def get_own_snapshots_dest()

in lambda/snapshots_tool_utils.py [0:0]

• 14 lines of code
• 11 McCabe index (conditional complexity)

def get_own_snapshots_dest(pattern, response):
# Returns a dict  with local snapshots, filtered by pattern, with DBSnapshotIdentifier as key and Arn, Status as attributes
    filtered = {}
    for snapshot in response['DBSnapshots']:

        if snapshot['SnapshotType'] == 'manual' and re.search(pattern, snapshot['DBInstanceIdentifier']) and snapshot['Engine'] in _SUPPORTED_ENGINES:
            filtered[snapshot['DBSnapshotIdentifier']] = {
                'Arn': snapshot['DBSnapshotArn'], 'Status': snapshot['Status'], 'Encrypted': snapshot['Encrypted'], 'DBInstanceIdentifier': snapshot['DBInstanceIdentifier']}

            if snapshot['Encrypted'] is True:
                filtered[snapshot['DBSnapshotIdentifier']]['KmsKeyId'] = snapshot['KmsKeyId']

        elif snapshot['SnapshotType'] == 'manual' and pattern == 'ALL_SNAPSHOTS' and snapshot['Engine'] in _SUPPORTED_ENGINES:
            filtered[snapshot['DBSnapshotIdentifier']] = {
                'Arn': snapshot['DBSnapshotArn'], 'Status': snapshot['Status'], 'Encrypted': snapshot['Encrypted'], 'DBInstanceIdentifier': snapshot['DBInstanceIdentifier'] }

            if snapshot['Encrypted'] is True:
                filtered[snapshot['DBSnapshotIdentifier']]['KmsKeyId'] = snapshot['KmsKeyId']

    return filtered