core/homeassistant/components/simplepush/notify.py

105 lines
3.6 KiB
Python

"""Simplepush notification service."""
from __future__ import annotations
import logging
from typing import Any
from simplepush import BadRequest, UnknownError, send
from homeassistant.components.notify import (
ATTR_DATA,
ATTR_TITLE,
ATTR_TITLE_DEFAULT,
BaseNotificationService,
)
from homeassistant.const import CONF_EVENT, CONF_PASSWORD
from homeassistant.core import HomeAssistant
from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
from .const import ATTR_ATTACHMENTS, ATTR_EVENT, CONF_DEVICE_KEY, CONF_SALT
_LOGGER = logging.getLogger(__name__)
async def async_get_service(
hass: HomeAssistant,
config: ConfigType,
discovery_info: DiscoveryInfoType | None = None,
) -> SimplePushNotificationService | None:
"""Get the Simplepush notification service."""
if discovery_info:
return SimplePushNotificationService(discovery_info)
return None
class SimplePushNotificationService(BaseNotificationService):
"""Implementation of the notification service for Simplepush."""
def __init__(self, config: dict[str, Any]) -> None:
"""Initialize the Simplepush notification service."""
self._device_key: str = config[CONF_DEVICE_KEY]
self._event: str | None = config.get(CONF_EVENT)
self._password: str | None = config.get(CONF_PASSWORD)
self._salt: str | None = config.get(CONF_SALT)
def send_message(self, message: str, **kwargs: Any) -> None:
"""Send a message to a Simplepush user."""
title = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
attachments = None
# event can now be passed in the service data
event = None
if data := kwargs.get(ATTR_DATA):
event = data.get(ATTR_EVENT)
attachments_data = data.get(ATTR_ATTACHMENTS)
if isinstance(attachments_data, list):
attachments = []
for attachment in attachments_data:
if not (
isinstance(attachment, dict)
and (
"image" in attachment
or "video" in attachment
or ("video" in attachment and "thumbnail" in attachment)
)
):
_LOGGER.error("Attachment format is incorrect")
return
if "video" in attachment and "thumbnail" in attachment:
attachments.append(attachment)
elif "video" in attachment:
attachments.append(attachment["video"])
elif "image" in attachment:
attachments.append(attachment["image"])
# use event from config until YAML config is removed
event = event or self._event
try:
if self._password:
send(
key=self._device_key,
password=self._password,
salt=self._salt,
title=title,
message=message,
attachments=attachments,
event=event,
)
else:
send(
key=self._device_key,
title=title,
message=message,
attachments=attachments,
event=event,
)
except BadRequest:
_LOGGER.error("Bad request. Title or message are too long")
except UnknownError:
_LOGGER.error("Failed to send the notification")