package qmlog // 日志初始化包 调用qmlog.QMLog.Info 记录日志 24小时切割 日志保存7天 可自行设置 import ( "fmt" rotatelogs "github.com/lestrrat/go-file-rotatelogs" "github.com/rifflock/lfshook" "github.com/sirupsen/logrus" "os" "time" ) var QMLog = logrus.New() //禁止logrus的输出 func InitLog() { src, err := os.OpenFile(os.DevNull, os.O_APPEND|os.O_WRONLY, os.ModeAppend) if err != nil { fmt.Println("err", err) } QMLog.Out = src QMLog.SetLevel(logrus.DebugLevel) apiLogPath := "api.log" logWriter, err := rotatelogs.New( apiLogPath+".%Y-%m-%d-%H-%M.log", rotatelogs.WithLinkName(apiLogPath), // 生成软链,指向最新日志文件 rotatelogs.WithMaxAge(7*24*time.Hour), // 文件最大保存时间 rotatelogs.WithRotationTime(24*time.Hour), // 日志切割时间间隔 ) writeMap := lfshook.WriterMap{ logrus.InfoLevel: logWriter, logrus.FatalLevel: logWriter, } lfHook := lfshook.NewHook(writeMap, &logrus.JSONFormatter{}) QMLog.AddHook(lfHook) }