Initial commit: Эфир мессенджер

internal/pkg/logger/logger.go

@@ -0,0 +1,40 @@
+package logger
+
+import (
+	"log/slog"
+	"os"
+)
+
+var Log *slog.Logger
+
+func Init(environment string) {
+	var handler slog.Handler
+	if environment == "production" {
+		handler = slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{
+			Level: slog.LevelInfo,
+		})
+	} else {
+		handler = slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
+			Level: slog.LevelDebug,
+		})
+	}
+	
+	Log = slog.New(handler)
+	slog.SetDefault(Log)
+}
+
+func Info(msg string, args ...any) {
+	Log.Info(msg, args...)
+}
+
+func Debug(msg string, args ...any) {
+	Log.Debug(msg, args...)
+}
+
+func Error(msg string, args ...any) {
+	Log.Error(msg, args...)
+}
+
+func Warn(msg string, args ...any) {
+	Log.Warn(msg, args...)
+}