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mirror of https://github.com/home-assistant/core synced 2024-08-31 05:57:13 +02:00
ha-core/homeassistant/components/onvif/base.py
2020-08-20 14:39:04 -04:00

48 lines
1.7 KiB
Python

"""Base classes for ONVIF entities."""
from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC
from homeassistant.helpers.entity import Entity
from .const import DOMAIN
from .device import ONVIFDevice
from .models import Profile
class ONVIFBaseEntity(Entity):
"""Base class common to all ONVIF entities."""
def __init__(self, device: ONVIFDevice, profile: Profile = None) -> None:
"""Initialize the ONVIF entity."""
self.device: ONVIFDevice = device
self.profile: Profile = profile
@property
def available(self):
"""Return True if device is available."""
return self.device.available
@property
def device_info(self):
"""Return a device description for device registry."""
device_info = {
"manufacturer": self.device.info.manufacturer,
"model": self.device.info.model,
"name": self.device.name,
"sw_version": self.device.info.fw_version,
"identifiers": {
# MAC address is not always available, and given the number
# of non-conformant ONVIF devices we have historically supported,
# we can not guarantee serial number either. Due to this, we have
# adopted an either/or approach in the config entry setup, and can
# guarantee that one or the other will be populated.
# See: https://github.com/home-assistant/core/issues/35883
(DOMAIN, self.device.info.mac or self.device.info.serial_number)
},
}
if self.device.info.mac:
device_info["connections"] = {
(CONNECTION_NETWORK_MAC, self.device.info.mac)
}
return device_info