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ulog

package module

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Versions in this module

v1

v1.0.3

Dec 22, 2025

Changes in this version

type Config

+ Level slog.Level

v1.0.2

Jul 19, 2025

v1.0.1

Jul 14, 2025

Changes in this version

+ func New(config Config) slog.Handler

+ func NewFileLogger(path string, format string, channel string, maxSize int64, maxBackups int, ...) (slog.Handler, error)

+ func NewJSONLogger(w io.Writer, channel string) slog.Handler

+ func NewTextLogger(w io.Writer, channel string) slog.Handler

+ func ParseByteSize(size string) (int64, error)

+ func WithAttrsContext(ctx context.Context, attrs ...slog.Attr) context.Context

+ type Config struct

+ AddSource bool

+ Channel string

+ CtxKeyName string

+ Formatter Formatter

+ Writer io.Writer

+ func DefaultConfig() Config

+ type FileWriter struct

+ func NewFileWriter(path string, maxSize int64, maxBackups int, maxAge int) (*FileWriter, error)

+ func (w *FileWriter) Close() error

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

+ type Formatter interface

+ Format func(record LogRecord) ([]byte, error)

+ type Handler struct

+ func NewHandler(config Config) *Handler

+ func (h *Handler) Enabled(ctx context.Context, level slog.Level) bool

+ func (h *Handler) Handle(ctx context.Context, record slog.Record) error

+ func (h *Handler) WithAttrs(attrs []slog.Attr) slog.Handler

+ func (h *Handler) WithGroup(name string) slog.Handler

+ type JSONFormatter struct

+ TimeFormat string

+ func NewJSONFormatter() *JSONFormatter

+ func (f *JSONFormatter) Format(record LogRecord) ([]byte, error)

+ type LogRecord struct

+ Channel string

+ Context map[string]interface{}

+ DateTime time.Time

+ Extra map[string]interface{}

+ Level int

+ LevelName string

+ Message string

+ type MultiHandler struct

+ func NewMultiHandler(handlers ...slog.Handler) *MultiHandler

+ func (h *MultiHandler) Enabled(ctx context.Context, level slog.Level) bool

+ func (h *MultiHandler) Handle(ctx context.Context, record slog.Record) error

+ func (h *MultiHandler) WithAttrs(attrs []slog.Attr) slog.Handler

+ func (h *MultiHandler) WithGroup(name string) slog.Handler

+ type MultiWriter struct

+ func NewMultiWriter(writers ...io.Writer) *MultiWriter

+ func (mw *MultiWriter) AddWriter(w io.Writer)

+ func (mw *MultiWriter) Write(p []byte) (n int, err error)

+ type TextFormatter struct

+ TimeFormat string

+ func NewTextFormatter() *TextFormatter

+ func (f *TextFormatter) Format(record LogRecord) ([]byte, error)

+ type Writer interface

+ Close func() error

+ type WriterCloser struct

+ func NewWriterCloser(w io.Writer) *WriterCloser

+ func (w *WriterCloser) Close() error

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