Authorization

Abstract authorization contract used by Flet authentication workflows.

Implementations provide OAuth-style authorization URL/state generation, token exchange, token hydration from persisted storage, and token retrieval.

Methods

• dehydrate_token –

  Restore token state from previously persisted token data.

• get_authorization_data –

  Build authorization URL and state for starting auth flow.

• get_token –

  Return the current token, refreshing it when needed.

• request_token –

  Exchange authorization code for access/refresh token data.

Methods

dehydrate_token async

dehydrate_token(saved_token: str) -> None

Restore token state from previously persisted token data.

Parameters:

• saved_token (str) –

  Serialized token payload.

get_authorization_data

get_authorization_data() -> tuple[str, str]

Build authorization URL and state for starting auth flow.

Returns:

• tuple[str, str] –

  A tuple containing authorization URL and generated state value.

get_token async

get_token() -> Any

Return the current token, refreshing it when needed.

Returns:

• Any –

  Current authorization token object.

request_token async

request_token(code: str) -> None

Exchange authorization code for access/refresh token data.

Parameters:

• code (str) –

  Authorization code returned by provider redirect.