Update main.py

main.py

@@ -1,6 +1,5 @@
 import os
 import io
-import tempfile
 from collections import defaultdict
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi import FastAPI, Request, Header, BackgroundTasks, HTTPException
@@ -153,9 +152,9 @@ def analyze_image_with_text(image_path: str, user_text: str) -> str:
             out = response.text
         else:
             out = "Gemini沒答案!請換個說法！"
-    except:
+    except Exception as e::
         # 處理錯誤
-        out = "Gemini執行出錯!請換個說法！"
+        out = "Gemini執行出錯: {e}"
         
     return out