onemillioncheckboxes/async-bot.py

159 lines
6.7 KiB
Python

import asyncio
from typing import Optional
from socketio import AsyncSimpleClient
from aiohttp import ClientSession
from aiohttp_socks import ProxyConnector
from PIL import Image, ImageFont, ImageDraw, ImageFilter
from base64 import b64decode
from random import choice
from json import load
class AsyncBotManager:
def __init__(self, base: str = "https://onemillioncheckboxes.com"):
self.base = base
self.canvas = Image.new("1", (1000, 1000))
self.font = ImageFont.load_default(8)
self.difference: dict[int, bool] = {}
self._last_update = 0
self._shutdown: bool = False
def put_text(self, x: int, y: int, text: str):
with Image.new("LA", (int(self.font.getlength(text) + 12), 16)) as im:
draw = ImageDraw.Draw(im)
draw.rectangle((0, 0, im.width, im.height), (0, 0))
draw.text((6, 5), text, font=self.font, fill=(255, 0))
alpha = im.convert("L").filter(ImageFilter.MaxFilter(3))
im.putalpha(alpha)
self.put_image(x, y, im)
def put_image(self, ox: int, oy: int, im: Image.Image):
for y in range(im.height):
for x in range(im.width):
l, a = im.getpixel((x, y)) # type: ignore
if a:
self.difference[x + ox + (y + oy) * 1000] = l > 0
async def listener(self):
async with ClientSession() as http:
async with http.get(f"{self.base}/api/initial-state") as req:
data = await req.json()
buffer = b64decode(data["full_state"].encode() + b"=")
self.canvas.paste(Image.frombytes("1", (1000, 1000), buffer))
self._last_update: int = data["timestamp"]
async with AsyncSimpleClient(http_session=http) as sio:
await sio.connect(f"{self.base}/socket.io")
while not self._shutdown:
event, data = await sio.receive()
if event == "full_state":
buffer = b64decode(data["full_state"].encode() + b"=")
image = Image.frombytes("1", (1000, 1000), buffer)
self.canvas.paste(image)
image.close()
self._last_update: int = data["timestamp"]
elif event == "batched_bit_toggles":
bits_on, bits_off, timestamp = data
if timestamp < self._last_update:
print("SKIPPING UPDATES: TOO OLD")
for ndx in bits_on:
y, x = divmod(ndx, 1000)
self.canvas.putpixel((x, y), 255)
for ndx in bits_off:
y, x = divmod(ndx, 1000)
self.canvas.putpixel((x, y), 0)
else:
print("unknown event", event, data)
async def writer(self, bot_index: int, proxy_url: Optional[str] = None):
proxy = ProxyConnector.from_url(proxy_url) if proxy_url else None
async with ClientSession(connector=proxy) as http:
async with AsyncSimpleClient(http_session=http) as sio:
await sio.connect(f"{self.base}/socket.io")
while not self._shutdown:
try:
event, data = await sio.receive(0.1)
if event not in ("full_state", "batched_bit_toggles"):
print(bot_index, "!!!", event, data)
except Exception:
pass
index, target = choice(list(self.difference.items()))
y, x = divmod(index, 1000)
curr = self.canvas.getpixel((x, y)) > 0 # type: ignore
if curr != target:
print(bot_index, "swap", x, y)
await sio.emit("toggle_bit", {
"index": index
})
await asyncio.sleep(0.25)
async def __aenter__(self):
self._listener_task = asyncio.create_task(self.listener())
return self
async def __aexit__(self, a, b, c):
self._shutdown = True
await self._listener_task
async def amain():
with open("settings.json", "r") as fp:
settings = load(fp)
async with AsyncBotManager() as mgr:
mgr.font = ImageFont.truetype(settings["font"], 8)
for elem in settings["elements"]:
if elem["type"] == "text":
mgr.put_text(elem["text"], elem["x"], elem["y"])
elif elem["type"] == "image":
with Image.open(elem["path"]).convert("LA") as im:
mgr.put_image(elem["x"], elem["y"], im)
elif elem["type"] == "rgb111":
ox, oy = elem["x"], elem["y"]
with Image.open(elem["path"]).convert("RGBA") as im:
for y in range(im.height):
for x in range(im.width):
r, g, b, a = im.getpixel((x, y)) # type: ignore
if a < 128:
continue
pocket_x = x + ox
pocket_y = y + oy
ndx_start = pocket_x * 3 + pocket_y * 577 * 3
mgr.difference[ndx_start] = r > 128
mgr.difference[ndx_start + 1] = g > 128
mgr.difference[ndx_start + 2] = b > 128
elif elem["type"] == "rgb565":
ox, oy = elem["x"], elem["y"]
with Image.open(elem["path"]).convert("RGBA") as im:
for y in range(im.height):
for x in range(im.width):
r, g, b, a = im.getpixel((x, y)) # type: ignore
if a < 128:
continue
ndx_start: int = (x + ox + (y + oy) * 250) * 16
color = (r >> 3) << 13
color |= (g >> 2) << 5
color |= (b >> 3)
for i in range(16):
mgr.difference[ndx_start + i] = ((color >> i) & 1) > 0
if (n_proxies := len(settings["proxies"])):
await asyncio.gather(*[
mgr.writer(i, settings["proxies"][i % n_proxies]) for i in range(settings["n_bots"])
], return_exceptions=True)
else:
await asyncio.gather(*[
mgr.writer(i) for i in range(settings["n_bots"])
], return_exceptions=True)
if __name__ == "__main__":
asyncio.run(amain())