fields

package

v1.0.5 Latest Latest Go to latest Published: Apr 29, 2024 License: MIT Imports: 12 Imported by: 0

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Repository

github.com/alessandrofascini/log4go

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func NewPercentField() *singleCharField
type Color
type ColorField
- func (c *ColorField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type ColorResetField
- func (c *ColorResetField) WriteTo(w io.Writer, _ *EventReader) (n int, err error)
type DateField
- func NewDateField(layout string) *DateField
- func (d *DateField) WriteTo(w io.Writer, _ *EventReader) (n int, err error)
type EventReader
- func NewEventReader(e *events.Event) (*EventReader, error)
- func (r *EventReader) ReadData() (any, error)
type Field
- func NewField(r *strings.Reader) (f Field, err error)
type HostnameField
- func (h *HostnameField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type LocaleTimeField
- func NewLocaleTimeField() *LocaleTimeField
type LogCategoryField
- func (l *LogCategoryField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type LogLevelField
- func (l *LogLevelField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type MessageField
- func NewMessageField(limits string) *MessageField
- func (m *MessageField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type NewLineField
- func NewNewLineField() *NewLineField
type PaddingField
- func NewPaddingField(f Field, p int) *PaddingField
- func (p *PaddingField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type PercentField
type ProcessIdField
- func (p *ProcessIdField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)
type TextField
- func NewTextField(b []byte) *TextField
- func (t *TextField) WriteTo(w io.Writer, _ *EventReader) (n int, err error)
type TruncationField
- func (t *TruncationField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

Constants ¶

View Source

const (
	LocaleTime          = "15:04:05"
	ISO8601             = "2006-01-02T15:04:05.000"
	ISO8601WithTzOffset = "2006-01-02T15:04:05.000-07:00"
	AbsoluteTime        = "15:04:05.000"
	Datetime            = "2006/01/02-15:04:05"
)

Variables ¶

View Source

var (
	ColorReset   = &Color{"reset", "\033[0m"}
	ColorRed     = &Color{"red", "\033[31m"}
	ColorGreen   = &Color{"green", "\033[32m"}
	ColorYellow  = &Color{"yellow", "\033[33m"}
	ColorBlue    = &Color{"blue", "\033[34m"}
	ColorMagenta = &Color{"magenta", "\033[35m"}
	ColorCyan    = &Color{"cyan", "\033[36m"}
)

View Source

var (
	ErrNilPointer  = errors.New("nil pointer")
	ErrEmptyReader = errors.New("readed all data available")
)

View Source

var (
	ErrUnkownVerb  = errors.New("unkown field verb")
	ErrTruncFormat = errors.New("incorrect truncation format")
	ErrPadFormat   = errors.New("incorrect padding format")
)

Functions ¶

func NewPercentField ¶

func NewPercentField() *singleCharField

Types ¶

type Color ¶

type Color struct {
	Name string
	Code string
}

type ColorField ¶

type ColorField struct{}

func (*ColorField) WriteTo ¶

func (c *ColorField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type ColorResetField ¶

type ColorResetField struct{}

func (*ColorResetField) WriteTo ¶

func (c *ColorResetField) WriteTo(w io.Writer, _ *EventReader) (n int, err error)

type DateField ¶

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

func NewDateField ¶

func NewDateField(layout string) *DateField

func (*DateField) WriteTo ¶

func (d *DateField) WriteTo(w io.Writer, _ *EventReader) (n int, err error)

type EventReader ¶

type EventReader struct {
	*events.Event
	// contains filtered or unexported fields
}

func NewEventReader ¶

func NewEventReader(e *events.Event) (*EventReader, error)

func (*EventReader) ReadData ¶

func (r *EventReader) ReadData() (any, error)

type Field ¶

type Field interface {
	WriteTo(io.Writer, *EventReader) (n int, err error)
}

func NewField ¶

func NewField(r *strings.Reader) (f Field, err error)

type HostnameField ¶

type HostnameField struct{}

func (*HostnameField) WriteTo ¶

func (h *HostnameField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type LocaleTimeField ¶

type LocaleTimeField = DateField

func NewLocaleTimeField ¶

func NewLocaleTimeField() *LocaleTimeField

type LogCategoryField ¶

type LogCategoryField struct{}

func (*LogCategoryField) WriteTo ¶

func (l *LogCategoryField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type LogLevelField ¶

type LogLevelField struct{}

func (*LogLevelField) WriteTo ¶

func (l *LogLevelField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type MessageField ¶

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

func NewMessageField ¶

func NewMessageField(limits string) *MessageField

func (*MessageField) WriteTo ¶

func (m *MessageField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type NewLineField ¶

type NewLineField = singleCharField

func NewNewLineField ¶

func NewNewLineField() *NewLineField

type PaddingField ¶

type PaddingField struct {
	Field
	// contains filtered or unexported fields
}

func NewPaddingField ¶

func NewPaddingField(f Field, p int) *PaddingField

func (*PaddingField) WriteTo ¶

func (p *PaddingField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type PercentField ¶

type PercentField = singleCharField

type ProcessIdField ¶

type ProcessIdField struct{}

func (*ProcessIdField) WriteTo ¶

func (p *ProcessIdField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

type TextField ¶

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

func NewTextField ¶

func NewTextField(b []byte) *TextField

func (*TextField) WriteTo ¶

func (t *TextField) WriteTo(w io.Writer, _ *EventReader) (n int, err error)

type TruncationField ¶

type TruncationField struct {
	Field
	// contains filtered or unexported fields
}

func (*TruncationField) WriteTo ¶

func (t *TruncationField) WriteTo(w io.Writer, reader *EventReader) (n int, err error)

Source Files ¶

View all Source files

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