name: Build Windows

on:
  push:
    branches: [ main, master ]
  pull_request:
    branches: [ main, master ]
  workflow_dispatch:

jobs:
  # 先编译 libcore
  build-libcore:
    name: 编译 libcore (Windows)
    runs-on: client-server
    container:
      image: node:20
    strategy:
      matrix:
        # 只有node支持版本号别名
        node: ['20.15.1']

    steps:
    - name: 📥 Checkout 代码
      uses: actions/checkout@v4
      with:
        submodules: recursive
        fetch-depth: 0

    - name: 🔧 设置 Go 环境
      uses: actions/setup-go@v5
      with:
        go-version: '1.23'
        cache: true
        cache-dependency-path: libcore/go.sum

    - name: 🔧 安装 MinGW
      run: |
        sudo apt-get update
        sudo apt-get install -y mingw-w64

    - name: 📦 编译 libcore.dll
      working-directory: libcore
      run: |
        echo "🚀 开始编译 Windows libcore..."
        make windows-amd64
        
        if [ -f "bin/libcore.dll" ] && [ -f "bin/HiddifyCli.exe" ]; then
          echo "✅ Windows libcore 编译成功"
          ls -lh bin/
        else
          echo "❌ Windows libcore 编译失败"
          exit 1
        fi

    - name: 📤 上传 Windows libcore
      uses: actions/upload-artifact@v4
      with:
        name: libcore-windows
        path: |
          libcore/bin/libcore.dll
          libcore/bin/HiddifyCli.exe
          libcore/bin/webui/**
        retention-days: 7

  # 构建 Windows 应用1
  build:
    runs-on: windows-latest
    needs: build-libcore
    # 新增：设置 job 级 PATH，让所有 steps 都能访问 Node.js
    env:
      PATH: ${{ github.workspace }}\node;${{ env.PATH }}

    steps:
    # 新增：引导步骤，下载并设置 Node.js（便携版，无需全局安装）
    - name: 🔧 Setup Node.js
      shell: pwsh
      run: |
        $nodeVersion = "22.9.0"  # 可调整为其他 LTS 版本，如 "20.17.0"
        $zipUrl = "https://nodejs.org/dist/v${nodeVersion}/node-v${nodeVersion}-win-x64.zip"
        $zipPath = Join-Path $env:GITHUB_WORKSPACE "node.zip"
        $nodeDir = Join-Path $env:GITHUB_WORKSPACE "node"
        
        # 创建目录
        New-Item -ItemType Directory -Force -Path $nodeDir | Out-Null
        
        # 下载 ZIP
        Write-Host "Downloading Node.js from $zipUrl"
        Invoke-WebRequest -Uri $zipUrl -OutFile $zipPath
        
        # 解压
        Expand-Archive -Path $zipPath -DestinationPath $nodeDir -Force
        Remove-Item $zipPath
        
        # 验证（此时 PATH 已包含 $nodeDir，所以能直接调用）
        Write-Host "Node.js version: $(& "$nodeDir\node.exe" --version)"
        Write-Host "npm version: $(& "$nodeDir\npm.cmd" --version)"
        Write-Host "Node.js installed to: $nodeDir"

    - name: 📥 Checkout 代码
      uses: actions/checkout@v4
      with:
        submodules: recursive
        fetch-depth: 0

    - name: 📥 下载 libcore
      uses: actions/download-artifact@v4
      with:
        name: libcore-windows
        path: .

    - name: 🔧 复制 libcore 文件到正确位置并重命名
      run: |
        Write-Host "📋 复制 libcore 文件..."
        
        # 创建目标目录
        New-Item -ItemType Directory -Force -Path libcore\bin
        
        # 查找并复制 HiddifyCli.exe，重命名为 BearVPNCli.exe
        $exeFiles = Get-ChildItem -Recurse -Filter "HiddifyCli.exe" -ErrorAction SilentlyContinue
        if ($exeFiles) {
          $sourceExe = $exeFiles[0].FullName
          Write-Host "✅ 找到 HiddifyCli.exe: $sourceExe"
          Write-Host "📝 复制并重命名为 BearVPNCli.exe"
          Copy-Item $sourceExe libcore\bin\BearVPNCli.exe
          Write-Host "✅ 重命名完成：HiddifyCli.exe → BearVPNCli.exe"
        } else {
          Write-Host "⚠️ 未找到 HiddifyCli.exe"
        }
        
        # 复制 libcore.dll
        $dllFiles = Get-ChildItem -Recurse -Filter "libcore.dll" -ErrorAction SilentlyContinue
        if ($dllFiles) {
          $sourceDll = $dllFiles[0].FullName
          Write-Host "✅ 找到 libcore.dll: $sourceDll"
          Copy-Item $sourceDll libcore\bin\libcore.dll
        } else {
          Write-Host "⚠️ 未找到 libcore.dll"
        }
        
        Write-Host ""
        Write-Host "📄 验证文件："
        if (Test-Path libcore\bin) {
          Get-ChildItem libcore\bin\ -ErrorAction SilentlyContinue | Format-Table Name, Length
        }

    - name: Setup Flutter
      uses: subosito/flutter-action@v2
      with:
        flutter-version: '3.24.5'
        channel: 'stable'
    
    - name: Enable Windows desktop
      run: flutter config --enable-windows-desktop
    
    - name: Get dependencies
      run: flutter pub get
    
    - name: Generate code
      run: dart run build_runner build --delete-conflicting-outputs
    
    - name: Build Windows Debug
      run: flutter build windows
    
    - name: Build Windows Release
      run: flutter build windows --release
    
    - name: Upload Debug build artifacts
      uses: actions/upload-artifact@v4
      with:
        name: windows-debug-build
        path: build/windows/runner/Debug/

    - name: Upload Release build artifacts
      uses: actions/upload-artifact@v4
      with:
        name: windows-release-build
        path: build/windows/runner/Release/