- OpenResty
- Lua
开发过程中后端与客户端之前接口请求沟通成本过高，双方需要多次确认信息且很可能得到错误的信息，
基于该痛点开发了nginx-http-monitor
例如客户端请求如下：
> http :8080/abc\?x\=2\&y\=z a=b c=d
HTTP/1.1 200 OK
Connection: keep-alive
Content-Type: text/html
Date: Fri, 27 Jul 2018 10:37:54 GMT
Server: openresty/1.13.6.1
Transfer-Encoding: chunked
X-Request-Id: e37c31bfb2d7f2c8af42fce8399d72f1
POST /abc x=2&y=z
会在返回头中生成X-Request-Id做为唯一ID，同时nginx日志会记录该HTTP请求的请求体和响应，日志中JSON中包含请求和响应信息
{
"request_id": "e37c31bfb2d7f2c8af42fce8399d72f1",
"uri": "/abc",
"method": "POST",
"response": {
"time": 1532687874.289,
"body": "POST /abc x=2&y=z\n",
"headers": {
"connection": "close",
"content-type": "text/html",
"x-request-id": "e37c31bfb2d7f2c8af42fce8399d72f1",
"transfer-encoding": "chunked"
},
"status": 200,
"duration": "0.001"
},
"request": {
"host": "localhost",
"body": "{\"a\": \"b\", \"c\": \"d\"}",
"uri": "/abc",
"post_args": {
"{\"a\": \"b\", \"c\": \"d\"}": true
},
"method": "POST",
"headers": {
"host": "localhost:8080",
"content-length": "20",
"accept-encoding": "gzip, deflate",
"user-agent": "HTTPie/0.9.3",
"accept": "application/json",
"content-type": "application/json",
"connection": "keep-alive"
},
"get_args": {
"y": "z",
"x": "2"
},
"time": 1532687874.288
},
"host": "localhost"
}// FIXME TODO
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