logger

package

v0.0.0-...-e57dab4 Latest Latest Go to latest Published: Nov 26, 2025 License: EUPL-1.2 Imports: 9 Imported by: 0

Documentation ¶

Index ¶

func OptionWithDoubleLine(l *LoggerImpl) error
func WithLogger(ctx context.Context, logger Logger) context.Context
type Field
- func NewField(key string, value any) Field
type Logger
- func FromContext(ctx context.Context) Logger
type LoggerIdent
type LoggerImpl
- func New(name string, output io.Writer, level logrus.Level) *LoggerImpl
type Options
type TreeChar

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func OptionWithDoubleLine ¶

func OptionWithDoubleLine(l *LoggerImpl) error

func WithLogger ¶

func WithLogger(ctx context.Context, logger Logger) context.Context

WithLogger adds a logger to the context

Types ¶

type Field ¶

type Field struct {
	Key   string
	Value any
}

Field represents a key-value pair for structured logging

func NewField ¶

func NewField(key string, value any) Field

type Logger ¶

type Logger interface {
	Debug(msg string, fields ...Field)
	Info(msg string, fields ...Field)
	Warning(msg string, fields ...Field)
	Error(msg string, fields ...Field)
	Debugf(format string, args ...any)
	Infof(format string, args ...any)
	Warningf(format string, args ...any)
	Errorf(format string, args ...any)
	WithName(name string) Logger
	WithService(service string) Logger
	WithLaw(law string) Logger
	WithField(key string, value any) Logger
	WithFields(fields ...Field) Logger
	WithIndent() Logger
	WithContext(context.Context) Logger
	IndentBlock(ctx context.Context, msg string, fn func(context.Context) error, op ...Options) error
}

Logger interface defines the logging methods

func FromContext ¶

func FromContext(ctx context.Context) Logger

FromContext retrieves the logger from context

type LoggerIdent ¶

type LoggerIdent struct {
	Double bool
}

type LoggerImpl ¶

type LoggerImpl struct {
	IndentLvl []LoggerIdent

	Parent *LoggerImpl
	// contains filtered or unexported fields
}

LoggerImpl is the concrete implementation of Logger

func New ¶

func New(name string, output io.Writer, level logrus.Level) *LoggerImpl

New creates a new logger instance

func (*LoggerImpl) Debug ¶

func (l *LoggerImpl) Debug(msg string, fields ...Field)

Debug logs a debug message with indentation

func (*LoggerImpl) Debugf ¶

func (l *LoggerImpl) Debugf(format string, args ...any)

Debugf logs a debug message with indentation

func (*LoggerImpl) Error ¶

func (l *LoggerImpl) Error(msg string, fields ...Field)

Error logs an error message with indentation

func (*LoggerImpl) Errorf ¶

func (l *LoggerImpl) Errorf(format string, args ...any)

Errorf logs a debug message with indentation

func (*LoggerImpl) IndentBlock ¶

func (l *LoggerImpl) IndentBlock(ctx context.Context, msg string, fn func(context.Context) error, options ...Options) error

IndentBlock executes a function within an indented logging block

func (*LoggerImpl) Info ¶

func (l *LoggerImpl) Info(msg string, fields ...Field)

Info logs an info message with indentation

func (*LoggerImpl) Infof ¶

func (l *LoggerImpl) Infof(format string, args ...any)

Infof logs a debug message with indentation

func (*LoggerImpl) Print ¶

func (l *LoggerImpl) Print(name string)

func (*LoggerImpl) Warning ¶

func (l *LoggerImpl) Warning(msg string, fields ...Field)

Warning logs a warning message with indentation

func (*LoggerImpl) Warningf ¶

func (l *LoggerImpl) Warningf(format string, args ...any)

Warningf logs a debug message with indentation

func (*LoggerImpl) WithContext ¶

func (l *LoggerImpl) WithContext(ctx context.Context) Logger

func (*LoggerImpl) WithField ¶

func (l *LoggerImpl) WithField(key string, value any) Logger

WithField returns a new logger with an additional field

func (*LoggerImpl) WithFields ¶

func (l *LoggerImpl) WithFields(fields ...Field) Logger

WithFields returns a new logger with additional fields

func (*LoggerImpl) WithIndent ¶

func (l *LoggerImpl) WithIndent() Logger

WithIndent returns a new logger with increased indentation level

func (*LoggerImpl) WithLaw ¶

func (l *LoggerImpl) WithLaw(law string) Logger

func (*LoggerImpl) WithName ¶

func (l *LoggerImpl) WithName(name string) Logger

func (*LoggerImpl) WithService ¶

func (l *LoggerImpl) WithService(service string) Logger

type Options ¶

type Options func(l *LoggerImpl) error

type TreeChar ¶

type TreeChar string

const (
	PipeSingle   TreeChar = "│  "
	BranchSingle TreeChar = "├──"
	LeafSingle   TreeChar = "└──"

	PipeDouble   TreeChar = "║  "
	BranchDouble TreeChar = "╠══"
	LeadDouble   TreeChar = "╚══"

	Space TreeChar = "   "
)

Source Files ¶

View all Source files

logger.go

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