27 lines
872 B
Python
27 lines
872 B
Python
"""API for Netatmo bound to HASS OAuth."""
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from typing import cast
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from aiohttp import ClientSession
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import pyatmo
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from homeassistant.helpers import config_entry_oauth2_flow
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class AsyncConfigEntryNetatmoAuth(pyatmo.AbstractAsyncAuth):
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"""Provide Netatmo authentication tied to an OAuth2 based config entry."""
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def __init__(
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self,
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websession: ClientSession,
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oauth_session: config_entry_oauth2_flow.OAuth2Session,
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) -> None:
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"""Initialize the auth."""
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super().__init__(websession)
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self._oauth_session = oauth_session
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async def async_get_access_token(self) -> str:
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"""Return a valid access token for Netatmo API."""
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if not self._oauth_session.valid_token:
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await self._oauth_session.async_ensure_token_valid()
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return cast(str, self._oauth_session.token["access_token"])
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