ioutil

Documentation

Index

• Constants
• func CopyFile(src, dst string) (err error)
• func PathExists(filePath string) (bool, error)
• func RollDayFileCheckTime(wrapper *WrapperWriter, ep *event.EventGroup) error
• func RollDayFileCompress(wrapper *WrapperWriter, ep *event.EventGroup) error
• func RollDayFileSetupFileWriter(wrapper *WrapperWriter, ep *event.EventGroup) error
• type RollDayFileOption
  • func RollDayFileMoveFileName(datetimeFormat string) RollDayFileOption
• type WrapperWriter
  • func NewWrapper(ctx context.Context) *WrapperWriter
  • func NewWrapperWithHandler(ctx context.Context, handlers ...WrapperWriterHandler) (*WrapperWriter, error)
  • func NewWrapperWithNewWrapperWithDelegate(ctx context.Context, writer io.Writer) *WrapperWriter
  • func NewWrapperWithStdio(ctx context.Context) *WrapperWriter
  • func (w *WrapperWriter) ChangeDelegate(writer io.Writer)
  • func (w *WrapperWriter) Delegate() io.Writer
  • func (w *WrapperWriter) Delete(key string) *WrapperWriter
  • func (w *WrapperWriter) Get(key string) (any, bool)
  • func (w *WrapperWriter) Has(key string) bool
  • func (w *WrapperWriter) Set(key string, val any) *WrapperWriter
  • func (w *WrapperWriter) Write(p []byte) (n int, err error)
• type WrapperWriterHandler
  • func DefaultRollDay(outFilePath string) WrapperWriterHandler
  • func RollDayFileWriterHandler(outFilePath string, options ...RollDayFileOption) WrapperWriterHandler
  • func RollDayWithDatetimeFormat(outFilePath, datetimeFormat string) WrapperWriterHandler

Constants

const (
	RollDayFileOriginFileName     = "_roll_day_file_origin_file_name"
	RollDayFileOriginFileBaseName = "_roll_day_file_origin_file_base_name"
	RollDayFileOriginFileAbsPath  = "_roll_day_file_origin_file_abs_path"
	RollDayFileOriginFileExt      = "_roll_day_file_origin_file_ext"
	RollDayFileOriginDir          = "_roll_day_file_origin_dir"
)

const (
	RollDayFileEventDayChange  = "_roll_day_file_event_day_change"
	RollDayFileEventFileChange = "_roll_day_file_event_file_change"
)

const (
	RollDayFileDatetimeYearMonthDayFormat = "2006-01-02"
)

Functions

func CopyFile

func CopyFile(src, dst string) (err error)

func PathExists

func PathExists(filePath string) (bool, error)

func RollDayFileCheckTime

func RollDayFileCheckTime(wrapper *WrapperWriter, ep *event.EventGroup) error

func RollDayFileCompress

func RollDayFileCompress(wrapper *WrapperWriter, ep *event.EventGroup) error

func RollDayFileSetupFileWriter

func RollDayFileSetupFileWriter(wrapper *WrapperWriter, ep *event.EventGroup) error

Types

type RollDayFileOption

type RollDayFileOption func(wrapper *WrapperWriter, ep *event.EventGroup) error

func RollDayFileMoveFileName

func RollDayFileMoveFileName(datetimeFormat string) RollDayFileOption

type WrapperWriter

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

func NewWrapper

func NewWrapper(ctx context.Context) *WrapperWriter

func NewWrapperWithHandler

func NewWrapperWithHandler(
	ctx context.Context,
	handlers ...WrapperWriterHandler) (*WrapperWriter, error)

func NewWrapperWithNewWrapperWithDelegate

func NewWrapperWithNewWrapperWithDelegate(ctx context.Context, writer io.Writer) *WrapperWriter

func NewWrapperWithStdio

func NewWrapperWithStdio(ctx context.Context) *WrapperWriter

func (*WrapperWriter) ChangeDelegate

func (w *WrapperWriter) ChangeDelegate(writer io.Writer)

func (*WrapperWriter) Delegate

func (w *WrapperWriter) Delegate() io.Writer

func (*WrapperWriter) Delete

func (w *WrapperWriter) Delete(key string) *WrapperWriter

func (*WrapperWriter) Get

func (w *WrapperWriter) Get(key string) (any, bool)

func (*WrapperWriter) Has

func (w *WrapperWriter) Has(key string) bool

func (*WrapperWriter) Set

func (w *WrapperWriter) Set(key string, val any) *WrapperWriter

func (*WrapperWriter) Write

func (w *WrapperWriter) Write(p []byte) (n int, err error)

type WrapperWriterHandler

type WrapperWriterHandler func(writer *WrapperWriter) error

func DefaultRollDay

func DefaultRollDay(outFilePath string) WrapperWriterHandler

func RollDayFileWriterHandler

func RollDayFileWriterHandler(outFilePath string, options ...RollDayFileOption) WrapperWriterHandler

func RollDayWithDatetimeFormat

func RollDayWithDatetimeFormat(outFilePath, datetimeFormat string) WrapperWriterHandler