log

README

log

How to use

1. use Default

  log.Default() // you can see the default setting at config.go
  log.Info("info")

1. use file path

  log.InitByConfigFile("./log.conf") // you can see the example at example 
  log.Info("info")

1. use json

  log.InitByConfigJson(string(log.GetDefaultLogConfig()))
  log.Info("info")

benchstat

system: windows 7 x64 sp1

cpu(s): 8

model name: Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz

memery: 8G

TextPositiveWithConsole

test	ops	ns/op	bytes/op	allocs/op
BenchmarkLogTextPositive	30000	46702 ns/op	4016 B/op	78 allocs/op
BenchmarkLogTextPositive-2	50000	24721 ns/op	4016 B/op	78 allocs/op
BenchmarkLogTextPositive-4	100000	15950 ns/op	4017 B/op	78 allocs/op
BenchmarkLogTextPositive-8	200000	11295 ns/op	4019 B/op	78 allocs/op

TextPositiveWithoutConsole

test	ops	ns/op	bytes/op	allocs/op
BenchmarkLogTextPositive	100000	18831 ns/op	2480 B/op	48 allocs/op
BenchmarkLogTextPositive-2	200000	10010 ns/op	2480 B/op	48 allocs/op
BenchmarkLogTextPositive-4	200000	6840 ns/op	2481 B/op	48 allocs/op
BenchmarkLogTextPositive-8	200000	7905 ns/op	2482 B/op	48 allocs/op

Documentation

Index

• func Critical(a ...interface{})
• func Criticalf(format string, a ...interface{})
• func Debug(a ...interface{})
• func Debugf(format string, a ...interface{})
• func Default()
• func Error(a ...interface{})
• func Errorf(format string, a ...interface{})
• func Fatal(a ...interface{})
• func Fatalf(format string, a ...interface{})
• func GetDefaultLogConfig() []byte
• func Info(a ...interface{})
• func Infof(format string, a ...interface{})
• func InitByConfigFile(filePath string)
• func InitByConfigJson(configJson string)
• func InitByConfigStruct(conf *LogConfig)
• func Notice(a ...interface{})
• func Noticef(format string, a ...interface{})
• func Warn(a ...interface{})
• func Warnf(format string, a ...interface{})
• type LogConfig
  • func LoadLogConfigFile(configJsonFilePath string) (*LogConfig, error)
  • func LoadLogConfigJson(configJson []byte) (*LogConfig, error)

Functions

func Critical

func Critical(a ...interface{})

log critical level

func Criticalf

func Criticalf(format string, a ...interface{})

log critical format

func Debug

func Debug(a ...interface{})

log debug level

func Debugf

func Debugf(format string, a ...interface{})

log debug format

func Default

func Default()

func Error

func Error(a ...interface{})

log error level

func Errorf

func Errorf(format string, a ...interface{})

log error format

func Fatal

func Fatal(a ...interface{})

log critical level

func Fatalf

func Fatalf(format string, a ...interface{})

log critical format

func GetDefaultLogConfig

func GetDefaultLogConfig() []byte

func Info

func Info(a ...interface{})

log info level

func Infof

func Infof(format string, a ...interface{})

log info format

func InitByConfigFile

func InitByConfigFile(filePath string)

func InitByConfigJson

func InitByConfigJson(configJson string)

func InitByConfigStruct

func InitByConfigStruct(conf *LogConfig)

func Notice

func Notice(a ...interface{})

log notice level

func Noticef

func Noticef(format string, a ...interface{})

log notice format

func Warn

func Warn(a ...interface{})

log warning level

func Warnf

func Warnf(format string, a ...interface{})

log warning format

Types

type LogConfig

type LogConfig struct {
	Level         string
	FileName      string
	LevelFileName map[string]string
	HasConsole    bool
	Color         bool
	Json          bool
	MaxSize       int
	MaxAge        int
	DateSlice     string
	Format        string
}

func LoadLogConfigFile

func LoadLogConfigFile(configJsonFilePath string) (*LogConfig, error)

func LoadLogConfigJson

func LoadLogConfigJson(configJson []byte) (*LogConfig, error)