update app.py

app.py

@@ -89,12 +89,15 @@ class CNC_QA:
         fpath, fname = split(fullpath)
         fpath += '/'
         # Get elements
+        print('Get elements')
         raw_pdf_elements = self.extract_pdf_elements(fpath, fname)
 
         # Get text, tables
+        print('Get text, tables')
         texts, tables = self.categorize_elements(raw_pdf_elements)
 
         # Optional: Enforce a specific token size for texts
+        print('Optional: Enforce a specific token size for texts')
         text_splitter = CharacterTextSplitter.from_tiktoken_encoder(
             chunk_size=4000, chunk_overlap=0
         )
@@ -102,10 +105,12 @@ class CNC_QA:
         texts_4k_token = text_splitter.split_text(joined_texts)
 
         # Get text, table summaries
+        print('Get text, table summaries')
         text_summaries, table_summaries = self.generate_text_summaries(
             texts_4k_token, tables, summarize_texts=True
         )
 
+        print('Image summaries')
         img_base64_list, image_summaries = self.generate_img_summaries(fpath)
         return text_summaries,texts,table_summaries,tables,image_summaries,img_base64_list