Update app.py

app.py

@@ -20,29 +20,27 @@ def process_with_markitdown(input_path):
     except Exception as e:
         return f"Error processing input: {str(e)}"
         
-def save_uploaded_file(file_data):
-    """Saves a file to a temporary location."""
+def save_uploaded_file(uploaded_file):
+    """Saves an uploaded file to a temporary location."""
 
-    if file_data is None:
+    if uploaded_file is None:
         return "No file uploaded."
 
     try:
         temp_dir = tempfile.gettempdir()
-        # Important: Extract the filename.
-        if file_data.name:
-           temp_filename = os.path.join(temp_dir, file_data.name)  
-        else:
-           return "Error: File has no name."
-
+        temp_filename = os.path.join(temp_dir, uploaded_file.name)
 
         with open(temp_filename, 'wb') as f:
-            f.write(file_data.file.read())
-
+            try:
+                # Use 'read' to access the actual file content
+                f.write(uploaded_file.file.read())
+            except Exception as e:
+                return f"Error writing to file: {e}"
 
         return temp_filename
     except Exception as e:
-        return f"An error occurred during file saving: {str(e)}"
-
+        return f"An error occurred: {e}"
+        
 async def summarize_text(text):
     """Summarize the input text using Gemini AI"""
     try: