# 测试外部接口（模拟任务平台调用）
param(
    [string]$Target = "shadow",  # shadow 或 production
    [string]$TaskNo = "",        # 任务号
    [string]$ApiKey = ""         # API Key
)

# 设置目标URL
$baseUrl = if ($Target -eq "shadow") {
    "http://192.168.58.20:5320"
} else {
    "http://192.168.58.20:4320"
}

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "测试外部接口 - $Target 环境" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""

# 验证参数
if (-not $TaskNo) {
    Write-Host "错误：请提供任务号" -ForegroundColor Red
    Write-Host "用法：.\test-external-api.ps1 -TaskNo TASK202601030184 -ApiKey your-api-key" -ForegroundColor Yellow
    exit 1
}

if (-not $ApiKey) {
    Write-Host "错误：请提供 API Key" -ForegroundColor Red
    Write-Host "用法：.\test-external-api.ps1 -TaskNo TASK202601030184 -ApiKey your-api-key" -ForegroundColor Yellow
    exit 1
}

# 步骤1：查询素材
Write-Host "步骤1：查询素材信息..." -ForegroundColor Green
$queryUrl = "$baseUrl/api/external/product-assets?taskNo=$TaskNo"
Write-Host "URL: $queryUrl" -ForegroundColor Gray

try {
    $headers = @{
        "X-API-Key" = $ApiKey
    }
    
    $response = Invoke-RestMethod -Uri $queryUrl -Method Get -Headers $headers -ContentType "application/json"
    
    Write-Host "✅ 查询成功" -ForegroundColor Green
    Write-Host ""
    Write-Host "素材信息：" -ForegroundColor Cyan
    Write-Host "  任务号: $($response.data.taskNo)" -ForegroundColor White
    Write-Host "  SPU型号: $($response.data.productModel)" -ForegroundColor White
    Write-Host "  店铺: $($response.data.categoryName)" -ForegroundColor White
    Write-Host "  场景: $($response.data.sceneName)" -ForegroundColor White
    Write-Host ""
    
    Write-Host "资产统计：" -ForegroundColor Cyan
    Write-Host "  主图: $($response.data.assets.main.Count) 张" -ForegroundColor White
    Write-Host "  SKU图: $($response.data.assets.sku.Count) 张" -ForegroundColor White
    Write-Host "  详情图: $($response.data.assets.detail.Count) 张" -ForegroundColor White
    Write-Host "  PSD: $($response.data.assets.psd.Count) 个" -ForegroundColor White
    Write-Host ""
    
    Write-Host "下载链接：" -ForegroundColor Cyan
    Write-Host "  全部下载: $($response.data.downloadUrls.all)" -ForegroundColor White
    Write-Host "  主图下载: $($response.data.downloadUrls.main)" -ForegroundColor White
    Write-Host "  SKU图下载: $($response.data.downloadUrls.sku)" -ForegroundColor White
    Write-Host "  详情图下载: $($response.data.downloadUrls.detail)" -ForegroundColor White
    if ($response.data.downloadUrls.psd) {
        Write-Host "  PSD下载: $($response.data.downloadUrls.psd)" -ForegroundColor White
    }
    Write-Host ""
    
    # 步骤2：测试下载链接
    Write-Host "步骤2：测试下载链接（全部下载）..." -ForegroundColor Green
    $downloadUrl = $response.data.downloadUrls.all
    Write-Host "URL: $downloadUrl" -ForegroundColor Gray
    
    # 只测试HEAD请求，不实际下载
    try {
        $headResponse = Invoke-WebRequest -Uri $downloadUrl -Method Head -UseBasicParsing
        Write-Host "✅ 下载链接有效" -ForegroundColor Green
        Write-Host "  Content-Type: $($headResponse.Headers['Content-Type'])" -ForegroundColor White
        Write-Host "  Content-Length: $([math]::Round($headResponse.Headers['Content-Length'] / 1024 / 1024, 2)) MB" -ForegroundColor White
        Write-Host "  Content-Disposition: $($headResponse.Headers['Content-Disposition'])" -ForegroundColor White
    } catch {
        Write-Host "❌ 下载链接测试失败" -ForegroundColor Red
        Write-Host "  错误: $($_.Exception.Message)" -ForegroundColor Red
    }
    
} catch {
    Write-Host "❌ 查询失败" -ForegroundColor Red
    Write-Host "  错误: $($_.Exception.Message)" -ForegroundColor Red
    if ($_.Exception.Response) {
        $reader = New-Object System.IO.StreamReader($_.Exception.Response.GetResponseStream())
        $responseBody = $reader.ReadToEnd()
        Write-Host "  响应: $responseBody" -ForegroundColor Red
    }
    exit 1
}

Write-Host ""
Write-Host "========================================" -ForegroundColor Cyan
Write-Host "测试完成" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan