Update app.py

app.py

@@ -31,7 +31,7 @@ GEMINI_MODELS = {
     "gemini-2.5-flash-preview-05-20": "gemini-2.5-flash-preview-05-20",
     "gemini-2.5-flash": "gemini-2.5-flash",
     "gemini-2.5-flash-preview-04-17": "gemini-2.5-flash-preview-04-17",
-    "gemini-2.5-pro": "gemini-2.5-pro",
+    "gemini-2.5-pro": "gemini-2.5-pro"
 }
 
 # 支持的模型列表
@@ -81,6 +81,7 @@ SUPPORTED_MODELS = [
 
 def get_model_name(requested_model: str) -> str:
     """获取实际的Gemini模型名称"""
+    print（"实际模型名称:{GEMINI_MODELS.get(requested_model, "gemini-2.5-flash")}"）
     return GEMINI_MODELS.get(requested_model, "gemini-2.5-flash")
 
 
@@ -263,7 +264,6 @@ async def chat_completions(request: Request):
         temperature = body.get('temperature', 1.2)
         top_p = body.get('top_p', 0.0)
         requested_model = body.get('model', 'gemini-2.5-flash')
-
         model_name = get_model_name(requested_model)
         content_parts, system_instruction = convert_messages(messages)