代码整理

config/logger.go

@@ -0,0 +1,21 @@
+package config
+
+import "os"
+import "log/slog"
+
+type LoggingConfig struct {
+	Level string
+}
+
+func (lc LoggingConfig) ToLogger() *slog.Logger {
+	var level slog.Level
+	if err := level.UnmarshalText([]byte(lc.Level)); err != nil {
+		level = slog.LevelInfo
+	}
+
+	leveler := new(slog.LevelVar)
+	leveler.Set(level)
+	return slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
+		Level: leveler,
+	}))
+}