defmodule Mobilizon.Federation.ActivityPub.Transmogrifier.JoinTest do use Mobilizon.DataCase import Mobilizon.Factory import ExUnit.CaptureLog alias Mobilizon.Actors.Actor alias Mobilizon.Events alias Mobilizon.Events.{Event, Participant} alias Mobilizon.Federation.ActivityPub alias Mobilizon.Federation.ActivityPub.Transmogrifier describe "handle incoming join activities" do @join_message "I want to get in!" test "it accepts Join activities" do %Actor{url: organizer_url} = organizer = insert(:actor) %Actor{url: participant_url} = _participant = insert(:actor) %Event{url: event_url} = _event = insert(:event, organizer_actor: organizer) join_data = File.read!("test/fixtures/mobilizon-join-activity.json") |> Jason.decode!() |> Map.put("actor", participant_url) |> Map.put("object", event_url) |> Map.put("participationMessage", @join_message) assert {:ok, activity, %Participant{} = participant} = Transmogrifier.handle_incoming(join_data) assert participant.metadata.message == @join_message assert participant.role == :participant assert activity.data["type"] == "Accept" assert activity.data["object"]["object"] == event_url assert activity.data["object"]["id"] =~ "/join/event/" assert activity.data["object"]["type"] =~ "Join" assert activity.data["object"]["participationMessage"] == @join_message assert activity.data["actor"] == organizer_url assert activity.data["id"] =~ "/accept/join/" end end describe "handle incoming accept join activities" do test "it accepts Accept activities for Join activities" do %Actor{url: organizer_url} = organizer = insert(:actor) %Actor{} = participant_actor = insert(:actor) %Event{} = event = insert(:event, organizer_actor: organizer, join_options: :restricted) {:ok, join_activity, participation} = ActivityPub.join(event, participant_actor, false, %{metadata: %{role: :not_approved}}) accept_data = File.read!("test/fixtures/mastodon-accept-activity.json") |> Jason.decode!() |> Map.put("actor", organizer_url) |> Map.put("object", participation.url) {:ok, accept_activity, _} = Transmogrifier.handle_incoming(accept_data) assert accept_activity.data["object"]["id"] == join_activity.data["id"] assert accept_activity.data["object"]["id"] =~ "/join/" assert accept_activity.data["id"] =~ "/accept/join/" # We don't accept already accepted Accept activities :error = Transmogrifier.handle_incoming(accept_data) end end describe "handle incoming reject join activities" do test "it accepts Reject activities for Join activities" do %Actor{url: organizer_url} = organizer = insert(:actor) %Actor{} = participant_actor = insert(:actor) %Event{} = event = insert(:event, organizer_actor: organizer, join_options: :restricted) {:ok, join_activity, participation} = ActivityPub.join(event, participant_actor) reject_data = File.read!("test/fixtures/mastodon-reject-activity.json") |> Jason.decode!() |> Map.put("actor", organizer_url) |> Map.put("object", participation.url) {:ok, reject_activity, _} = Transmogrifier.handle_incoming(reject_data) assert reject_activity.data["object"]["id"] == join_activity.data["id"] assert reject_activity.data["object"]["id"] =~ "/join/" assert reject_activity.data["id"] =~ "/reject/join/" # We don't accept already rejected Reject activities assert capture_log([level: :warn], fn -> assert :error == Transmogrifier.handle_incoming(reject_data) end) =~ "Unable to process Reject activity \"http://mastodon.example.org/users/admin#rejects/follows/4\". Object \"#{ join_activity.data["id"] }\" wasn't found." # Organiser is not present since we use factories directly assert event.id |> Events.list_participants_for_event() |> Map.get(:elements) |> Enum.map(& &1.role) == [:rejected] end end end