mirror of
https://git.wownero.com/dsc/craiyon-irc.git
synced 2024-08-15 01:03:24 +00:00
236 lines
7.1 KiB
Python
236 lines
7.1 KiB
Python
import re
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import time
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import os
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import random
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import json
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from base64 import b64decode
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from typing import Optional, List
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from datetime import datetime
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import logging
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import asyncio
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from io import BytesIO
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import bottom
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from PIL import Image, ImageDraw, ImageFont
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from PIL.JpegImagePlugin import JpegImageFile
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import aiohttp
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from settings import *
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TASK_QUEUE = asyncio.Queue()
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TASK_AUTHORS = {}
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FONT = ImageFont.truetype('font-bold.ttf', 22)
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bot = bottom.Client(host=IRC_HOST, port=IRC_PORT, ssl=IRC_TLS, loop=asyncio.get_event_loop())
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USER_AGENT = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36'
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HEADERS = {
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'User-Agent': USER_AGENT,
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'Accept': 'application/json',
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'Accept-Language': 'en-US,en;q=0.5',
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'Referer': 'https://www.craiyon.com/',
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'Origin': 'https://www.craiyon.com',
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'Connection': 'keep-alive',
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'Sec-Fetch-Dest': 'empty',
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'Sec-Fetch-Mode': 'cors',
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'Sec-Fetch-Site': 'same-site',
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'Pragma': 'no-cache',
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'Cache-Control': 'no-cache',
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}
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class Task:
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def __init__(self, author: str, channel: str, term: str, dt: int):
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self.author = author
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self.channel = channel
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self.term = term
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self.dt = dt
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async def process_images(self, images: List[JpegImageFile]) -> JpegImageFile:
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if len(images) <= 0:
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raise Exception("Not enough images")
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if MODE == "monero":
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bg = Image.open('bg-pools.jpg')
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term_max = 60
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term_x_start = 100
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else:
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bg = Image.open('bg-wownero.jpg')
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term_max = 52
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term_x_start = 230
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d1 = ImageDraw.Draw(bg)
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term = self.term
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if len(term) >= term_max:
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term = self.term[:term_max] + ".."
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d1.text((term_x_start, 160), term, font=FONT, fill=(255, 255, 255))
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x_start = 41
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y_start = 232
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for i, img in enumerate(images):
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x_offset = (i % 3) * (img.width + 20)
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y_offset = int(i / 3) * (img.width + 20)
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bg.paste(img, (x_start + x_offset, y_start + y_offset))
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return bg
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async def post_image(self, image: BytesIO) -> str:
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url = 'https://uguu.se/upload.php'
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timeout = aiohttp.ClientTimeout(total=5)
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data = aiohttp.FormData()
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data.add_field('files[]', image, filename='lol.jpg', content_type='image/jpg')
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try:
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async with aiohttp.ClientSession(
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timeout=timeout,
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headers={"User-Agent": "w0w"}) as session:
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async with session.post(url, data=data) as resp:
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blob = await resp.json()
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return blob['files'][0]['url']
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except Exception as ex:
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raise Exception("Could not upload file to uguu.se :((")
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async def get_images(self) -> Optional[List[JpegImageFile]]:
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url = 'https://backend.craiyon.com/generate'
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timeout_secs = 120
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timeout = aiohttp.ClientTimeout(total=timeout_secs)
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images = []
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try:
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async with aiohttp.ClientSession(
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timeout=timeout,
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headers=HEADERS) as session:
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async with session.post(url, json={'prompt': self.term}) as resp:
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if resp.status != 200:
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raise Exception("POST did not return status 200")
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blob = await resp.json()
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if 'images' not in blob:
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raise Exception("result did not return images")
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images = blob['images']
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except asyncio.TimeoutError:
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raise Exception(f"image generation timeout exceeded ({timeout_secs} secs)")
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try:
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images = [b64decode(i) for i in images]
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return [Image.open(BytesIO(i)) for i in images]
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except Exception as ex:
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raise Exception("could not decode results")
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@bot.on('CLIENT_CONNECT')
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async def connect(**kwargs):
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bot.send('NICK', nick=IRC_NICK)
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bot.send('USER', user=IRC_NICK, realname=IRC_NICK)
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done, pending = await asyncio.wait(
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[bot.wait("RPL_ENDOFMOTD"), bot.wait("ERR_NOMOTD")],
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loop=bot.loop,
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return_when=asyncio.FIRST_COMPLETED
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)
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for future in pending:
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future.cancel()
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for c in IRC_CHANNELS:
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bot.send('JOIN', channel=c)
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@bot.on('PING')
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def keepalive(message, **kwargs):
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bot.send('PONG', message=message)
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@bot.on('client_disconnect')
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def reconnect(**kwargs):
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logging.warning("Lost IRC server connection")
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time.sleep(3)
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bot.loop.create_task(bot.connect())
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logging.warning("Reconnecting to IRC server")
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@bot.on('PRIVMSG')
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async def message_received(nick, target, message, **kwargs):
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if nick == IRC_NICK:
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return
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if target == IRC_NICK:
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target = nick
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if target not in IRC_CHANNELS:
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return
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msg = message
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msg = msg.replace("!dall", " !dall")
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msg = re.sub(r'!\W+', ' ', msg)
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now = datetime.now()
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now = time.mktime(now.timetuple())
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await handle_msg(nick, msg, target, now)
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async def handle_msg(nick, msg, target, now: float):
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global TASK_AUTHORS, TASK_QUEUE
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def _err(target, err):
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return bot.send("PRIVMSG", target=target, message=err)
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if "!dall" not in msg:
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return
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spl = msg.split(' ')
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if "!dall" not in spl[:3]: # stupid fix for IRC bridge bots
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return
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msg = msg[msg.find("!dall"):]
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msg = msg[5:].strip()
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if len(msg) <= 8:
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return _err(target, f"longer query required.")
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TASK_AUTHORS.setdefault(nick, 0)
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if TASK_AUTHORS[nick] >= 3:
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err = f"{nick}: you already queued 3 thingies, patient!!11"
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bot.send("PRIVMSG", target=target, message=err)
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return
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TASK_AUTHORS[nick] += 1
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task = Task(channel=target, author=nick, term=msg, dt=int(now))
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await TASK_QUEUE.put(task)
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bot.send("PRIVMSG", target=target, message=f"{nick}: generating...")
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async def main():
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global TASK_AUTHORS, TASK_QUEUE
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bot.loop.create_task(bot.connect())
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# main loop
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while True:
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random.shuffle(TASK_QUEUE._queue)
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task = await TASK_QUEUE.get()
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try:
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images = await task.get_images()
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except Exception as ex:
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bot.send("PRIVMSG", target=task.channel, message=f"could not fetch images: {ex}")
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continue
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try:
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image = await task.process_images(images)
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except Exception as ex:
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bot.send("PRIVMSG", target=task.channel, message=f"could not process images: {ex}")
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continue
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image_bytes = BytesIO()
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image.save(image_bytes, 'JPEG')
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image.save(os.path.join('data', f"{task.dt}_{task.author}.jpg"), 'JPEG')
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image_bytes.seek(0)
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try:
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url = await task.post_image(image_bytes)
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except Exception as ex:
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bot.send("PRIVMSG", target=task.channel, message=str(ex))
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continue
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TASK_AUTHORS.setdefault(task.author, 1)
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TASK_AUTHORS[task.author] -= 1
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bot.send("PRIVMSG", target=task.channel, message=f"{url} ({task.author})")
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await asyncio.sleep(10)
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loop = asyncio.get_event_loop()
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loop.run_until_complete(main())
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