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Documentation

Index

• func GetLevelString(level LogLevel) string
• func JSONFormatter(e *Entry) ([]byte, error)
• func NewLogger(printers []Printer) *logger
• func NewStdPrinters() map[LogLevel]Printer
• func SetTimeFormatter(formatter string)
• func TextFormatter(e *Entry) ([]byte, error)
• type ColorPrinter
  • func (s *ColorPrinter) Print(message []byte) error
• type Entry
• type Formatter
• type LogLevel
  • func (l *LogLevel) MarshalIndent() ([]byte, error)
• type LogTime
  • func (t *LogTime) MarshalIndent() ([]byte, error)
• type Logger
• type Printer
  • func NewColorPrinters() []Printer
  • func NewPrinter(writer io.Writer, color ...string) Printer
• type ProxyLogger
  • func (e *ProxyLogger) Debug(v ...interface{})
  • func (e *ProxyLogger) Debugf(format string, v ...interface{})
  • func (e *ProxyLogger) Error(v ...interface{})
  • func (e *ProxyLogger) Errorf(format string, v ...interface{})
  • func (l ProxyLogger) GetLevel() LogLevel
  • func (e *ProxyLogger) Info(v ...interface{})
  • func (e *ProxyLogger) Infof(format string, v ...interface{})
  • func (l ProxyLogger) IsLogFileLine() bool
  • func (l ProxyLogger) ReleaseProxyLogger(plog *ProxyLogger)
  • func (l ProxyLogger) SetFormatter(fmt Formatter) Logger
  • func (l ProxyLogger) SetLevel(level LogLevel) Logger
  • func (l ProxyLogger) SetLogFileLine(log bool) Logger
  • func (l ProxyLogger) SetPrinters(printers map[LogLevel]Printer) Logger
  • func (e *ProxyLogger) Warn(v ...interface{})
  • func (e *ProxyLogger) Warnf(format string, v ...interface{})
  • func (e *ProxyLogger) With(data interface{}) *ProxyLogger
• type StdPrinter
  • func (s *StdPrinter) Print(message []byte) error
  • func (s *StdPrinter) SetOutput(writer io.Writer)

Functions

func GetLevelString

func GetLevelString(level LogLevel) string

func JSONFormatter

func JSONFormatter(e *Entry) ([]byte, error)

func NewLogger

func NewLogger(printers []Printer) *logger

func NewStdPrinters

func NewStdPrinters() map[LogLevel]Printer

func SetTimeFormatter

func SetTimeFormatter(formatter string)

func TextFormatter

func TextFormatter(e *Entry) ([]byte, error)

Types

type ColorPrinter

type ColorPrinter struct {
	StdPrinter
	// contains filtered or unexported fields
}

func (*ColorPrinter) Print

func (s *ColorPrinter) Print(message []byte) error

type Entry

type Entry struct {
	File string  `json:"file"`
	Line int     `json:"line"`
	Time LogTime `json:"time"` // 转换
	// TimeStr        string      `json:"time"`  //
	Level LogLevel `json:"level"` // 转换
	// LevelStr       string      `json:"level"` //
	Message string      `json:"message"`
	Data    interface{} `json:"data"`
	Err     error       `json:"-"` // 转换
	// hideCallStacks bool        `json:"-"` // 不需要输出
	Error string `json:"error"`
}

type Formatter

type Formatter func(*Entry) ([]byte, error)

type LogLevel

type LogLevel int

const (
	LevelDebug LogLevel = iota
	LevelInfo
	LevelWarn
	LevelError
)

func (*LogLevel) MarshalIndent

func (l *LogLevel) MarshalIndent() ([]byte, error)

type LogTime

type LogTime struct {
	time.Time
}

func (*LogTime) MarshalIndent

func (t *LogTime) MarshalIndent() ([]byte, error)

type Logger

type Logger interface {
	// With data 可以是 error 或其它能够被 json 序列化的内容
	With(data interface{}) *ProxyLogger
	Debug(v ...interface{})
	Debugf(format string, v ...interface{})
	Info(v ...interface{})
	Infof(format string, v ...interface{})
	Warn(v ...interface{})
	Warnf(format string, v ...interface{})
	Error(v ...interface{})
	Errorf(format string, v ...interface{})

	SetLevel(level LogLevel) Logger
	GetLevel() LogLevel

	SetLogFileLine(log bool) Logger
	IsLogFileLine() bool

	SetFormatter(fmt Formatter) Logger
	SetPrinters(printers map[LogLevel]Printer) Logger
}

type Printer

type Printer interface {
	SetOutput(writer io.Writer)
	Print(content []byte) error
}

func NewColorPrinters

func NewColorPrinters() []Printer

func NewPrinter

func NewPrinter(writer io.Writer, color ...string) Printer

type ProxyLogger

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

func (*ProxyLogger) Debug

func (e *ProxyLogger) Debug(v ...interface{})

func (*ProxyLogger) Debugf

func (e *ProxyLogger) Debugf(format string, v ...interface{})

func (*ProxyLogger) Error

func (e *ProxyLogger) Error(v ...interface{})

func (*ProxyLogger) Errorf

func (e *ProxyLogger) Errorf(format string, v ...interface{})

func (ProxyLogger) GetLevel

func (l ProxyLogger) GetLevel() LogLevel

func (*ProxyLogger) Info

func (e *ProxyLogger) Info(v ...interface{})

func (*ProxyLogger) Infof

func (e *ProxyLogger) Infof(format string, v ...interface{})

func (ProxyLogger) IsLogFileLine

func (l ProxyLogger) IsLogFileLine() bool

func (ProxyLogger) ReleaseProxyLogger

func (l ProxyLogger) ReleaseProxyLogger(plog *ProxyLogger)

func (ProxyLogger) SetFormatter

func (l ProxyLogger) SetFormatter(fmt Formatter) Logger

func (ProxyLogger) SetLevel

func (l ProxyLogger) SetLevel(level LogLevel) Logger

func (ProxyLogger) SetLogFileLine

func (l ProxyLogger) SetLogFileLine(log bool) Logger

func (ProxyLogger) SetPrinters

func (l ProxyLogger) SetPrinters(printers map[LogLevel]Printer) Logger

func (*ProxyLogger) Warn

func (e *ProxyLogger) Warn(v ...interface{})

func (*ProxyLogger) Warnf

func (e *ProxyLogger) Warnf(format string, v ...interface{})

func (*ProxyLogger) With

func (e *ProxyLogger) With(data interface{}) *ProxyLogger

func (e *ProxyLogger) WithData(data interface{}) *ProxyLogger {
	e.entry.Data = data
	return e
}

type StdPrinter

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

func (*StdPrinter) Print

func (s *StdPrinter) Print(message []byte) error

func (*StdPrinter) SetOutput

func (s *StdPrinter) SetOutput(writer io.Writer)