log

Documentation

Overview

Package log is used to initialize the logger, and supplies some assistant functions about log.

Index

• Variables
• func InitLogging(level, filepath string)
• func InitLogging2(level, filepath, filesize string, filenum int)
• func LogPanic(name ...string)

Variables

var (
	E      = klog.E
	F      = klog.F
	Ef     = klog.Ef
	Tracef = klog.Tracef
	Debugf = klog.Debugf
	Infof  = klog.Infof
	Warnf  = klog.Warnf
	Errorf = klog.Errorf
	Printf = klog.Printf
	Panicf = klog.Panicf
	Fatalf = klog.Fatalf

	Trace = klog.Trace
	Debug = klog.Debug
	Info  = klog.Info
	Warn  = klog.Warn
	Error = klog.Error
	Panic = klog.Panic
	Fatal = klog.Fatal

	RegisterCallOnExit = klog.RegisterCallOnExit
)

Predefine some log functions.

Please refer to https://godoc.org/github.com/xgfone/klog

var LogOpts = []gconf.Opt{
	gconf.StrOpt("logfile", "The file path of the log. The default is stdout.").As("log_file"),
	gconf.StrOpt("loglevel", "The level of the log, such as debug, info").D("info").As("log_level"),
}

LogOpts collects the options about the log.

Functions

func InitLogging

func InitLogging(level, filepath string)

InitLogging is equal to InitLogging2(level, filepath, "100M", 100).

func InitLogging2

func InitLogging2(level, filepath, filesize string, filenum int)

InitLogging2 initializes the logging.

If filepath is empty, it will use Stdout as the writer.

func LogPanic

func LogPanic(name ...string)

LogPanic wrapps and logs the panic.