def __init__(self, machine):
"""Base class for the auditor.
Args:
machine: A refence to the machine controller object.
"""
if 'auditor' not in machine.config:
machine.log.debug('"Auditor:" section not found in machine '
'configuration, so the auditor will not be '
'used.')
return
self.log = logging.getLogger('Auditor')
self.machine = machine
self.machine.auditor = self
self.switchnames_to_audit = set()
self.enabled = False
"""Attribute that's viewed by other system components to let them know
they should send auditing events. Set this via the enable() and
disable() methods.
"""
self.data_manager = DataManager(self.machine, 'audits')
self.machine.events.add_handler('init_phase_4', self._initialize)
def _load_machine_vars(self):
self.machine_var_data_manager = DataManager(self, 'machine_vars')
current_time = time.time()
for name, settings in (
self.machine_var_data_manager.get_data().iteritems()):
if ('expire' in settings and settings['expire']
and settings['expire'] < current_time):
settings['value'] = 0
self.create_machine_var(name=name, value=settings['value'])
