Update app.py

app.py

@@ -87,10 +87,16 @@ def extract_text_from_docx(path):
 # ===============================
 def upload_document(file):
     ext = os.path.splitext(file.name)[-1].lower()
+
+    # Save uploaded file temporarily
+    temp_path = f"temp_upload{ext}"
+    with open(temp_path, "wb") as f:
+        f.write(file.read())
+
     if ext == ".pdf":
-        text = extract_text_from_pdf(file.name)
+        text = extract_text_from_pdf(temp_path)
     elif ext == ".docx":
-        text = extract_text_from_docx(file.name)
+        text = extract_text_from_docx(temp_path)
     else:
         return "Unsupported file type."
 
@@ -104,8 +110,12 @@ def upload_document(file):
     with open(document_texts_path, "wb") as f:
         pickle.dump(document_texts, f)
 
+    # Remove the temporary file after processing (optional)
+    os.remove(temp_path)
+
     return "Document uploaded and indexed successfully."
 
+
 # ===============================
 # GENERATION PIPELINE (FLAN-T5)
 # ===============================