def run(self):
"""The main loop of the bot."""
logger.info("Running bot '%s'", self.get_name())
while True:
data = yield from self.messages.get()
if isinstance(data, Status):
for cell in data.cells:
self.cells[cell.id] = cell
for cell in data.dissapears:
if cell.id in self.cells:
del self.cells[cell.id]
for eats in data.eat:
if eats.eatee == self.player_id:
self.alive = False
if eats.eatee in self.cells:
del self.cells[eats.eatee]
elif isinstance(data, PlayerCell):
self.player_id = data.cell.id
self.alive = True
elif isinstance(data, ScreenAndCamera):
self.screen = data.screen
else:
pass
if not self.alive:
yield from self.client.spawn()
yield from self.do_move()
def create_party(self):
"""Create a new party."""
logger.info("Creating a new party.")
region = b":".join((self.region.encode('ascii'), b"party"))
data = b"\n".join((region, INIT_TOKEN.encode('ascii')))
res = requests.post('https://m.agar.io/',
data=data,
headers={'Origin': 'http://agar.io',
'User-Agent': USER_AGENT,
'Referer': 'http://agar.io/'})
self.server, self.token, _ = res.text.split('\n')
logger.debug("Server: %s", self.server)
logger.info("Party Token: %s", self.token)
def connect(self):
"""Connects to the server."""
if self.server is None:
self.get_server()
logger.info("Connecting to server %s", self.server)
self.ws = yield from websockets.connect("ws://" + self.server,
origin='http://agar.io')
yield from self.ws.send(struct.pack("<BI", 254, PROTO_VERSION))
yield from self.ws.send(struct.pack("<BI", 255, int(INIT_TOKEN)))
# Send token
msg = struct.pack("B" + ("B" * len(self.token)),
80, *[ord(c) for c in self.token])
yield from self.ws.send(msg)
logger.debug("Connected!")
self.connected.set()
def pyagar(argv=None):
"""pyagar cli interface."""
from pyagar.client import Client
from pyagar.log import logger
from pyagar.utils import hub, GameplaySaver, GameReplay
from pyagar.visual import Visualizer
args = pyagar_parser().parse_args(argv)
if args.command is None:
logger.error("No subcommand present. To play execute: 'pyagar play'")
sys.exit(1)
coros = []
dsts = []
if args.debug is not None:
logger.setLevel(logging.DEBUG)
if args.debug > 1:
from pyagar.utils import Output
output = Output()
coros.append(output.run())
dsts.append(output)
else:
logger.setLevel(logging.INFO)
logger.info("Starting pyagar!")
if VERSION:
logger.info("Version %s", VERSION)
if args.command == "replay":
visualizer = Visualizer(
None,
view_only=True,
hardware=not args.disable_hw)
dsts.append(visualizer)
replayer = GameReplay(args.gameplay_file[0])
coros.append(replayer.run())
coros.append(visualizer.run())
coros.append(hub(replayer, *dsts))
else:
party = args.create_party or args.join_party or False
client = Client(args.nick, region=args.region, party=party)
coros.append(client.read())
visualizer = Visualizer(
client,
view_only=args.command != "play",
hardware=not args.disable_hw)
coros.append(visualizer.run())
dsts.append(visualizer)
if args.command == "list-regions":
from pyagar.utils import print_regions
print_regions(client.get_regions())
sys.exit(0)
elif args.command == "bot":
if args.list_types:
print("Available bot types:\n")
from pyagar.control import Controller
for cls in Controller.__subclasses__():
doc = cls.__doc__ if cls.__doc__ else '**Not documented**'
dedented_text = textwrap.dedent(doc).strip()
name = ' * %s: ' % cls.__name__
msg = textwrap.fill(
dedented_text,
initial_indent=name,
subsequent_indent=' ')
print(msg)
sys.exit(0)
elif args.type:
from pyagar import control
if not hasattr(control, args.type):
print("Unknown bot type")
sys.exit(1)
else:
bot = getattr(control, args.type)
if (not issubclass(bot, control.Controller) or
bot is control.Controller):
print("Invalid bot type.")
sys.exit(1)
else:
controller = bot(client)
coros.append(controller.run())
dsts.append(controller)
elif args.from_file:
from pyagar.control import Controller
module = imp.load_source('botmodule', args.from_file)
if (not hasattr(module, 'UserBot') or
not issubclass(module.UserBot, Controller)):
print("Invalid bot.")
else:
controller = module.UserBot(client)
coros.append(controller.run())
dsts.append(controller)
if args.save is not None:
saver = GameplaySaver(args.save)
coros.append(saver.run())
dsts.append(saver)
coros.append(hub(client, *dsts))
LOOP.run_until_complete(client.connect())
if args.command == "spectate":
LOOP.run_until_complete(client.spectate())
game = asyncio.wait(coros, return_when=asyncio.FIRST_COMPLETED)
done, _ = LOOP.run_until_complete(game)
for coro in done:
try:
coro.result()
except:
logger.exception("Exception running coroutine.")
logger.info("Bye!")