Update app.py

app.py

@@ -1,4 +1,3 @@
-
 from fastapi import FastAPI, UploadFile, File, Form, HTTPException, Request
 from fastapi.staticfiles import StaticFiles
 from fastapi.responses import RedirectResponse, JSONResponse, HTMLResponse
@@ -61,7 +60,7 @@ app.mount("/static", StaticFiles(directory="static"), name="static")
 app.mount("/images", StaticFiles(directory="images"), name="images")
 
 # Gemini API Configuration
-API_KEY = "AIzaSyCwmgD8KxzWiuivtySNtcZF_rfTvx9s9sY"  # Replace with your actual API key
+API_KEY = "AIzaSyCwmgD8KxzWiuivtySNtcZF_rfTvx9s9sY"
 genai.configure(api_key=API_KEY)
 
 # Model configurations
@@ -193,7 +192,13 @@ def translate_text(text: str, target_language: str):
             early_stopping=True
         )
         translated_text = translation_tokenizer.batch_decode(generated_tokens, skip_special_tokens=True)[0]
-        logger
+        logger.info(f"Translation took {time.time() - start_time:.2f} seconds")
+        
+        return translated_text
+        
+    except Exception as e:
+        logger.error(f"Translation error: {str(e)}", exc_info=True)
+        return f"Translation error: {str(e)}"
 
 def detect_intent(text: str = None, file: UploadFile = None) -> tuple[str, str]:
     """Enhanced intent detection with dynamic translation and file translation support"""
@@ -379,7 +384,7 @@ async def process_input(
             
             content = await extract_text_from_file(file)
             if not content.strip():
-                raise HTTPException(status_code=400, detail=" voisins du texte could be extracted from the file")
+                raise HTTPException(status_code=400, detail="No text could be extracted from the file")
             
             # Split content into chunks to handle large files
             max_chunk_size = 512