def _handle_timeline_notification(self, data):
"""Handle timeline notification.
This method handles when a user chooses to perform a custom menu optio
(increment, decrement, reset).
"""
# TODO: Race conditions occur if a user rapidly selects a menu item many
# times (concurrently reading and writing the same timeline item).
# Resolve this issue
for user_action in data.get('userActions', []):
logging.info(user_action)
option = user_action.get('payload')
if user_action.get(
'type') == 'CUSTOM' and option in PROCESS_OPTIONS:
data = json.loads(self.request.body)
item = self.mirror_service.timeline().get(
id=data['itemId']).execute()
num = util.get_num(custom_item_fields.get(item, 'num'))
# possible actions are functions listed in PROCESS_OPTIONS
custom_item_fields.set(item, 'num',
PROCESS_OPTIONS[option](num),
TIMELINE_ITEM_TEMPLATE_URL)
if 'notification' in item:
item.pop('notification')
self.mirror_service.timeline().update(id=data['itemId'],
body=item).execute()
# Only handle the first successful action.
break
else:
logging.info(
"I don't know what to do with this notification: %s",
user_action)
def _handle_timeline_notification(self, data):
"""Handle timeline notification.
This method handles when a user chooses to perform a custom menu optio
(increment, decrement, reset).
"""
# TODO: Race conditions occur if a user rapidly selects a menu item many
# times (concurrently reading and writing the same timeline item).
# Resolve this issue
for user_action in data.get('userActions', []):
logging.info(user_action)
option = user_action.get('payload')
if user_action.get('type') == 'CUSTOM' and option in PROCESS_OPTIONS:
data = json.loads(self.request.body)
item = self.mirror_service.timeline().get(id=data['itemId']).execute()
num = util.get_num(custom_item_fields.get(item, 'num'))
# possible actions are functions listed in PROCESS_OPTIONS
custom_item_fields.set(
item, 'num',
PROCESS_OPTIONS[option](num), TIMELINE_ITEM_TEMPLATE_URL)
if 'notification' in item:
item.pop('notification')
self.mirror_service.timeline().update(
id=data['itemId'], body=item).execute()
# Only handle the first successful action.
break
else:
logging.info(
"I don't know what to do with this notification: %s", user_action)
def _new_counter(self):
"""Insert a timeline item."""
logging.info('Inserting timeline item')
# Note that icons will not show up when making counters on a
# locally hosted web interface.
body = {
'notification': {'level': 'DEFAULT'},
'menuItems': [
{
'action': 'CUSTOM',
'id': 'increment',
'values': [{
'displayName': 'Increment',
'iconUrl': util.get_full_url(
self, '/static/images/up.png')}]
},
{
'action': 'CUSTOM',
'id': 'decrement',
'values': [{
'displayName': 'Decrement',
'iconUrl': util.get_full_url(
self, '/static/images/down.png')}]
},
{
'action': 'CUSTOM',
'id': 'reset',
'values': [{
'displayName': 'Set Counter to 0',
'iconUrl': util.get_full_url(
self, '/static/images/reset.png')}]
},
{'action': 'SHARE'},
{'action': 'TOGGLE_PINNED'},
{'action': 'DELETE'}
]
}
new_fields = {
'name': self.request.get('name'),
'num': util.get_num(self.request.get('num'))
}
custom_item_fields.set_multiple(
body, new_fields, TIMELINE_ITEM_TEMPLATE_URL)
# self.mirror_service is initialized in util.auth_required.
self.mirror_service.timeline().insert(body=body).execute()
# Subscribe to timeline notifications if not yet subscribed. A
# subscription should have been made during initial OAuth grant
# but user could have unsubscribed via /subscription for debugging.
try:
self._subscribe()
except HttpError:
return (
'A counter was made but '
'Notifications were not enabled because an HTTP Error occured. '
'A common cause of this problem is not using an HTTPS connection.'
)
return 'A new counter has been created.'
def __enter__(self):
o, e = self.tentacle.cmd(self.cmd + ' &', expect=self.ready_pattern, timeout=self.timeout)
self.pid = util.get_num('\[\d+\] +(\d+)', o)
if self.pid is None:
util.print_error('Fail to get process id for "%s"' % self.cmd)
self.o += o
self.e += e
return self
def _update_counter(self):
"""Updates the counter to user input for given timeline item."""
item = self.mirror_service.timeline().get(
id=self.request.get('itemId')).execute()
new_fields = {
'name': self.request.get('name'),
'num': util.get_num(self.request.get('num'))
}
custom_item_fields.set_multiple(
item, new_fields, TIMELINE_ITEM_TEMPLATE_URL)
if 'notification' in item:
item.pop('notification')
self.mirror_service.timeline().update(
id=self.request.get('itemId'), body=item).execute()
return 'Counter Updated'
import math as m
import util
def is_prime(n):
"""Determine whether n is prime using Wilson's Theorem"""
return m.factorial(n - 1) % n == (-1) % n
def display_primality(n):
"""Display the primality of n"""
if is_prime(n):
print("{0} is a prime number".format(n))
else:
print("{0} is a composite number".format(n))
if __name__ == '__main__':
num = util.get_num(lim=1)
display_primality(num)