class Radius:
def __init__(self):
self._fcc = FeedCtrlConnection()
self._hostID = self._fcc.get_host_master_id()
def calculate_radius(self):
radius = self._fcc.get_radius()
self.__check_trusted(self._hostID, radius, 'MASTER')
def __check_trusted(self, master_id, radius, prev_app_name, step=1, ):
if radius and step is not None:
if radius < 1 or step > radius:
return
trusted = self._fcc.get_trusted(master_id)
if not len(trusted) == 0:
for trusted_id in trusted:
application_name = self._fcc.get_application_name(trusted_id)
master = None
if application_name == 'MASTER':
master = trusted_id
if master != self._hostID:
self._fcc.set_feed_ids_radius(master, step)
elif application_name == prev_app_name or prev_app_name == 'MASTER':
master = self._fcc.get_master_id_from_feed(trusted_id)
if master != self._hostID:
self._fcc.set_feed_ids_radius(master, step)
else:
return
self.__check_trusted(master, radius, application_name, step + 1)
else:
return
class UiFunctionHandler:
def __init__(self):
self._fcc = FeedCtrlConnection()
# try catch or if None??
lastEvent = self._fcc.get_my_last_event()
if lastEvent is not None:
self._ecf = EventFactory(lastEvent)
self._eventCreationWrapper = EventCreationWrapper(self._ecf)
else:
self._ecf = EventFactory()
self._eventCreationWrapper = EventCreationWrapper(self._ecf)
_firstEvent = self._eventCreationWrapper.create_MASTER()
_secondEvent = self._eventCreationWrapper.create_radius(1)
_thirdEvent = self._eventCreationWrapper.create_name('Anon')
self._fcc.add_event(_firstEvent)
self._fcc.add_event(_secondEvent)
self._fcc.add_event(_thirdEvent)
self._masterID = self._fcc.get_host_master_id()
def get_host_master_id(self):
# returns the host masterID
return self._masterID
def get_master_ids(self):
# return list of masterIDs from FeedCtrlConnection
return self._fcc.get_all_master_ids()
def get_all_master_ids_feed_ids(self, masterID):
# return a list of feed_ids which belong to the given masterID
return self._fcc.get_all_master_ids_feed_ids(masterID)
def get_radius_list(self):
# return a list of feed_ids which are inside the radius
return self._fcc.get_feed_ids_in_radius()
def get_trusted(self):
# return a list of trusted feed_ids
return self._fcc.get_trusted(self._masterID)
def set_trusted(self, feed_id, state):
# sets a feed to trusted or untrusted (event)
if state:
new_event = self._eventCreationWrapper.create_trust(feed_id)
else:
new_event = self._eventCreationWrapper.create_block(feed_id)
self._fcc.add_event(new_event)
def get_blocked(self):
# return a list of blocked feed_ids
return self._fcc.get_blocked(self._masterID)
def get_radius(self):
# return the current radius
return self._fcc.get_radius()
def set_radius(self, radius):
# sets the new radius
# calls calcRadius() to recalculate the new Elements, which are in the radius
self._fcc.set_feed_ids_radius(self._masterID, radius)
def get_username(self, masterID):
# return username from given masterID
return self._fcc.get_username(masterID)
def set_username(self, name):
new_event = self._eventCreationWrapper.create_name(name)
self._fcc.add_event(new_event)
def get_application(self, feed_id):
# return application name from given feed_id
return self._fcc.get_application_name(feed_id)