test-api.md

部署完成后的测试命令

1. 健康检查

curl https://你的render域名.onrender.com/

2. 截图测试

curl -X POST https://你的render域名.onrender.com/screenshot
-H "Content-Type: application/json"
-d '{"url": "https://google.com", "width": 1280, "height": 720}'
--output test-screenshot.jpg

3. 如果在Windows PowerShell中测试

Invoke-RestMethod -Uri "https://你的render域名.onrender.com/screenshot" -Method POST -ContentType "application/json" -Body '{"url": "https://google.com"}' -OutFile "screenshot.jpg"