Ruby-Cogs/filter/filter.py
2025-02-22 20:57:48 -05:00

139 lines
5.1 KiB
Python

import discord
import json
import sqlite3
from redbot.core import commands, Config
class FilterStorage:
def __init__(self):
self.conn = sqlite3.connect("filter_storage.db")
self.cursor = self.conn.cursor()
self._setup()
def _setup(self):
self.cursor.execute("""
CREATE TABLE IF NOT EXISTS filter_data (
key TEXT PRIMARY KEY,
value TEXT
)
""")
self.conn.commit()
def get(self, key):
self.cursor.execute("SELECT value FROM filter_data WHERE key = ?", (key,))
result = self.cursor.fetchone()
return json.loads(result[0]) if result else []
def add(self, key, value):
data = self.get(key)
if value not in data:
data.append(value)
self.cursor.execute("REPLACE INTO filter_data (key, value) VALUES (?, ?)", (key, json.dumps(data)))
self.conn.commit()
def remove(self, key, value):
data = self.get(key)
if value in data:
data.remove(value)
self.cursor.execute("REPLACE INTO filter_data (key, value) VALUES (?, ?)", (key, json.dumps(data)))
self.conn.commit()
def clear(self, key):
self.cursor.execute("DELETE FROM filter_data WHERE key = ?", (key,))
self.conn.commit()
class FilterCog(commands.Cog):
def __init__(self, bot):
self.bot = bot
self.config = Config.get_conf(self, identifier=1234567890, force_registration=True)
self.storage = FilterStorage()
self.config.register_global(
logFiltered=True,
logChannelId=None,
ignorePrivateMessages=False,
caseSensitive=False,
muteCommand=False,
tellPlayer=True,
censorAndSend=False,
muteAfterOffense=False,
muteAfterOffenseType="TEMPORARY",
muteAfterOffenseMinutes=5,
muteAfterOffenseNumber=3,
offenseExpireMinutes=30,
offenses=[],
)
@commands.Cog.listener()
async def on_ready(self):
print(f"{self.__class__.__name__} cog has been loaded.")
@commands.Cog.listener()
async def on_message(self, message):
if message.author.bot:
return
if isinstance(message.channel, discord.DMChannel) and await self.config.ignorePrivateMessages():
return
words = self.storage.get("words")
case_sensitive = await self.config.caseSensitive()
message_content = message.content if case_sensitive else message.content.lower()
for word in words:
word_check = word if case_sensitive else word.lower()
if word_check in message_content:
try:
await message.delete()
log_channel_id = await self.config.logChannelId()
if log_channel_id:
log_channel = message.guild.get_channel(log_channel_id)
if log_channel:
await log_channel.send(f"Deleted a message from {message.author.mention} containing a filtered word: `{word}`")
return
except discord.Forbidden:
await message.channel.send("I don't have permission to delete messages.", delete_after=5)
except discord.HTTPException:
print("Failed to delete message due to an HTTP error")
@commands.hybrid_command()
async def addword(self, ctx, word: str):
"""Add a word to the filter list."""
self.storage.add("words", word)
await ctx.send(f"Added `{word}` to the filter list.")
@commands.hybrid_command()
async def removeword(self, ctx, word: str):
"""Remove a word from the filter list."""
self.storage.remove("words", word)
await ctx.send(f"Removed `{word}` from the filter list.")
@commands.hybrid_command()
async def listwords(self, ctx):
"""List all words in the filter."""
words = self.storage.get("words")
await ctx.send(f"Filtered words: {', '.join(words) if words else 'None'}")
@commands.hybrid_command()
async def clearwords(self, ctx):
"""Clear all words from the filter list."""
self.storage.clear("words")
await ctx.send("All filtered words have been cleared.")
@commands.hybrid_command()
async def setlogchannel(self, ctx, channel: discord.TextChannel):
"""Set the logging channel."""
await self.config.logChannelId.set(channel.id)
await ctx.send(f"Log channel set to {channel.mention}")
@commands.hybrid_command()
async def listautomodrules(self, ctx):
"""List all AutoMod rules in the server."""
guild = ctx.guild
if guild:
rules = await guild.fetch_automod_rules()
rule_names = [rule.name for rule in rules]
await ctx.send(f"AutoMod Rules: {', '.join(rule_names) if rule_names else 'None'}")
else:
await ctx.send("This command must be used in a server.")
async def setup(bot):
await bot.add_cog(FilterCog(bot))