115 lines
3.5 KiB
Python
Executable File
115 lines
3.5 KiB
Python
Executable File
#!/usr/bin/env python3
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import mastodon
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import re
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# import time
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# import trigger
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# import sendmail
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import report
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from user import User
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class RetootBot(object):
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def __init__(self, config, logger, uid, db):
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self.config = config
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self.logger = logger
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self.user = User(db, uid)
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client_id, client_secret, access_token, instance_url = self.user.get_masto_credentials()
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self.m = mastodon.Mastodon(client_id=client_id, client_secret=client_secret,
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access_token=access_token, api_base_url=instance_url)
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# load state
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try:
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self.seen_toots = self.user.get_seen_toot()
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except TypeError:
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self.seen_toots = 0
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def save_last(self):
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self.user.save_seen_toot(self.seen_toots)
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def crawl(self):
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"""
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Crawl mentions from Mastodon.
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:return: list of statuses
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"""
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mentions = []
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try:
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all = self.m.notifications()
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except: # mastodon.Mastodon.MastodonAPIError is unfortunately not in __init__.py
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self.logger.error("Unknown Mastodon API Error.", exc_info=True)
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return mentions
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for status in all:
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if status['type'] == 'mention' and status['status']['id'] > self.seen_toots:
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# save state
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self.seen_toots = status['status']['id']
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self.save_last()
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# add mention to mentions
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text = re.sub(r'<[^>]*>', '', status['status']['content'])
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text = re.sub("(?<=^|(?<=[^a-zA-Z0-9-_\.]))@([A-Za-z]+[A-Za-z0-9-_]+)", "", text)
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mentions.append(report.Report(status['account']['acct'],
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"mastodon",
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text,
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status['status']['id'],
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status['status']['created_at']))
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return mentions
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def repost(self, mention):
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"""
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Retoots a mention.
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:param mention: (report.Report object)
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"""
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self.logger.info('Boosting toot from %s' % (
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mention.format()))
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self.m.status_reblog(mention.id)
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def post(self, report):
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"""
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Toots a report from other sources.
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:param report: (report.Report object)
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"""
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toot = report.format()
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self.m.toot(toot)
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def flow(self, trigger, reports=()):
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# toot external provided messages
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for report in reports:
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self.post(report)
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# boost mentions
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retoots = []
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for mention in self.crawl():
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if not trigger.is_ok(mention.text):
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continue
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self.repost(mention)
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retoots.append(mention)
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# return mentions for mirroring
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return retoots
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"""
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if __name__ == '__main__':
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config = backend.get_config()
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trigger = trigger.Trigger(config)
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bot = RetootBot(config)
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try:
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while True:
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bot.flow(trigger)
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time.sleep(1)
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except KeyboardInterrupt:
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print("Good bye. Remember to restart the bot!")
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except:
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bot.logger.error('Shutdown', exc_info=True)
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try:
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mailer = sendmail.Mailer(config)
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mailer.send('', config['mail']['contact'],
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'Ticketfrei Crash Report',
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attachment=config['logging']['logpath'])
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except:
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bot.logger.error('Mail sending failed', exc_info=True)
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""" |