def update_ratings(self, color):
points = {self.color: 1.0, self.opponent.color: 0.0}.get(color, 0.5)
mine = utils.loads(self.factory.db[self.name])
others = utils.loads(self.factory.db[self.opponent.name])
mine['rating'], others['rating'] = utils.elo(mine['rating'],
others['rating'],
points)
self.factory.db[self.name] = utils.dumps(mine)
self.factory.db[self.opponent.name] = utils.dumps(others)
def done(self, board, result):
"""Called when the game has ended"""
rating = int(utils.loads(self.factory.db[self.name])['rating'])
self.send({'action': utils.play.DONE,
'board': board,
'result': result,
'rating': rating})
def opponents(self, request):
"""Propose opponents for the player"""
# We're currently using only AI bots, human players support will
# get added later
opponents = [{'name': name, 'rating': int(desc['rating']), 'type': 'AI'}
for name, desc in
((name, utils.loads(desc)) for name, desc
in self.factory.db.iteritems())
if desc['type'] == 'AI']
self.send({'action': utils.play.OPPONENTS,
'opponents': opponents})
def auth(self, request):
try:
user = str(request['user'])
desc = utils.loads(self.factory.db[user])
# TODO: maybe add check for human players trying to auth as bots?
if desc['password'] == str(request['password']):
self.state = AUTHENTICATED
self.name = user
self.send({'action': utils.auth.AUTH,
'rating': int(round(desc['rating']))})
else:
self.send({'action': utils.auth.BADPASSWORD})
except KeyError:
self.send({'action': utils.auth.USERNOTFOUND})
def stringReceived(self, string):
request = utils.loads(string)
try:
self.dispatch[request['action']](request)
except KeyError:
self.send({'action': utils.general.NOTIMPLEMENTED})
def stringReceived(self, response):
response = utils.loads(response)
self.dispatch[response['action']](response)
