Update app.py

app.py

@@ -13,12 +13,17 @@ def extract_text_from_pdf(pdf_content):
 
 
 def generate_summary(file_content, user_input_text):
-    if file_content and isinstance(file_content, bytes):
-        # Handle uploaded PDF file
-        input_text = extract_text_from_pdf(file_content)
+    # Handle uploaded file
+    if file_content:
+        if isinstance(file_content, bytes):
+            # Handle PDF file
+            input_text = extract_text_from_pdf(file_content)
+        else:
+            # Handle uploaded text file
+            input_text = file_content.read().decode("utf-8")
     else:
-        # Handle user input text or uploaded text file
-        input_text = user_input_text or file_content.read().decode("utf-8")
+        # Handle user input text
+        input_text = user_input_text
 
     # Load pre-trained Flan-T5 model
     text_generator = pipeline("text2text-generation", model="google/flan-t5-base")