中文

Getting Started

package main

import (
	xlog "github.com/adwpc/xlog"
)

func main() {
	xlog.Init(xlog.TinyCoderConsoleConfig)
	defer xlog.Close()

	xlog.Infof("Call Infof: %s %d %v", "abc", 123, 1.23)
	xlog.Info("Call Info", "string", "abc", "int", 123, "float", 1.23)
}

Feature

• Easy to use

• High performance base on zerolog

• Support printing field

  • log level
  • caller code line (eg:example.go:32 you can go to this line by alt+click it in IDE)
  • caller function name
  • time format
  • format message (use Infof/Debugf/Xxxxf like fmt.Printf())
  • key-value message (use Info/Debug/Xxxx recommend, without writing %v)
  • all type support(int/string/float64/map/struct/interface)

• Support output to console

  • pretty logging
  • Support output format normal

   [2023-08-24 17:48:17.227] [I] [example.go:88][TestOutputToConsoleNormal] TestOutputToConsoleNormal Info float=1.23 int=123 map={"a":1,"b":2} string=abc struct="{a:1 b:{b:1} c:map[a:1 b:2]}"
   [2023-08-24 17:48:17.227] [I] [example.go:88][TestOutputToConsoleNormal] TestOutputToConsoleNormal Infof: abc 123 1.23 map[a:1 b:2] {a:1 b:{b:1} c:map[a:1 b:2]}
  

  • Support output format json

   {"level":"info","time":"2023-08-24 18:12:04.099","caller":"example.go:32","message":"TestOutputToConsoleJson Infof: abc 123 1.23 map[a:1 b:2] {a:1 b:{b:1} c:map[a:1 b:2]}"}
   {"level":"info","string":"abc","int":123,"float":1.23,"map":{"a":1,"b":2},"struct":"{a:1 b:{b:1} c:map[a:1 b:2]}","time":"2023-08-24 18:12:04.099","caller":"example.go:33","message":"TestOutputToConsoleJson Info"}
  

• Support output to file

  • Support file rolling

   TestOutputToFileJson.log
   TestOutputToFileJson.log.2023-08-24 17:10:44
   TestOutputToFileJson.log.2023-08-24 17:30:03
  

  • Support output format normal

   [2023-08-24 17:30:08.343] [I] [example.go:75][TestOutputToFileNormal] TestOutputToFileNormal Info float=1.23 int=123 map={"a":1,"b":2} string=abc struct="{a:1 b:{b:1} c:map[a:1 b:2]}"
   [2023-08-24 17:30:08.343] [I] [example.go:75][TestOutputToFileNormal] TestOutputToFileNormal Infof: abc 123 1.23 map[a:1 b:2] {a:1 b:{b:1} c:map[a:1 b:2]}
  

  • Support output format json

   {"level":"info","string":"abc","int":123,"float":1.23,"map":{"a":1,"b":2},"struct":"{a:1 b:{b:1} c:map[a:1 b:2]}","time":"2023-08-24 18:13:10.455","caller":"example.go:33","message":"TestOutputToFileJson Info"}
   {"level":"info","time":"2023-08-24 18:13:10.455","caller":"example.go:32","message":"TestOutputToFileJson Infof: abc 123 1.23 map[a:1 b:2] {a:1 b:{b:1} c:map[a:1 b:2]}"}