[bug] board

takway/clients/client_utils.py

@@ -3,7 +3,7 @@ import json
 import time
 import datetime
 import requests
-
+import struct
 from takway.common_utils import encode_bytes2str, decode_str2bytes
 
 '''
@@ -154,8 +154,10 @@ class BaseWebSocketClient:
             recv_data = self.websocket.recv()
         except websocket._exceptions.WebSocketConnectionClosedException:
             return None, None
+        '''
         try:
             recv_data = json.loads(recv_data)
+            #解析头信息，假设头信息前 8 个字节包含两个长度字段
         except json.JSONDecodeError as e:
             # print(f"JSONDecodeError: {e}")
             # is_end = True
@@ -163,4 +165,28 @@ class BaseWebSocketClient:
         except Exception as e:
             # print(f"receive_per_data error: {e}")
             assert isinstance(recv_data, bytes), ValueError(f"Received data is not bytes, got {type(recv_data)}.")
-        return recv_data, type(recv_data)
+        return recv_data, type(recv_data)
+        '''
+        
+        try:
+            #解析头信息，假设头信息前 8 个字节包含两个长度字段
+            header = recv_data[:8]
+            text_length, audio_length = struct.unpack('!II', header)
+            
+            #提取文本和二进制音频数据
+            text_bytes = recv_data[8:8 + text_length]
+            audio = recv_data[8 + text_length:8 + text_length + audio_length]
+            text = text_bytes.decode('utf-8')
+            
+            print("Received text:",text)
+            #处理音频数据，例如播放音频
+            print("Received audio(length):",len(audio))
+            return [text, audio], list
+        except TypeError as e:
+            try:
+                recv_data = json.loads(recv_data)
+                print(f"json: {recv_data}")
+                return recv_data, type(recv_data)
+            except json.JSONDecodeError as e:
+                pass
+