- defp key_id_from_conn(conn) do
- with %{"keyId" => key_id} <- HTTPSignatures.signature_for_conn(conn),
- {:ok, ap_id} <- Signature.key_id_to_actor_id(key_id) do
- ap_id
- else
- _ ->
- nil
- end
- end
-
- defp user_from_key_id(conn) do
- with key_actor_id when is_binary(key_actor_id) <- key_id_from_conn(conn),
- {:ok, %User{} = user} <- User.get_or_fetch_by_ap_id(key_actor_id) do
- user
- else
- _ ->
- nil
- end
- end
-
- def call(%{assigns: %{user: _}} = conn, _opts), do: conn