def _handler_connected_get_attribute_values(self, *args, **kwargs):
"""
"""
if log.isEnabledFor(logging.TRACE): # pragma: no cover
log.trace("%r/%s args=%s kwargs=%s" % (
self._platform_id, self.get_driver_state(),
str(args), str(kwargs)))
attr_names = kwargs.get('attr_names', None)
if attr_names is None:
raise FSMError('get_attribute_values: missing attr_names argument')
from_time = kwargs.get('from_time', None)
if from_time is None:
raise FSMError('get_attribute_values: missing from_time argument')
result = self.get_attribute_values(attr_names, from_time)
next_state = None
return next_state, result
def _handler_disconnected_connect_instrument(self, *args, **kwargs):
"""
"""
if log.isEnabledFor(logging.TRACE): # pragma: no cover
log.trace("%r/%s args=%s kwargs=%s" % (
self._platform_id, self.get_driver_state(),
str(args), str(kwargs)))
port_id = kwargs.get('port_id', None)
if port_id is None:
raise FSMError('disconnect_instrument: missing port_id argument')
instrument_id = kwargs.get('instrument_id', None)
if instrument_id is None:
raise FSMError('disconnect_instrument: missing instrument_id argument')
result = self.disconnect_instrument(port_id, instrument_id)
next_state = None
return next_state, result
def _handler_unconfigured_configure(self, *args, **kwargs):
"""
"""
if log.isEnabledFor(logging.TRACE): # pragma: no cover
log.trace("%r/%s args=%s kwargs=%s" % (
self._platform_id, self.get_driver_state(),
str(args), str(kwargs)))
driver_config = kwargs.get('driver_config', None)
if driver_config is None:
raise FSMError('configure: missing driver_config argument')
try:
result = self.configure(driver_config)
next_state = PlatformDriverState.DISCONNECTED
except PlatformDriverException as e:
result = None
next_state = None
log.error("Error in platform driver configuration", e)
return next_state, result