mirror of
https://github.com/home-assistant/core
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3893d8a876
* Move mysensors.py to package * Move mysensors component to package * Split code into multiple modules. * Update coveragerc
51 lines
1.8 KiB
Python
51 lines
1.8 KiB
Python
"""
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MySensors notification service.
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For more details about this platform, please refer to the documentation
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https://home-assistant.io/components/notify.mysensors/
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"""
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from homeassistant.components import mysensors
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from homeassistant.components.notify import (
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ATTR_TARGET, DOMAIN, BaseNotificationService)
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async def async_get_service(hass, config, discovery_info=None):
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"""Get the MySensors notification service."""
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new_devices = mysensors.setup_mysensors_platform(
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hass, DOMAIN, discovery_info, MySensorsNotificationDevice)
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if not new_devices:
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return None
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return MySensorsNotificationService(hass)
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class MySensorsNotificationDevice(mysensors.device.MySensorsDevice):
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"""Represent a MySensors Notification device."""
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def send_msg(self, msg):
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"""Send a message."""
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for sub_msg in [msg[i:i + 25] for i in range(0, len(msg), 25)]:
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# Max mysensors payload is 25 bytes.
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self.gateway.set_child_value(
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self.node_id, self.child_id, self.value_type, sub_msg)
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def __repr__(self):
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"""Return the representation."""
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return "<MySensorsNotificationDevice {}>".format(self.name)
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class MySensorsNotificationService(BaseNotificationService):
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"""Implement a MySensors notification service."""
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def __init__(self, hass):
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"""Initialize the service."""
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self.devices = mysensors.get_mysensors_devices(hass, DOMAIN)
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async def async_send_message(self, message="", **kwargs):
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"""Send a message to a user."""
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target_devices = kwargs.get(ATTR_TARGET)
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devices = [device for device in self.devices.values()
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if target_devices is None or device.name in target_devices]
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for device in devices:
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device.send_msg(message)
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