logger

package module

v0.0.0-...-e5acfe3 Latest Latest Go to latest Published: Sep 5, 2026 License: MIT Imports: 9 Imported by: 2

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/khryptorgraphics/novacron

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Documentation ¶

Index ¶

Variables
func Debug(msg string, keysAndValues ...interface{})
func Error(msg string, keysAndValues ...interface{})
func Fatal(msg string, keysAndValues ...interface{})
func Info(msg string, keysAndValues ...interface{})
func SetGlobalLogger(logger *Logger)
func SetLevel(level string)
func Sync()
func Warn(msg string, keysAndValues ...interface{})
type Config
type Entry
type Level
- func LevelFromString(s string) Level
- func (l Level) String() string
type Logger

Constants ¶

This section is empty.

Variables ¶

View Source

var GlobalLogger = Default()

GlobalLogger is the default logger instance

Functions ¶

func Debug ¶

func Debug(msg string, keysAndValues ...interface{})

Debug logs to the global logger

func Error ¶

func Error(msg string, keysAndValues ...interface{})

Error logs to the global logger

func Fatal ¶

func Fatal(msg string, keysAndValues ...interface{})

Fatal logs to the global logger and exits

func Info ¶

func Info(msg string, keysAndValues ...interface{})

Info logs to the global logger

func SetGlobalLogger ¶

func SetGlobalLogger(logger *Logger)

SetGlobalLogger sets the global logger instance

func SetLevel ¶

func SetLevel(level string)

SetLevel sets the logging level for the global logger

func Sync ¶

func Sync()

Sync flushes any buffered log entries

func Warn ¶

func Warn(msg string, keysAndValues ...interface{})

Warn logs to the global logger

Types ¶

type Config ¶

type Config struct {
	Level      string `json:"level"`
	Format     string `json:"format"`
	Output     string `json:"output"`
	Structured bool   `json:"structured"`
	Service    string `json:"service"`
	Version    string `json:"version"`
}

Config holds logger configuration

type Entry ¶

type Entry struct {
	Timestamp  time.Time              `json:"timestamp"`
	Level      string                 `json:"level"`
	Message    string                 `json:"message"`
	Service    string                 `json:"service,omitempty"`
	Version    string                 `json:"version,omitempty"`
	RequestID  string                 `json:"request_id,omitempty"`
	TraceID    string                 `json:"trace_id,omitempty"`
	UserID     string                 `json:"user_id,omitempty"`
	TenantID   string                 `json:"tenant_id,omitempty"`
	File       string                 `json:"file,omitempty"`
	Function   string                 `json:"function,omitempty"`
	Line       int                    `json:"line,omitempty"`
	Fields     map[string]interface{} `json:"fields,omitempty"`
	Error      string                 `json:"error,omitempty"`
	StackTrace []string               `json:"stack_trace,omitempty"`
}

Entry represents a log entry

type Level ¶

type Level int

Level represents a logging level

const (
	DebugLevel Level = iota
	InfoLevel
	WarnLevel
	ErrorLevel
	FatalLevel
)

func LevelFromString ¶

func LevelFromString(s string) Level

LevelFromString converts a string to a Level

func (Level) String ¶

func (l Level) String() string

String returns the string representation of a level

type Logger ¶

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

Logger represents a structured logger

func ContextLogger ¶

func ContextLogger(ctx context.Context, logger *Logger) *Logger

ContextLogger extracts logger with context information

func Default ¶

func Default() *Logger

Default creates a logger with default configuration

func New ¶

func New(config Config) *Logger

New creates a new logger with the given configuration

func NewFromConfig ¶

func NewFromConfig(level, format, output string, structured bool) *Logger

NewFromConfig creates a logger from a configuration struct

func (*Logger) Debug ¶

func (l *Logger) Debug(msg string, keysAndValues ...interface{})

Debug logs a debug message

func (*Logger) Error ¶

func (l *Logger) Error(msg string, keysAndValues ...interface{})

Error logs an error message

func (*Logger) Fatal ¶

func (l *Logger) Fatal(msg string, keysAndValues ...interface{})

Fatal logs a fatal message and exits

func (*Logger) Info ¶

func (l *Logger) Info(msg string, keysAndValues ...interface{})

Info logs an info message

func (*Logger) Warn ¶

func (l *Logger) Warn(msg string, keysAndValues ...interface{})

Warn logs a warning message

func (*Logger) WithContext ¶

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

WithContext creates a new logger with context information

Source Files ¶

View all Source files

logger.go

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