ant_logger

package module

v1.0.2 Latest Latest Go to latest Published: Feb 6, 2020 License: MIT Imports: 7 Imported by: 0

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Repository

README ¶

ant-logger

Make logger interface for different implementations logger providers like uber-zap or loggrus, this permit easy extending for other logger implementations

Installations

go get github.com/aeolabs/ant-logger

Usage

package main

import(
    antlogger "github.com/aeolabs/ant-logger"
)

func main()  {
 logger := antlogger.NewLogger(antloger.InstanceZapLogger)
 logger.Infof("test")
}

Config usage

Thanks to

The code were based in https://www.mountedthoughts.com/golang-logger-interface

Documentation ¶

Index ¶

Constants
func Debugf(format string, args ...interface{})
func Errorf(format string, args ...interface{})
func Fatalf(format string, args ...interface{})
func Infof(format string, args ...interface{})
func InitLogger(loggerInstance int) error
func InitLoggerWithConfig(config Configuration, loggerInstance int) error
func Panicf(format string, args ...interface{})
func Warnf(format string, args ...interface{})
type Configuration
type Fields
type Logger

Constants ¶

View Source

const (
	//Debug has verbose message
	Debug = "debug"
	//Info is default log level
	Info = "info"
	//Warn is for logging messages about possible issues
	Warn = "warn"
	//Error is for logging errors
	Error = "error"
	//Fatal is for logging fatal messages. The sytem shutsdown after logging the message.
	Fatal = "fatal"
)

View Source

const (
	ZapLogger int = iota
	LogrusLogger
)

Variables ¶

This section is empty.

Functions ¶

func Debugf ¶

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

func Errorf ¶

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

func Fatalf ¶

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

func Infof ¶

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

func InitLogger ¶

func InitLogger(loggerInstance int) error

func InitLoggerWithConfig ¶

func InitLoggerWithConfig(config Configuration, loggerInstance int) error

func Panicf ¶

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

func Warnf ¶

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

Types ¶

type Configuration ¶

type Configuration struct {
	EnableConsole     bool
	Production        bool
	ConsoleJSONFormat bool
	ConsoleLevel      string
	EnableFile        bool
	FileJSONFormat    bool
	FileLevel         string
	FileLocation      string
}

Configuration stores the config for the logger For some loggers there can only be one level across writers, for such the level of Console is picked by default

type Fields ¶

type Fields map[string]interface{}

Fields Type to pass when we want to call WithFields for structured logging

type Logger ¶

type Logger interface {
	Debugf(format string, args ...interface{})

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

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

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

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

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

	WithFields(keyValues Fields) Logger
}

Logger is our contract for the logger

func NewLogrusLogger ¶ added in v1.0.1

func NewLogrusLogger(config Configuration) (Logger, error)

func NewZapLogger ¶ added in v1.0.1

func NewZapLogger(config Configuration) (Logger, error)

func WithFields ¶

func WithFields(keyValues Fields) Logger

Source Files ¶

View all Source files

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