feat(moderation): do not run tasks or catch events for guilds that have the cog disabled

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Seaswimmer 2023-10-22 13:28:50 -04:00
parent 1c247636d1
commit 3d2960b37a
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@ -11,7 +11,7 @@ from redbot.core.app_commands import Choice
class Moderation(commands.Cog):
"""Custom cog moderation cog, meant to copy GalacticBot.
"""Custom moderation cog.
Developed by SeaswimmerTheFsh."""
def __init__(self, bot):
@ -45,7 +45,8 @@ class Moderation(commands.Cog):
guilds: list[discord.Guild] = self.bot.guilds
try:
for guild in guilds:
await self.create_guild_table(guild)
if not await self.bot.cog_disabled_in_guild(self, guild):
await self.create_guild_table(guild)
except ConnectionRefusedError:
return
@ -55,52 +56,54 @@ class Moderation(commands.Cog):
@commands.Cog.listener('on_guild_join')
async def db_generate_guild_join(self, guild: discord.Guild):
"""This method prepares the database schema whenever the bot joins a guild."""
conf = await self.check_conf([
'mysql_address',
'mysql_database',
'mysql_username',
'mysql_password'
])
if conf:
self.logger.error("Failed to create a table for %s, due to MySQL connection configuration being unset.", guild.id)
return
try:
await self.create_guild_table(guild)
except ConnectionRefusedError:
return
if not await self.bot.cog_disabled_in_guild(self, guild):
conf = await self.check_conf([
'mysql_address',
'mysql_database',
'mysql_username',
'mysql_password'
])
if conf:
self.logger.error("Failed to create a table for %s, due to MySQL connection configuration being unset.", guild.id)
return
try:
await self.create_guild_table(guild)
except ConnectionRefusedError:
return
@commands.Cog.listener('on_audit_log_entry_create')
async def autologger(self, entry: discord.AuditLogEntry):
"""This method automatically logs moderations done by users manually ("right clicks")."""
if await self.config.guild(entry.guild.id).ignore_other_bots() is True:
if entry.user.bot or entry.target.bot:
return
else:
if entry.user.id == self.bot.user.id:
return
duration = "NULL"
if entry.reason:
reason = entry.reason + " (This action was performed without the bot.)"
else:
reason = "This action was performed without the bot."
if entry.action == discord.AuditLogAction.kick:
moderation_type = 'KICK'
elif entry.action == discord.AuditLogAction.ban:
moderation_type = 'BAN'
elif entry.action == discord.AuditLogAction.unban:
moderation_type = 'UNBAN'
elif entry.action == discord.AuditLogAction.member_update:
if entry.after.timed_out_until is not None:
timed_out_until_aware = entry.after.timed_out_until.replace(tzinfo=timezone.utc)
duration_datetime = timed_out_until_aware - datetime.now(tz=timezone.utc)
minutes = round(duration_datetime.total_seconds() / 60)
duration = timedelta(minutes=minutes)
moderation_type = 'MUTE'
if not await self.bot.cog_disabled_in_guild(self, entry.guild):
if await self.config.guild(entry.guild.id).ignore_other_bots() is True:
if entry.user.bot or entry.target.bot:
return
else:
moderation_type = 'UNMUTE'
else:
return
await self.mysql_log(entry.guild.id, entry.user.id, moderation_type, entry.target.id, duration, reason)
if entry.user.id == self.bot.user.id:
return
duration = "NULL"
if entry.reason:
reason = entry.reason + " (This action was performed without the bot.)"
else:
reason = "This action was performed without the bot."
if entry.action == discord.AuditLogAction.kick:
moderation_type = 'KICK'
elif entry.action == discord.AuditLogAction.ban:
moderation_type = 'BAN'
elif entry.action == discord.AuditLogAction.unban:
moderation_type = 'UNBAN'
elif entry.action == discord.AuditLogAction.member_update:
if entry.after.timed_out_until is not None:
timed_out_until_aware = entry.after.timed_out_until.replace(tzinfo=timezone.utc)
duration_datetime = timed_out_until_aware - datetime.now(tz=timezone.utc)
minutes = round(duration_datetime.total_seconds() / 60)
duration = timedelta(minutes=minutes)
moderation_type = 'MUTE'
else:
moderation_type = 'UNMUTE'
else:
return
await self.mysql_log(entry.guild.id, entry.user.id, moderation_type, entry.target.id, duration, reason)
async def connect(self):
"""Connects to the MySQL database, and returns a connection object."""
@ -679,24 +682,25 @@ class Moderation(commands.Cog):
db = await self.config.mysql_database()
guilds: list[discord.Guild] = self.bot.guilds
for guild in guilds:
tempban_query = f"SELECT target_id, moderation_id FROM moderation_{guild.id} WHERE end_timestamp != 0 AND end_timestamp <= %s AND moderation_type = 'TEMPBAN' AND expired = 0"
try:
cursor.execute(tempban_query, (time.time(),))
result = cursor.fetchall()
except mysql.connector.errors.ProgrammingError:
continue
target_ids = [row[0] for row in result]
moderation_ids = [row[1] for row in result]
for target_id, moderation_id in zip(target_ids, moderation_ids):
user: discord.User = await self.bot.fetch_user(target_id)
await guild.unban(user, reason=f"Automatic unban from case #{moderation_id}")
embed = await self.embed_factory('message', guild, f'Automatic unban from case #{moderation_id}', 'unbanned')
if not await self.bot.cog_disabled_in_guild(self, guild):
tempban_query = f"SELECT target_id, moderation_id FROM moderation_{guild.id} WHERE end_timestamp != 0 AND end_timestamp <= %s AND moderation_type = 'TEMPBAN' AND expired = 0"
try:
await user.send(embed=embed)
except discord.errors.HTTPException:
pass
expiry_query = f"UPDATE `{db}`.`moderation_{guild.id}` SET expired = 1 WHERE (end_timestamp != 0 AND end_timestamp <= %s AND expired = 0) OR (expired = 0 AND resolved = 1)"
cursor.execute(expiry_query, (time.time(),))
cursor.execute(tempban_query, (time.time(),))
result = cursor.fetchall()
except mysql.connector.errors.ProgrammingError:
continue
target_ids = [row[0] for row in result]
moderation_ids = [row[1] for row in result]
for target_id, moderation_id in zip(target_ids, moderation_ids):
user: discord.User = await self.bot.fetch_user(target_id)
await guild.unban(user, reason=f"Automatic unban from case #{moderation_id}")
embed = await self.embed_factory('message', guild, f'Automatic unban from case #{moderation_id}', 'unbanned')
try:
await user.send(embed=embed)
except discord.errors.HTTPException:
pass
expiry_query = f"UPDATE `{db}`.`moderation_{guild.id}` SET expired = 1 WHERE (end_timestamp != 0 AND end_timestamp <= %s AND expired = 0) OR (expired = 0 AND resolved = 1)"
cursor.execute(expiry_query, (time.time(),))
database.commit()
cursor.close()
database.close()