Update app.py

app.py

@@ -20,6 +20,7 @@ def pdf_to_document_store(pdf_files):
     converter = PDFToTextConverter(remove_numeric_tables=True, valid_languages=["en"])
     documents = []
     for pdf in pdf_files:
+        logging.info(pdf.name)
         documents.append(converter.convert(file_path=pdf.name, meta=None))
     preprocessed_docs = preprocessor.process(documents)
     document_store.write_documents(preprocessed_docs)
@@ -27,9 +28,8 @@ def pdf_to_document_store(pdf_files):
 
 
 def summarize(files):
-    msg = 'Files' + files
-    logging.info(msg)
     if files is not None:
+        logging.info('Got files')
         pdf_to_document_store(files)
     return document_store.get_document_count()