def get_timestamp()

in lambda/snapshots_tool_utils.py [0:0]

• 9 lines of code
• 4 McCabe index (conditional complexity)

def get_timestamp(snapshot_identifier, snapshot_list):

    # Searches for a timestamp on a snapshot name
    pattern = '%s-(.+)' % snapshot_list[snapshot_identifier]['DBClusterIdentifier']

    date_time = re.search(pattern, snapshot_identifier)

    if date_time is not None:
        try:
            return datetime.strptime(date_time.group(1), _TIMESTAMP_FORMAT)

        except Exception:
            return None

    return None