# Twilio视频通话服务启动脚本
Write-Host "🚀 启动 Twilio 视频通话服务..." -ForegroundColor Green

# 检查Node.js是否安装
if (-not (Get-Command node -ErrorAction SilentlyContinue)) {
    Write-Host "❌ 错误: 未找到 Node.js，请先安装 Node.js" -ForegroundColor Red
    exit 1
}

# 检查npm是否安装
if (-not (Get-Command npm -ErrorAction SilentlyContinue)) {
    Write-Host "❌ 错误: 未找到 npm，请先安装 npm" -ForegroundColor Red
    exit 1
}

Write-Host "📦 检查并安装依赖..." -ForegroundColor Yellow

# 安装前端依赖
Write-Host "安装前端依赖..." -ForegroundColor Cyan
if (-not (Test-Path "node_modules")) {
    npm install
}

# 安装后端依赖
Write-Host "安装后端依赖..." -ForegroundColor Cyan
if (-not (Test-Path "server/node_modules")) {
    Set-Location server
    npm install
    Set-Location ..
}

Write-Host "🎬 启动服务器..." -ForegroundColor Green

# 启动后端Token服务器
Write-Host "启动 Twilio Token 服务器 (端口 3001)..." -ForegroundColor Cyan
Start-Process powershell -ArgumentList "-NoExit", "-Command", "cd server; npm start" -WindowStyle Normal

# 等待2秒让后端启动
Start-Sleep -Seconds 2

# 启动前端开发服务器
Write-Host "启动前端开发服务器 (端口 5175)..." -ForegroundColor Cyan
Start-Process powershell -ArgumentList "-NoExit", "-Command", "npm run dev" -WindowStyle Normal

# 等待3秒让服务器启动
Start-Sleep -Seconds 3

Write-Host ""
Write-Host "✅ 服务启动完成!" -ForegroundColor Green
Write-Host ""
Write-Host "📋 访问地址:" -ForegroundColor Yellow
Write-Host "   前端应用: http://localhost:5175" -ForegroundColor White
Write-Host "   视频测试: http://localhost:5175/video-test" -ForegroundColor White
Write-Host "   后端API:  http://localhost:3001" -ForegroundColor White
Write-Host "   健康检查: http://localhost:3001/health" -ForegroundColor White
Write-Host ""
Write-Host "🧪 测试步骤:" -ForegroundColor Yellow
Write-Host "   1. 访问 http://localhost:5175/video-test" -ForegroundColor White
Write-Host "   2. 填写房间名称和用户身份" -ForegroundColor White
Write-Host "   3. 点击'加入通话'按钮" -ForegroundColor White
Write-Host "   4. 在新标签页中重复步骤1-3测试多人通话" -ForegroundColor White
Write-Host ""
Write-Host "⚠️  注意事项:" -ForegroundColor Red
Write-Host "   - 确保已配置正确的 Twilio 凭证" -ForegroundColor White
Write-Host "   - 允许浏览器访问摄像头和麦克风" -ForegroundColor White
Write-Host "   - 使用 HTTPS 或 localhost 以获得最佳体验" -ForegroundColor White
Write-Host ""
Write-Host "按任意键退出..." -ForegroundColor Gray
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")