                        visible: controller.showAdvanced.value,
-                        child: Padding(
-                          padding: const EdgeInsets.only(left: 40, top: 15),
-                          child: Column(
-                            children: [
-                              TabBar(
-                                controller: controller.advancedTabController,
-                                tabs: const [
-                                  Tab(
-                                    text: 'HTTP',
+                            _urlController.text = pr.files[0].name;
+                            controller.setFileDataUri(pr.files[0].bytes!);
+                          }
+                        },
+                      ),
+                      IconButton(
+                        icon: const Icon(Icons.history_rounded),
+                        onPressed: () async {
+                          List<String> resultOfHistories =
+                              await _historyController.getAllHistory();
+                          // reversing: display last entered history first
+                          List<String> reverseResultOfHistories =
+                              resultOfHistories.reversed.toList();
+                          // show dialog box to list history
+                          if (context.mounted) {
+                            showGeneralDialog(
+                              barrierColor: Colors.black.withOpacity(0.5),
+                              transitionBuilder: (context, a1, a2, widget) {
+                                return Transform.scale(
+                                  scale: a1.value,
+                                  child: Opacity(
+                                    opacity: a1.value,
+                                    child: HistoryView(
+                                      isHistoryListEmpty:
+                                          reverseResultOfHistories.isEmpty,
+                                      historyList: ListView.builder(
+                                        itemCount:
+                                            reverseResultOfHistories.length,
+                                        itemBuilder: (context, index) {
+                                          return GestureDetector(
+                                            onTap: () {
+                                              _urlController.text =
+                                                  reverseResultOfHistories[
+                                                      index];
+                                              Navigator.pop(context);
+                                            },
+                                            child: MouseRegion(
+                                              cursor: SystemMouseCursors.click,
+                                              child: Container(
+                                                padding:
+                                                    const EdgeInsets.symmetric(
+                                                  horizontal: 8.0,
+                                                  vertical: 8.0,
+                                                ),
+                                                margin:
+                                                    const EdgeInsets.symmetric(
+                                                  horizontal: 10.0,
+                                                  vertical: 8.0,
+                                                ),
+                                                decoration: BoxDecoration(
+                                                  color: Theme.of(context)
+                                                      .colorScheme
+                                                      .background,
+                                                  borderRadius:
+                                                      BorderRadius.circular(
+                                                          10.0),
+                                                ),
+                                                child: Text(
+                                                  reverseResultOfHistories[
+                                                          index]
+                                                      .toString(),
+                                                ),
+                                              ),
+                                            ),
+                                          );
+                                        },
+                                      ),
+                                    ),
                                   ),
-                                  Tab(
-                                    text: 'BitTorrent',
-                                  )
-                                ],
-                              ),
-                              AutoScaleTabBarView(
-                                controller: controller.advancedTabController,
-                                children: [
-                                  Column(
-                                    children: [
-                                      TextFormField(
-                                          controller: _httpUaController,
-                                          decoration: const InputDecoration(
-                                            labelText: 'User-Agent',
-                                          )),
-                                      TextFormField(
-                                          controller: _httpCookieController,
-                                          decoration: const InputDecoration(
-                                            labelText: 'Cookie',
-                                          )),
-                                      TextFormField(
-                                          controller: _httpRefererController,
-                                          decoration: const InputDecoration(
-                                            labelText: 'Referer',
-                                          )),
-                                    ],
-                                  ),
-                                  Column(
-                                    children: [
-                                      TextFormField(
-                                          controller: _btTrackerController,
-                                          maxLines: 5,
-                                          decoration: InputDecoration(
-                                            labelText: 'Trakers',
-                                            hintText: 'addTrackerHit'.tr,
-                                          )),
-                                    ],
-                                  )
-                                ],
-                              )
-                            ],
-                          ),
-                        ))),
-                    Center(
-                        child: Padding(
-                      padding: const EdgeInsets.only(top: 15),
-                      child: Column(
-                        children: [
-                          Padding(
-                            padding: const EdgeInsets.only(right: 10),
-                            child: TextButton(
-                              onPressed: () {
-                                controller.showAdvanced.value =
-                                    !controller.showAdvanced.value;
+                                );
                               },
-                              child: Row(
-                                  mainAxisSize: MainAxisSize.min,
+                              transitionDuration:
+                                  const Duration(milliseconds: 250),
+                              barrierDismissible: true,
+                              barrierLabel: '',
+                              context: context,
+                              pageBuilder: (context, animation1, animation2) {
+                                return const Text('PAGE BUILDER');
+                              },
+                            );
+                          }
+                        },
+                      ),
+                    ]),
+                    Padding(
+                      padding: const EdgeInsets.only(left: 40),
+                      child: Column(children: [
+                        TextField(
+                          controller: _renameController,
+                          decoration: InputDecoration(labelText: 'rename'.tr),
+                        ),
+                        TextField(
+                          controller: _connectionsController,
+                          decoration: InputDecoration(
+                            labelText: 'connections'.tr,
+                          ),
+                          keyboardType: TextInputType.number,
+                          inputFormatters: [
+                            FilteringTextInputFormatter.digitsOnly,
+                            NumericalRangeFormatter(min: 1, max: 256),
+                          ],
+                        ),
+                        DirectorySelector(
+                          controller: _pathController,
+                        ),
+                        Obx(
+                          () => Visibility(
+                            visible: controller.showAdvanced.value,
+                            child: Column(
+                              children: [
+                                TabBar(
+                                  controller: controller.advancedTabController,
+                                  tabs: const [
+                                    Tab(
+                                      text: 'HTTP',
+                                    ),
+                                    Tab(
+                                      text: 'BitTorrent',
+                                    )
+                                  ],
+                                ),
+                                AutoScaleTabBarView(
+                                  controller: controller.advancedTabController,
                                   children: [
+                                    Column(
+                                      children: [
+                                        TextFormField(
+                                            controller: _httpUaController,
+                                            decoration: const InputDecoration(
+                                              labelText: 'User-Agent',
+                                            )),
+                                        TextFormField(
+                                            controller: _httpCookieController,
+                                            decoration: const InputDecoration(
+                                              labelText: 'Cookie',
+                                            )),
+                                        TextFormField(
+                                            controller: _httpRefererController,
+                                            decoration: const InputDecoration(
+                                              labelText: 'Referer',
+                                            )),
+                                      ],
+                                    ),
+                                    Column(
+                                      children: [
+                                        TextFormField(
+                                            controller: _btTrackerController,
+                                            maxLines: 5,
+                                            decoration: InputDecoration(
+                                              labelText: 'Trakers',
+                                              hintText: 'addTrackerHit'.tr,
+                                            )),
+                                      ],
+                                    )
+                                  ],
+                                )
+                              ],
+                            ).paddingOnly(top: 16),
+                          ),
+                        ),
+                      ]),
+                    ),
+                    Center(
+                      child: Padding(
+                        padding: const EdgeInsets.only(top: 15),
+                        child: Column(
+                          children: [
+                            Row(
+                              mainAxisSize: MainAxisSize.min,
+                              children: [
+                                TextButton(
+                                  onPressed: () {
+                                    controller.directDownload.value =
+                                        !controller.directDownload.value;
+                                  },
+                                  child: Row(children: [
+                                    Obx(() => Checkbox(
+                                          value:
+                                              controller.directDownload.value,
+                                          onChanged: (bool? value) {
+                                            controller.directDownload.value =
+                                                value ?? false;
+                                          },
+                                        )),
+                                    Text('directDownload'.tr),
+                                  ]),
+                                ),
+                                TextButton(
+                                  onPressed: () {
+                                    controller.showAdvanced.value =
+                                        !controller.showAdvanced.value;
+                                  },
+                                  child: Row(children: [
                                     Obx(() => Checkbox(
                                           value: controller.showAdvanced.value,
                                           onChanged: (bool? value) {
@@ -228,21 +361,27 @@ class CreateView extends GetView<CreateController> {
                                         )),
                                     Text('advancedOptions'.tr),
                                   ]),
+                                ),
+                              ],
                             ),
-                          ),
-                          SizedBox(
-                            width: 150,
-                            child: RoundedLoadingButton(
-                              color: Get.theme.colorScheme.secondary,
-                              onPressed: _doResolve,
-                              controller: _confirmController,
-                              child: Text('confirm'.tr),
+                            SizedBox(
+                              width: 150,
+                              child: RoundedLoadingButton(
+                                color: Get.theme.colorScheme.secondary,
+                                onPressed: _doConfirm,
+                                controller: _confirmController,
+                                child: Text('confirm'.tr),
+                              ),
                             ),
-                          ),
-                        ],
+                          ],
+                        ),
                       ),
-                    )),
-                  ]))),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+          ),
         ),
       ),
     );
@@ -262,43 +401,54 @@ class CreateView extends GetView<CreateController> {
     }
   }
 
-  Future<void> _doResolve() async {
-    if (controller.isResolving.value) {
+  Future<void> _doConfirm() async {
+    if (controller.isConfirming.value) {
       return;
     }
-    controller.isResolving.value = true;
+    controller.isConfirming.value = true;
     try {
       _confirmController.start();
-      if (_resolveFormKey.currentState!.validate()) {
-        // check if is multi line urls
-        final urls = Util.textToLines(_urlController.text);
-        ResolveResult rr;
-        bool isMuiltiLine = false;
-        if (urls.length > 1) {
-          isMuiltiLine = true;
-          rr = ResolveResult(
-              res: Resource(
-                  files: urls
-                      .map((u) => FileInfo(
-                          name: u,
-                          req: Request(url: u, extra: parseReqExtra(u))))
-                      .toList()));
+      if (_confirmFormKey.currentState!.validate()) {
+        final submitUrl = Util.isWeb() && controller.fileDataUri.isNotEmpty
+            ? controller.fileDataUri.value
+            : _urlController.text;
+
+        final urls = Util.textToLines(submitUrl);
+        // Add url to the history
+        for (final url in urls) {
+          _historyController.addHistory(url);
+        }
+        /* 
+        Check if is direct download, there has two ways to direct download
+        1. Direct download option is checked
+        2. Muli line urls
+        */
+        final isMultiLine = urls.length > 1;
+        final isDirect = controller.directDownload.value || isMultiLine;
+        if (isDirect) {
+          await Future.wait(urls.map((url) {
+            return createTask(CreateTask(
+                req: Request(url: url, extra: parseReqExtra(url)),
+                opt: Options(
+                    name: isMultiLine ? "" : _renameController.text,
+                    path: _pathController.text,
+                    selectFiles: [],
+                    extra: parseReqOpts())));
+          }));
+          Get.rootDelegate.offNamed(Routes.TASK);
         } else {
-          final submitUrl = Util.isWeb() && controller.fileDataUri.isNotEmpty
-              ? controller.fileDataUri.value
-              : _urlController.text;
-          rr = await resolve(Request(
+          final rr = await resolve(Request(
             url: submitUrl,
             extra: parseReqExtra(_urlController.text),
           ));
+          await _showResolveDialog(rr);
         }
-        await _showResolveDialog(rr, isMuiltiLine);
       }
     } catch (e) {
       showErrorMessage(e);
     } finally {
       _confirmController.reset();
-      controller.isResolving.value = false;
+      controller.isConfirming.value = false;
     }
   }
 
@@ -321,6 +471,13 @@ class CreateView extends GetView<CreateController> {
     return reqExtra;
   }
 
+  Object? parseReqOpts() {
+    return _connectionsController.text.isEmpty
+        ? null
+        : (OptsExtraHttp()
+          ..connections = int.parse(_connectionsController.text));
+  }
+
   String _hitText() {
     return 'downloadLinkHit'.trParams({
       'append':
@@ -328,14 +485,8 @@ class CreateView extends GetView<CreateController> {
     });
   }
 
-  Future<void> _showResolveDialog(ResolveResult rr, bool isMuiltiLine) async {
-    final appController = Get.find<AppController>();
-
+  Future<void> _showResolveDialog(ResolveResult rr) async {
     final createFormKey = GlobalKey<FormState>();
-    final nameController = TextEditingController();
-    final connectionsController = TextEditingController();
-    final pathController = TextEditingController(
-        text: appController.downloaderConfig.value.downloadDir);
     final downloadController = RoundedLoadingButtonController();
     return showDialog<void>(
         context: Get.context!,
@@ -354,31 +505,7 @@ class CreateView extends GetView<CreateController> {
                     child: Form(
                         key: createFormKey,
                         autovalidateMode: AutovalidateMode.always,
-                        child: Column(
-                          children: [
-                            Expanded(child: FileListView(files: rr.res.files)),
-                            TextFormField(
-                              controller: nameController,
-                              decoration: InputDecoration(
-                                labelText: 'rename'.tr,
-                              ),
-                            ),
-                            TextFormField(
-                              controller: connectionsController,
-                              decoration: InputDecoration(
-                                labelText: 'connections'.tr,
-                              ),
-                              keyboardType: TextInputType.number,
-                              inputFormatters: [
-                                FilteringTextInputFormatter.digitsOnly,
-                                NumericalRangeFormatter(min: 1, max: 256),
-                              ],
-                            ),
-                            DirectorySelector(
-                              controller: pathController,
-                            ),
-                          ],
-                        )),
+                        child: FileListView(files: rr.res.files)),
                   );
                 },
               ),
@@ -414,25 +541,19 @@ class CreateView extends GetView<CreateController> {
                             showMessage('tip'.tr, 'noFileSelected'.tr);
                             return;
                           }
-                          Object? optExtra = connectionsController.text.isEmpty
-                              ? null
-                              : (OptsExtraHttp()
-                                ..connections =
-                                    int.parse(connectionsController.text));
+                          final optExtra = parseReqOpts();
                           if (createFormKey.currentState!.validate()) {
                             if (rr.id.isEmpty) {
-                              // create task batch, there has two ways to batch create task
-                              // 1. from multi line urls
-                              // 2. from extension resolve result
+                              // from extension resolve result
                               await Future.wait(
                                   controller.selectedIndexes.map((index) {
                                 final file = rr.res.files[index];
                                 return createTask(CreateTask(
                                     req: file.req!,
                                     opt: Options(
-                                        name: isMuiltiLine ? "" : file.name,
-                                        path: path.join(
-                                            pathController.text, rr.res.name),
+                                        name: file.name,
+                                        path: path.join(_pathController.text,
+                                            rr.res.name, file.path),
                                         selectFiles: [],
                                         extra: optExtra)));
                               }));
@@ -440,8 +561,8 @@ class CreateView extends GetView<CreateController> {
                               await createTask(CreateTask(
                                   rid: rr.id,
                                   opt: Options(
-                                      name: nameController.text,
-                                      path: pathController.text,
+                                      name: _renameController.text,
+                                      path: _pathController.text,
                                       selectFiles: controller.selectedIndexes,
                                       extra: optExtra)));
                             }

ui/flutter/lib/app/modules/extension/views/extension_view.dart

@@ -21,6 +21,7 @@ import '../../../../api/model/install_extension.dart';
 import '../../../../api/model/switch_extension.dart';
 import '../../../../util/util.dart';
 import '../../../views/icon_button_loading.dart';
+import '../../../views/responsive_builder.dart';
 import '../controllers/extension_controller.dart';
 
 class ExtensionView extends GetView<ExtensionController> {
@@ -35,7 +36,28 @@ class ExtensionView extends GetView<ExtensionController> {
       body: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          const SizedBox(height: 20),
+          Row(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: [
+              TextButton.icon(
+                onPressed: () {
+                  launchUrl(Uri.parse(
+                      'https://github.com/search?q=topic%3Agopeed-extension&type=repositories'));
+                },
+                icon: const Icon(Icons.search),
+                label: Text('extensionFind'.tr),
+              ),
+              const SizedBox(width: 16),
+              TextButton.icon(
+                onPressed: () {
+                  launchUrl(
+                      Uri.parse('https://docs.gopeed.com/dev-extension.html'));
+                },
+                icon: const Icon(Icons.edit),
+                label: Text('extensionDevelop'.tr),
+              ),
+            ],
+          ),
           Obx(() => Row(
                 children: [
                   Expanded(
@@ -89,14 +111,14 @@ class ExtensionView extends GetView<ExtensionController> {
                       : Container()
                 ],
               )),
-          const SizedBox(height: 32),
+          const SizedBox(height: 16),
           Expanded(
               child: Obx(() => ListView.builder(
                     itemCount: controller.extensions.length,
                     itemBuilder: (context, index) {
                       final extension = controller.extensions[index];
                       return SizedBox(
-                        height: 112,
+                        height: ResponsiveBuilder.isNarrow(context) ? 152 : 112,
                         child: Card(
                           elevation: 4.0,
                           child: Column(
@@ -110,14 +132,22 @@ class ExtensionView extends GetView<ExtensionController> {
                                           height: 48,
                                         )
                                       : Util.isWeb()
-                                          ? Image.network(join(
-                                              '/fs/extensions/${extension.identity}/${extension.icon}'))
+                                          ? Image.network(
+                                              join(
+                                                  '/fs/extensions/${extension.identity}/${extension.icon}'),
+                                              width: 48,
+                                              height: 48,
+                                            )
                                           : Image.file(
-                                              File(path.join(
-                                                  Util.getStorageDir(),
-                                                  "extensions",
-                                                  extension.identity,
-                                                  extension.icon)),
+                                              extension.devMode
+                                                  ? File(path.join(
+                                                      extension.devPath,
+                                                      extension.icon))
+                                                  : File(path.join(
+                                                      Util.getStorageDir(),
+                                                      "extensions",
+                                                      extension.identity,
+                                                      extension.icon)),
                                               width: 48,
                                               height: 48,
                                             ),
@@ -137,23 +167,35 @@ class ExtensionView extends GetView<ExtensionController> {
                                   title: Row(
                                     children: () {
                                       final list = [
-                                        Text(extension.title),
+                                        ResponsiveBuilder.isNarrow(context)
+                                            ? Expanded(
+                                                child: Text(
+                                                  extension.title,
+                                                  overflow:
+                                                      TextOverflow.ellipsis,
+                                                ),
+                                              )
+                                            : Text(extension.title),
                                         const SizedBox(width: 8),
-                                        Chip(
-                                          label: Text('v${extension.version}'),
-                                        )
+                                        buildChip('v${extension.version}'),
                                       ];
                                       if (extension.devMode) {
                                         list.add(const SizedBox(width: 8));
-                                        list.add(Chip(
-                                          label: Text('dev'.tr),
-                                          backgroundColor: Colors.redAccent,
+                                        list.add(buildChip(
+                                          'dev',
+                                          bgColor: Colors.blue.shade300,
                                         ));
                                       }
                                       return list;
                                     }(),
                                   ),
-                                  subtitle: Text(extension.description),
+                                  subtitle: ResponsiveBuilder.isNarrow(context)
+                                      ? Text(
+                                          extension.description,
+                                          maxLines: 2,
+                                          overflow: TextOverflow.ellipsis,
+                                        )
+                                      : Text(extension.description),
                                 ),
                               ),
                               Row(
@@ -163,20 +205,15 @@ class ExtensionView extends GetView<ExtensionController> {
                                       ? IconButton(
                                           onPressed: () {
                                             launchUrl(
-                                                Uri.parse(extension.homepage),
-                                                mode: LaunchMode
-                                                    .externalApplication);
+                                                Uri.parse(extension.homepage));
                                           },
                                           icon: const Icon(Icons.home))
                                       : null,
                                   extension.repository?.url.isNotEmpty == true
                                       ? IconButton(
                                           onPressed: () {
-                                            launchUrl(
-                                                Uri.parse(
-                                                    extension.repository!.url),
-                                                mode: LaunchMode
-                                                    .externalApplication);
+                                            launchUrl(Uri.parse(
+                                                extension.repository!.url));
                                           },
                                           icon: const Icon(Icons.code))
                                       : null,
@@ -225,6 +262,14 @@ class ExtensionView extends GetView<ExtensionController> {
     );
   }
 
+  Widget buildChip(String text, {Color? bgColor}) {
+    return Chip(
+      padding: const EdgeInsets.all(0),
+      backgroundColor: bgColor,
+      label: Text(text, style: const TextStyle(fontSize: 12)),
+    );
+  }
+
   Future<void> _showSettingDialog(Extension extension) async {
     final formKey = GlobalKey<FormBuilderState>();
     final confrimController = RoundedLoadingButtonController();
@@ -248,9 +293,32 @@ class ExtensionView extends GetView<ExtensionController> {
                       Expanded(
                         child: SingleChildScrollView(
                           child: Column(
-                              children: extension.settings!
-                                  .map((e) => _buildSettingItem(e))
-                                  .toList()),
+                              children: extension.settings!.map((e) {
+                            final settingItem = _buildSettingItem(e);
+
+                            return Row(
+                              crossAxisAlignment: CrossAxisAlignment.end,
+                              children: [
+                                SizedBox(
+                                        width: 20,
+                                        child: e.description.isEmpty
+                                            ? null
+                                            : Tooltip(
+                                                message: e.description,
+                                                child: const CircleAvatar(
+                                                    radius: 10,
+                                                    backgroundColor:
+                                                        Colors.grey,
+                                                    child: Icon(
+                                                      Icons.question_mark,
+                                                      size: 10,
+                                                    )),
+                                              ))
+                                    .paddingOnly(right: 10),
+                                Expanded(child: settingItem),
+                              ],
+                            );
+                          }).toList()),
                         ),
                       ),
                     ]),
@@ -316,8 +384,7 @@ class ExtensionView extends GetView<ExtensionController> {
         FormFieldValidator<String>? validator, TextInputType? keyBoardType) {
       return FormBuilderTextField(
         name: setting.name,
-        decoration: InputDecoration(
-            labelText: setting.title, hintText: setting.description),
+        decoration: InputDecoration(labelText: setting.title),
         initialValue: setting.value?.toString(),
         inputFormatters: inputFormatter != null ? [inputFormatter] : null,
         keyboardType: keyBoardType,
@@ -332,7 +399,8 @@ class ExtensionView extends GetView<ExtensionController> {
       return FormBuilderDropdown<String>(
         name: setting.name,
         decoration: InputDecoration(
-            labelText: setting.title, hintText: setting.description),
+          labelText: setting.title,
+        ),
         initialValue: setting.value?.toString(),
         validator: FormBuilderValidators.compose([
           requiredValidator,

ui/flutter/lib/app/modules/history/controller/history_controller.dart

@@ -0,0 +1,26 @@
+import 'package:shared_preferences/shared_preferences.dart';
+
+class HistoryController {
+  // Get History in List<String>
+  Future<List<String>> getAllHistory() async {
+    SharedPreferences preferences = await SharedPreferences.getInstance();
+    List<String>? historyList = preferences.getStringList('history');
+    if(historyList == null) {
+      return [];
+    }
+    return historyList;
+  }
+
+  // Get Existing History & Add New History
+  void addHistory(String historyText) async {
+    SharedPreferences preferences = await SharedPreferences.getInstance();
+    List<String> existingHistoryData = await getAllHistory();
+    existingHistoryData.add(historyText);
+    preferences.setStringList('history', existingHistoryData);
+  }
+
+  void clearHistory() async {
+    SharedPreferences preferences = await SharedPreferences.getInstance();
+    preferences.remove('history');
+  }
+}

ui/flutter/lib/app/modules/history/views/history_view.dart

@@ -0,0 +1,111 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:gopeed/app/modules/history/controller/history_controller.dart';
+
+class HistoryView extends StatefulWidget {
+  const HistoryView({
+    super.key,
+    required this.isHistoryListEmpty,
+    required this.historyList,
+  });
+
+  final bool isHistoryListEmpty;
+  final Widget historyList;
+
+  @override
+  State<HistoryView> createState() => _HistoryViewState();
+}
+
+class _HistoryViewState extends State<HistoryView> {
+  @override
+  Widget build(BuildContext context) {
+    final Size size = MediaQuery.sizeOf(context);
+    return Scaffold(
+      backgroundColor: Colors.transparent,
+      body: Dialog(
+        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
+        elevation: 0,
+        backgroundColor: Colors.transparent,
+        child: Container(
+          width: size.width * 0.8,
+          height: size.height * 0.8,
+          decoration: BoxDecoration(
+            color: Theme.of(context).colorScheme.surface,
+            borderRadius: BorderRadius.circular(10.0),
+          ),
+          child: Column(
+            children: <Widget>[
+              Padding(
+                padding: const EdgeInsets.all(8.0),
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  crossAxisAlignment: CrossAxisAlignment.center,
+                  children: <Widget>[
+                    Row(
+                      mainAxisAlignment: MainAxisAlignment.start,
+                      children: <Widget>[
+                        Icon(
+                          Icons.history_rounded,
+                          size: Theme.of(context)
+                              .textTheme
+                              .headlineSmall
+                              ?.fontSize,
+                        ),
+                        const SizedBox(width: 8.0),
+                        Text(
+                          'history'.tr,
+                          style: Theme.of(context).textTheme.headlineSmall,
+                        ),
+                      ],
+                    ),
+                    Row(
+                      children: <Widget>[
+                        IconButton(
+                          onPressed: () {
+                            HistoryController _controller = HistoryController();
+                            _controller.clearHistory();
+                            Navigator.pop(context);
+                          },
+                          tooltip: "clearHistory".tr,
+                          icon: const Icon(
+                            Icons.history_toggle_off_rounded,
+                          ),
+                        ),
+                        IconButton(
+                          onPressed: () => Navigator.pop(context),
+                          icon: const Icon(
+                            Icons.close_rounded,
+                          ),
+                        ),
+                      ],
+                    ),
+                  ],
+                ),
+              ),
+              Expanded(
+                child: Center(
+                  child: Column(
+                    mainAxisAlignment: MainAxisAlignment.center,
+                    children: widget.isHistoryListEmpty
+                        ? <Widget>[
+                            const Icon(
+                              Icons.manage_history_rounded,
+                            ),
+                            const SizedBox(height: 10.0),
+                            Text(
+                              'noHistoryFound'.tr,
+                            ),
+                          ]
+                        : <Widget>[
+                            Expanded(child: widget.historyList),
+                          ],
+                  ),
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

ui/flutter/lib/app/modules/home/views/home_view.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_foreground_task/flutter_foreground_task.dart';
 import 'package:get/get.dart';
 
 import '../../../routes/app_pages.dart';
@@ -23,139 +24,141 @@ class HomeView extends GetView<HomeController> {
           break;
       }
 
-      return Scaffold(
-        // extendBody: true,
-        body: Row(
-            // crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              !ResponsiveBuilder.isNarrow(context)
-                  ? NavigationRail(
-                      extended: true,
-                      labelType: NavigationRailLabelType.none,
-                      minExtendedWidth: 170,
-                      groupAlignment: 0,
-                      // useIndicator: false,
-                      onDestinationSelected: (int index) {
-                        controller.currentIndex.value = index;
-                        switch (index) {
-                          case 0:
-                            delegate.offAndToNamed(Routes.TASK);
-                            break;
-                          case 1:
-                            delegate.offAndToNamed(Routes.EXTENSION);
-                            break;
-                          case 2:
-                            delegate.offAndToNamed(Routes.SETTING);
-                            break;
-                        }
-                      },
-                      destinations: [
-                        NavigationRailDestination(
-                          icon: const Icon(Icons.task),
-                          selectedIcon: const Icon(Icons.task),
-                          label: Text('task'.tr),
-                        ),
-                        NavigationRailDestination(
-                          icon: const Icon(Icons.extension),
-                          selectedIcon: const Icon(Icons.extension),
-                          label: Text('extensions'.tr),
-                        ),
-                        NavigationRailDestination(
-                          icon: const Icon(Icons.settings),
-                          selectedIcon: const Icon(Icons.settings),
-                          label: Text('setting'.tr),
-                        ),
-                      ],
-                      selectedIndex: controller.currentIndex.value,
-                      leading: const Icon(Icons.menu),
-                      // trailing: const Icon(Icons.info_outline),
-                    )
-                  : const SizedBox.shrink(),
-              Expanded(
-                  child: GetRouterOutlet(
-                initialRoute: Routes.TASK,
-                // anchorRoute: '/',
-                // filterPages: (afterAnchor) {
-                //   logger.w(afterAnchor);
-                //   logger.w(afterAnchor.take(1));
-                //   return afterAnchor.take(1);
-                // },
-              ))
-            ]),
-        bottomNavigationBar: ResponsiveBuilder.isNarrow(context)
-            ? BottomNavigationBar(
-                items: <BottomNavigationBarItem>[
-                  BottomNavigationBarItem(
-                    icon: const Icon(Icons.task),
-                    label: 'task'.tr,
-                  ),
-                  BottomNavigationBarItem(
-                    icon: const Icon(Icons.extension),
-                    label: 'extensions'.tr,
-                  ),
-                  BottomNavigationBarItem(
-                    icon: const Icon(Icons.settings),
-                    label: 'setting'.tr,
-                  ),
-                ],
-                currentIndex: controller.currentIndex.value,
-                // selectedItemColor: Get.theme.highlightColor,
-                onTap: (index) {
-                  controller.currentIndex.value = index;
-                  switch (index) {
-                    case 0:
-                      delegate.offAndToNamed(Routes.TASK);
-                      break;
-                    case 1:
-                      delegate.offAndToNamed(Routes.EXTENSION);
-                      break;
-                    case 2:
-                      delegate.offAndToNamed(Routes.SETTING);
-                      break;
-                  }
-                },
-              )
-            // StylishBottomBar(
-            //         option: AnimatedBarOptions(
-            //           iconSize: 32,
-            //           barAnimation: BarAnimation.blink,
-            //           iconStyle: IconStyle.Default,
-            //           opacity: 0.3,
-            //         ),
-            //         items: [
-            //           BottomBarItem(
-            //               icon: const Icon(Icons.file_download),
-            //               selectedColor: Get.theme.primaryColor,
-            //               title: Text('downloading'.tr)),
-            //           BottomBarItem(
-            //               icon: const Icon(Icons.done),
-            //               selectedColor: Get.theme.primaryColor,
-            //               title: Text('downloaded'.tr)),
-            //           BottomBarItem(
-            //               icon: const Icon(Icons.settings),
-            //               selectedColor: Get.theme.primaryColor,
-            //               title: Text('setting'.tr)),
-            //         ],
-            //         // hasNotch: true,
-            //         currentIndex: controller.currentIndex.value,
-            //         onTap: (index) {
-            //           switch (index) {
-            //             case 0:
-            //               delegate.toNamed(Routes.DOWNLOADING);
-            //               controller.currentIndex.value = 0;
-            //               break;
-            //             case 1:
-            //               delegate.toNamed(Routes.DOWNLOADED);
-            //               controller.currentIndex.value = 1;
-            //               break;
-            //             case 2:
-            //               delegate.toNamed(Routes.SETTING);
-            //               controller.currentIndex.value = 2;
-            //               break;
-            //           }
-            //         },
-            //       )
-            : const SizedBox.shrink(),
+      return WithForegroundTask(
+        child: Scaffold(
+          // extendBody: true,
+          body: Row(
+              // crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                !ResponsiveBuilder.isNarrow(context)
+                    ? NavigationRail(
+                        extended: true,
+                        labelType: NavigationRailLabelType.none,
+                        minExtendedWidth: 170,
+                        groupAlignment: 0,
+                        // useIndicator: false,
+                        onDestinationSelected: (int index) {
+                          controller.currentIndex.value = index;
+                          switch (index) {
+                            case 0:
+                              delegate.offAndToNamed(Routes.TASK);
+                              break;
+                            case 1:
+                              delegate.offAndToNamed(Routes.EXTENSION);
+                              break;
+                            case 2:
+                              delegate.offAndToNamed(Routes.SETTING);
+                              break;
+                          }
+                        },
+                        destinations: [
+                          NavigationRailDestination(
+                            icon: const Icon(Icons.task),
+                            selectedIcon: const Icon(Icons.task),
+                            label: Text('task'.tr),
+                          ),
+                          NavigationRailDestination(
+                            icon: const Icon(Icons.extension),
+                            selectedIcon: const Icon(Icons.extension),
+                            label: Text('extensions'.tr),
+                          ),
+                          NavigationRailDestination(
+                            icon: const Icon(Icons.settings),
+                            selectedIcon: const Icon(Icons.settings),
+                            label: Text('setting'.tr),
+                          ),
+                        ],
+                        selectedIndex: controller.currentIndex.value,
+                        leading: const Icon(Icons.menu),
+                        // trailing: const Icon(Icons.info_outline),
+                      )
+                    : const SizedBox.shrink(),
+                Expanded(
+                    child: GetRouterOutlet(
+                  initialRoute: Routes.TASK,
+                  // anchorRoute: '/',
+                  // filterPages: (afterAnchor) {
+                  //   logger.w(afterAnchor);
+                  //   logger.w(afterAnchor.take(1));
+                  //   return afterAnchor.take(1);
+                  // },
+                ))
+              ]),
+          bottomNavigationBar: ResponsiveBuilder.isNarrow(context)
+              ? BottomNavigationBar(
+                  items: <BottomNavigationBarItem>[
+                    BottomNavigationBarItem(
+                      icon: const Icon(Icons.task),
+                      label: 'task'.tr,
+                    ),
+                    BottomNavigationBarItem(
+                      icon: const Icon(Icons.extension),
+                      label: 'extensions'.tr,
+                    ),
+                    BottomNavigationBarItem(
+                      icon: const Icon(Icons.settings),
+                      label: 'setting'.tr,
+                    ),
+                  ],
+                  currentIndex: controller.currentIndex.value,
+                  // selectedItemColor: Get.theme.highlightColor,
+                  onTap: (index) {
+                    controller.currentIndex.value = index;
+                    switch (index) {
+                      case 0:
+                        delegate.offAndToNamed(Routes.TASK);
+                        break;
+                      case 1:
+                        delegate.offAndToNamed(Routes.EXTENSION);
+                        break;
+                      case 2:
+                        delegate.offAndToNamed(Routes.SETTING);
+                        break;
+                    }
+                  },
+                )
+              // StylishBottomBar(
+              //         option: AnimatedBarOptions(
+              //           iconSize: 32,
+              //           barAnimation: BarAnimation.blink,
+              //           iconStyle: IconStyle.Default,
+              //           opacity: 0.3,
+              //         ),
+              //         items: [
+              //           BottomBarItem(
+              //               icon: const Icon(Icons.file_download),
+              //               selectedColor: Get.theme.primaryColor,
+              //               title: Text('downloading'.tr)),
+              //           BottomBarItem(
+              //               icon: const Icon(Icons.done),
+              //               selectedColor: Get.theme.primaryColor,
+              //               title: Text('downloaded'.tr)),
+              //           BottomBarItem(
+              //               icon: const Icon(Icons.settings),
+              //               selectedColor: Get.theme.primaryColor,
+              //               title: Text('setting'.tr)),
+              //         ],
+              //         // hasNotch: true,
+              //         currentIndex: controller.currentIndex.value,
+              //         onTap: (index) {
+              //           switch (index) {
+              //             case 0:
+              //               delegate.toNamed(Routes.DOWNLOADING);
+              //               controller.currentIndex.value = 0;
+              //               break;
+              //             case 1:
+              //               delegate.toNamed(Routes.DOWNLOADED);
+              //               controller.currentIndex.value = 1;
+              //               break;
+              //             case 2:
+              //               delegate.toNamed(Routes.SETTING);
+              //               controller.currentIndex.value = 2;
+              //               break;
+              //           }
+              //         },
+              //       )
+              : const SizedBox.shrink(),
+        ),
       );
     });
   }

ui/flutter/lib/app/modules/setting/views/setting_view.dart

@@ -7,7 +7,7 @@ import 'package:get/get.dart';
 import 'package:intl/intl.dart';
 import 'package:url_launcher/url_launcher.dart';
 
-import '../../../../generated/locales.g.dart';
+import '../../../../i18n/message.dart';
 import '../../../../util/input_formatter.dart';
 import '../../../../util/locale_manager.dart';
 import '../../../../util/message.dart';
@@ -96,6 +96,24 @@ class SettingView extends GetView<SettingController> {
 
     // http config items start
     final httpConfig = downloaderCfg.value.protocolConfig.http;
+    final buildHttpUa =
+        _buildConfigItem('User-Agent', () => httpConfig.userAgent, (Key key) {
+      final uaController = TextEditingController(text: httpConfig.userAgent);
+      uaController.addListener(() async {
+        if (uaController.text.isNotEmpty &&
+            uaController.text != httpConfig.userAgent) {
+          httpConfig.userAgent = uaController.text;
+
+          await debounceSave();
+        }
+      });
+
+      return TextField(
+        key: key,
+        focusNode: FocusNode(),
+        controller: uaController,
+      );
+    });
     final buildHttpConnections = _buildConfigItem(
         'connections', () => httpConfig.connections.toString(), (Key key) {
       final connectionsController =
@@ -122,8 +140,32 @@ class SettingView extends GetView<SettingController> {
     });
 
     // bt config items start
+    final btConfig = downloaderCfg.value.protocolConfig.bt;
     final btExtConfig = downloaderCfg.value.extra.bt;
+    final buildBtListenPort = _buildConfigItem(
+        'port', () => btConfig.listenPort.toString(), (Key key) {
+      final listenPortController =
+          TextEditingController(text: btConfig.listenPort.toString());
+      listenPortController.addListener(() async {
+        if (listenPortController.text.isNotEmpty &&
+            listenPortController.text != btConfig.listenPort.toString()) {
+          btConfig.listenPort = int.parse(listenPortController.text);
 
+          await debounceSave();
+        }
+      });
+
+      return TextField(
+        key: key,
+        focusNode: FocusNode(),
+        controller: listenPortController,
+        keyboardType: TextInputType.number,
+        inputFormatters: [
+          FilteringTextInputFormatter.digitsOnly,
+          NumericalRangeFormatter(min: 0, max: 65535),
+        ],
+      );
+    });
     final buildBtTrackerSubscribeUrls = _buildConfigItem(
         'subscribeTracker',
         () => 'items'.trParams(
@@ -230,8 +272,7 @@ class SettingView extends GetView<SettingController> {
             ));
     final buildLocale = _buildConfigItem(
         'locale',
-        () => AppTranslation
-            .translations[downloaderCfg.value.extra.locale]!['label']!,
+        () => messages.keys[downloaderCfg.value.extra.locale]!['label']!,
         (Key key) => DropdownButton<String>(
               key: key,
               value: downloaderCfg.value.extra.locale,
@@ -245,23 +286,26 @@ class SettingView extends GetView<SettingController> {
 
                 await debounceSave();
               },
-              items: AppTranslation.translations.keys
+              items: messages.keys.keys
                   .map((e) => DropdownMenuItem<String>(
                         value: e,
-                        child: Text(AppTranslation.translations[e]!['label']!),
+                        child: Text(messages.keys[e]!['label']!),
                       ))
                   .toList(),
             ));
 
     // about config items start
-    buildHomepage() => ListTile(
-          title: Text('homepage'.tr),
-          subtitle: const Text('https://github.com/GopeedLab/gopeed'),
-          onTap: () {
-            launchUrl(Uri.parse('https://github.com/GopeedLab/gopeed'),
-                mode: LaunchMode.externalApplication);
-          },
-        );
+    buildHomepage() {
+      const homePage = 'https://gopeed.com';
+      return ListTile(
+        title: Text('homepage'.tr),
+        subtitle: const Text(homePage),
+        onTap: () {
+          launchUrl(Uri.parse(homePage), mode: LaunchMode.externalApplication);
+        },
+      );
+    }
+
     buildVersion() {
       bool isNewVersion(String current, String latest) {
         if (latest == "") {
@@ -321,7 +365,167 @@ class SettingView extends GetView<SettingController> {
       );
     }
 
-    // advanced config items start
+    // advanced config proxy items start
+    final buildProxy = _buildConfigItem(
+      'proxy',
+      () => downloaderCfg.value.proxy.enable
+          ? '${downloaderCfg.value.proxy.scheme}://${downloaderCfg.value.proxy.host}'
+          : 'notSet'.tr,
+      (Key key) {
+        final proxy = downloaderCfg.value.proxy;
+
+        final switcher = Switch(
+          value: proxy.enable,
+          onChanged: (bool value) async {
+            if (value != proxy.enable) {
+              downloaderCfg.update((val) {
+                val!.proxy.enable = value;
+              });
+
+              await debounceSave();
+            }
+          },
+        );
+
+        final items = <Widget>[
+          SizedBox(
+            width: 150,
+            child: DropdownButtonFormField<String>(
+              value: proxy.scheme,
+              onChanged: (value) async {
+                if (value != null && value != proxy.scheme) {
+                  proxy.scheme = value;
+
+                  await debounceSave();
+                }
+              },
+              items: const [
+                DropdownMenuItem<String>(
+                  value: 'http',
+                  child: Text('HTTP'),
+                ),
+                DropdownMenuItem<String>(
+                  value: 'https',
+                  child: Text('HTTPS'),
+                ),
+                DropdownMenuItem<String>(
+                  value: 'socks5',
+                  child: Text('SOCKS5'),
+                ),
+              ],
+            ),
+          )
+        ];
+
+        final arr = proxy.host.split(':');
+        var ip = '';
+        var port = '';
+        if (arr.length > 1) {
+          ip = arr[0];
+          port = arr[1];
+        }
+
+        final ipController = TextEditingController(text: ip);
+        final portController = TextEditingController(text: port);
+        updateAddress() async {
+          final newAddress = '${ipController.text}:${portController.text}';
+          if (newAddress != startCfg.value.address) {
+            proxy.host = newAddress;
+
+            await debounceSave();
+          }
+        }
+
+        ipController.addListener(updateAddress);
+        portController.addListener(updateAddress);
+        items.addAll([
+          const Padding(padding: EdgeInsets.only(left: 20)),
+          SizedBox(
+            width: 150,
+            child: TextFormField(
+              controller: ipController,
+              decoration: const InputDecoration(
+                labelText: 'IP',
+                contentPadding: EdgeInsets.all(0.0),
+              ),
+              keyboardType: TextInputType.number,
+              inputFormatters: [
+                FilteringTextInputFormatter.allow(RegExp('[0-9.]')),
+              ],
+            ),
+          ),
+          const Padding(padding: EdgeInsets.only(left: 10)),
+          SizedBox(
+            width: 150,
+            child: TextFormField(
+              controller: portController,
+              decoration: InputDecoration(
+                labelText: 'port'.tr,
+                contentPadding: const EdgeInsets.all(0.0),
+              ),
+              keyboardType: TextInputType.number,
+              inputFormatters: [
+                FilteringTextInputFormatter.digitsOnly,
+                NumericalRangeFormatter(min: 0, max: 65535),
+              ],
+            ),
+          ),
+        ]);
+
+        final usrController = TextEditingController(text: proxy.usr);
+        final pwdController = TextEditingController(text: proxy.pwd);
+
+        final auth = [
+          SizedBox(
+            width: 150,
+            child: TextFormField(
+              controller: usrController,
+              decoration: InputDecoration(
+                labelText: 'username'.tr,
+                contentPadding: const EdgeInsets.all(0.0),
+              ),
+              keyboardType: TextInputType.number,
+              inputFormatters: [
+                FilteringTextInputFormatter.allow(RegExp('[0-9.]')),
+              ],
+            ),
+          ),
+          const Padding(padding: EdgeInsets.only(left: 10)),
+          SizedBox(
+            width: 150,
+            child: TextFormField(
+              controller: pwdController,
+              decoration: InputDecoration(
+                labelText: 'password'.tr,
+                contentPadding: const EdgeInsets.all(0.0),
+              ),
+              keyboardType: TextInputType.number,
+              inputFormatters: [
+                FilteringTextInputFormatter.digitsOnly,
+                NumericalRangeFormatter(min: 0, max: 65535),
+              ],
+            ),
+          ),
+        ];
+
+        return Form(
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: _addPadding([
+              switcher,
+              Row(
+                children: items,
+              ),
+              Row(
+                children: auth,
+              ),
+            ]),
+          ),
+        );
+      },
+    );
+
+    // advanced config API items start
     final buildApiProtocol = _buildConfigItem(
       'protocol',
       () => startCfg.value.network == 'tcp'
@@ -382,7 +586,7 @@ class SettingView extends GetView<SettingController> {
           items.addAll([
             const Padding(padding: EdgeInsets.only(left: 20)),
             SizedBox(
-              width: 200,
+              width: 150,
               child: TextFormField(
                 controller: ipController,
                 decoration: const InputDecoration(
@@ -397,7 +601,7 @@ class SettingView extends GetView<SettingController> {
             ),
             const Padding(padding: EdgeInsets.only(left: 10)),
             SizedBox(
-              width: 200,
+              width: 150,
               child: TextFormField(
                 controller: portController,
                 decoration: InputDecoration(
@@ -479,6 +683,7 @@ class SettingView extends GetView<SettingController> {
                         Card(
                             child: Column(
                           children: _addDivider([
+                            buildHttpUa(),
                             buildHttpConnections(),
                           ]),
                         )),
@@ -486,6 +691,7 @@ class SettingView extends GetView<SettingController> {
                         Card(
                             child: Column(
                           children: _addDivider([
+                            buildBtListenPort(),
                             buildBtTrackerSubscribeUrls(),
                             buildBtTrackers(),
                           ]),
@@ -509,21 +715,42 @@ class SettingView extends GetView<SettingController> {
                       ]),
                     ),
                   ),
-                  Column(
-                    children: [
+                  // Column(
+                  //   children: [
+                  //     Card(
+                  //         child: Column(
+                  //       children: [
+                  //         ..._addDivider([
+                  //           buildApiProtocol(),
+                  //           Util.isDesktop() && startCfg.value.network == 'tcp'
+                  //               ? buildApiToken()
+                  //               : null,
+                  //         ]),
+                  //       ],
+                  //     )),
+                  //   ],
+                  // ),
+                  SingleChildScrollView(
+                      child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: _addPadding([
+                      Text('network'.tr),
                       Card(
                           child: Column(
-                        children: [
-                          ..._addDivider([
-                            buildApiProtocol(),
-                            Util.isDesktop() && startCfg.value.network == 'tcp'
-                                ? buildApiToken()
-                                : null,
-                          ]),
-                        ],
+                        children: _addDivider([buildProxy()]),
                       )),
-                    ],
-                  ),
+                      const Text('API'),
+                      Card(
+                          child: Column(
+                        children: _addDivider([
+                          buildApiProtocol(),
+                          Util.isDesktop() && startCfg.value.network == 'tcp'
+                              ? buildApiToken()
+                              : null,
+                        ]),
+                      )),
+                    ]),
+                  ))
                 ],
               ).paddingOnly(left: 16, right: 16, top: 16, bottom: 16)),
         ),