Franchie d32e3dc31a Avoid failing when hub does not provide cover position information (#39826)
The powerview hub, seemingly randomly, will occasionally not
provide data for cover positions. Some requests will return the
desired response, but minutes later the same request might not.

It appears this issue is being experienced by a number of people:
https://community.home-assistant.io/t/hunter-douglas-powerview-component-expanding-this-api/88635/48

While an unfortunate bug with the hub, crashing the integration
as a result of this missing data appears somewhat excessive.
This patch adds a simple check to ensure the 'position' key
has been returned by the hub before attempting to access its
data.
2020-09-08 21:18:04 +00:00
…
2020-09-08 15:35:31 +00:00
…
…
…
…
…
…
…

Home Assistant |Chat Status|
=================================================================================

Open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server.

Check out `home-assistant.io <https://home-assistant.io>`__ for `a
demo <https://home-assistant.io/demo/>`__, `installation instructions <https://home-assistant.io/getting-started/>`__,
`tutorials <https://home-assistant.io/getting-started/automation-2/>`__ and `documentation <https://home-assistant.io/docs/>`__.

|screenshot-states|

Featured integrations
---------------------

|screenshot-components|

The system is built using a modular approach so support for other devices or actions can be implemented easily. See also the `section on architecture <https://developers.home-assistant.io/docs/en/architecture_index.html>`__ and the `section on creating your own
components <https://developers.home-assistant.io/docs/en/creating_component_index.html>`__.

If you run into issues while using Home Assistant or during development
of a component, check the `Home Assistant help section <https://home-assistant.io/help/>`__ of our website for further help and information.

.. |Chat Status| image:: https://img.shields.io/discord/330944238910963714.svg
   :target: https://discord.gg/c5DvZ4e
.. |screenshot-states| image:: https://raw.github.com/home-assistant/home-assistant/master/docs/screenshots.png
   :target: https://home-assistant.io/demo/
.. |screenshot-components| image:: https://raw.github.com/home-assistant/home-assistant/dev/docs/screenshot-components.png
   :target: https://home-assistant.io/integrations/
S
Description
🏡 Open source home automation that puts local control and privacy first.
Readme
2.2 GiB
Languages
Python 100%