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Gol4ng logger sub package for logging http Related package gol4ng/logger and gol4ng/httpware
go get -u github.com/gol4ng/logger-http
You can refer at gol4ng/httpware documentation for the middleware/tripperware usage
Log you're http.Client request
<debug> http client gonna GET http://google.com {"http_url":"http://google.com","http_start_time":"2019-12-13T17:01:13+01:00","http_kind":"client","Correlation-Id":"yhyBI94zyl","http_header":{"Correlation-Id":["yhyBI94zyl"]},"http_method":"GET"}
<info> http client GET http://google.com [status_code:301, duration:39.70726ms, content_length:219] {"Correlation-Id":"yhyBI94zyl","http_start_time":"2019-12-13T17:01:13+01:00","http_method":"GET","http_duration":0.03970726,"http_response_length":219,"http_header":{"Correlation-Id":["yhyBI94zyl"]},"http_url":"http://google.com","http_status":"301 Moved Permanently","http_status_code":301,"http_kind":"client"}
<debug> http client gonna GET http://www.google.com/ {"http_kind":"client","Correlation-Id":"uQzaMO9JC0","http_header":{"Correlation-Id":["uQzaMO9JC0"],"Referer":["http://google.com"]},"http_method":"GET","http_url":"http://www.google.com/","http_start_time":"2019-12-13T17:01:13+01:00"}
<info> http client GET http://www.google.com/ [status_code:200, duration:72.582736ms, content_length:-1] {"Correlation-Id":"uQzaMO9JC0","http_header":{"Correlation-Id":["uQzaMO9JC0"],"Referer":["http://google.com"]},"http_method":"GET","http_kind":"client","http_response_length":-1,"http_duration":0.072582736,"http_status_code":200,"http_url":"http://www.google.com/","http_start_time":"2019-12-13T17:01:13+01:00","http_status":"200 OK"}
package main import ( "net/http" "os" "github.com/gol4ng/httpware/v4" "github.com/gol4ng/logger" "github.com/gol4ng/logger-http/tripperware" "github.com/gol4ng/logger/formatter" "github.com/gol4ng/logger/handler" ) func main(){ // logger will print on STDOUT with default line format myLogger := logger.NewLogger(handler.Stream(os.Stdout, formatter.NewDefaultFormatter())) clientStack := httpware.TripperwareStack( tripperware.InjectLogger(myLogger), tripperware.CorrelationId(), tripperware.Logger(myLogger), ) c := http.Client{ Transport: clientStack.DecorateRoundTripper(http.DefaultTransport), } c.Get("http://google.com") // Will log //<info> http client GET http://google.com [status_code:301, duration:27.524999ms, content_length:219] {"http_duration":0.027524999,"http_status":"301 Moved Permanently","http_status_code":301,"http_response_length":219,"http_method":"GET","http_url":"http://google.com","http_start_time":"2019-12-03T10:47:38+01:00","http_kind":"client"} //<info> http client GET http://www.google.com/ [status_code:200, duration:51.047002ms, content_length:-1] {"http_kind":"client","http_duration":0.051047002,"http_status":"200 OK","http_status_code":200,"http_response_length":-1,"http_method":"GET","http_url":"http://www.google.com/","http_start_time":"2019-12-03T10:47:38+01:00"} }
Log you're incoming http server request
<debug> http server received GET / {"http_url":"/","http_start_time":"2019-12-13T17:15:30+01:00","http_kind":"server","Correlation-Id":"SBeEdhRhUl","http_header":{"Accept-Encoding":["gzip"],"Correlation-Id":["SBeEdhRhUl"],"User-Agent":["Go-http-client/1.1"]},"http_method":"GET"}
<info> handler log info {"Correlation-Id":"SBeEdhRhUl"}
<info> http server GET / [status_code:200, duration:290.156μs, content_length:0] {"http_kind":"server","http_duration":0.000290156,"http_status_code":200,"Correlation-Id":"SBeEdhRhUl","http_method":"GET","http_url":"/","http_start_time":"2019-12-13T17:15:30+01:00","http_status":"OK","http_response_length":0,"http_header":{"Accept-Encoding":["gzip"],"Correlation-Id":["SBeEdhRhUl"],"User-Agent":["Go-http-client/1.1"]}}
package main import ( "context" "net" "net/http" "os" "github.com/gol4ng/httpware/v4" "github.com/gol4ng/logger" "github.com/gol4ng/logger-http/middleware" "github.com/gol4ng/logger/formatter" "github.com/gol4ng/logger/handler" ) func main() { addr := ":5001" myLogger := logger.NewLogger( handler.Stream(os.Stdout, formatter.NewDefaultFormatter()), ) // we recommend to use MiddlewareStack to simplify managing all wanted middlewares // caution middleware order matters stack := httpware.MiddlewareStack( //middleware.InjectLogger(myLogger), // we recommend to use http.Server.BaseContext instead of this middleware middleware.CorrelationId(), middleware.Logger(myLogger), ) h := http.HandlerFunc(func(writer http.ResponseWriter, innerRequest *http.Request) { l := logger.FromContext(innerRequest.Context(), myLogger) l.Info("handler log info", nil) }) server := http.Server{ Addr: addr, Handler: stack.DecorateHandler(h), BaseContext: func(listener net.Listener) context.Context { return logger.InjectInContext(context.Background(), myLogger) }, } go func() { if err := server.ListenAndServe(); err != nil { panic(err) } }() http.Get("http://localhost" + addr) //<debug> http server received GET / {"Correlation-Id":"zEDWO9gmZ6","http_header":{"Accept-Encoding":["gzip"],"Correlation-Id":["zEDWO9gmZ6"],"User-Agent":["Go-http-client/1.1"]},"http_method":"GET","http_url":"/","http_start_time":"2019-12-13T17:05:53+01:00","http_kind":"server"} //<info> handler log info {"Correlation-Id":"zEDWO9gmZ6"} //<info> http server GET / [status_code:200, duration:232.491μs, content_length:0] {"Correlation-Id":"zEDWO9gmZ6","http_header":{"Accept-Encoding":["gzip"],"Correlation-Id":["zEDWO9gmZ6"],"User-Agent":["Go-http-client/1.1"]},"http_method":"GET","http_url":"/","http_start_time":"2019-12-13T17:05:53+01:00","http_duration":0.000232491,"http_status":"OK","http_status_code":200,"http_kind":"server","http_response_length":0} }