def start_game(offer):
error = False
try:
if 'userId' in session:
player_id = session['userId']
else:
player = Player()
Player.insert(player)
player_id = player.id
session['userId'] = player.id
offer = Offer.query.filter_by(id=offer).first()
new_game = Game(player_one=offer.player_one, player_two = player_id)
Game.insert(new_game)
game = new_game.id
offer.delete()
current_state = State(game_id=new_game.id, move_number=1,move='white',position=start_position)
State.insert(current_state)
data = current_state.position
except:
error = True
db.session.rollback()
print(sys.exc_info())
finally:
db.session.close()
if error:
return 'error'
else:
return redirect(url_for('black', game = game))
def move():
error = False
if request.method == 'POST':
content = json.loads(request.data)
figure = content.get('figure', None)
promote = content.get('promote', None)
move_number = content.get('moveNumber', None)
gameId = content.get('gameId', None)
app.logger.info('gameId: %s' % gameId)
if figure:
if session['userId']:
state = State.query.filter_by(game_id=gameId).order_by(
State.move_number.desc()).first()
app.logger.info('state: %s' % state)
check = legal(state, figure, content['move'])
if check == 1:
try:
legal_move = reffery(state, figure, content['move'],
promote)
next_state = State(
game_id=state.game_id,
move_number=state.move_number + 1,
move=legal_move['next_move'],
position=legal_move['new_position'],
white_timer=legal_move['time']['white'],
black_timer=legal_move['time']['black'])
State.insert(next_state)
data = next_state.format()
cash_put(state.game_id, state.move_number + 1)
except:
error = True
db.session.rollback()
app.logger.info(sys.exc_info())
app.logger.info(sys.argv[1])
finally:
db.session.close()
if error:
return json.dumps({'error': True})
return json.dumps(data)
#return json.dumps({'promotion': data})
else:
return json.dumps({'error': check})
if move_number:
if session['userId']:
cashed = cash_get(gameId, move_number)
if cashed:
return json.dumps(None)
state = State.query.join(Game).filter(
or_(Game.player_one == session['userId'],
Game.player_two == session['userId'])).order_by(
State.move_number.desc()).first()
new_state = state.format()
db.session.close()
if move_number < new_state['move_number']:
return json.dumps(new_state)
else:
return json.dumps(None)
else:
return json.dumps({'kas': 'per huiniene'})
