fix: set log level correctly

Author: steveiliop56

.vscode/launch.json

@@ -11,7 +11,8 @@
         "DB_PATH": "./data/analytics.db",
         "PORT": "8080",
         "ADDRESS": "0.0.0.0",
-        "TRUSTED_PROXIES": "0.0.0.0"
+        "TRUSTED_PROXIES": "0.0.0.0",
+        "LOG_LEVEL": "debug"
       }
     }
   ]

internal/middleware/zerolog_middleware.go

@@ -13,6 +13,10 @@ type ZerologMiddleware struct {
 }
 
 func NewZerologMiddleware(level zerolog.Level) *ZerologMiddleware {
+	if level == zerolog.DebugLevel {
+		log.Warn().Msg("Zerolog debug level is enabled. This may expose sensitive information in the logs.")
+	}
+
 	return &ZerologMiddleware{
 		level: level,
 	}

main.go

@@ -30,7 +30,7 @@ type config struct {
 }
 
 func main() {
-	log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}).With().Timestamp().Caller().Logger().Level(zerolog.FatalLevel)
+	log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}).With().Timestamp().Caller().Logger()
 
 	v := viper.New()
 
@@ -52,15 +52,15 @@ func main() {
 
 	switch conf.LogLevel {
 	case "debug":
-		log.Level(zerolog.DebugLevel)
+		log.Logger = log.Level(zerolog.DebugLevel)
 	case "info":
-		log.Level(zerolog.InfoLevel)
+		log.Logger = log.Level(zerolog.InfoLevel)
 	case "warn":
-		log.Level(zerolog.WarnLevel)
+		log.Logger = log.Level(zerolog.WarnLevel)
 	case "error":
-		log.Level(zerolog.ErrorLevel)
+		log.Logger = log.Level(zerolog.ErrorLevel)
 	case "fatal":
-		log.Level(zerolog.FatalLevel)
+		log.Logger = log.Level(zerolog.FatalLevel)
 	default:
 		log.Fatal().Str("level", conf.LogLevel).Msg("invalid log level")
 	}