lg

README

lg

Project logger packaging for github.com/uber-go/zap

Getting Started

Suitable for project log in the container

Installation

go get -u github.com/qclaogui/lg

Usage Run in Playground

package main

import (
	"github.com/qclaogui/lg"
)

func main() {
	//lg.TimeFormat = time.RFC3339Nano

	// lvl - global log level: Debug(-1), Info(0), Warn(1), Error(2), DPanic(3), Panic(4), Fatal(5)
	_ = lg.Init(-1, "demo-project")

	lg.APPLog.Info("Happy Goding!")
}
// Output: {"level":"info","ts":1564834577.710078,"msg":"Happy Goding!","info":{"project":"demo-project","hostname":"qclaogui.local"}}

Versioning

Using SemVer for versioning. For the versions available, see the tags on this repository.

License

This project is licensed under the MIT License - see the LICENSE file for details

Documentation

Index

• Variables
• func Init(lvl int, project string) (err error)
• func InitOnlyKafka(lvl int, project, kafkaTopic, brokers string) (err error)
• func InitWithKafka(lvl int, project, kafkaTopic, brokers string) (err error)

Variables

var (
	// APPLog is global logger
	APPLog *zap.Logger

	// TimeFormat is custom Time format
	// example: "2006-01-02T15:04:05.999999999Z07:00"
	// 推荐不要设置, 使用默认时间戳
	TimeFormat string
)

Functions

func Init

func Init(lvl int, project string) (err error)

Init initializes log by input parameters lvl - global log level: Debug(-1), Info(0), Warn(1), Error(2), DPanic(3), Panic(4), Fatal(5) timeFormat - custom time format for logger of empty string to use default

func InitOnlyKafka

func InitOnlyKafka(lvl int, project, kafkaTopic, brokers string) (err error)

Init initializes log by input parameters lvl - global log level: Debug(-1), Info(0), Warn(1), Error(2), DPanic(3), Panic(4), Fatal(5) timeFormat - custom time format for logger of empty string to use default

func InitWithKafka

func InitWithKafka(lvl int, project, kafkaTopic, brokers string) (err error)

Init initializes log by input parameters lvl - global log level: Debug(-1), Info(0), Warn(1), Error(2), DPanic(3), Panic(4), Fatal(5) timeFormat - custom time format for logger of empty string to use default