$ go get github.com/mttrs/reqtrace
$ cd $GOPATH/src/github.com/mttrs/reqtrace
$ go build
$ ./reqtrace
Running on 8080 port
$ curl -X POST -d '{"drink": "coffee"}' -H "Content-Type: application/json" http://localhost:8080?name=takoyaki
POST /?name=takoyaki HTTP/1.1
Host: localhost:8080
Accept: */*
Content-Length: 19
Content-Type: application/json
User-Agent: curl/7.54.0
{"drink": "coffee"}