logger

Documentation

Index

• Constants
• func Debug(args ...interface{})
• func Debugf(format string, args ...interface{})
• func Debugln(args ...interface{})
• func EnableFnTrace()
• func Error(args ...interface{})
• func Errorf(format string, args ...interface{})
• func Errorln(args ...interface{})
• func Fatal(args ...interface{})
• func Fatalf(format string, args ...interface{})
• func Fatalln(args ...interface{})
• func GetLevel() string
• func GetLogger(ctx context.Context, pkg, fnName string) *logrus.Entry
• func Info(args ...interface{})
• func Infof(format string, args ...interface{})
• func Infoln(args ...interface{})
• func LogInit()
• func MarshalStack(err error) interface{}
• func New(serviceName, serviceVersion string) *logrus.Entry
• func Print(args ...interface{})
• func Printf(format string, args ...interface{})
• func Println(args ...interface{})
• func Request(next http.Handler) http.Handler
• func SetFormatter(formatter logrus.Formatter)
• func SetLevel(level string)
• func SetupLogs(logFile ...string)
• func Warn(args ...interface{})
• func Warnf(format string, args ...interface{})
• func Warnln(args ...interface{})
• func WithContext(ctx context.Context) *logrus.Entry
• func WithErrorContext(ctx context.Context, err error) *logrus.Entry
• func WithFields(fields Fields) *logrus.Entry
• func WithRequest(ctx context.Context, req *http.Request) context.Context
• func WithStack(err error) *logrus.Entry
• type DailyFileWriter
  • func NewDailyFileWriter(basePath string) (*DailyFileWriter, error)
  • func (w *DailyFileWriter) Write(p []byte) (int, error)
• type Fields
• type WriterHook
  • func (hook *WriterHook) Fire(entry *logrus.Entry) error
  • func (hook *WriterHook) Levels() []logrus.Level

Constants

const (
	SourceFileName = "file"
	SourceLineName = "name"
	SourceFuncName = "func"
)

Functions

func Debug

func Debug(args ...interface{})

func Debugf

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

func Debugln

func Debugln(args ...interface{})

func EnableFnTrace

func EnableFnTrace()

func Error

func Error(args ...interface{})

func Errorf

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

func Errorln

func Errorln(args ...interface{})

func Fatal

func Fatal(args ...interface{})

func Fatalf

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

func Fatalln

func Fatalln(args ...interface{})

func GetLevel

func GetLevel() string

func GetLogger

func GetLogger(ctx context.Context, pkg, fnName string) *logrus.Entry

func Info

func Info(args ...interface{})

func Infof

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

func Infoln

func Infoln(args ...interface{})

func LogInit

func LogInit()

func MarshalStack

func MarshalStack(err error) interface{}

func New

func New(serviceName, serviceVersion string) *logrus.Entry

New create logger instance with request_id as a field also set the default format to JSON.

func Print

func Print(args ...interface{})

func Printf

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

func Println

func Println(args ...interface{})

func Request

func Request(next http.Handler) http.Handler

func SetFormatter

func SetFormatter(formatter logrus.Formatter)

func SetLevel

func SetLevel(level string)

func SetupLogs

func SetupLogs(logFile ...string)

SetupLogs adds hooks to send logs to different destinations depending on level

func Warn

func Warn(args ...interface{})

func Warnf

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

func Warnln

func Warnln(args ...interface{})

func WithContext

func WithContext(ctx context.Context) *logrus.Entry

func WithErrorContext

func WithErrorContext(ctx context.Context, err error) *logrus.Entry

func WithFields

func WithFields(fields Fields) *logrus.Entry

func WithRequest

func WithRequest(ctx context.Context, req *http.Request) context.Context

func WithStack

func WithStack(err error) *logrus.Entry

Types

type DailyFileWriter

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

func NewDailyFileWriter

func NewDailyFileWriter(basePath string) (*DailyFileWriter, error)

func (*DailyFileWriter) Write

func (w *DailyFileWriter) Write(p []byte) (int, error)

type Fields

type Fields logrus.Fields

type WriterHook

type WriterHook struct {
	Writer    io.Writer
	LogLevels []logrus.Level
}

WriterHook is a hook that writes logs of specified LogLevels to specified Writer

func (*WriterHook) Fire

func (hook *WriterHook) Fire(entry *logrus.Entry) error

Fire will be called when some logging function is called with current hook It will format log entry to string and write it to appropriate writer

func (*WriterHook) Levels

func (hook *WriterHook) Levels() []logrus.Level

Levels define on which log levels this hook would trigger