60 lines
2.0 KiB
Python
60 lines
2.0 KiB
Python
"""Config flow for Google Tasks."""
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import logging
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from typing import Any
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from google.oauth2.credentials import Credentials
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from googleapiclient.discovery import build
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from googleapiclient.errors import HttpError
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from googleapiclient.http import HttpRequest
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from homeassistant.config_entries import ConfigFlowResult
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from homeassistant.const import CONF_ACCESS_TOKEN, CONF_TOKEN
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from homeassistant.helpers import config_entry_oauth2_flow
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from .const import DOMAIN, OAUTH2_SCOPES
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class OAuth2FlowHandler(
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config_entry_oauth2_flow.AbstractOAuth2FlowHandler, domain=DOMAIN
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):
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"""Config flow to handle Google Tasks OAuth2 authentication."""
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DOMAIN = DOMAIN
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@property
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def logger(self) -> logging.Logger:
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"""Return logger."""
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return logging.getLogger(__name__)
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@property
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def extra_authorize_data(self) -> dict[str, Any]:
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"""Extra data that needs to be appended to the authorize url."""
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return {
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"scope": " ".join(OAUTH2_SCOPES),
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# Add params to ensure we get back a refresh token
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"access_type": "offline",
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"prompt": "consent",
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}
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async def async_oauth_create_entry(self, data: dict[str, Any]) -> ConfigFlowResult:
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"""Create an entry for the flow."""
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try:
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resource = build(
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"tasks",
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"v1",
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credentials=Credentials(token=data[CONF_TOKEN][CONF_ACCESS_TOKEN]),
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)
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cmd: HttpRequest = resource.tasklists().list()
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await self.hass.async_add_executor_job(cmd.execute)
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except HttpError as ex:
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error = ex.reason
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return self.async_abort(
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reason="access_not_configured",
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description_placeholders={"message": error},
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)
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except Exception: # pylint: disable=broad-except
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self.logger.exception("Unknown error occurred")
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return self.async_abort(reason="unknown")
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return self.async_create_entry(title=self.flow_impl.name, data=data)
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