修改设备端对接

talkingq-url/handlers/audio_file_handler.py

@@ -0,0 +1,36 @@
+import os
+import uuid
+from config import settings
+from utils.logger import session_logger
+from utils.audio_denoiser import reduce_background_noise
+
+
+async def save_audio_file(audio_data: bytes, device_id: str) -> str:
+    """
+    保存音频数据到 assets/audio 目录
+    
+    Args:
+        audio_data: 音频二进制数据
+        device_id: 设备ID
+        
+    Returns:
+        音频文件的相对路径
+    """
+    try:
+        audio_dir = os.path.join(settings.assets_dir, "audio")
+        os.makedirs(audio_dir, exist_ok=True)
+        
+        filename = f"{device_id}_{uuid.uuid4().hex[:8]}.mp3"
+        filepath = os.path.join(audio_dir, filename)
+        
+        with open(filepath, 'wb') as f:
+            f.write(audio_data)
+        
+        # relative_path = f"assets/audio/{filename}"
+        session_logger.info(device_id, "audio", f"音频文件已保存: {filepath}")
+        
+        # reduce_background_noise(filepath, relative_path,noise_path='assets/audio/noise_sample.wav',normalize_volume=True)
+        return filepath
+    except Exception as e:
+        session_logger.error(device_id, "audio", f"保存音频文件时出错: {e}", exc_info=True)
+        raise