def get_client()

in AWSConfig/CloudEndureCheckReplication/lambda_function/CloudEndureReplicationCheck.py [0:0]

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

def get_client(service, event, region=None):
    """Return the service boto client. It should be used instead of directly calling the client.

    Keyword arguments:
    service -- the service name used for calling the boto.client()
    event -- the event variable given in the lambda handler
    region -- the region where the client is called (default: None)
    """
    if not ASSUME_ROLE_MODE:
        return boto3.client(service, region)
    credentials = get_assume_role_credentials(get_execution_role_arn(event), region)
    return boto3.client(service, aws_access_key_id=credentials['AccessKeyId'],
                        aws_secret_access_key=credentials['SecretAccessKey'],
                        aws_session_token=credentials['SessionToken'],
                        region_name=region
                       )