import logging

CONFIG_FUNCTION_NAME = 'get_config'

def get_analysis(analysis, vm):
    """
    :param analysis: the analysis package
    :param vm: ScEpTIC vm
    :return: the analysis class
    """
    logging.info(f"Retrieving {analysis} analysis.")

    # Import custom module
    module_name = 'ScEpTIC.analysis.{}.main'.format(analysis)
    function_name = 'get_analysis'
    module = __import__(module_name, fromlist=[function_name])
    analysis_function = getattr(module, function_name)

    return analysis_function(vm)