mirror of
https://github.com/Cog-Creators/Red-DiscordBot.git
synced 2025-11-06 03:08:55 -05:00
1d80fe9aec
* create cog disbale base * Because defaults... * lol * announcer needs to respect this * defaultdict mishap * Allow None as guild - Mostly for interop with with ctx.guild * a whitespace issue * Apparently, I broke this too * Apply suggestions from code review Co-authored-by: jack1142 <6032823+jack1142@users.noreply.github.com> * This can probably be more optimized later, but since this is a cached value, it's not a large issue * Report tunnel closing * mod too * whitespace issue * Fix Artifact of prior method naming * these 3 places should have the check if i understood it correctly * Announce the closed tunnels * tunnel oversight * Make the player stop at next track * added where draper said to put it * Apply suggestions from code review Co-authored-by: jack1142 <6032823+jack1142@users.noreply.github.com> Co-authored-by: jack1142 <6032823+jack1142@users.noreply.github.com> Co-authored-by: Drapersniper <27962761+drapersniper@users.noreply.github.com>
128 lines
4.6 KiB
Python
128 lines
4.6 KiB
Python
import logging
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from datetime import datetime
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from collections import defaultdict, deque
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import discord
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from redbot.core import i18n, modlog, commands
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from redbot.core.utils.mod import is_mod_or_superior
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from .abc import MixinMeta
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_ = i18n.Translator("Mod", __file__)
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log = logging.getLogger("red.mod")
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class Events(MixinMeta):
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"""
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This is a mixin for the core mod cog
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Has a bunch of things split off to here.
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"""
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async def check_duplicates(self, message):
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guild = message.guild
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author = message.author
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guild_cache = self.cache.get(guild.id, None)
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if guild_cache is None:
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repeats = await self.config.guild(guild).delete_repeats()
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if repeats == -1:
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return False
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guild_cache = self.cache[guild.id] = defaultdict(lambda: deque(maxlen=repeats))
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if not message.content:
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return False
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guild_cache[author].append(message.content)
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msgs = guild_cache[author]
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if len(msgs) == msgs.maxlen and len(set(msgs)) == 1:
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try:
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await message.delete()
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return True
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except discord.HTTPException:
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pass
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return False
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async def check_mention_spam(self, message):
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guild = message.guild
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author = message.author
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max_mentions = await self.config.guild(guild).ban_mention_spam()
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if max_mentions:
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mentions = set(message.mentions)
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if len(mentions) >= max_mentions:
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try:
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await guild.ban(author, reason=_("Mention spam (Autoban)"))
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except discord.HTTPException:
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log.info(
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"Failed to ban member for mention spam in server {}.".format(guild.id)
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)
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else:
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try:
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await modlog.create_case(
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self.bot,
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guild,
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message.created_at,
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"ban",
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author,
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guild.me,
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_("Mention spam (Autoban)"),
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until=None,
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channel=None,
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)
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except RuntimeError as e:
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print(e)
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return False
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return True
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return False
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@commands.Cog.listener()
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async def on_message(self, message):
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author = message.author
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if message.guild is None or self.bot.user == author:
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return
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if await self.bot.cog_disabled_in_guild(self, message.guild):
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return
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valid_user = isinstance(author, discord.Member) and not author.bot
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if not valid_user:
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return
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# Bots and mods or superior are ignored from the filter
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mod_or_superior = await is_mod_or_superior(self.bot, obj=author)
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if mod_or_superior:
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return
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# As are anyone configured to be
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if await self.bot.is_automod_immune(message):
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return
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deleted = await self.check_duplicates(message)
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if not deleted:
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await self.check_mention_spam(message)
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@commands.Cog.listener()
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async def on_user_update(self, before: discord.User, after: discord.User):
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if before.name != after.name:
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async with self.config.user(before).past_names() as name_list:
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while None in name_list: # clean out null entries from a bug
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name_list.remove(None)
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if after.name in name_list:
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# Ensure order is maintained without duplicates occurring
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name_list.remove(after.name)
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name_list.append(after.name)
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while len(name_list) > 20:
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name_list.pop(0)
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@commands.Cog.listener()
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async def on_member_update(self, before: discord.Member, after: discord.Member):
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if before.nick != after.nick and after.nick is not None:
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guild = after.guild
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if (not guild) or await self.bot.cog_disabled_in_guild(self, guild):
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return
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async with self.config.member(before).past_nicks() as nick_list:
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while None in nick_list: # clean out null entries from a bug
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nick_list.remove(None)
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if after.nick in nick_list:
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nick_list.remove(after.nick)
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nick_list.append(after.nick)
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while len(nick_list) > 20:
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nick_list.pop(0)
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