refactor: Improve CNL message parsing in BodyParser

The code changes in `aviation_parser.go` and `aviation_parser_test.go` enhance the CNL message parsing logic in the `BodyParser` module. This ensures accurate extraction of data from CNL messages, including the category, aircraft ID, departure airport, and destination airport. The improvements improve the overall functionality and accuracy of the code.

internal/nats/sub.go

@@ -69,31 +69,29 @@ func (n *NatsHandler) handleMessage(msg *message.Message) error {
 	defer n.mu.Unlock()
 	log := utils.GetSugaredLogger()
 	if msg.Payload == nil {
-		// fmt.Println("empty message")
 		log.Error("empty message")
 		return fmt.Errorf("empty message")
 	}
 	payload := string(msg.Payload)
-	var err error
 	var parsed *domain.ParsedMessage
-	if parsed, err = parsers.Parse(payload); err != nil {
-
-		// fmt.Printf("not parsed: [%s] : {%s} - %v\n", msg.UUID, msg.Payload, err)
-		log.Infof("not parsed: [%s] : {%s} - %v\n", msg.UUID, msg.Payload, err)
-		// return err
+	if parsed = parsers.Parse(payload); !parsed.Parsed {
+		log.Infof("not parsed: [%s] : {%s} \n", msg.UUID, msg.Payload)
 	} else {
-
-		// fmt.Printf("parsed [%s]: %v\n", msg.UUID, parsed)
 		log.Infof("parsed [%s]: %v\n", msg.UUID, parsed)
 
 	}
+	n.SaveMessage(parsed, msg.UUID)
+	return nil
+}
+
+func (n *NatsHandler) SaveMessage(parsed *domain.ParsedMessage, uuid string) {
+	logger := watermill.NewStdLogger(false, false)
 	if parsed != nil {
-		parsed.Uuid = msg.UUID
-		if err = n.hasuraRepo.CreateNew(parsed); err != nil {
-			fmt.Print("error inserting message", err)
+		parsed.Uuid = uuid
+		if err := n.hasuraRepo.CreateNew(parsed); err != nil {
+			logger.Error("error inserting message", err, map[string]interface{}{"message": parsed})
 		}
 	}
-	return err
 }
 
 type PlainTextMarshaler struct{}