Specs

get_client(Plug.Conn.t()) ::
  {:ok, CPub.Web.Authorization.Client.t()} | {:error, any(), any()}

Returns the CPub.Web.Authorization.Client associated with the connection.

Specs

get_client_credentials(Plug.Conn.t()) :: {String.t(), String.t()}

Specs

get_redirect_uri(Plug.Conn.t(), CPub.Web.Authorization.Client.t()) ::
  {:ok, URI.t()} | {:error, any(), any()}

Returns a valid redirect_uri for given connection and client/authorization.

Specs

get_scope(Plug.Conn.t(), CPub.Web.Authorization.Client.t()) ::
  {:ok, [atom()]} | {:error, any(), any()}

Returns a valid scope for given connection and client

Specs

get_state(Plug.Conn.t()) :: {:ok, String.t()}

Returns OAuth 2.0 request state from connection