mirror of https://github.com/home-assistant/core
56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
"""Helpers for Peblar."""
|
|
|
|
from __future__ import annotations
|
|
|
|
from collections.abc import Callable, Coroutine
|
|
from typing import Any, Concatenate
|
|
|
|
from peblar import PeblarAuthenticationError, PeblarConnectionError, PeblarError
|
|
|
|
from homeassistant.exceptions import HomeAssistantError
|
|
|
|
from .const import DOMAIN
|
|
from .entity import PeblarEntity
|
|
|
|
|
|
def peblar_exception_handler[_PeblarEntityT: PeblarEntity, **_P](
|
|
func: Callable[Concatenate[_PeblarEntityT, _P], Coroutine[Any, Any, Any]],
|
|
) -> Callable[Concatenate[_PeblarEntityT, _P], Coroutine[Any, Any, None]]:
|
|
"""Decorate Peblar calls to handle exceptions.
|
|
|
|
A decorator that wraps the passed in function, catches Peblar errors.
|
|
"""
|
|
|
|
async def handler(
|
|
self: _PeblarEntityT, *args: _P.args, **kwargs: _P.kwargs
|
|
) -> None:
|
|
try:
|
|
await func(self, *args, **kwargs)
|
|
self.coordinator.async_update_listeners()
|
|
|
|
except PeblarAuthenticationError as error:
|
|
# Reload the config entry to trigger reauth flow
|
|
self.hass.config_entries.async_schedule_reload(
|
|
self.coordinator.config_entry.entry_id
|
|
)
|
|
raise HomeAssistantError(
|
|
translation_domain=DOMAIN,
|
|
translation_key="authentication_error",
|
|
) from error
|
|
|
|
except PeblarConnectionError as error:
|
|
raise HomeAssistantError(
|
|
translation_domain=DOMAIN,
|
|
translation_key="communication_error",
|
|
translation_placeholders={"error": str(error)},
|
|
) from error
|
|
|
|
except PeblarError as error:
|
|
raise HomeAssistantError(
|
|
translation_domain=DOMAIN,
|
|
translation_key="unknown_error",
|
|
translation_placeholders={"error": str(error)},
|
|
) from error
|
|
|
|
return handler
|