mirror of
https://github.com/idanoo/discord-keyword-bot.git
synced 2024-11-21 08:01:53 +00:00
60 lines
2.2 KiB
Python
60 lines
2.2 KiB
Python
import discord
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import os
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import re
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import time
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from dotenv import load_dotenv
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# https://discordpy.readthedocs.io/en/latest/api.html
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class DiscordKeywordBot(discord.Client):
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CACHE_TTL = 900
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CACHE_DICT = {}
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CACHE_NEXT_PURGE = int(time.time()) + 1800
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async def on_ready(self):
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print('Logged on as', self.user)
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async def on_message(self, message):
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if message.channel.id == int(os.getenv("SOURCE_CHANNEL")):
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if re.match(os.getenv("REGEX_MATCH"), message.content, re.IGNORECASE):
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DiscordKeywordBot.cache_purge()
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if DiscordKeywordBot.cache_check(message.content):
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chan_list = [x.strip() for x in os.getenv("DISCORD_CHANNELS").split(',')]
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for channel_id in chan_list:
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channel = client.get_channel(int(channel_id))
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await channel.send('test: ' + message.content)
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def cache_check(msg):
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if msg in DiscordKeywordBot.CACHE_DICT:
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""" Has been sent before.. Check TTL """
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if DiscordKeywordBot.CACHE_DICT.get(msg) <= int(time.time()):
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""" TTL Expired. """
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DiscordKeywordBot.CACHE_DICT[msg] = (int(time.time()) + DiscordKeywordBot.CACHE_TTL)
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return True
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else:
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""" TTL Not Expired """
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return False
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else:
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DiscordKeywordBot.CACHE_DICT[msg] = (int(time.time()) + DiscordKeywordBot.CACHE_TTL)
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return True
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def cache_purge():
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if DiscordKeywordBot.CACHE_NEXT_PURGE <= int(time.time()) :
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""" Lets Purge!!! """
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print("Total cache older than TTL*2. Purging old records.")
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DiscordKeywordBot.CACHE_NEXT_PURGE = (int(time.time()) + (DiscordKeywordBot.CACHE_TTL * 2))
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for uniq_msg in DiscordKeywordBot.CACHE_DICT:
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if DiscordKeywordBot.CACHE_DICT.get(uniq_msg) <= int(time.time()):
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""" If TTL <= now, remove from cache """
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DiscordKeywordBot.CACHE_DICT.pop(msg, None)
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load_dotenv()
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while True:
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try:
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client = DiscordKeywordBot()
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client.run(os.getenv("DISCORD_TOKEN"), bot=False)
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except:
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print("Error Occurred... retrying")
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