# go-logger

**Repository Path**: jishulang/go-logger

## Basic Information

- **Project Name**: go-logger
- **Description**: golang日志输出，输出到日志文件、输出到终端窗口。
- **Primary Language**: Go
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-03-29
- **Last Updated**: 2025-10-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# go-logger

#### 介绍

golang日志输出，输出到日志文件、输出到终端窗口。



#### 使用说明

1. main.go

   ```go
   package main
   
   import (
   	"context"
   	logger "gitee.com/jishulang/go-logger"
   )
   
   func main(){
   	//logger.New("./app.log") // 输出到日志的文件
       logger.New("") // 输出到终端
   	defer logger.Close()
   
   	// 输出错误信息
   	logger.Error("技术狼")
   
   	// 带上链路日志ID
   	ctx := context.Background()
   	logger.ErrorfTrace(ctx, "jishulang.com")
   }
   ```

   ```sh
   2024-08-11 13:18:10(1723353490)	error	[test/logger_test.go:28]	技术狼
   2024-08-11 13:18:10(1723353490)	error	[test/logger_test.go:32]	jishulang.com	{"uber-trace-id": "0000000000000000"}
   ```

   ```json
   {"lv":"error","ts":"2024-08-11 13:17:46(1723353466)","caller":"[test/logger_test.go:15]","msg":"技术狼"}
   {"lv":"error","ts":"2024-08-11 13:17:46(1723353466)","caller":"[test/logger_test.go:19]","msg":"jishulang.com","uber-trace-id":"0000000000000000"}
   ```

   

2. 运行程序

   ```sh
   # 更新依赖
   go mod tidy
   
   # 运行main
   ```



#### 引用的三方包

```json
github.com/opentracing/opentracing-go v1.2.0
github.com/uber/jaeger-client-go v2.30.0+incompatible
go.uber.org/zap v1.21.0
gopkg.in/natefinch/lumberjack.v2 v2.0.0
```