package webutility
  
  import (
  	"net/http"
  	"time"
  
  	"git.to-net.rs/marko.tikvic/gologger"
  )
  
  var trafficLogger *gologger.Logger
  
  func EnableLogging(log string) (err error) {
  	trafficLogger, err = gologger.New(log, gologger.MaxLogSize5MB)
  	return err
  }
  
  func Log(h http.HandlerFunc) http.HandlerFunc {
  	return func(w http.ResponseWriter, req *http.Request) {
  		t1 := time.Now()
  
  		claims, _ := GetTokenClaims(req)
  
  		in := trafficLogger.RequestLog(req, claims.Username)
  
  		wRec := WrapWithStatusRecorder(w)
  		h(wRec, req)
  
  		t2 := time.Now()
  
  		out := trafficLogger.ResponseLog(wRec.Status(), t2.Sub(t1), 0)
  
  		trafficLogger.LogHTTPTraffic(in, out)
  	}
  }