mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-21 02:03:38 +00:00
187 lines
6.8 KiB
Python
187 lines
6.8 KiB
Python
# Authors:
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# Derek Battams <derek@battams.ca>
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# Pedro Jose Pereira Vieito (@pvieito) <pvieito@gmail.com>
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#
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# URL: https://github.com/sickgear/sickgear
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#
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# This file is part of SickGear.
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#
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# SickGear is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# SickGear is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with SickGear. If not, see <http://www.gnu.org/licenses/>.
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from email.mime.multipart import MIMEMultipart
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from email.mime.text import MIMEText
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from email.utils import formatdate
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import re
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import smtplib
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from .generic import Notifier, notify_strings
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from .. import db
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import sickgear
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from exceptions_helper import ex
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from six import text_type
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class EmailNotifier(Notifier):
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def __init__(self):
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super(EmailNotifier, self).__init__()
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self.last_err = None
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def _sendmail(self, host, port, smtp_from, use_tls, user, pwd, to, msg, smtp_debug=False):
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use_tls = 1 == sickgear.helpers.try_int(use_tls)
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login = any(user) and any(pwd)
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self._log_debug(f'Sendmail HOST: {host}; PORT: {port};'
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f' LOGIN: {login}, TLS: {use_tls}, USER: {user}, FROM: {smtp_from}, TO: {to}')
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try:
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srv = smtplib.SMTP(host, int(port))
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if smtp_debug:
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srv.set_debuglevel(1)
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if use_tls or login:
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srv.ehlo()
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self._log_debug('Sent initial EHLO command')
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if use_tls:
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srv.starttls()
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srv.ehlo()
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self._log_debug('Sent STARTTLS and EHLO command')
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if login:
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srv.login(user, pwd)
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self._log_debug('Sent LOGIN command')
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srv.sendmail(smtp_from, to, msg.as_string())
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srv.quit()
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except (BaseException, Exception) as e:
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self.last_err = '%s' % ex(e)
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return False
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return True
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@staticmethod
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def _get_recipients(show_name=None):
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email_list = []
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# Grab the global recipients
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if sickgear.EMAIL_LIST:
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for email_address in sickgear.EMAIL_LIST.split(','):
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if any(email_address.strip()):
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email_list.append(email_address)
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# Grab the recipients for the show
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if None is not show_name:
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my_db = db.DBConnection()
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for result in my_db.select('SELECT notify_list FROM tv_shows WHERE show_name = ?', (show_name,)):
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if result['notify_list']:
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for email_address in result['notify_list'].split(','):
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if any(email_address.strip()):
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email_list.append(email_address)
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return list(set(email_list))
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def _notify(self, title, body, lang='', extra='', **kwargs):
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show_name = body.split(' - ')[0]
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to = self._get_recipients(show_name)
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if not any(to):
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self._log_warning('No email recipients to notify, skipping')
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return
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self._log_debug(f'Email recipients to notify: {to}')
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try:
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msg = MIMEMultipart('alternative')
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msg.attach(MIMEText(
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'<body style="font-family:Helvetica, Arial, sans-serif;">' +
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'<h3>SickGear Notification - %s</h3>\n' % title +
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'<p>Show: <b>' + show_name.encode('ascii', 'xmlcharrefreplace') +
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'</b></p>\n<p>Episode: <b>' +
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text_type(re.search('.+ - (.+?-.+) -.+', body).group(1)).encode('ascii', 'xmlcharrefreplace') +
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extra +
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'</b></p>\n\n' +
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'<footer style="margin-top:2.5em;padding:.7em 0;color:#777;border-top:#BBB solid 1px;">' +
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'Powered by SickGear.</footer></body>',
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'html'))
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except (BaseException, Exception):
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try:
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msg = MIMEText(body)
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except (BaseException, Exception):
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msg = MIMEText('Episode %s' % title)
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msg['Subject'] = '%s%s: %s' % (lang, title, body)
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msg['From'] = sickgear.EMAIL_FROM
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msg['To'] = ','.join(to)
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msg['Date'] = formatdate(localtime=True)
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if self._sendmail(sickgear.EMAIL_HOST, sickgear.EMAIL_PORT, sickgear.EMAIL_FROM, sickgear.EMAIL_TLS,
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sickgear.EMAIL_USER, sickgear.EMAIL_PASSWORD, to, msg):
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self._log_debug(f'{title} notification sent to [{to}] for "{body}"')
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else:
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self._log_error(f'{title} notification ERROR: {self.last_err}')
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def test_notify(self, host, port, smtp_from, use_tls, user, pwd, to):
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self._testing = True
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msg = MIMEText('Success. This is a SickGear test message. Typically sent on, %s' % notify_strings['download'])
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msg['Subject'] = 'SickGear: Test message'
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msg['From'] = smtp_from
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msg['To'] = to
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msg['Date'] = formatdate(localtime=True)
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r = self._sendmail(host, port, smtp_from, use_tls, user, pwd, [to], msg, True)
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return self._choose(('Success, notification sent.',
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'Failed to send notification: %s' % self.last_err)[not r], r)
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def notify_snatch(self, ep_obj, title=None, **kwargs):
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"""
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Send a notification that an episode was snatched
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:param ep_obj: The snatched episode
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:param title: The title of the notification (optional)
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"""
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title = sickgear.EMAIL_OLD_SUBJECTS and 'Snatched' or title or notify_strings['snatch']
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# noinspection PyProtectedMember
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self._notify(title, self.pretty_name(ep_obj))
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def notify_download(self, ep_obj, title=None, **kwargs):
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"""
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Send a notification that an episode was downloaded
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:param ep_obj: The downloaded episode
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:param title: The title of the notification (optional)
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"""
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title = sickgear.EMAIL_OLD_SUBJECTS and 'Downloaded' or title or notify_strings['download']
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self._notify(title, self.pretty_name(ep_obj))
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def notify_subtitle_download(self, ep_obj, lang, title=None, **kwargs):
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"""
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Send a notification that a subtitle was downloaded
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:param ep_obj: The downloaded episode
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:param lang: Subtitle language
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:param title: The title of the notification (optional)
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"""
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title = sickgear.EMAIL_OLD_SUBJECTS and 'Subtitle Downloaded' or title or notify_strings['subtitle_download']
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self._notify(title, ep_obj.pretty_name(), '%s ' % lang, '</b></p>\n<p>Language: <b>%s' % lang)
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notifier = EmailNotifier
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