def on_connect(self):
""" Return False if player does not have permission. Called when a player attempts to connect to the socket. """
if session.get('username') is None:
return False
player = get_current_player(session.get('username'))
if player is None:
return False
self.players_logged_in.add(player.get_name())
self.emit(self.STATISTICS, self._get_stats())
def on_answer_option(self, data):
""" data is formatted as {"answer_number": 1} """
if data['answer_number'] == self.correct_answer_idx:
# time taken to answer the question = end time - start time
time_taken = time.time() - self.starting_time
print(f"{session['username']} answered in {time_taken}")
player = get_current_player(session.get('username'))
if player.player_name not in self.answered:
self.answered.add(player.player_name)
# score for this round = 30 seconds - time taken
player.score += Game.calculate_score(time_taken)
db.session.add(player)
db.session.commit()
self.emit(self.STATISTICS, self._get_stats())
def login():
""" Login to obtain session cookie if available """
# regular user
if request.form.get('nickname') is None:
return gen_response({
'success': True,
'message': 'please input nickname'
})
if request.form.get('username') is not None:
username = request.form.get('username').lower().strip()
nickname = request.form.get('nickname').lower().strip()
player = get_current_player(username)
# player can be found
if player is not None:
# update nickname
if nickname is not None and len(nickname) > 0:
player.nickname = nickname
db.session.add(player)
try:
db.session.commit()
except IntegrityError:
return gen_response({
'success': False,
'message': 'nickname not unique'
})
# set user session
session['username'] = username
return gen_response({
'success': True,
'username': username,
'nickname': nickname
})
else:
# player cannot be found in database
return gen_response({
'success': False,
'message': 'must use registered email prefix'
})
def on_disconnect(self):
""" Called when a player disconnects from the socket. """
player = get_current_player(session.get('username'))
self.players_logged_in.discard(player.get_name())
self.emit(self.STATISTICS, self._get_stats())