databag/net/server/internal/logger.go

/*
 * DataBag
 *
 * DataBag provides storage for decentralized identity based self-hosting apps. It is intended to support sharing of personal data and hosting group conversations. 
 *
 * API version: 0.0.1
 * Contact: roland.osborne@gmail.com
 * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
 */
package databag

import (
    "log"
    "net/http"
    "time"
    "os"
    "runtime"
    "strings"
    "github.com/kr/pretty"
)

var hideLog bool = false

func Logger(inner http.Handler, name string) http.Handler {
    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
        start := time.Now()

        inner.ServeHTTP(w, r)

        log.Printf(
            "%s %s %s %s",
            r.Method,
            r.RequestURI,
            name,
            time.Since(start),
        )
    })
}

func ErrResponse(w http.ResponseWriter, code int, err error) {
  ErrMsg(err)
  w.WriteHeader(code)
}

func ErrMsg(err error) {
  if !hideLog && err != nil {
    _, file, line, _ := runtime.Caller(1)
    p, _ := os.Getwd()
    log.Printf("%s:%d %s", strings.TrimPrefix(file, p), line, err.Error())
    pretty.Println(err)
  }
}

func LogMsg(msg string) {
  if !hideLog {
    _, file, line, _ := runtime.Caller(1)
    p, _ := os.Getwd()
    log.Printf("%s:%d %s", strings.TrimPrefix(file, p), line, msg)
  }
}

func PrintMsg(obj interface{}) {
  pretty.Println(obj);
}