Lacie/moderation/loader.py
2025-10-21 05:28:28 +02:00

103 lines
3.7 KiB
Python

from discord.ext import commands
import os
import sqlite3
from dotenv import load_dotenv
from datetime import datetime
load_dotenv()
ADMIN_ROLE_ID = int(os.getenv("ADMIN_ROLE_ID"))
class ModerationBase(commands.Cog):
"""Base cog for moderation commands with shared DB and utilities"""
def __init__(self, bot: commands.Bot):
self.bot = bot
self.db_path = os.path.join(os.path.dirname(__file__), "moderation.db")
self.conn = sqlite3.connect(self.db_path)
self.conn.row_factory = sqlite3.Row
self.c = self.conn.cursor()
self.initialize_db()
def cog_unload(self):
"""Ensure database connection closes when the cog unloads."""
self.conn.close()
def initialize_db(self):
self.c.execute("""
CREATE TABLE IF NOT EXISTS infractions (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INTEGER NOT NULL,
guild_id INTEGER NOT NULL,
type TEXT NOT NULL,
reason TEXT,
moderator_id INTEGER NOT NULL,
timestamp TEXT NOT NULL
)
""")
self.conn.commit()
@staticmethod
def is_admin():
"""Decorator that works for both prefix and slash commands."""
async def predicate(target):
# Handle both ctx (prefix) and interaction (slash)
user = getattr(target, "author", None) or getattr(target, "user", None)
# Identify if it's a slash or prefix command
is_interaction = hasattr(target, "response")
# Determine the correct send method
async def send_message(msg, ephemeral=False):
if is_interaction:
try:
if not target.response.is_done():
await target.response.send_message(msg, ephemeral=ephemeral)
else:
await target.followup.send(msg, ephemeral=ephemeral)
except Exception:
pass
else:
try:
await target.send(msg)
except Exception:
pass
# Role-based check
if not hasattr(user, "roles"):
await send_message("Unable to check permissions in this context.", ephemeral=is_interaction)
return False
has_admin_role = any(role.id == ADMIN_ROLE_ID for role in user.roles)
if not has_admin_role:
await send_message("You do not have permission to use this command.", ephemeral=is_interaction)
# ❗ Important: explicitly raise to stop execution
from discord.app_commands import CheckFailure
raise CheckFailure("User lacks admin permissions.")
return True
# Register for both command types
import inspect
from discord import app_commands
from discord.ext import commands
# Return a hybrid decorator
def decorator(func):
# Add prefix check
func = commands.check(predicate)(func)
# Add slash check
func = app_commands.check(predicate)(func)
return func
return decorator
async def log_infraction(self, guild_id: int, user_id: int, mod_id: int, type_: str, reason: str | None):
"""Log an infraction to the database."""
self.c.execute("""
INSERT INTO infractions (user_id, guild_id, type, reason, moderator_id, timestamp)
VALUES (?, ?, ?, ?, ?, ?)
""", (user_id, guild_id, type_, reason, mod_id, datetime.utcnow().isoformat()))
self.conn.commit()
async def setup(bot: commands.Bot):
await bot.add_cog(ModerationBase(bot))