📋 使用示例
代理请求 API：
curl -X POST https://api-gateway.xuezhilongguge.workers.dev/proxy \
-H "Content-Type: application/json" \
-d '{
"url": "https://api.example.com/data",
"method": "GET",
"nodeId": 1
}'
获取节点状态：
curl https://api-gateway.xuezhilongguge.workers.dev/nodes