Update app.py

app.py

@@ -310,6 +310,9 @@ def check_tokens():
 
 @app.route('/handsome/v1/chat/completions', methods=['POST'])
 def handsome_chat_completions():
+    """
+    处理 /handsome/v1/chat/completions 路由的请求，添加鉴权，实现 KEY 的轮询和重试机制，并记录日志。
+    """
     if not check_authorization(request):
         return jsonify({"error": "Unauthorized"}), 401
 
@@ -363,7 +366,8 @@ def handsome_chat_completions():
                     prompt_tokens = response_json["usage"]["prompt_tokens"]
                     completion_tokens = response_json["usage"]["completion_tokens"]
                     response_content = response_json["choices"][0]["message"]["content"]
-                except (KeyError, ValueError, IndexError):
+                except (KeyError, ValueError, IndexError) as e:
+                    logging.error(f"解析流式响应 JSON 失败: {e}, 完整响应内容: {full_response_content}")
                     prompt_tokens = 0
                     completion_tokens = 0
                     response_content = ""
@@ -392,11 +396,12 @@ def handsome_chat_completions():
                 prompt_tokens = response_json["usage"]["prompt_tokens"]
                 completion_tokens = response_json["usage"]["completion_tokens"]
                 response_content = response_json["choices"][0]["message"]["content"]
-            except (KeyError, ValueError, IndexError):
+            except (KeyError, ValueError, IndexError) as e:
+                logging.error(f"解析非流式响应 JSON 失败: {e}")
                 prompt_tokens = 0
                 completion_tokens = 0
                 response_content = ""
-            
+
             # 提取用户输入的内容
             user_content = ""
             messages = data.get("messages", [])