manta/gofaster/start-enhanced.ps1

# GoFaster 增强版启动脚本
# 解决 Electron 窗口启动不稳定的问题

param(
    [switch]$Debug,
    [switch]$Watch,
    [switch]$BackendOnly,
    [switch]$FrontendOnly,
    [switch]$ForceClean
)

# 设置控制台编码为 UTF-8，解决中文显示乱码问题
[Console]::OutputEncoding = [System.Text.Encoding]::UTF8
[Console]::InputEncoding = [System.Text.Encoding]::UTF8
$OutputEncoding = [System.Text.Encoding]::UTF8

# 设置环境变量
$env:LANG = "zh_CN.UTF-8"
$env:LC_ALL = "zh_CN.UTF-8"

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "    GoFaster 增强版启动脚本" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""

# 检查并清理可能的问题
if ($ForceClean) {
    Write-Host "执行强制清理..." -ForegroundColor Yellow
    
    # 清理可能的锁文件
    $lockFiles = @(
        "app/node_modules/.cache",
        "app/dist",
        "backend/tmp"
    )
    
    foreach ($lockFile in $lockFiles) {
        if (Test-Path $lockFile) {
            try {
                Remove-Item -Path $lockFile -Recurse -Force -ErrorAction Stop
                Write-Host "已清理: $lockFile" -ForegroundColor Green
            } catch {
                Write-Host "清理失败: $lockFile - $($_.Exception.Message)" -ForegroundColor Red
            }
        }
    }
    
    # 清理可能的进程
    try {
        $electronProcesses = Get-Process | Where-Object { $_.ProcessName -like "*electron*" -or $_.ProcessName -like "*node*" }
        if ($electronProcesses) {
            Write-Host "发现正在运行的 Electron 进程，正在停止..." -ForegroundColor Yellow
            $electronProcesses | Stop-Process -Force
            Start-Sleep -Seconds 2
        }
    } catch {
        Write-Host "进程清理失败: $($_.Exception.Message)" -ForegroundColor Red
    }
}

# 检查依赖
Write-Host "检查依赖..." -ForegroundColor Yellow

# 检查前端依赖
if (-not (Test-Path "app/node_modules")) {
    Write-Host "前端依赖未安装，正在安装..." -ForegroundColor Yellow
    Set-Location "app"
    npm install
    if ($LASTEXITCODE -ne 0) {
        Write-Host "前端依赖安装失败" -ForegroundColor Red
        exit 1
    }
    Set-Location ".."
}

# 检查后端依赖
if (-not (Test-Path "backend/go.mod")) {
    Write-Host "后端 Go 模块未找到" -ForegroundColor Red
    exit 1
}

# 检查 air 是否安装
try {
    $airVersion = air -v 2>$null
    if (-not $airVersion) {
        Write-Host "Air 未安装，正在安装..." -ForegroundColor Yellow
        go install github.com/air-verse/air@latest
    }
} catch {
    Write-Host "Air 未安装，正在安装..." -ForegroundColor Yellow
    go install github.com/air-verse/air@latest
}

Write-Host "依赖检查完成" -ForegroundColor Green
Write-Host ""

# 选择启动模式
$frontendScript = if ($Debug) { "npm run dev:debug" } elseif ($Watch) { "npm run dev:watch" } else { "npm run dev:watch" }
$backendScript = "air"

# 启动服务
if (-not $FrontendOnly) {
    Write-Host "启动后端热重载..." -ForegroundColor Green
    $backendProcess = Start-Process powershell -ArgumentList "-NoExit", "-Command", "cd backend; $backendScript" -WindowStyle Normal -PassThru
    Write-Host "后端已启动 (PID: $($backendProcess.Id))" -ForegroundColor Green
    
    # 等待后端启动
    Write-Host "等待后端启动..." -ForegroundColor Yellow
    Start-Sleep -Seconds 5
    
    # 检查后端是否成功启动
    $retryCount = 0
    $maxRetries = 3
    $backendStarted = $false
    
    while ($retryCount -lt $maxRetries -and -not $backendStarted) {
        try {
            $response = Invoke-WebRequest -Uri "http://localhost:8080/health" -Method GET -TimeoutSec 10 -ErrorAction Stop
            if ($response.StatusCode -eq 200) {
                Write-Host "后端启动成功" -ForegroundColor Green
                $backendStarted = $true
            }
        } catch {
            $retryCount++
            if ($retryCount -lt $maxRetries) {
                Write-Host "后端可能还在启动中，等待重试... (尝试 $retryCount/$maxRetries)" -ForegroundColor Yellow
                Start-Sleep -Seconds 5
            } else {
                Write-Host "后端启动检查失败，但继续启动前端..." -ForegroundColor Yellow
            }
        }
    }
}

if (-not $BackendOnly) {
    Write-Host "启动前端热重载..." -ForegroundColor Green
    Write-Host "使用脚本: $frontendScript" -ForegroundColor Cyan
    
    # 确保前端构建目录存在
    if (-not (Test-Path "app/dist")) {
        Write-Host "前端构建目录不存在，正在预构建..." -ForegroundColor Yellow
        Set-Location "app"
        npm run build:vue
        if ($LASTEXITCODE -ne 0) {
            Write-Host "前端预构建失败，尝试继续启动..." -ForegroundColor Yellow
        }
        Set-Location ".."
    }
    
    $frontendProcess = Start-Process powershell -ArgumentList "-NoExit", "-Command", "cd app; $frontendScript" -WindowStyle Normal -PassThru
    Write-Host "前端已启动 (PID: $($frontendProcess.Id))" -ForegroundColor Green
}

Write-Host ""
Write-Host "服务启动完成!" -ForegroundColor Green

if (-not $BackendOnly) {
    Write-Host "后端: http://localhost:8080" -ForegroundColor Cyan
    Write-Host "Swagger: http://localhost:8080/swagger/index.html" -ForegroundColor Cyan
}

if (-not $FrontendOnly) {
    Write-Host "前端: Electron 应用 (自动重载已启用)" -ForegroundColor Cyan
    Write-Host "注意: 前端现在默认使用 watch 模式以获得更好的热重载体验" -ForegroundColor Yellow
}

Write-Host ""
Write-Host "使用说明:" -ForegroundColor Yellow
Write-Host "   - 使用 -Debug 参数启用详细调试信息" -ForegroundColor White
Write-Host "   - 使用 -Watch 参数显式启用文件监听" -ForegroundColor White
Write-Host "   - 使用 -BackendOnly 仅启动后端" -ForegroundColor White
Write-Host "   - 使用 -FrontendOnly 仅启动前端" -ForegroundColor White
Write-Host "   - 使用 -ForceClean 强制清理并重新启动" -ForegroundColor White
Write-Host "   - 按 Ctrl+C 停止服务" -ForegroundColor White
Write-Host ""

# 显示进程信息
if (-not $BackendOnly -and -not $FrontendOnly) {
    Write-Host "进程信息:" -ForegroundColor Yellow
    Write-Host "   后端 PID: $($backendProcess.Id)" -ForegroundColor White
    Write-Host "   前端 PID: $($frontendProcess.Id)" -ForegroundColor White
    Write-Host ""
    Write-Host "管理命令:" -ForegroundColor Yellow
    Write-Host "   停止后端: Stop-Process -Id $($backendProcess.Id)" -ForegroundColor White
    Write-Host "   停止前端: Stop-Process -Id $($frontendProcess.Id)" -ForegroundColor White
    Write-Host "   停止所有: Get-Process | Where-Object {$_.ProcessName -eq 'powershell'} | Stop-Process" -ForegroundColor White
}

Write-Host "代码更改将自动触发重新构建和重载!" -ForegroundColor Yellow
Write-Host "前端现在默认使用 watch 模式以获得更好的热重载体验" -ForegroundColor Green
Write-Host "按任意键退出..."
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")