async def async_camera_image(self):
Return a still image response from the camera.
try:
url = self._still_image_url.async_render(parse_result=False)
except TemplateError as err:
_LOGGER.error("Error parsing template %s: %s", self._still_image_url, err)
return self._last_image
if url == self._last_url and self._limit_refetch:
return self._last_image
try:
async_client = get_async_client(self.hass, verify_ssl=self.verify_ssl)
response = await async_client.get(
url, auth=self._auth, timeout=GET_IMAGE_TIMEOUT
)
response.raise_for_status()
self._last_image = response.content
except httpx.TimeoutException:
_LOGGER.error("Timeout getting camera image from %s", self._name)
return self._last_image
After Change
Wrap _async_camera_image with an asyncio.shield.
// Shield the request because of https://github.com/encode/httpx/issues/1461
try:
self._last_url, self._last_image = await asyncio.shield(
self._async_camera_image()
)
except asyncio.CancelledError as err:
