91 lines
3.0 KiB
Python
91 lines
3.0 KiB
Python
"""
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Jabber (XMPP) notification service.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/notify.xmpp/
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"""
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import logging
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import voluptuous as vol
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import homeassistant.helpers.config_validation as cv
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from homeassistant.components.notify import (
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ATTR_TITLE, ATTR_TITLE_DEFAULT, PLATFORM_SCHEMA, BaseNotificationService)
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from homeassistant.const import CONF_PASSWORD, CONF_SENDER, CONF_RECIPIENT
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REQUIREMENTS = ['sleekxmpp==1.3.2',
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'dnspython3==1.15.0',
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'pyasn1==0.3.2',
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'pyasn1-modules==0.0.11']
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_LOGGER = logging.getLogger(__name__)
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CONF_TLS = 'tls'
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_SENDER): cv.string,
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vol.Required(CONF_PASSWORD): cv.string,
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vol.Required(CONF_RECIPIENT): cv.string,
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vol.Optional(CONF_TLS, default=True): cv.boolean,
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})
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def get_service(hass, config, discovery_info=None):
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"""Get the Jabber (XMPP) notification service."""
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return XmppNotificationService(
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config.get(CONF_SENDER), config.get(CONF_PASSWORD),
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config.get(CONF_RECIPIENT), config.get(CONF_TLS))
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class XmppNotificationService(BaseNotificationService):
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"""Implement the notification service for Jabber (XMPP)."""
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def __init__(self, sender, password, recipient, tls):
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"""Initialize the service."""
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self._sender = sender
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self._password = password
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self._recipient = recipient
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self._tls = tls
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def send_message(self, message="", **kwargs):
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"""Send a message to a user."""
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title = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
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data = '{}: {}'.format(title, message) if title else message
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send_message('{}/home-assistant'.format(self._sender), self._password,
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self._recipient, self._tls, data)
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def send_message(sender, password, recipient, use_tls, message):
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"""Send a message over XMPP."""
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import sleekxmpp
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class SendNotificationBot(sleekxmpp.ClientXMPP):
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"""Service for sending Jabber (XMPP) messages."""
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def __init__(self):
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"""Initialize the Jabber Bot."""
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super(SendNotificationBot, self).__init__(sender, password)
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logging.basicConfig(level=logging.ERROR)
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self.use_tls = use_tls
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self.use_ipv6 = False
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self.add_event_handler('failed_auth', self.check_credentials)
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self.add_event_handler('session_start', self.start)
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self.connect(use_tls=self.use_tls, use_ssl=False)
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self.process()
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def start(self, event):
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"""Start the communication and sends the message."""
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self.send_presence()
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self.get_roster()
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self.send_message(mto=recipient, mbody=message, mtype='chat')
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self.disconnect(wait=True)
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def check_credentials(self, event):
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"""Disconnect from the server if credentials are invalid."""
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self.disconnect()
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SendNotificationBot()
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