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rollingwriter

package module

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Versions in this module

v1

v1.0.1

Nov 15, 2018

Changes in this version

+ const TimeRolling

+ const VolumeRolling

+ const WithoutRolling

+ var DefaultFileFlag = os.O_RDWR | os.O_CREATE | os.O_APPEND

+ var DefaultFileMode = os.FileMode(0644)

+ var ErrClosed = errors.New("error write on close")

+ var QueueSize = 1024

+ func AsynchronousWriterErrorChan(wr RollingWriter) (chan error, error)

+ func LogFilePath(c *Config) string

+ type AsynchronousWriter struct

+ func (w *AsynchronousWriter) Close() error

+ func (w *AsynchronousWriter) Write(b []byte) (int, error)

+ type BufferWriter struct

+ type Config struct

+ Asynchronous bool

+ Compress bool

+ FileName string

+ Lock bool

+ LogPath string

+ MaxRemain int

+ RollingPolicy int

+ RollingTimePattern string

+ RollingVolumeSize string

+ TimeTagFormat string

+ func NewDefaultConfig() Config

+ type LockedWriter struct

+ func (w *LockedWriter) Close() error

+ func (w *LockedWriter) Write(b []byte) (int, error)

type Manager

+ func NewManager(c *Config) (Manager, error)

+ Close func()

+ Fire func() chan string

type Option

+ func WithAsynchronous() Option

+ func WithFileName(name string) Option

+ func WithLock() Option

+ func WithLogPath(path string) Option

+ func WithMaxRemain(max int) Option

+ func WithRollingPolicy(policy int) Option

+ func WithRollingTimePattern(pattern string) Option

+ func WithRollingVolumeSize(size string) Option

+ func WithTimeTagFormat(format string) Option

+ type RollingWriter interface

+ Close func() error

+ func NewWriter(ops ...Option) (RollingWriter, error)

+ func NewWriterFromConfig(c *Config) (RollingWriter, error)

+ func NewWriterFromConfigFile(path string) (RollingWriter, error)

+ type Writer struct

+ func (w *Writer) AutoRemove()

+ func (w *Writer) Close() error

+ func (w *Writer) CompressFile(oldfile *os.File, cmpname string) error

+ func (w *Writer) Reopen(file string) error

+ func (w *Writer) Write(b []byte) (int, error)

v1.0.0

Nov 9, 2017

Changes in this version

+ const TimeRotate

+ const VolumeRotate

+ const WithoutRotate

+ var BufferSize = 0x6ffffff

+ var ErrInternal = errors.New("error internal")

+ var ErrInvalidArgument = errors.New("error argument invalid")

+ var ErrMakingLogDirFailed = errors.New("error in make dir with given path")

+ var Precision = 1

+ type IOManager struct

+ FileMod os.FileMode

+ FilePath string

+ IsCompress bool

+ IsIgnoreOK bool

+ IsLockFree bool

+ Prefix string

+ RollingTimePattern string

+ RollingVolumeSize string

+ Suffix string

+ TimeFormatPattern string

+ func (m *IOManager) Compress() bool

+ func (m *IOManager) Concurency() int

+ func (m *IOManager) Enable() chan string

+ func (m *IOManager) FileMode() os.FileMode

+ func (m *IOManager) IgnoreOK() bool

+ func (m *IOManager) LockFree() bool

+ func (m *IOManager) NameParts() []string

+ func (m *IOManager) ResetFileSize()

+ func (m *IOManager) Spining() bool

+ func (m *IOManager) WriteN(n int)

+ type IOWriter interface

+ Close func() error

+ func NewIOWriter(path string, kind RotatePolicy, ops ...Option) (IOWriter, error)

+ type Manager interface

+ Compress func() bool

+ Concurency func() int

+ Enable func() chan string

+ FileMode func() os.FileMode

+ IgnoreOK func() bool

+ LockFree func() bool

+ NameParts func() []string

+ ResetFileSize func()

+ Spining func() bool

+ WriteN func(int)

+ func NewTimeRotateManager(ops ...Option) Manager

+ func NewVolumeRotateManager(ops ...Option) Manager

+ type Option func(*IOManager)

+ func WithCompress() Option

+ func WithConcurrency(concurency int, spining bool) Option

+ func WithDir(dir string) Option

+ func WithFileMode(mode uint32) Option

+ func WithIgnoreOK() Option

+ func WithLockFree() Option

+ func WithPath(path string) Option

+ func WithPrefix(prefix string) Option

+ func WithSuffix(suffix string) Option

+ func WithTimePattern(pattern string) Option

+ func WithVolumeSize(size string) Option

+ type RotatePolicy int