get_or_fetch_by_nickname(uri_or_nickname)
end
end
+
+ # wait a period of time and return newest version of the User structs
+ # this is because we have synchronous follow APIs and need to simulate them
+ # with an async handshake
+ def wait_and_refresh(_, %User{local: true} = a, %User{local: true} = b) do
+ with %User{} = a <- Repo.get(User, a.id),
+ %User{} = b <- Repo.get(User, b.id) do
+ {:ok, a, b}
+ else
+ _e ->
+ :error
+ end
+ end
+
+ def wait_and_refresh(timeout, %User{} = a, %User{} = b) do
+ with :ok <- :timer.sleep(timeout),
+ %User{} = a <- Repo.get(User, a.id),
+ %User{} = b <- Repo.get(User, b.id) do
+ {:ok, a, b}
+ else
+ _e ->
+ :error
+ end
+ end
end
def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
with %User{} = followed <- Repo.get(User, id),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
- {:ok, _activity} <- ActivityPub.follow(follower, followed) do
+ {:ok, _activity} <- ActivityPub.follow(follower, followed),
+ {:ok, follower, followed} <- User.wait_and_refresh(500, follower, followed) do
render(conn, AccountView, "relationship.json", %{user: follower, target: followed})
else
{:error, message} ->
def follow(%User{} = follower, params) do
with {:ok, %User{} = followed} <- get_user(params),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
- {:ok, activity} <- ActivityPub.follow(follower, followed) do
+ {:ok, activity} <- ActivityPub.follow(follower, followed),
+ {:ok, follower, followed} <- User.wait_and_refresh(500, follower, followed) do
{:ok, follower, followed, activity}
else
err -> err