log

README

Log

package main

import "github.com/fanap-infra/log"

func main() {
	defer log.Sync()
	log.RedirectStdLog()
	log.Config(log.DebugLevel, true)

	// log.GetLogger()
	// log.SetCaller(true)

	log.Warn("Not Found config file")

	log.Infov("GET",
		"url", "http://example.com/data.json",
	)

	log.Error("Fetch",
		"url", "http://example.com",
		"attempt", 3,
		"backoff", time.Second,
	)
}

Documentation

Index

• func Close()
• func Config(writers ...*Writer)
• func Debug(messages ...interface{})
• func Debugf(format string, args ...interface{})
• func Debugv(message string, keysValues ...interface{})
• func Error(messages ...interface{})
• func Errorf(format string, args ...interface{})
• func Errorv(message string, keysValues ...interface{})
• func Fatal(messages ...interface{})
• func Fatalf(format string, args ...interface{})
• func Fatalv(message string, keysValues ...interface{})
• func Info(messages ...interface{})
• func Infof(format string, args ...interface{})
• func Infov(message string, keysValues ...interface{})
• func Panic(messages ...interface{})
• func Panicf(format string, args ...interface{})
• func Panicv(message string, keysValues ...interface{})
• func RedirectStdLog() func()
• func RedirectStdLogAt(level Level) func()
• func Sync()
• func Trace(messages ...interface{})
• func Tracef(format string, args ...interface{})
• func Tracev(message string, keysValues ...interface{})
• func Warn(messages ...interface{})
• func Warnf(format string, args ...interface{})
• func Warnv(message string, keysValues ...interface{})
• type Console
  • func (c *Console) Print(l Level, scope string, caller string, stack []string, message string)
  • func (c *Console) Printv(l Level, scope string, caller string, stack []string, message string, ...)
• type EnablerFunc
• type Influx
  • func (i *Influx) Connect(serverURL string, authToken string, org string, bucket string)
  • func (i *Influx) Print(l Level, s string, caller string, stack []string, message string)
  • func (i *Influx) Printv(l Level, s string, caller string, stack []string, message string, ...)
• type Level
  • func ToLevel(level string) Level
• type Logger
  • func GetCustom(name string, skip int) *Logger
  • func GetLogger() *Logger
  • func GetScope(name string) *Logger
  • func (l *Logger) Debug(messages ...interface{})
  • func (l *Logger) Debugf(format string, args ...interface{})
  • func (l *Logger) Debugv(message string, keysValues ...interface{})
  • func (l *Logger) Error(messages ...interface{})
  • func (l *Logger) Errorf(format string, args ...interface{})
  • func (l *Logger) Errorv(message string, keysValues ...interface{})
  • func (l *Logger) Fatal(messages ...interface{})
  • func (l *Logger) Fatalf(format string, args ...interface{})
  • func (l *Logger) Fatalln(messages ...interface{})
  • func (l *Logger) Fatalv(message string, keysValues ...interface{})
  • func (l *Logger) Info(messages ...interface{})
  • func (l *Logger) Infof(format string, args ...interface{})
  • func (l *Logger) Infov(message string, keysValues ...interface{})
  • func (l *Logger) Panic(messages ...interface{})
  • func (l *Logger) Panicf(format string, args ...interface{})
  • func (l *Logger) Panicln(messages ...interface{})
  • func (l *Logger) Panicv(message string, keysValues ...interface{})
  • func (l *Logger) Print(messages ...interface{})
  • func (l *Logger) Printf(format string, args ...interface{})
  • func (l *Logger) Println(messages ...interface{})
  • func (l *Logger) Trace(messages ...interface{})
  • func (l *Logger) Tracef(format string, args ...interface{})
  • func (l *Logger) Tracev(message string, keysValues ...interface{})
  • func (l *Logger) Warn(messages ...interface{})
  • func (l *Logger) Warnf(format string, args ...interface{})
  • func (l *Logger) Warnv(message string, keysValues ...interface{})
• type Writer
  • func ConsoleWriter(caller bool, stack EnablerFunc, enabler EnablerFunc) *Writer
  • func ConsoleWriterWithOptions(caller bool, stack EnablerFunc, enabler EnablerFunc, scopeAlign int, ...) *Writer
  • func InfluxWriter(serverURL string, authToken string, org string, bucket string, app string, ...) *Writer

Functions

func Close

func Close()

func Config

func Config(writers ...*Writer)

Config logger enabler funcs is immutable response

func Debug

func Debug(messages ...interface{})

func Debugf

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

func Debugv

func Debugv(message string, keysValues ...interface{})

func Error

func Error(messages ...interface{})

func Errorf

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

func Errorv

func Errorv(message string, keysValues ...interface{})

func Fatal

func Fatal(messages ...interface{})

func Fatalf

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

func Fatalv

func Fatalv(message string, keysValues ...interface{})

func Info

func Info(messages ...interface{})

func Infof

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

func Infov

func Infov(message string, keysValues ...interface{})

func Panic

func Panic(messages ...interface{})

func Panicf

func Panicf(format string, args ...interface{})

func Panicv

func Panicv(message string, keysValues ...interface{})

func RedirectStdLog

func RedirectStdLog() func()

RedirectStdLog std log to this to Info Level It returns a function to restore the original prefix and flags and reset the standard library's output to os.Stderr.

func RedirectStdLogAt

func RedirectStdLogAt(level Level) func()

RedirectStdLogAt std log to this at log level It returns a function to restore the original prefix and flags and reset the standard library's output to os.Stderr.

func Sync

func Sync()

Sync calls the underlying Core's Sync method, flushing any buffered log

func Trace

func Trace(messages ...interface{})

func Tracef

func Tracef(format string, args ...interface{})

func Tracev

func Tracev(message string, keysValues ...interface{})

func Warn

func Warn(messages ...interface{})

func Warnf

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

func Warnv

func Warnv(message string, keysValues ...interface{})

Types

type Console

type Console struct {
	// contains filtered or unexported fields
}

Console write log to console stderr

func (*Console) Print

func (c *Console) Print(l Level, scope string, caller string, stack []string, message string)

func (*Console) Printv

func (c *Console) Printv(l Level, scope string, caller string, stack []string, message string, keysValues []interface{})

type EnablerFunc

type EnablerFunc func(level Level, scope string) bool

type Influx

type Influx struct {
	// contains filtered or unexported fields
}

func (*Influx) Connect

func (i *Influx) Connect(serverURL string, authToken string, org string, bucket string)

func (*Influx) Print

func (i *Influx) Print(l Level, s string, caller string, stack []string, message string)

func (*Influx) Printv

func (i *Influx) Printv(l Level, s string, caller string, stack []string, message string, keysValues []interface{})

type Level

type Level int

const (
	TraceLevel Level = iota
	DebugLevel
	InfoLevel
	WarnLevel
	ErrorLevel
	FatalLevel
	PanicLevel
)

func ToLevel

func ToLevel(level string) Level

ToLevel map text of level to log.Level Trace, Debug, Info, Warn or Warning, Error or Err, Fatal, Panic

type Logger

type Logger struct {
	// contains filtered or unexported fields
}

func GetCustom

func GetCustom(name string, skip int) *Logger

func GetLogger

func GetLogger() *Logger

func GetScope

func GetScope(name string) *Logger

func (*Logger) Debug

func (l *Logger) Debug(messages ...interface{})

func (*Logger) Debugf

func (l *Logger) Debugf(format string, args ...interface{})

func (*Logger) Debugv

func (l *Logger) Debugv(message string, keysValues ...interface{})

func (*Logger) Error

func (l *Logger) Error(messages ...interface{})

func (*Logger) Errorf

func (l *Logger) Errorf(format string, args ...interface{})

func (*Logger) Errorv

func (l *Logger) Errorv(message string, keysValues ...interface{})

func (*Logger) Fatal

func (l *Logger) Fatal(messages ...interface{})

func (*Logger) Fatalf

func (l *Logger) Fatalf(format string, args ...interface{})

func (*Logger) Fatalln

func (l *Logger) Fatalln(messages ...interface{})

func (*Logger) Fatalv

func (l *Logger) Fatalv(message string, keysValues ...interface{})

func (*Logger) Info

func (l *Logger) Info(messages ...interface{})

func (*Logger) Infof

func (l *Logger) Infof(format string, args ...interface{})

func (*Logger) Infov

func (l *Logger) Infov(message string, keysValues ...interface{})

func (*Logger) Panic

func (l *Logger) Panic(messages ...interface{})

func (*Logger) Panicf

func (l *Logger) Panicf(format string, args ...interface{})

func (*Logger) Panicln

func (l *Logger) Panicln(messages ...interface{})

func (*Logger) Panicv

func (l *Logger) Panicv(message string, keysValues ...interface{})

func (*Logger) Print

func (l *Logger) Print(messages ...interface{})

func (*Logger) Printf

func (l *Logger) Printf(format string, args ...interface{})

func (*Logger) Println

func (l *Logger) Println(messages ...interface{})

func (*Logger) Trace

func (l *Logger) Trace(messages ...interface{})

func (*Logger) Tracef

func (l *Logger) Tracef(format string, args ...interface{})

func (*Logger) Tracev

func (l *Logger) Tracev(message string, keysValues ...interface{})

func (*Logger) Warn

func (l *Logger) Warn(messages ...interface{})

func (*Logger) Warnf

func (l *Logger) Warnf(format string, args ...interface{})

func (*Logger) Warnv

func (l *Logger) Warnv(message string, keysValues ...interface{})

type Writer

type Writer struct {
	// contains filtered or unexported fields
}

func ConsoleWriter

func ConsoleWriter(caller bool, stack EnablerFunc, enabler EnablerFunc) *Writer

func ConsoleWriterWithOptions

func ConsoleWriterWithOptions(caller bool, stack EnablerFunc, enabler EnablerFunc, scopeAlign int, callerAlign int) *Writer

ConsoleWriterWithOptions use default value of scopeAlign & callerAlign with set they with -1

func InfluxWriter

func InfluxWriter(serverURL string, authToken string, org string, bucket string, app string, caller bool, stack EnablerFunc, enabler EnablerFunc) *Writer