def _parse_security_group_request()

in ec2stack/providers/cloudstack/security_groups.py [0:0]

• 24 lines of code
• 6 McCabe index (conditional complexity)

def _parse_security_group_request(args=None):
    """
    Parse the request parameters into a Cloudstack request payload.

    @param args: Arguments to include in the request.
    @return: Request payload.
    """
    if args is None:
        args = {}

    helpers.require_atleast_one_parameter(['GroupName', 'GroupId'])

    if helpers.contains_parameter('GroupName'):
        args['securityGroupName'] = helpers.get('GroupName')
        args['name'] = helpers.get('GroupName')
    elif helpers.contains_parameter('GroupId'):
        args['securityGroupId'] = helpers.get('GroupId')
        args['id'] = helpers.get('GroupId')

    helpers.require_parameters(['IpProtocol'])

    args['protocol'] = helpers.get('IpProtocol')

    helpers.require_parameters(['FromPort', 'ToPort'])

    if args['protocol'] in ['icmp']:
        args['icmptype'] = helpers.get('FromPort')
        args['icmpcode'] = helpers.get('ToPort')
    else:
        args['startport'] = helpers.get('FromPort')
        args['endport'] = helpers.get('ToPort')

    if helpers.get('CidrIp') is None:
        args['cidrlist'] = '0.0.0.0/0'
    else:
        args['cidrlist'] = helpers.get('CidrIp')

    return args