def cancel_pvp_game():
logger = get_logger()
if SessionKeys.ACTIVE_GAME_ID not in session:
logger.debug("No active game to cancel")
return jsonify({'FAILURE': "There is no active game to cancel."})
if not session[SessionKeys.IS_GAME_HOST]:
logger.debug("Can't cancel when not host")
return jsonify({'FAILURE': "Cannot cancel as non-host."})
db_util = DBUtil(get_db_connection())
active_game_id = session[SessionKeys.ACTIVE_GAME_ID]
game_status = db_util.get_game_status(active_game_id)
if game_status != GameStatus.WAITING_FOR_OPPONENT:
logger.debug(
"Game status is not 'Waiting for opponent', so cannot cancel it"
)
return jsonify(
{'FAILURE': "Game is not in a state to be able to cancel it."})
logger.debug("Cancelling PVP game")
db_util.cancel_pvp_game(active_game_id)
session.pop(SessionKeys.ACTIVE_GAME_ID, None)
session.pop(SessionKeys.IS_GAME_HOST, None)
session.pop(SessionKeys.IS_PLAYING_WHITE, None)
session.pop(SessionKeys.IS_PLAYERS_TURN, None)
return jsonify({'SUCCESS': "Game has been cancelled."})
