def delete_s3_files(s3_filename_list, upload_bucket):
try:
s3 = boto3.resource('s3')
for s3_file in s3_filename_list:
logger.info(f"deleting s3 file - {s3_file}")
s3_key_value = get_s3_file_key(s3_url=s3_file)
s3.Object(upload_bucket, s3_key_value).delete()
except ClientError as e:
logger.error(f"error deleting s3 {e}")
return None
def convert_db_timestamp_to_readable_format(timestamp):
"""
convert to MM/DD/YY from the db format of YY/MM/DD - HH/MM/SS
"""
try:
clean_date = datetime.strptime(
str(timestamp), '%Y-%m-%d %H:%M:%S.%f').strftime('%m/%d/%Y')
except ValueError as e:
logger.info(f"errored timestamp; {timestamp}")
logger.error(e)
clean_date = None
return clean_date
def handle_csrf_error(e):
logger.error(f"csrf error; {e}")
return render_template('error_pages/csrf_error.html',
reason=e.description), 400
def server_error(error):
logger.error(f'server error {error} - {request.url}')
return render_template('error_pages/500.html'), 500
def unauthorized(error):
logger.error(f'unauthorized access {error} - {request.url}')
flash("please login to view this page")
return redirect(url_for('auth.login'))