a simple logger for go. 一个简易的日志库，对标准库中的log进行了封装，提供了如下实用功能:
- 日志级别 Log level
- 日志轮转 Log rotate
- 日志压缩 Gzip compress
go get -u github.com/jiyu93/golog代码示例:
golog.Info("hello world")输出结果:
2020/01/01 00:00:00 test.go:10: [I] hello world
代码示例:
// 创建一个日志轮转器Rotater，设置文件名、单个文件大小(MB)、日志备份总数、旧文件是否压缩
w := golog.NewRotater("log/app.log",256,10,false)
// 将这个Rotater作为默认的Writer使用
golog.SetDefaultOutput(w)
golog.Info("hello world")运行结果:
# cat log/app.log
2020/01/01 00:00:00 test.go:10: [I] hello world
代码示例:
loggerA := golog.NewLogger(golog.NewRotater("log/moduleA.log",256,10,false),golog.LevelDebug)
loggerB := golog.NewLogger(golog.NewRotater("log/moduleB.log",256,10,false),golog.LevelDebug)
loggerA.Info("aaa")
loggerB.Info("bbb")运行结果:
# ls log/
moduleA.log moduleB.log# cat moduleA.log
2020/01/01 00:00:00 test.go:10: [I] aaa# cat moduleB.log
2020/01/01 00:00:00 test.go:10: [I] bbb
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