log

README

Log package

Environment variable config

Variable	Values
CONSOLE_LOGGER	true / false
LOG_LEVEL	debug / info / warn / error

Default logger is json-logger
Default log level is info

Documentation

Index

• func CheckWrite(lvl Level, msg string, fields ...Field)
• func Debug(args ...interface{})
• func Debugf(format string, args ...interface{})
• func Error(args ...interface{})
• func Errorf(format string, args ...interface{})
• func Fatal(args ...interface{})
• func Fatalf(format string, args ...interface{})
• func Info(args ...interface{})
• func Infof(format string, args ...interface{})
• func Panic(args ...interface{})
• func Panicf(format string, args ...interface{})
• func Warn(args ...interface{})
• func Warnf(format string, args ...interface{})
• func Warning(args ...interface{})
• func Warningf(format string, args ...interface{})
• type Field
• type Fields
• type Level
• type Logger
  • func Base() Logger
  • func WithError(err error) Logger
  • func WithField(key string, value interface{}) Logger
  • func WithFields(fields Fields) Logger
  • func WithTracing(ctx context.Context) Logger

Functions

func CheckWrite

func CheckWrite(lvl Level, msg string, fields ...Field)

func Debug

func Debug(args ...interface{})

func Debugf

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

func Error

func Error(args ...interface{})

func Errorf

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

func Fatal

func Fatal(args ...interface{})

func Fatalf

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

func Info

func Info(args ...interface{})

func Infof

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

func Panic

func Panic(args ...interface{})

func Panicf

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

func Warn

func Warn(args ...interface{})

func Warnf

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

func Warning

func Warning(args ...interface{})

func Warningf

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

Types

type Field

type Field = zapcore.Field

type Fields

type Fields = []Field

type Level

type Level = zapcore.Level

type Logger

type Logger interface {
	WithField(key string, value interface{}) Logger
	WithFields(fields Fields) Logger
	WithError(err error) Logger
	WithTracing(ctx context.Context) Logger

	Debugf(format string, args ...interface{})
	Infof(format string, args ...interface{})
	Warnf(format string, args ...interface{})
	Warningf(format string, args ...interface{})
	Errorf(format string, args ...interface{})
	Fatalf(format string, args ...interface{})
	Panicf(format string, args ...interface{})

	Debug(args ...interface{})
	Info(args ...interface{})
	Warn(args ...interface{})
	Warning(args ...interface{})
	Error(args ...interface{})
	Fatal(args ...interface{})
	Panic(args ...interface{})

	CheckWrite(lvl Level, msg string, fields ...Field)
	Sync() error
}

func Base

func Base() Logger

func WithError

func WithError(err error) Logger

func WithField

func WithField(key string, value interface{}) Logger

func WithFields

func WithFields(fields Fields) Logger

func WithTracing

func WithTracing(ctx context.Context) Logger

WithTracing will take an OpenCensus trace and add log fields for Datadog.