65 lines
2.2 KiB
Python
65 lines
2.2 KiB
Python
"""
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GNTP (aka Growl) 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.gntp/
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"""
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import logging
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import os
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from homeassistant.components.notify import (
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ATTR_TITLE, ATTR_TITLE_DEFAULT, BaseNotificationService)
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REQUIREMENTS = ['gntp==1.0.3']
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_LOGGER = logging.getLogger(__name__)
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_GNTP_LOGGER = logging.getLogger('gntp')
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_GNTP_LOGGER.setLevel(logging.ERROR)
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def get_service(hass, config):
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"""Get the GNTP notification service."""
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if config.get('app_icon') is None:
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icon_file = os.path.join(os.path.dirname(__file__), "..", "frontend",
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"www_static", "icons", "favicon-192x192.png")
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app_icon = open(icon_file, 'rb').read()
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else:
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app_icon = config.get('app_icon')
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return GNTPNotificationService(config.get('app_name', 'HomeAssistant'),
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config.get('app_icon', app_icon),
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config.get('hostname', 'localhost'),
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config.get('password'),
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config.get('port', 23053))
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# pylint: disable=too-few-public-methods
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class GNTPNotificationService(BaseNotificationService):
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"""Implement the notification service for GNTP."""
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# pylint: disable=too-many-arguments
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def __init__(self, app_name, app_icon, hostname, password, port):
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"""Initialize the service."""
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import gntp.notifier
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import gntp.errors
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self.gntp = gntp.notifier.GrowlNotifier(
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applicationName=app_name,
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notifications=["Notification"],
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applicationIcon=app_icon,
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hostname=hostname,
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password=password,
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port=port
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)
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try:
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self.gntp.register()
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except gntp.errors.NetworkError:
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_LOGGER.error('Unable to register with the GNTP host.')
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return
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def send_message(self, message="", **kwargs):
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"""Send a message to a user."""
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self.gntp.notify(noteType="Notification",
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title=kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT),
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description=message)
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