log

Documentation

Index

• Variables
• func CtxError(msg string, fields ...Field)
• func CtxInfo(msg string, fields ...Field)
• func Ginzap(logger *zap.Logger, timeFormat string, utc bool) gin.HandlerFunc
• func InitAccessLogger(filename, level string, maxSize, maxBackups, maxAge int) *zap.Logger
• func InitLogger(filename, level string, maxSize, maxBackups, maxAge int, debug bool) (err error)
• func LevelToNum(text string) zapcore.Level
• func RecoveryWithZap(stack bool) gin.HandlerFunc
• func Sync() error
• type Field
• type Level
• type Log
  • func NewLog(conf *config.Config) (*Log, error)
• type LogConfig
• type Logger
  • func (l *Logger) DPanic(msg string, fields ...Field)
  • func (l *Logger) Debug(msg string, fields ...Field)
  • func (l *Logger) Error(msg string, fields ...Field)
  • func (l *Logger) Fatal(msg string, fields ...Field)
  • func (l *Logger) Info(msg string, fields ...Field)
  • func (l *Logger) Panic(msg string, fields ...Field)
  • func (l *Logger) Sync() error
  • func (l *Logger) Warn(msg string, fields ...Field)

Variables

var (
	Skip        = zap.Skip
	Binary      = zap.Binary
	Bool        = zap.Bool
	Boolp       = zap.Boolp
	ByteString  = zap.ByteString
	Complex128  = zap.Complex128
	Complex128p = zap.Complex128p
	Complex64   = zap.Complex64
	Complex64p  = zap.Complex64p
	Float64     = zap.Float64
	Float64p    = zap.Float64p
	Float32     = zap.Float32
	Float32p    = zap.Float32p
	Int         = zap.Int
	Intp        = zap.Intp
	Int64       = zap.Int64
	Int64p      = zap.Int64p
	Int32       = zap.Int32
	Int32p      = zap.Int32p
	Int16       = zap.Int16
	Int16p      = zap.Int16p
	Int8        = zap.Int8
	Int8p       = zap.Int8p
	String      = zap.String
	Stringp     = zap.Stringp
	Uint        = zap.Uint
	Uintp       = zap.Uintp
	Uint64      = zap.Uint64
	Uint64p     = zap.Uint64p
	Uint32      = zap.Uint32
	Uint32p     = zap.Uint32p
	Uint16      = zap.Uint16
	Uint16p     = zap.Uint16p
	Uint8       = zap.Uint8
	Uint8p      = zap.Uint8p
	Uintptr     = zap.Uintptr
	Uintptrp    = zap.Uintptrp
	Reflect     = zap.Reflect
	Namespace   = zap.Namespace
	Stringer    = zap.Stringer
	Time        = zap.Time
	Timep       = zap.Timep
	Stack       = zap.Stack
	StackSkip   = zap.StackSkip
	Duration    = zap.Duration
	Durationp   = zap.Durationp
	Any         = zap.Any

	Info   = std.Info
	Warn   = std.Warn
	Error  = std.Error
	DPanic = std.DPanic
	Panic  = std.Panic
	Fatal  = std.Fatal
	Debug  = std.Debug
)

Functions

func CtxError

func CtxError(msg string, fields ...Field)

func CtxInfo

func CtxInfo(msg string, fields ...Field)

func Ginzap

func Ginzap(logger *zap.Logger, timeFormat string, utc bool) gin.HandlerFunc

Ginzap returns a gin.HandlerFunc (middleware) that logs requests using uber-go/zap.

Requests with errors are logged using zap.Error(). Requests without errors are logged using zap.Info().

It receives:

1. A time package format string (e.g. time.RFC3339).
2. A boolean stating whether to use UTC time zone or local.

func InitAccessLogger

func InitAccessLogger(filename, level string, maxSize, maxBackups, maxAge int) *zap.Logger

func InitLogger

func InitLogger(filename, level string, maxSize, maxBackups, maxAge int, debug bool) (err error)

InitLogger 初始化Logger

func LevelToNum

func LevelToNum(text string) zapcore.Level

func RecoveryWithZap

func RecoveryWithZap(stack bool) gin.HandlerFunc

RecoveryWithZap returns a gin.HandlerFunc (middleware) that recovers from any panics and logs requests using uber-go/zap. All errors are logged using zap.Error(). stack means whether output the stack info. The stack info is easy to find where the error occurs but the stack info is too large.

func Sync

func Sync() error

Types

type Field

type Field = zap.Field

type Level

type Level = zapcore.Level

const (
	InfoLevel   Level = zap.InfoLevel   // 0, default level
	WarnLevel   Level = zap.WarnLevel   // 1
	ErrorLevel  Level = zap.ErrorLevel  // 2
	DPanicLevel Level = zap.DPanicLevel // 3, used in development log
	// PanicLevel logs a message, then panics
	PanicLevel Level = zap.PanicLevel // 4
	// FatalLevel logs a message, then calls os.Exit(1).
	FatalLevel Level = zap.FatalLevel // 5
	DebugLevel Level = zap.DebugLevel // -1
)

type Log

type Log struct {
}

Log

func NewLog

func NewLog(conf *config.Config) (*Log, error)

NewLog

type LogConfig

type LogConfig struct {
	Level      string `json:"level"`
	Filename   string `json:"filename"`
	MaxSize    int    `json:"maxsize"`
	MaxAge     int    `json:"max_age"`
	MaxBackups int    `json:"max_backups"`
}

type Logger

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

func (*Logger) DPanic

func (l *Logger) DPanic(msg string, fields ...Field)

func (*Logger) Debug

func (l *Logger) Debug(msg string, fields ...Field)

func (*Logger) Error

func (l *Logger) Error(msg string, fields ...Field)

func (*Logger) Fatal

func (l *Logger) Fatal(msg string, fields ...Field)

func (*Logger) Info

func (l *Logger) Info(msg string, fields ...Field)

func (*Logger) Panic

func (l *Logger) Panic(msg string, fields ...Field)

func (*Logger) Sync

func (l *Logger) Sync() error

func (*Logger) Warn

func (l *Logger) Warn(msg string, fields ...Field)