[feature]Add log info.

consumer/asr.py

@@ -106,11 +106,13 @@ class TranscribeConsumer(BasicMessageReceiver):
             if validated_message.using_file_content:
                 audio_file = io.BytesIO(base64.b64decode(validated_message.audio_file))
 
+            logger.info(f'Start transcribe input...')
             segments, _ = self.asr_model.transcribe(audio_file, language=validated_message.language)
 
             transcribed_text = ''
             for segment in segments:
                 transcribed_text = segment.text
+                logger.info(f'Transcribed text: {transcribed_text}')
                 break
         except ValidationError as exc:
             logging.exception('Message validated failed: \n message:\n %s\n\n exception info:\n %s', message, exc)