优化语音发送逻辑

admin/dashboard/blueprints/contacts.py

@@ -266,8 +266,18 @@ def api_send_message():
             if 'file' not in request.files:
                 return jsonify({'success': False, 'message': '未上传文件'})
             file = request.files['file']
+            if file.name.endswith('.mp3'):
+                format_str = "mp3"
+            elif file.name.endswith('.wav'):
+                format_str = "wav"
+            else:
+                return jsonify({
+                    'success': False,
+                    'data': {
+                    }
+                })
             client_msg_id, create_time, new_msg_id = loop.run_until_complete(
-                server.client.send_voice_message(wxid, file.read(), format="mp3")
+                server.client.send_voice_message(wxid, file.read(), format=format_str)
             )
             return jsonify({
                 'success': True,