async def on_member_unban(server, user):
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(server) is not True:
return
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Unbanned User:** {1.mention} (Name:`{1.name}#{1.discriminator}` ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), user))
#check if the user was retroactively rebanned, if they were remove from said list.
database.cursor.execute('SELECT * FROM bans_retroactive WHERE id=%s',
(user.id, ))
retdb = database.cursor.fetchone()
if retdb is not None:
database.cursor.execute('DELETE FROM bans_retroactive WHERE id=%s',
(user.id, ))
database.connection.commit()
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Retroactive Unban:** {1.mention} (Name:`{1.name}#{1.discriminator}` ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), user))
journal.update_journal_event(module=__name__,
event="RETROACTIVE_UNBAN",
userid=user.id,
contents=retdb['reason'])
#capture the event in the internal log
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_UNBAN",
userid=user.id,
contents="{0.name}#{0.discriminator}".format(user))
analytics.onMemberProcessTime(msgProcessStart, analytics.getEventTime())
async def on_message_edit(before, after):
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(before.server) is not True:
return
if before.content != after.content:
if len(before.content) + len(after.content) < 1800:
msg = "{0} **Caught Edited Message!**" \
"{1.author.mention} (Name:`{1.author}` ID:`{1.author.id}`) in {1.channel.mention} \n" \
" Original: \"`{1.content}`\" \n\n" \
" Edited: \"`{2.content}`\" \n".format(common.bernardUTCTimeNow(), before, after)
msg_sent = await discord.bot.send_message(
discord.messages_channel(), msg)
else:
msgs = [
"{0} **Caught Edited Message! (WARNING: may be truncated)** {1.author.mention} (Name:`{1.author}` ID:`{1.author.id}`) in {1.channel.mention}"
.format(common.bernardUTCTimeNow(), before),
" Original:```{0}```".format(before.content[:1980]),
" Edited:```{0}```".format(after.content[:1980])
]
for msg in msgs:
msg_sent = await discord.bot.send_message(
discord.messages_channel(), msg)
journal_msg = "https://discordapp.com/channels/{0.channel.server.id}/{0.channel.id}/{0.id}".format(
msg_sent)
journal.update_journal_event(module=__name__,
event="ON_MESSAGE_EDIT",
userid=before.author.id,
eventid=before.id,
contents=journal_msg)
analytics.onMessageProcessTime(msgProcessStart, analytics.getEventTime())
async def on_member_update(before, after):
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(before.server) is not True:
return
#handle nickname changes
if before.nick != after.nick:
if before.nick is None:
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Server Nickname Added:** {1.mention} was `{1.name}` is now `{2.nick}` (ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), before, after))
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_NICKNAME_ADD",
userid=after.id,
contents="{0.name} -> {1.nick}".format(before, after))
elif after.nick is None:
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Server Nickname Removed:** {1.mention} was `{1.nick}` is now `{2.name}` (ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), before, after))
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_NICKNAME_REMOVE",
userid=after.id,
contents="{0.nick} -> {1.name}".format(before, after))
else:
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Server Nickname Changed:** {1.mention} was `{1.nick}` is now `{2.nick}` (ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), before, after))
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_NICKNAME_CHANGE",
userid=after.id,
contents="{0.nick} -> {1.nick}".format(before, after))
#handle username changes
if before.name != after.name:
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Discord Username Changed:** {1.mention} was `{1.name}` is now `{2.name}` (ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), before, after))
journal.update_journal_event(module=__name__,
event="ON_USERNAME_CHANGE",
userid=after.id,
contents="{0.name} -> {1.name}".format(
before, after))
analytics.onMemberProcessTime(msgProcessStart, analytics.getEventTime())
async def on_member_ban(member):
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(member.server) is not True:
return
ignore_depart.append(member.id)
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Banned User:** {1.mention} (Name:`{1.name}#{1.discriminator}` ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), member))
#remove any invites from this user
await invites.on_member_leave_invite_cleanup(member)
#remove any cached subscriber information
subscriber.on_member_remove_purgedb(member)
#capture the event in the internal log
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_BANNED",
userid=member.id,
contents="{0.name}#{0.discriminator}".format(member))
analytics.onMemberProcessTime(msgProcessStart, analytics.getEventTime())
async def on_member_remove(user):
global ignore_depart
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(user.server) is not True:
return
#if the user was banned or removed for another reason dont issue the depart statement
if user.id in ignore_depart:
ignore_depart.remove(user.id)
return
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Departing User:** {1.mention} (Name:`{1.name}#{1.discriminator}` ID:`{1.id}`)"
.format(common.bernardUTCTimeNow(), user))
#remove any invites from this user
await invites.on_member_leave_invite_cleanup(user)
#remove any cached subscriber information
subscriber.on_member_remove_purgedb(user)
#capture the event in the internal log
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_REMOVE",
userid=user.id,
contents="{0.name}#{0.discriminator}".format(user))
analytics.onMemberProcessTime(msgProcessStart, analytics.getEventTime())
async def scheduler_unban_member(work):
now = int(time.time())
logger.info(
"UNBAN_MEMBER JOB ID {0[id]} BANNED BY {0[id_invoker]} BAN HAS EXPIRED, UNBANNING {0[id_targeted]}"
.format(work))
#call the unban
unban_status_discord = await common.unban_id(str(work['id_targeted']))
if unban_status_discord:
logger.info(
"UNBAN_MEMBER JOB ID {0[id]} USER ID {0[id_targeted]} BAN SUCCESSFULLY REMOVED FROM DISCORD."
.format(work))
#update the modlog channel
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Scheduled Unban:** ID:`{1[id_targeted]}`)".format(
common.bernardUTCTimeNow(), work))
#set a user journal record the unban has happened
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_UNBAN_SCHEDULED",
userid=work['id_targeted'],
contents="SCHEDULER JOBID: {0[id]}".format(work))
else:
logger.warn(
"UNBAN_MEMBER JOB ID {0[id]} USER ID {0[id_targeted]} BAN WAS NOT REMOVED FROM DISCORD, USER ALREADY UNBANNED?"
.format(work))
await scheduler_mark_work_done(work)
async def on_message(message):
msgProcessStart = analytics.getEventTime()
#process bot DMs into the mod channel if its not the owner.
if message.server is None:
logger.info(
"on_message() got DM from {0.author.name} (ID:{0.author.id}) containing {0.clean_content}"
.format(message))
if message.author.id != config.cfg['bernard']['owner']:
await discord.bot.send_message(
discord.mod_channel(),
"{0} **New DM:** {1.author.mention} sent: `{1.clean_content}` "
.format(common.bernardUTCTimeNow(), message))
#only reply to the guild set in config file
try:
if common.isDiscordMainServer(message.server) is not True:
await discord.bot.process_commands(message)
return
except AttributeError: #process messages anyway
await discord.bot.process_commands(message)
return
# start looking for gamer words / banned slurs
if regulator.allow_automod(message):
await gamerwords.slur_filter(message)
#get some basic stats of message sending
analytics.setMessageCounter(message)
#handoff the message to a function dedicated to its feature see also https://www.youtube.com/watch?v=ekP0LQEsUh0 DO NOT AUDIT OURSELVES BAD THINGS HAPPEN
if message.author.id != discord.bot.user.id:
await auditing.attachments(message) #message attachment auditing
await auditing.discord_invites(message) #discord invites
await auditing.blacklisted_domains(message) #url blacklisting
#print the message to the console
if config.cfg['bernard']['debug']:
logger.info(
"Channel: {0.channel} User: {0.author} (ID:{0.author.id}) Message: {0.content}"
.format(message))
#handle message processing per rate limit, do not reply to ourselves
if analytics.rateLimitAllowProcessing(message):
if message.author.id != discord.bot.user.id:
await discord.bot.process_commands(message)
#set the rate limit
if message.author.id == discord.bot.user.id:
analytics.rateLimitNewMessage(message.channel.id,
analytics.getEventTime())
#message processing timings
analytics.onMessageProcessTime(msgProcessStart, analytics.getEventTime())
async def journal_events_cleanup():
await discord.bot.wait_until_ready()
while not discord.bot.is_closed:
logger.info(
"Starting background task journal_events_cleanup() - Interval {0}".
format(config.cfg['housekeeping']['journal_events_cleanup']
['interval']))
#get the current time, and our tareted lookup time for the database query
utc_now = common.bernardUTCEpochTimeNow()
seconds_grace = 86400 * config.cfg['housekeeping'][
'journal_events_cleanup']['days_to_keep']
db_cutoff = int(utc_now - seconds_grace)
logger.info(
"journal_events_cleanup() attempting purge of deleted messages older than {0} seconds ({1}) days"
.format(
seconds_grace, config.cfg['housekeeping']
['journal_events_cleanup']['days_to_keep']))
#delete the records for deleted and edited messages over configured date
database.cursor.execute(
"DELETE from journal_events where event='ON_MESSAGE_DELETE' OR event = 'ON_MESSAGE_EDIT' and time<%s order by time desc",
(db_cutoff, ))
deleted_records_count = database.cursor.rowcount
#log internally and update the modlog channel
if deleted_records_count > 0:
logger.warn(
"journal_events_cleanup() purging {0} deleted messages from journal_events"
.format(deleted_records_count))
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Pruned Deleted Messages:** {1} messages removed from journal for being older than {2} days"
.format(
common.bernardUTCTimeNow(), deleted_records_count,
config.cfg['housekeeping']['journal_events_cleanup']
['days_to_keep']))
else:
logger.warn(
"journal_events_cleanup() nothing to delete at this time.")
await asyncio.sleep(
config.cfg['housekeeping']['journal_events_cleanup']['interval'])
async def purge_inactive_users():
await discord.bot.wait_until_ready()
while not discord.bot.is_closed:
job_start = analytics.getEventTime()
logger.info(
"Starting background task purge_inactive_users() - Interval {0}".
format(config.cfg['housekeeping']['purge_inactive_users']
['interval']))
est = await discord.bot.estimate_pruned_members(
server=discord.objectFactory(config.cfg['discord']['server']),
days=config.cfg['housekeeping']['purge_inactive_users']
['inactive_days'])
if est > 0:
#send the cleanup
pruned = await discord.bot.prune_members(
server=discord.objectFactory(config.cfg['discord']['server']),
days=config.cfg['housekeeping']['purge_inactive_users']
['inactive_days'])
#notify via mod room and console log whos getting purged
logger.warn(
"Purging {0} inactive users via purge_inactive_users() background job"
.format(pruned))
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Pruned Inactive Users:** {1} users removed for inactivity of {2} days"
.format(
common.bernardUTCTimeNow(), pruned,
config.cfg['housekeeping']['purge_inactive_users']
['inactive_days']))
logger.info(
"Sleeping background task purge_inactive_users() - Interval {0}".
format(config.cfg['housekeeping']['purge_inactive_users']
['interval']))
journal.update_journal_job(module=__name__,
job="purge_inactive_users",
start=job_start,
result=est)
await asyncio.sleep(
config.cfg['housekeeping']['purge_inactive_users']['interval'])
async def on_message_delete(message):
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(message.server) is not True:
return
if message.author.id in IGNORE_IDS:
logger.info(
"on_message_delete() ignoring deleted message user id is in IGNORE_IDS variable"
)
return
if message.attachments and message.content == "":
msg = "{0.author.mention} (Name:`{0.author}` ID:`{0.author.id}`) in {0.channel.mention} \n Deleted Attachment: `{0.attachments[0][filename]}` \n URL: <{0.attachments[0][url]}>".format(
message)
journal_msg = "Attachment: {0.attachments[0][filename]} Size: {0.attachments[0][size]}".format(
message)
elif message.attachments and message.content != "":
msg = "{0.author.mention} (Name:`{0.author}` ID:`{0.author.id}`) in {0.channel.mention} \n Message: \"`{0.content}`\" \n\n Deleted Attachment: `{0.attachments[0][filename]}` \n URL: <{0.attachments[0][url]}>".format(
message)
journal_msg = "Text: {0.content} Attachment: {0.attachments[0][filename]} Size: {0.attachments[0][size]}".format(
message)
else:
msg = "{0.author.mention} (Name:`{0.author}` ID:`{0.author.id}`) in {0.channel.mention} \n Message: \"`{0.content}`\" \n\n".format(
message)
journal_msg = "Text: {0.content}".format(message)
await discord.bot.send_message(
discord.messages_channel(),
"{0} **Caught Deleted Message!** {1}".format(
common.bernardUTCTimeNow(), msg))
journal.update_journal_event(module=__name__,
event="ON_MESSAGE_DELETE",
userid=message.author.id,
eventid=message.id,
contents=journal_msg)
analytics.onMessageProcessTime(msgProcessStart, analytics.getEventTime())
async def on_member_join(user):
msgProcessStart = analytics.getEventTime()
if common.isDiscordMainServer(user.server) is not True:
return
#the user got here somehow, get the discord.Invite object we *think* they came from
invite = await invites.on_member_join_attempt_invite_source(user)
#if the user is retroactively banned, handle it and issue the ban
database.cursor.execute('SELECT * FROM bans_retroactive WHERE id=%s',
(user.id, ))
retdb = database.cursor.fetchone()
print(user.id, retdb)
if retdb is not None:
ignore_depart.append(user.id)
await common.ban_verbose(
user, "RETROACTIVE_BAN_VIA_BOT_DB - '{}'".format(retdb['reason']))
await discord.bot.send_message(
discord.mod_channel(),
"{0} **Retroactive Ban:** {1.mention} (Name:`{1.name}#{1.discriminator}` ID:`{1.id}` REASON: `{2}`)"
.format(common.bernardUTCTimeNow(), user, retdb['reason']))
journal.update_journal_event(module=__name__,
event="RETROACTIVE_BAN",
userid=user.id,
contents=retdb['reason'])
return
##send the message to the admin defined channel
await discord.bot.send_message(
discord.mod_channel(),
"{0} **New User:** {1.mention} (Name:`{1.name}#{1.discriminator}` ID:`{1.id}`) **Account Age:** {2} **From:** `{3}`"
.format(common.bernardUTCTimeNow(), user,
common.bernardAccountAgeToFriendly(user), invite))
#handle kicking / banning of "new" accounts
if config.cfg['auditing']['account_age_min']['enable']:
logger.info(
"on_member_join() Account age minimum is enabled: Minimum account age required {} minutes."
.format(
config.cfg['auditing']['account_age_min']['min_age_required']))
account_age_minutes = int((datetime.datetime.utcnow().timestamp() -
user.created_at.timestamp()) / 60)
#if the users account is too new lets apply logic to kick or ban
if account_age_minutes <= config.cfg['auditing']['account_age_min'][
'min_age_required']:
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_JOIN_ACCOUNT_TOONEW",
userid=user.id,
contents="{0.name}#{0.discriminator} - {1} mins old".format(
user, account_age_minutes))
#await discord.bot.send_message(user, config.cfg['auditing']['account_age_min']['enforcement_dm'])
await asyncio.sleep(3)
if config.cfg['auditing']['account_age_min'][
'enforcement'] == "ban":
logger.warn(
"on_member_join() BANNING ID {0.id} for being too new. Account age was {1} minutes, config is {2} minute age.."
.format(
user, account_age_minutes, config.cfg['auditing']
['account_age_min']['min_age_required']))
await common.ban_verbose(
user, "BOT_BAN_VIA_ACCOUNT_TOONEW - {} min old".format(
account_age_minutes))
else:
logger.warn(
"on_member_join() KICKING ID {0.id} for being too new. Account age was {1} minutes, config is {2} minute age."
.format(
user, account_age_minutes, config.cfg['auditing']
['account_age_min']['min_age_required']))
await discord.bot.kick(user)
#do a subscriber check and assign any roles on joining
check_sub = subscriber.subscriber_update(user)
await check_sub.update_subscriber()
#capture the event in the internal log
journal.update_journal_event(
module=__name__,
event="ON_MEMBER_JOIN",
userid=user.id,
contents="{0.name}#{0.discriminator}".format(user))
analytics.onMemberProcessTime(msgProcessStart, analytics.getEventTime())