Update app.py

app.py

@@ -1,14 +1,19 @@
 import streamlit as st
 import PyPDF2
+import tempfile
+import os 
 
-def extract_text_from_pdf(pdf_file_path):
+def extract_text_from_pdf(uploaded_file):
     text = ""
-    with open(pdf_file_path, "rb") as f:
-        reader = PyPDF2.PdfFileReader(f)
-        num_pages = reader.numPages
-        for page_num in range(num_pages):
-            page = reader.getPage(page_num)
-            text += page.extractText()
+    with tempfile.NamedTemporaryFile(delete=False) as tmp_file:
+        tmp_file.write(uploaded_file.read())
+        tmp_file.seek(0)
+        with open(tmp_file.name, "rb") as f:
+            reader = PyPDF2.PdfFileReader(f)
+            num_pages = reader.numPages
+            for page_num in range(num_pages):
+                page = reader.getPage(page_num)
+                text += page.extractText()
     return text
 
 def main():