Merge pull request #526 from xinnan-tech/fix-wakeup_words

Fix wakeup words

.gitignore

@@ -155,3 +155,4 @@ main/manager-web/node_modules
 # model files
 main/xiaozhi-server/models/SenseVoiceSmall/model.pt
 main/xiaozhi-server/models/sherpa-onnx*
+my_wakeup_words.mp3

main/xiaozhi-server/core/connection.py

@@ -323,6 +323,8 @@ class ConnectionHandler:
             self.dialogue.put(Message(role="user", content=query))
 
         # Define intent functions
+        functions = None
+        if hasattr(self, 'func_handler'):
             functions = self.func_handler.get_functions()
 
         response_message = []

main/xiaozhi-server/core/handle/helloHandle.py

@@ -45,12 +45,14 @@ async def checkWakeupWords(conn, text):
 
 def getWakeupWordFile(file_name):
     for file in os.listdir(WAKEUP_CONFIG["dir"]):
-        if "my_"+file_name in file:
+        if file.startswith("my_" + file_name):
+            """避免缓存文件是一个空文件"""
+            if os.stat(f"config/assets/{file}").st_size > (5 * 1024):
                 return f"config/assets/{file}"
 
     """查找config/assets/目录下名称为wakeup_words的文件"""
     for file in os.listdir(WAKEUP_CONFIG["dir"]):
-        if file_name in file:
+        if file.startswith(file_name):
             return f"config/assets/{file}"
     return None