logy

Documentation

Index

• Constants
• func Debug(v ...interface{})
• func Debugf(format string, v ...interface{})
• func Error(v ...interface{})
• func Errorf(format string, v ...interface{})
• func Fatal(v ...interface{})
• func Fatalf(format string, v ...interface{})
• func GetWriterType() string
• func Info(v ...interface{})
• func Infof(format string, v ...interface{})
• func Notice(v ...interface{})
• func Noticef(format string, v ...interface{})
• func Panic(v ...interface{})
• func Panicf(format string, v ...interface{})
• func SetCallDepth(depth int)
• func SetFlags(flag int)
• func SetOutput(w Writer, prefix string)
• func Warn(v ...interface{})
• func Warnf(format string, v ...interface{})
• type FileInfo
• type FileWriter
  • func NewFileWriter(opts ...FileWriterOptions) *FileWriter
  • func (fw *FileWriter) WriteLog(now time.Time, level int, b []byte)
• type FileWriterOptions
• type Logger
  • func NewLogger(w Writer, flag int, level int) *Logger
  • func (log *Logger) Debug(format string, v ...interface{})
  • func (log *Logger) Error(format string, v ...interface{})
  • func (log *Logger) Fatal(format string, v ...interface{})
  • func (log *Logger) GetCallDepth() int
  • func (log *Logger) GetWriterType() string
  • func (log *Logger) Info(format string, v ...interface{})
  • func (log *Logger) Notice(format string, v ...interface{})
  • func (log *Logger) Panic(format string, v ...interface{})
  • func (log *Logger) SetCallDepth(depth int)
  • func (log *Logger) SetFlags(flag int)
  • func (log *Logger) SetOutput(w Writer, prefix string)
  • func (log *Logger) SetPrefix(prefix string)
  • func (log *Logger) Warn(format string, v ...interface{})
• type StorageType
• type Writer
  • func MultiWriter(ws ...Writer) Writer
  • func NewWriter(w io.Writer) Writer
  • func WithColor(w Writer) Writer

Constants

const (
	LogDate = 1 << iota
	LogTime
	LogMicroSeconds
	LogLongFile
	LogShortFile
	LogUTC
	LogModule
	LogLevel

	StdFlags = LogDate | LogMicroSeconds | LogShortFile | LogLevel
)

const (
	LevelTest = iota
	LevelDebug
	LevelInfo
	LevelNotice
	LevelWarn
	LevelError
	LevelPanic
	LevelFatal
)

Functions

func Debug

func Debug(v ...interface{})

Debug debug v

func Debugf

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

func Error

func Error(v ...interface{})

Error error v

func Errorf

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

func Fatal

func Fatal(v ...interface{})

Fatal Fatal v

func Fatalf

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

func GetWriterType

func GetWriterType() string

func Info

func Info(v ...interface{})

Info info v

logy.Info("test")

func Infof

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

Infof need format

logy.Infof("user :%s",user.Username)

func Notice

func Notice(v ...interface{})

Notice notice v

func Noticef

func Noticef(format string, v ...interface{})

func Panic

func Panic(v ...interface{})

Panic Panic v

func Panicf

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

func SetCallDepth

func SetCallDepth(depth int)

func SetFlags

func SetFlags(flag int)

func SetOutput

func SetOutput(w Writer, prefix string)

func Warn

func Warn(v ...interface{})

Warn warn v

func Warnf

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

Types

type FileInfo

type FileInfo struct {
	Name    string
	ModTime time.Time
	Size    int64
}

FileInfo file info

type FileWriter

type FileWriter struct {
	FileWriterOptions
	// contains filtered or unexported fields
}

FileWriter 日志文件存储实现

func NewFileWriter

func NewFileWriter(opts ...FileWriterOptions) *FileWriter

NewFileWriter return a new FileWriter

param: opts

func (*FileWriter) WriteLog

func (fw *FileWriter) WriteLog(now time.Time, level int, b []byte)

WriteLog write []byte to file

type FileWriterOptions

type FileWriterOptions struct {

	// StorageType 存储时间类型
	StorageType StorageType

	// StorageMaxDay 日志最大保存天数
	StorageMaxDay int

	// Dir 保存目录
	Dir string

	// Prefix 前缀
	Prefix string
	// contains filtered or unexported fields
}

FileWriterOptions FileWrite 参数

type Logger

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

Logger log struct

func NewLogger

func NewLogger(w Writer, flag int, level int) *Logger

NewLogger return a *Logger

func (*Logger) Debug

func (log *Logger) Debug(format string, v ...interface{})

func (*Logger) Error

func (log *Logger) Error(format string, v ...interface{})

func (*Logger) Fatal

func (log *Logger) Fatal(format string, v ...interface{})

func (*Logger) GetCallDepth

func (log *Logger) GetCallDepth() int

func (*Logger) GetWriterType

func (log *Logger) GetWriterType() string

GetWriterType return writer type

func (*Logger) Info

func (log *Logger) Info(format string, v ...interface{})

Info logy info

func (*Logger) Notice

func (log *Logger) Notice(format string, v ...interface{})

func (*Logger) Panic

func (log *Logger) Panic(format string, v ...interface{})

func (*Logger) SetCallDepth

func (log *Logger) SetCallDepth(depth int)

func (*Logger) SetFlags

func (log *Logger) SetFlags(flag int)

func (*Logger) SetOutput

func (log *Logger) SetOutput(w Writer, prefix string)

SetOutput set output

w => Writer interface

func (*Logger) SetPrefix

func (log *Logger) SetPrefix(prefix string)

func (*Logger) Warn

func (log *Logger) Warn(format string, v ...interface{})

type StorageType

type StorageType int

const (

	// StorageTypeMinutes 按分钟存储
	StorageTypeMinutes StorageType = iota

	// StorageTypeHour 按小时存储
	StorageTypeHour

	// StorageTypeDay 按天存储
	StorageTypeDay

	// StorageTypeMonth 按月存储
	StorageTypeMonth
)

type Writer

type Writer interface {
	WriteLog(time.Time, int, []byte)
}

Writer interface

func MultiWriter

func MultiWriter(ws ...Writer) Writer

MultiWriter return a new Writer

func NewWriter

func NewWriter(w io.Writer) Writer

NewWriter return a Writer interface

func WithColor

func WithColor(w Writer) Writer

WithColor use colorWriter