class Ivory():
"""
The main Ivory class, which programmatically handles reports pulled from
the Mastodon API.
"""
def __init__(self, raw_config):
"""
Runs Ivory.
"""
# **Validate the configuration**
config = IvoryConfig(raw_config)
# **Set up logger**
self._logger = logging.getLogger(__name__)
self._logger.info("Ivory version %s starting", constants.VERSION)
# **Load Judge and Rules**
self._logger.info("parsing rules")
if 'reports' in config:
self.report_judge = ReportJudge(config['reports'].get("rules"))
else:
self._logger.debug("no report rules detected")
self.report_judge = None
if 'pendingAccounts' in config:
self.pending_account_judge = PendingAccountJudge(
config['pendingAccounts'].get("rules"))
else:
self._logger.debug("no pending account rules detected")
self.pending_account_judge = None
# **Initialize and verify API connectivity**
self._api = Mastodon(access_token=config['token'],
api_base_url=config['instanceURL'])
self._logger.debug("mastodon API wrapper initialized")
# 2.9.1 required for moderation API
if not self._api.verify_minimum_version("2.9.1"):
self._logger.error(
"This instance is not updated to 2.9.1 - this version is required for the Moderation API %s",
self._api.users_moderated)
exit(1)
self._logger.debug("minimum version verified; should be ok")
# grab some info which could be helpful here
self.instance = self._api.instance()
self.user = self._api.account_verify_credentials()
# log a bunch of shit
self._logger.info("logged into %s as %s", self.instance['uri'],
self.user['username'])
self._logger.debug("instance info: %s", self.instance)
self._logger.debug("user info: %s", self.user)
# **Set some variables from config**
if 'waitTime' not in config:
self._logger.info(
"no waittime specified, defaulting to %d seconds",
constants.DEFAULT_WAIT_TIME)
self.wait_time = config.get("waitTime", constants.DEFAULT_WAIT_TIME)
self.dry_run = config.get('dryRun', False)
def handle_unresolved_reports(self):
"""
Handles all unresolved reports.
"""
reports = self._api.admin_reports()
for report in reports:
self.handle_report(report)
def handle_report(self, report: dict):
"""
Handles a single report.
"""
self._logger.info("handling report #%d", report['id'])
(punishment, rules_broken) = self.report_judge.make_judgement(report)
if rules_broken:
self._logger.info("report breaks these rules: %s", rules_broken)
if punishment is not None:
self._logger.info("handling report with punishment %s", punishment)
self.punish(report['target_account']['id'], punishment,
report['id'])
def handle_pending_accounts(self):
"""
Handle all accounts in the pending account queue.
"""
accounts = self._api.admin_accounts(status="pending")
for account in accounts:
self.handle_pending_account(account)
def handle_pending_account(self, account: dict):
"""
Handle a single pending account.
"""
self._logger.info("handling pending user %s", account['username'])
(punishment,
rules_broken) = self.pending_account_judge.make_judgement(account)
if rules_broken:
self._logger.info("pending account breaks these rules: %s",
rules_broken)
if punishment is not None:
self._logger.info("handling report with punishment %s", punishment)
self._logger.debug("punishment cfg: %s", punishment.config)
self.punish(account['id'], punishment)
def punish(self, account_id, punishment: Punishment, report_id=None):
if self.dry_run:
self._logger.info("ignoring punishment; in dry mode")
return
maxtries = 3
tries = 0
while True:
try:
if punishment.type == constants.PUNISH_REJECT:
self._api.admin_account_reject(account_id)
elif punishment.type == constants.PUNISH_WARN:
self._api.admin_account_moderate(
account_id,
None,
report_id,
text=punishment.config.get('message'))
elif punishment.type == constants.PUNISH_DISABLE:
self._api.admin_account_moderate(
account_id,
"disable",
report_id,
text=punishment.config.get('message'))
elif punishment.type == constants.PUNISH_SILENCE:
self._api.admin_account_moderate(
account_id,
"silence",
report_id,
text=punishment.config.get('message'))
elif punishment.type == constants.PUNISH_SUSPEND:
self._api.admin_account_moderate(
account_id,
"suspend",
report_id,
text=punishment.config.get('message'))
else:
# whoops
raise NotImplementedError()
break
except MastodonGatewayTimeoutError as err:
self._logger.warn(
"gateway timed out. ignoring for now, if that didn't do it we'll get it next pass..."
)
break
def run(self):
self._logger.info("starting moderation pass")
try:
if self.report_judge:
self.handle_unresolved_reports()
if self.pending_account_judge:
self.handle_pending_accounts()
self._logger.info("moderation pass complete")
except MastodonError:
self._logger.exception(
"enountered an API error. waiting %d seconds to try again",
self.wait_time)
def watch(self):
"""
Runs handle_unresolved_reports() on a loop, with a delay specified in
the "waittime" field of the config.
"""
while True:
starttime = time.time()
self.run()
time_to_wait = self.wait_time - (time.time() - starttime)
if time_to_wait > 0:
self._logger.debug("waiting for %.4f seconds", time_to_wait)
time.sleep(time_to_wait)
else:
self._logger.warn(
"moderation pass took longer than waitTime - this will cause significant drift. you may want to increase waitTime"
)
#!/usr/bin/env python3
# mastodon-massban.py:
# Description: Ban all users on a Mastodon instance which have recently logged
# in with a given IP.
# Usage: Set the necessary variables below, then run ./mastodon-massban.py
# Requires: python3 with the "mastodon.py" package
# dev notes: does what it says on the tin. written in about 2 minutes to handle
# a problem on mastodon.technology and refined a bit thereafter.
from mastodon import Mastodon
# IP of the accounts to ban
iptoban = ''
# instance API access token - you can create this in the "development" menu
# this token MUST have admin:read:accounts and admin:write:accounts access
token = ''
# url of the instance to access
apiurl = ''
mastodon = Mastodon(access_token=token, api_base_url=apiurl)
accts = mastodon.admin_accounts(ip=iptoban, status="active")
for acct in accts:
mastodon.admin_account_moderate(
acct['id'],
action="suspend",
text="Your account (and IP) are being suspended for mass spamming.")
print("Banned user " + acct['username'])
