logging

Documentation

Index

• func Use(l *Logger) func(next http.Handler) http.Handler
• type ExpandedError
• type Logger
  • func New(out io.Writer, serviceName string) *Logger
  • func (l *Logger) Fatal(err error)
  • func (l *Logger) Print(v ...interface{})
  • func (l *Logger) Request(r *http.Request, err error)

Functions

func Use

func Use(l *Logger) func(next http.Handler) http.Handler

Types

type ExpandedError

type ExpandedError interface {
	Title() string
	Data() interface{}
}

An ExpandedError will set message and data of the line logged by Request to Title and Data respectively.

type Logger

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

A Logger writes information.

Deprecated: Prefer log/slog instead (which is used as the implementation here, if needed for an example of how it can be used).

func New

func New(out io.Writer, serviceName string) *Logger

func (*Logger) Fatal

func (l *Logger) Fatal(err error)

func (*Logger) Print

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

func (*Logger) Request

func (l *Logger) Request(r *http.Request, err error)