file_service = FileService(account_name=file_storage_user, account_key=file_storage_pwd, socket_timeout=15)

try:

if file_service.exists(file_storage_share):

print('Connection to Azure file storage successfully established...')

else:

print('Filaed to connect to Asure file storage, share does not exist: ' + file_storage_share)

except Exception as ex:

print('Error connecting to Azure file storage: ', ex)

file_names = list(file_service.list_directories_and_files(file_storage_share, dir))

for file in file_names:

if isinstance(file, Directory):

print('Directory: ' + file.name)

if file.name not in folders:

continue

file_check(dir + '/' + file.name)

elif isinstance(file, File):

print('File: ' + file.name)

downloaded = file_service.get_file_to_path(file_storage_share, dir, file.name,

downloads_path + file.name, timeout=120)

if downloaded:

try:

with open(downloads_path + file.name, 'rb') as f:

pdf = PdfFileReader(f)

info = pdf.getDocumentInfo()

print(info)

except Exception as e:

print(e)

try:

fake_file_handle = io.StringIO()

converter = TextConverter(resource_manager, fake_file_handle)

page_interpreter = PDFPageInterpreter(resource_manager, converter)

with open(downloads_path + file.name, 'rb') as fh:

for page in PDFPage.get_pages(fh,

caching=True,

check_extractable=False):

page_interpreter.process_page(page)

break

text_from_pdf_miner = fake_file_handle.getvalue()

converter.close()

fake_file_handle.close()

except Exception as exx:

print(exx)

with open('corrupted_files/corrupted_files_nonprofit.csv', 'a', newline='') as fi:

writer = csv.writer(fi)

writer.writerow([file.name])

if os.path.exists(os.path.join(downloads_path + file.name)):

try:

os.remove(os.path.join(downloads_path, file.name))

except Exception as e:

print(e)

if not os.path.exists(os.path.join(downloads_path + file.name)):