def POST(self, game_id):
you = require_you()
game = get_game(game_id)
params = web.input(from_space=None, to_space=None)
if not (params["from_space"] and params["to_space"]):
raise http.badrequest("Moves must include from_space and to_space")
from_space = tag_2d(params["from_space"])
to_space = tag_2d(params["to_space"])
if not (len(from_space) == len(to_space) == 2):
raise http.badrequest("Invalid space tags")
# check if it's your turn
player = game["order"][game["turn"] % len(game["order"])]
if game["players"][player] != you.id:
raise http.precondition("It's not your turn")
board = game["board"]
attacking_piece = game["board"][from_space[0]][from_space[1]]
if attacking_piece == None:
raise http.forbidden("No piece to move from %s" % params["from_space"])
if attacking_piece["player"] != player:
raise http.forbidden("It's not %s's turn" % attacking_piece["player"])
if not valid_move(attacking_piece["kind"], from_space, to_space):
raise http.forbidden("You can't move %s from %s to %s" % (attacking_piece["kind"], params["from_space"], params["to_space"]))
defending_piece = game["board"][to_space[0]][to_space[1]]
if defending_piece != None:
if attacking_piece["player"] == defending_piece["player"]:
raise http.forbidden("You can't attack yourself")
if not battle(attacking_piece["kind"], defending_piece["kind"]):
raise http.forbidden("You can't beat %s with %s" % (defending_piece["kind"], attacking_piece["kind"]))
# actually move the piece
game["board"][from_space[0]][from_space[1]] = None
game["board"][to_space[0]][to_space[1]] = attacking_piece
# advance the turn
game["turn"] += 1
# trigger an event
move = {"type":"move", "game":game_id, "user":you.id, "name":you["name"],
"from_space":params["from_space"], "to_space":params["to_space"]}
# update timestamps just before saving
game["timestamp"] = move["timestamp"] = timestamp = make_timestamp()
db[game_id] = game
move_id = db.create(move)
return timestamp
def POST(self, game_id):
you = require_you()
game = get_game(game_id)
params = web.input(text='')
text = params["text"]
if len(text) == 0:
raise http.unacceptable("Chat messages must contain some text")
chat = {"type":"chat", "text":text, "game":game_id, "user":you.id, "name":you["name"]}
# synchronize timestamps
game["timestamp"] = chat["timestamp"] = make_timestamp()
db[game_id] = game
db.create(chat)
return "OK"
def POST(self):
you = require_you()
params = web.input()
if not params["user"]:
return web.notfound()
user = dbview.users(db, startkey=params['user'], endkey=params['user']).rows
if not len(user):
return web.notfound()
else:
user = user[0]
from setup_board import board
game = {"type":"game", "board":board, "timestamp":make_timestamp(), "turn":0,
"players":{"red":you.id,"blue":user.id}, "order":["red","blue"]}
game_id = db.create(game)
web.seeother("/games/%s" % game_id)
