Robot Framework Python controller

controller.py

class Controller(object):

    def __init__(self):
        self._sut_path = os.path.join(os.path.dirname(__file__),
                                      '..', 'sut', 'login.py')
        self._status = ''
        
        self.logger = logging.getLogger('localhost', 3456)
        handler = logging.StreamHandler()
        formatter = logging.Formatter('%(asctime)s %(levelname)-8s %(message)s')
        handler.setFormatter(formatter)
        self.logger.addHandler(handler)
        self.logger.setLevel(logging.DEBUG)
        
        for f,a in my_funcs:
            self.logger.debug('Executing ' + f ' with args ' + a)
            # ...