Update app.py

app.py

@@ -13,7 +13,8 @@ from streamlit.runtime.scriptrunner import add_script_run_ctx
 #import streamlit.components.v1 as components
 from streamlit.runtime import get_instance
 
-from pypdf import PdfReader
+#from pypdf import PdfReader
+import fitz # pymupdf
 import glob
 import logging
 
@@ -168,19 +169,23 @@ This translation app is useful for people who want to translate something or wan
                 f"removefolder/{temp_dir}/upload_folder_{st.session_state.count}/{uploadedfilename}.pdf"
             )
 
-            doc = PdfReader(PDF[0])
+            #doc = PdfReader(PDF[0])
+            doc = fitz.open(PDF[0])
             # meta = doc.metadata
             page_count = len(doc.pages)
 
             book = []  # PDF text data pool
             progressbar1 = st.empty()
             my_bar1 = progressbar1.progress(0)
-            for index, page in enumerate(doc.pages):
-                page_text = page.extract_text()
+            #for index, page in enumerate(doc.pages):
+            for index, page in enumerate(doc)
+                #page_text = page.extract_text()
+                page_text = page.get_text()
                 book.append((index, page_text))
                 done = int(((index + 1) / page_count) * 100)
                 my_bar1.progress(done,
                                  text=f"Reading Page Number : {index + 1}")
+            doc.close()
             st.session_state.book = book
             my_bar1.empty()
             if os.path.isfile(