Update app.py

app.py

@@ -42,10 +42,19 @@
 
 import streamlit as st
 import urllib # the lib that handles the url stuff
+from PyPDF2 import PdfReader
+text_list = []
 
 target_url = 'https://huggingface.co/datasets/Seetha/Visualization/raw/main/AFLAC_Wyatt_notag.pdf'
 if st.button('PDF1'):
     data = urllib.request.urlopen(target_url)
-    st.write(data)
+    if data is not None:
+        reader = PdfReader(uploaded_file)
+        for page in reader.pages:
+            text = page.extract_text()
+              text_list.append(text)
+    else:
+         st.error("Please upload your own PDF to be analyzed")
+         st.stop()
 else:
     st.write('Goodbye')