Update app.py

app.py

@@ -7,16 +7,19 @@ summarizer = pipeline("summarization", model="facebook/bart-large-cnn")
 # Streamlit App
 st.title("Summarization App")
 
-# Input text area
-article = st.text_area("Enter the article:", ARTICLE, height=300)
+# Input text area for user to enter the article
+article = st.text_area("Enter the article:", "", height=300)
 
 if st.button("Generate Summary"):
-    # Generate summary using the summarizer pipeline
-    summary_result = summarizer(article, max_length=130, min_length=30, do_sample=False)
+    if article:
+        # Generate summary using the summarizer pipeline
+        summary_result = summarizer(article, max_length=130, min_length=30, do_sample=False)
 
-    # Extract the summary text
-    summary_text = summary_result[0]['summary_text']
+        # Extract the summary text
+        summary_text = summary_result[0]['summary_text']
 
-    # Display the summary
-    st.subheader("Summary:")
-    st.write(summary_text)
+        # Display the summary
+        st.subheader("Summary:")
+        st.write(summary_text)
+    else:
+        st.warning("Please enter an article for summarization.")