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log

package module

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Versions in this module

v0

v0.0.4

Sep 28, 2023

v0.0.3

Aug 18, 2023

Changes in this version

+ func LogDepthr(calldepth int, lv Level, r io.Reader) error

+ func Logr(lv Level, r io.Reader) error

type Formatter

+ Sprintr func(calldepth int, w io.Writer, lv Level, r io.Reader) (int, error)

type Logger

+ LogDepthr func(calldepth int, lv Level, r io.Reader) error

+ Logr func(lv Level, r io.Reader) error

type TextFormatter

+ func (f *TextFormatter) Sprintr(calldepth int, w io.Writer, lv Level, r io.Reader) (int, error)

v0.0.2

Aug 14, 2023

v0.0.1

Apr 22, 2022

Changes in this version

+ const CUTDUR_D

+ const CUTDUR_D10

+ const CUTDUR_D15

+ const CUTDUR_D2

+ const CUTDUR_D3

+ const CUTDUR_D30

+ const CUTDUR_D4

+ const CUTDUR_D5

+ const CUTDUR_D6

+ const CUTDUR_D7

+ const CUTDUR_D8

+ const CUTDUR_D9

+ const CUTDUR_H

+ const CUTDUR_H12

+ const CUTDUR_H2

+ const CUTDUR_H3

+ const CUTDUR_H4

+ const CUTDUR_H6

+ const CUTDUR_H8

+ const CUTDUR_M

+ const CUTDUR_M10

+ const CUTDUR_M15

+ const CUTDUR_M20

+ const CUTDUR_M30

+ const CUTDUR_M5

+ const CUTDUR_Q

+ const CUTDUR_Q2

+ const CUTDUR_Y

+ const DefaultDatetimeLayout

+ const DefaultMaxSize

+ const FilenameLayout

+ const Lv_Debug

+ const Lv_Error

+ const Lv_Fatal

+ const Lv_Info

+ const Lv_Warn

+ var ErrNoSpace = errors.New("no space")

+ func Debug(text string) error

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

+ func Debugln(args ...interface{}) error

+ func Error(text string) error

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

+ func Errorln(args ...interface{}) error

+ func Fatal(text string) error

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

+ func Fatalln(args ...interface{}) error

+ func Info(text string) error

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

+ func Infoln(args ...interface{}) error

+ func LevelString(lv Level) string

+ func Log(lv Level, text string) error

+ func LogDepth(calldepth int, lv Level, text string) error

+ func LogDepthf(calldepth int, lv Level, format string, args ...interface{}) error

+ func LogDepthln(calldepth int, lv Level, args ...interface{}) error

+ func Logf(lv Level, format string, args ...interface{}) error

+ func Logln(lv Level, args ...interface{}) error

+ func SetLevelName(f Level2Str)

+ func SetLevelParse(f Str2Level)

+ func SetLogger(logger Logger)

+ func Warn(text string) error

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

+ func Warnln(args ...interface{}) error

+ type ByteBuffer []byte

+ func (b ByteBuffer) ReadBytes(n int, cb func([]byte)) (int, error)

+ type BytesReader interface

+ ReadBytes func(n int, cb func([]byte)) (int, error)

+ type FileCut func(string)

+ type Filer struct

+ func NewFiler(opts ...FilerOption) (*Filer, error)

+ func (f *Filer) Close() error

+ func (f *Filer) Write(content []byte) (int, error)

+ type FilerOption func(*Filer)

+ func FWFileCut(fc FileCut) FilerOption

+ func FileDelete(h, m, s int) FilerOption

+ func FileDuration(d time.Duration) FilerOption

+ func FileExt(ext string) FilerOption

+ func FileMaxSize(m int) FilerOption

+ func FileRoot(p string) FilerOption

+ func FileSaveDays(m int) FilerOption

+ type Formatter interface

+ Sprint func(calldepth int, w io.Writer, lv Level, text string) (int, error)

+ Sprintf func(calldepth int, w io.Writer, lv Level, format string, args ...interface{}) (int, error)

+ Sprintln func(calldepth int, w io.Writer, lv Level, args ...interface{}) (int, error)

+ type FormatterOption func(*formatterOptions)

+ func FDatetimeLayout(layout string) FormatterOption

+ func FLineFeed() FormatterOption

+ func FMsgprefix(a ...interface{}) FormatterOption

+ func FProperties(p Properties) FormatterOption

+ type Level uint

+ const DEBUG

+ const ERROR

+ const FATAL

+ const INFO

+ const NOLOG

+ const WARN

+ func ParseLevel(lv string) Level

+ func (x Level) String() string

+ type Level2Str func(Level) string

+ type Levels = Level

+ func NewLevel(ct string) Levels

+ func (x Levels) Enable(lv Level) bool

+ type LogOption func(*logger)

+ func LogCache(size int) LogOption

+ func LogFormatter(formatter Formatter) LogOption

+ func LogMustLevels(lvs Levels) LogOption

+ func LogSetWriter(writer LogWriter) LogOption

+ type LogWriter interface

+ Close func() error

+ GetLevels func() Levels

+ IsWrite func(lv Level) bool

+ WriteLog func(lv Level, content []byte)

+ func NewConsoleWriter(opts ...LogWriterOption) LogWriter

+ func NewLogWriter(opts ...LogWriterOption) LogWriter

+ type LogWriterOption func(*logWriterOptions)

+ func LWErrHandler(eh WriterErrHandler) LogWriterOption

+ func LWLevel(lv Levels) LogWriterOption

+ func LWStrLevel(lv string) LogWriterOption

+ func LWithWriter(writer io.Writer) LogWriterOption

+ type Logger interface

+ Log func(lv Level, text string) error

+ LogDepth func(calldepth int, lv Level, text string) error

+ LogDepthf func(calldepth int, lv Level, format string, args ...interface{}) error

+ LogDepthln func(calldepth int, lv Level, args ...interface{}) error

+ Logf func(lv Level, format string, args ...interface{}) error

+ Logln func(lv Level, args ...interface{}) error

+ Shutdown func()

+ func GetLogger() Logger

+ func NewLogger(opts ...LogOption) Logger

+ type MultiWriter struct

+ func NewMultiWriter(ws ...LogWriter) *MultiWriter

+ func (w *MultiWriter) Close() error

+ func (w *MultiWriter) GetLevels() Levels

+ func (w *MultiWriter) IsWrite(lv Level) bool

+ func (w *MultiWriter) Write(content []byte) (int, error)

+ func (w *MultiWriter) WriteLog(lv Level, content []byte)

+ type PipeWriter struct

+ func NewPipeWriter(opts ...LogWriterOption) *PipeWriter

+ func (w *PipeWriter) Close() error

+ func (w *PipeWriter) GetLevels() Levels

+ func (w *PipeWriter) IsWrite(lv Level) bool

+ func (w *PipeWriter) Write(content []byte) (int, error)

+ func (w *PipeWriter) WriteLog(lv Level, content []byte)

+ type Properties uint

+ const LUTC

+ const Ldatetime

+ const Lfunc

+ const LineFeed

+ const Llevel

+ const LstdFlags

+ func (x *Properties) Remove(y Properties)

+ func (x Properties) Enable(y Properties) bool

+ type RingBuffer struct

+ func NewRingBuffer(size int) *RingBuffer

+ func (b *RingBuffer) BackWrite(size int)

+ func (b *RingBuffer) Close() error

+ func (b *RingBuffer) GetPos() int

+ func (b *RingBuffer) Len() int

+ func (b *RingBuffer) Read(buf []byte) (int, error)

+ func (b *RingBuffer) ReadBytes(n int, cb func([]byte)) (int, error)

+ func (b *RingBuffer) TryReadBytes(n int, cb func([]byte)) (int, error)

+ func (b *RingBuffer) TryWrite(p []byte) (int, error)

+ func (b *RingBuffer) Write(p []byte) (int, error)

+ type Str2Level func(string) Level

+ type TextFormatter struct

+ func NewTextFormatter(opts ...FormatterOption) *TextFormatter

+ func (f *TextFormatter) Sprint(calldepth int, w io.Writer, lv Level, text string) (int, error)

+ func (f *TextFormatter) Sprintf(calldepth int, w io.Writer, lv Level, format string, args ...interface{}) (int, error)

+ func (f *TextFormatter) Sprintln(calldepth int, w io.Writer, lv Level, args ...interface{}) (int, error)

+ type WriterErrHandler func(w LogWriter, e error, log string)