log

package
Version: v1.7.6 Latest Latest
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Published: Dec 14, 2018 License: MIT Imports: 6 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddHook

func AddHook(hook logrus.Hook)

AddHook adds a hook to the standard logger hooks.

func CloseFile added in v1.4.0

func CloseFile() error

CloseFile closes the log and sets the Output to stdout

func Context

func Context(context interface{}) *logrus.Entry

Context sets the Context of the logger

func CustomWriterLevel added in v1.4.0

func CustomWriterLevel(level logrus.Level, maxScanTokenSize int) *io.PipeWriter

CustomWriterLevel logs writer for a specific level. (with a custom scanner buffer size.) adapted from github.com/Sirupsen/logrus/writer.go

func Debug

func Debug(args ...interface{})

Debug logs a message at level Debug on the standard logger.

func Debugf

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

Debugf logs a message at level Debug on the standard logger.

func Debugln

func Debugln(args ...interface{})

Debugln logs a message at level Debug on the standard logger.

func Error

func Error(args ...interface{})

Error logs a message at level Error on the standard logger.

func Errorf

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

Errorf logs a message at level Error on the standard logger.

func Errorln

func Errorln(args ...interface{})

Errorln logs a message at level Error on the standard logger.

func Fatal

func Fatal(args ...interface{})

Fatal logs a message at level Fatal on the standard logger.

func Fatalf

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

Fatalf logs a message at level Fatal on the standard logger.

func Fatalln

func Fatalln(args ...interface{})

Fatalln logs a message at level Fatal on the standard logger.

func GetLevel

func GetLevel() logrus.Level

GetLevel returns the standard logger level.

func Info

func Info(args ...interface{})

Info logs a message at level Info on the standard logger.

func Infof

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

Infof logs a message at level Info on the standard logger.

func Infoln

func Infoln(args ...interface{})

Infoln logs a message at level Info on the standard logger.

func OpenFile added in v1.4.0

func OpenFile(path string) error

OpenFile opens the log file using the specified path

func Panic

func Panic(args ...interface{})

Panic logs a message at level Panic on the standard logger.

func Panicf

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

Panicf logs a message at level Panic on the standard logger.

func Panicln

func Panicln(args ...interface{})

Panicln logs a message at level Panic on the standard logger.

func Print

func Print(args ...interface{})

Print logs a message at level Info on the standard logger.

func Printf

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

Printf logs a message at level Info on the standard logger.

func Println

func Println(args ...interface{})

Println logs a message at level Info on the standard logger.

func RotateFile added in v1.4.0

func RotateFile() error

RotateFile closes and reopens the log file to allow for rotation by an external source. If the log isn't backed by a file then it does nothing.

func SetFormatter

func SetFormatter(formatter logrus.Formatter)

SetFormatter sets the standard logger formatter.

func SetLevel

func SetLevel(level logrus.Level)

SetLevel sets the standard logger level.

func SetLogger added in v1.7.0

func SetLogger(l Logger)

SetLogger sets the logger.

func SetOutput

func SetOutput(out io.Writer)

SetOutput sets the standard logger output.

func Warn

func Warn(args ...interface{})

Warn logs a message at level Warn on the standard logger.

func Warnf

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

Warnf logs a message at level Warn on the standard logger.

func Warning

func Warning(args ...interface{})

Warning logs a message at level Warn on the standard logger.

func Warningf

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

Warningf logs a message at level Warn on the standard logger.

func Warningln

func Warningln(args ...interface{})

Warningln logs a message at level Warn on the standard logger.

func Warnln

func Warnln(args ...interface{})

Warnln logs a message at level Warn on the standard logger.

func WithError

func WithError(err error) *logrus.Entry

WithError creates an entry from the standard logger and adds an error to it, using the value defined in ErrorKey as key.

func WithField

func WithField(key string, value interface{}) *logrus.Entry

WithField creates an entry from the standard logger and adds a field to it. If you want multiple fields, use `WithFields`.

Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal or Panic on the Entry it returns.

func WithFields

func WithFields(fields logrus.Fields) *logrus.Entry

WithFields creates an entry from the standard logger and adds multiple fields to it. This is simply a helper for `WithField`, invoking it once for each field.

Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal or Panic on the Entry it returns.

func Writer added in v1.4.0

func Writer() *io.PipeWriter

Writer logs writer (Level Info)

func WriterLevel added in v1.4.0

func WriterLevel(level logrus.Level) *io.PipeWriter

WriterLevel logs writer for a specific level.

Types

type Logger added in v1.7.0

type Logger interface {
	logrus.FieldLogger
	WriterLevel(logrus.Level) *io.PipeWriter
}

Logger allows overriding the logrus logger behavior

Source Files

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