logging

Documentation

Index

• Constants
• func CPrint(level uint32, msg string, formats ...LogFormat)
• func GetGID() uint64
• func Init(path, filename string, level string, age uint32, disableCPrint bool)
• func LoadFunctionHooker(logger *Logger)
• func NewFileRotateHooker(path, filename string, age uint32, formatter logrus.Formatter) logrus.Hook
• func VPrint(level uint32, msg string, formats ...LogFormat)
• type LogFormat
• type Logger
  • func NewLogger() *Logger
  • func (logger *Logger) SetCallRelation(button uint32)

Constants

const (
	PanicLevel = "panic"
	FatalLevel = "fatal"
	ErrorLevel = "error"
	WarnLevel  = "warn"
	InfoLevel  = "info"
	DebugLevel = "debug"
	TraceLevel = "trace"
)

const

const (
	//PANIC log level
	PANIC uint32 = iota
	//FATAL has list msg
	FATAL
	//ERROR has list msg
	ERROR
	//WARN only log
	WARN
	//INFO only log
	INFO
	//DEBUG only log
	DEBUG
	//TRACE only log
	TRACE
)

const (
	//MsgFormatSingle use info
	MsgFormatSingle uint32 = iota
	//MsgFormatMulti use show all func call relation
	MsgFormatMulti
)

Functions

func CPrint

func CPrint(level uint32, msg string, formats ...LogFormat)

CPrint into stdout + log

func GetGID

func GetGID() uint64

GetGID return gid

func Init

func Init(path, filename string, level string, age uint32, disableCPrint bool)

Init loggers

func LoadFunctionHooker

func LoadFunctionHooker(logger *Logger)

LoadFunctionHooker loads a function hooker to the logger

func NewFileRotateHooker

func NewFileRotateHooker(path, filename string, age uint32, formatter logrus.Formatter) logrus.Hook

NewFileRotateHooker enable log file output

func VPrint

func VPrint(level uint32, msg string, formats ...LogFormat)

VPrint into log

Types

type LogFormat

type LogFormat = map[string]interface{}

LogFormat is to log format

type Logger

type Logger struct {
	*logrus.Logger
	//CallRelation to show stack list
	CallRelation uint32
}

func NewLogger

func NewLogger() *Logger

func (*Logger) SetCallRelation

func (logger *Logger) SetCallRelation(button uint32)

SetCallList to set CallList