def get_dice(self, request):
"""Returns a player's dice."""
# Can still use if game is over or cancelled for historical purposes
game = get_by_urlsafe(request.urlsafe_game_key, Game)
user = User.query(User.user_name == request.user_name).get()
if game:
player = Player.query(
Player.game == game.key,
Player.user == user.key)
if user:
if player:
if user.password != request.password:
raise endpoints.UnauthorizedException(
'Invalid password!')
else:
# For those using themselves to test
ids = []
for row in player:
ids.append(row.key)
dice = (Dice.query(Dice.player.IN(ids))
.order(Dice.player).order(Dice.face))
return Dice.to_form(dice)
else:
raise endpoints.NotFoundException('Player not found!')
else:
raise endpoints.NotFoundException(
'A User with the name %s does not exist!'
% (user.replace("'", "''")))
else:
raise endpoints.NotFoundException('Game not found!')
def call_liar(self, request):
"""Returns a player's dice."""
game = get_by_urlsafe(request.urlsafe_game_key, Game)
# Validity logic
if game.game_over or game.cancelled:
return game.to_form('Game already over!')
if game.turn < 1:
return game.to_form(
'At least one turn must pass before calling liar.')
# Get players of interest
bidding_player = Player.query(
Player.game == game.key,
Player.order == game.bid_player).get()
bidding_user = bidding_player.user.get()
calling_player = Player.query(
Player.game == game.key,
Player.order == game.bid_player % game.players + 1).get()
calling_user = calling_player.user.get()
if calling_user.password != request.password:
return game.to_form('Invalid password.')
# Game Logic
game.game_over = True
# Count dice and update score
""" Technically, players can cheat by playing against themselves.
Ignoring validity check in the meanwhile for testing purposes. """
players = Player.query(Player.game == game.key)
ids = []
dice_total = 0
for player in players:
ids.append(player.key)
# Dice logic
dice = Dice.query(Dice.player.IN(ids))
for die in dice:
if die.face == game.bid_face:
dice_total += die.total
# Score logic
# Prevent score for being raised if playing against self
if players.count() > 1:
score_user = player.user.get()
score = Score.query(Score.user == score_user.key).get()
if score:
score.games += 1
else:
score = Score(user=score_user.key,
games=1,
wins=0,
score=0)
score.put()
message = ('For a face of %d: real total - %d, bid total - %d. ' %
(game.bid_face, dice_total, game.bid_total))
if die.total < game.bid_total:
winner = calling_user.key
message += ('%s was lying! %s wins!' %
(bidding_user.user_name.replace("'", "''"),
calling_user.user_name.replace("'", "''")))
else:
winner = bidding_user.key
message += ('%s was telling the truth! %s wins!' %
(bidding_user.user_name.replace("'", "''"),
bidding_user.user_name.replace("'", "''")))
game.winner = winner
# Add score to winner
# Prevent score for being raised if playing against self
if players.count() > 1:
winner_score = Score.query(Score.user == game.winner).get()
winner_score.wins += 1
winner_score.score += game.turn
winner_score.put()
game.put()
return game.to_form(message)
def raise_bid(self, request):
"""Makes a move. Returns a game state with message"""
game = get_by_urlsafe(request.urlsafe_game_key, Game)
# Validity logic
if game.game_over or game.cancelled:
return game.to_form('Game already over!')
bidding_player = Player.query(
Player.game == game.key,
Player.order == game.bid_player % game.players + 1).get()
bidding_user = bidding_player.user.get()
if bidding_user.password != request.password:
return game.to_form('Invalid password.')
if (game.bid_face == game.die_faces and
game.bid_total == game.dice_total * game.players):
return game.to_form('Already at max possible bid. Bid cannot be '
'rasied. Call liar to end game.')
if request.bid_face < 1 or request.bid_face > game.die_faces:
return game.to_form('Invalid face number. Must be between 1 '
'and ' + str(game.die_faces) + '.')
if request.bid_face < game.bid_face:
return game.to_form('Invalid dice face. Must be greater than or '
'equal to the current dice face bid:%d.' %
(game.bid_face))
if (request.bid_face == game.bid_face and
request.bid_total <= game.bid_total):
return game.to_form('Invalid bid. If not raising dice face, '
'must raise dice total')
# Game logic
game.bid_face = request.bid_face
game.bid_total = request.bid_total
game.turn += 1
# Update player info
if game.bid_player == game.players:
game.bid_player = 1
else:
game.bid_player += 1
game.put()
# Record History
game_history = GameHistory(game=game.key,
turn=game.turn,
player=bidding_player.key,
bid_face=game.bid_face,
bid_total=game.bid_total)
game_history.put()
# Find the next player
next_player = Player.query(
Player.game == game.key,
Player.order == game.bid_player % game.players + 1).get()
next_user = next_player.user.get()
if next_user.email is not None:
task_params = ({
'email': next_user.email,
'user_name': next_user.user_name,
'game_key': game.key.urlsafe(),
'dice': Dice.query(Dice.player == next_player.key)
.order(Dice.face),
'bid_face': game.bid_face,
'bid_total': game.bid_total,
'bid_player': bidding_user.user_name})
taskqueue.add(
params=task_params,
url='/tasks/send_your_turn'
)
return game.to_form('Current bid is now face: %d, number %d. It is '
'%s\'s turn.' % (request.bid_face,
request.bid_total,
next_user.user_name))
def rolls_db_service(self, rolls, session_id):
"""
Unpacks dict from dice_n_sides and does a few minor mediation calculations before submitting to db
:param session_id:
:param rolls:
:return:
"""
db = db_session()
di = Dice()
di.session_id = session_id
di.num_dice = rolls['num_dice']
di.num_sides = rolls['num_side']
di.num_rolls = rolls['num_rolls']
di.rolls = rolls['rolls']
di.max_num = max(rolls['rolls'])
di.min_num = min(rolls['rolls'])
avg = sum(rolls['rolls'])/len(rolls['rolls'])
di.avg_num = avg
di.max_thresh = rolls['rolls'].count(rolls['num_side'] * rolls['num_dice'])
di.min_thresh = rolls['rolls'].count(rolls['num_dice'])
di.avg_thresh = rolls['rolls'].count(int(avg))
db.add(di)
db.commit()