Files
whatshooked/pkg/logging/logging.go
Hein 94fc899bab
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Updated qr code events and tls server
2025-12-29 17:22:06 +02:00

60 lines
1.6 KiB
Go

package logging
import (
"log/slog"
"os"
)
// Logger interface allows users to plug in their own logger
type Logger interface {
Debug(msg string, args ...any)
Info(msg string, args ...any)
Warn(msg string, args ...any)
Error(msg string, args ...any)
}
var defaultLogger Logger = &slogLogger{logger: slog.Default()}
// SetLogger allows users to plug in their own logger
func SetLogger(l Logger) {
defaultLogger = l
}
// Init initializes the default slog logger with a specific log level
func Init(level string) {
var slogLevel slog.Level
switch level {
case "debug":
slogLevel = slog.LevelDebug
case "info":
slogLevel = slog.LevelInfo
case "warn":
slogLevel = slog.LevelWarn
case "error":
slogLevel = slog.LevelError
default:
slogLevel = slog.LevelInfo
}
handler := slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
Level: slogLevel,
})
defaultLogger = &slogLogger{logger: slog.New(handler)}
}
// Default slog implementation
type slogLogger struct {
logger *slog.Logger
}
func (s *slogLogger) Debug(msg string, args ...any) { s.logger.Debug(msg, args...) }
func (s *slogLogger) Info(msg string, args ...any) { s.logger.Info(msg, args...) }
func (s *slogLogger) Warn(msg string, args ...any) { s.logger.Warn(msg, args...) }
func (s *slogLogger) Error(msg string, args ...any) { s.logger.Error(msg, args...) }
// Package-level functions for convenience
func Debug(msg string, args ...any) { defaultLogger.Debug(msg, args...) }
func Info(msg string, args ...any) { defaultLogger.Info(msg, args...) }
func Warn(msg string, args ...any) { defaultLogger.Warn(msg, args...) }
func Error(msg string, args ...any) { defaultLogger.Error(msg, args...) }