+
+ assert data["id"] ==
+ "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
+
+ assert data["object"] ==
+ "http://mastodon.example.org/users/admin/statuses/99541947525187367"
+
+ assert Activity.get_create_by_object_ap_id(data["object"])
+ end
+
+ test "it works for incoming announces with an existing activity" do
+ user = insert(:user)
+ {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
+
+ data =
+ File.read!("test/fixtures/mastodon-announce.json")
+ |> Poison.decode!()
+ |> Map.put("object", activity.data["object"])
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["actor"] == "http://mastodon.example.org/users/admin"
+ assert data["type"] == "Announce"
+
+ assert data["id"] ==
+ "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
+
+ assert data["object"] == activity.data["object"]
+
+ assert Activity.get_create_by_object_ap_id(data["object"]).id == activity.id
+ end
+
+ test "it does not clobber the addressing on announce activities" do
+ user = insert(:user)
+ {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
+
+ data =
+ File.read!("test/fixtures/mastodon-announce.json")
+ |> Poison.decode!()
+ |> Map.put("object", Object.normalize(activity).data["id"])
+ |> Map.put("to", ["http://mastodon.example.org/users/admin/followers"])
+ |> Map.put("cc", [])
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["to"] == ["http://mastodon.example.org/users/admin/followers"]
+ end
+
+ test "it ensures that as:Public activities make it to their followers collection" do
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-post-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", user.ap_id)
+ |> Map.put("to", ["https://www.w3.org/ns/activitystreams#Public"])
+ |> Map.put("cc", [])
+
+ object =
+ data["object"]
+ |> Map.put("attributedTo", user.ap_id)
+ |> Map.put("to", ["https://www.w3.org/ns/activitystreams#Public"])
+ |> Map.put("cc", [])
+
+ data = Map.put(data, "object", object)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["cc"] == [User.ap_followers(user)]
+ end
+
+ test "it ensures that address fields become lists" do
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-post-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", user.ap_id)
+ |> Map.put("to", nil)
+ |> Map.put("cc", nil)
+
+ object =
+ data["object"]
+ |> Map.put("attributedTo", user.ap_id)
+ |> Map.put("to", nil)
+ |> Map.put("cc", nil)
+
+ data = Map.put(data, "object", object)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert !is_nil(data["to"])
+ assert !is_nil(data["cc"])
+ end
+
+ test "it works for incoming update activities" do
+ data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!()
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+ update_data = File.read!("test/fixtures/mastodon-update.json") |> Poison.decode!()
+
+ object =
+ update_data["object"]
+ |> Map.put("actor", data["actor"])
+ |> Map.put("id", data["actor"])
+
+ update_data =
+ update_data
+ |> Map.put("actor", data["actor"])
+ |> Map.put("object", object)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(update_data)
+
+ user = User.get_cached_by_ap_id(data["actor"])
+ assert user.name == "gargle"
+
+ assert user.avatar["url"] == [
+ %{
+ "href" =>
+ "https://cd.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"
+ }
+ ]
+
+ assert user.info.banner["url"] == [
+ %{
+ "href" =>
+ "https://cd.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"
+ }
+ ]
+
+ assert user.bio == "<p>Some bio</p>"
+ end
+
+ test "it works for incoming update activities which lock the account" do
+ data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!()
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+ update_data = File.read!("test/fixtures/mastodon-update.json") |> Poison.decode!()
+
+ object =
+ update_data["object"]
+ |> Map.put("actor", data["actor"])
+ |> Map.put("id", data["actor"])
+ |> Map.put("manuallyApprovesFollowers", true)
+
+ update_data =
+ update_data
+ |> Map.put("actor", data["actor"])
+ |> Map.put("object", object)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(update_data)
+
+ user = User.get_cached_by_ap_id(data["actor"])
+ assert user.info.locked == true
+ end
+
+ test "it works for incoming deletes" do
+ activity = insert(:note_activity)
+
+ data =
+ File.read!("test/fixtures/mastodon-delete.json")
+ |> Poison.decode!()
+
+ object =
+ data["object"]
+ |> Map.put("id", activity.data["object"])
+
+ data =
+ data
+ |> Map.put("object", object)
+ |> Map.put("actor", activity.data["actor"])
+
+ {:ok, %Activity{local: false}} = Transmogrifier.handle_incoming(data)
+
+ refute Activity.get_by_id(activity.id)
+ end
+
+ test "it fails for incoming deletes with spoofed origin" do
+ activity = insert(:note_activity)
+
+ data =
+ File.read!("test/fixtures/mastodon-delete.json")
+ |> Poison.decode!()
+
+ object =
+ data["object"]
+ |> Map.put("id", activity.data["object"])
+
+ data =
+ data
+ |> Map.put("object", object)
+
+ :error = Transmogrifier.handle_incoming(data)
+
+ assert Activity.get_by_id(activity.id)
+ end
+
+ test "it works for incoming unannounces with an existing notice" do
+ user = insert(:user)
+ {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
+
+ announce_data =
+ File.read!("test/fixtures/mastodon-announce.json")
+ |> Poison.decode!()
+ |> Map.put("object", activity.data["object"])
+
+ {:ok, %Activity{data: announce_data, local: false}} =
+ Transmogrifier.handle_incoming(announce_data)
+
+ data =
+ File.read!("test/fixtures/mastodon-undo-announce.json")
+ |> Poison.decode!()
+ |> Map.put("object", announce_data)
+ |> Map.put("actor", announce_data["actor"])
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["type"] == "Undo"
+ assert data["object"]["type"] == "Announce"
+ assert data["object"]["object"] == activity.data["object"]
+
+ assert data["object"]["id"] ==
+ "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
+ end
+
+ test "it works for incomming unfollows with an existing follow" do
+ user = insert(:user)
+
+ follow_data =
+ File.read!("test/fixtures/mastodon-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{data: _, local: false}} = Transmogrifier.handle_incoming(follow_data)
+
+ data =
+ File.read!("test/fixtures/mastodon-unfollow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", follow_data)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["type"] == "Undo"
+ assert data["object"]["type"] == "Follow"
+ assert data["object"]["object"] == user.ap_id
+ assert data["actor"] == "http://mastodon.example.org/users/admin"
+
+ refute User.following?(User.get_cached_by_ap_id(data["actor"]), user)
+ end
+
+ test "it works for incoming blocks" do
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-block-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["type"] == "Block"
+ assert data["object"] == user.ap_id
+ assert data["actor"] == "http://mastodon.example.org/users/admin"
+
+ blocker = User.get_cached_by_ap_id(data["actor"])
+
+ assert User.blocks?(blocker, user)
+ end
+
+ test "incoming blocks successfully tear down any follow relationship" do
+ blocker = insert(:user)
+ blocked = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-block-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", blocked.ap_id)
+ |> Map.put("actor", blocker.ap_id)
+
+ {:ok, blocker} = User.follow(blocker, blocked)
+ {:ok, blocked} = User.follow(blocked, blocker)
+
+ assert User.following?(blocker, blocked)
+ assert User.following?(blocked, blocker)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["type"] == "Block"
+ assert data["object"] == blocked.ap_id
+ assert data["actor"] == blocker.ap_id
+
+ blocker = User.get_cached_by_ap_id(data["actor"])
+ blocked = User.get_cached_by_ap_id(data["object"])
+
+ assert User.blocks?(blocker, blocked)
+
+ refute User.following?(blocker, blocked)
+ refute User.following?(blocked, blocker)
+ end
+
+ test "it works for incoming unblocks with an existing block" do
+ user = insert(:user)
+
+ block_data =
+ File.read!("test/fixtures/mastodon-block-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{data: _, local: false}} = Transmogrifier.handle_incoming(block_data)
+
+ data =
+ File.read!("test/fixtures/mastodon-unblock-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", block_data)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+ assert data["type"] == "Undo"
+ assert data["object"]["type"] == "Block"
+ assert data["object"]["object"] == user.ap_id
+ assert data["actor"] == "http://mastodon.example.org/users/admin"
+
+ blocker = User.get_cached_by_ap_id(data["actor"])
+
+ refute User.blocks?(blocker, user)
+ end
+
+ test "it works for incoming accepts which were pre-accepted" do
+ follower = insert(:user)
+ followed = insert(:user)
+
+ {:ok, follower} = User.follow(follower, followed)
+ assert User.following?(follower, followed) == true
+
+ {:ok, follow_activity} = ActivityPub.follow(follower, followed)
+
+ accept_data =
+ File.read!("test/fixtures/mastodon-accept-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+
+ object =
+ accept_data["object"]
+ |> Map.put("actor", follower.ap_id)
+ |> Map.put("id", follow_activity.data["id"])
+
+ accept_data = Map.put(accept_data, "object", object)
+
+ {:ok, activity} = Transmogrifier.handle_incoming(accept_data)
+ refute activity.local
+
+ assert activity.data["object"] == follow_activity.data["id"]
+
+ follower = User.get_cached_by_id(follower.id)
+
+ assert User.following?(follower, followed) == true
+ end
+
+ test "it works for incoming accepts which were orphaned" do
+ follower = insert(:user)
+ followed = insert(:user, %{info: %User.Info{locked: true}})
+
+ {:ok, follow_activity} = ActivityPub.follow(follower, followed)
+
+ accept_data =
+ File.read!("test/fixtures/mastodon-accept-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+
+ accept_data =
+ Map.put(accept_data, "object", Map.put(accept_data["object"], "actor", follower.ap_id))
+
+ {:ok, activity} = Transmogrifier.handle_incoming(accept_data)
+ assert activity.data["object"] == follow_activity.data["id"]
+
+ follower = User.get_cached_by_id(follower.id)
+
+ assert User.following?(follower, followed) == true
+ end
+
+ test "it works for incoming accepts which are referenced by IRI only" do
+ follower = insert(:user)
+ followed = insert(:user, %{info: %User.Info{locked: true}})
+
+ {:ok, follow_activity} = ActivityPub.follow(follower, followed)
+
+ accept_data =
+ File.read!("test/fixtures/mastodon-accept-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+ |> Map.put("object", follow_activity.data["id"])
+
+ {:ok, activity} = Transmogrifier.handle_incoming(accept_data)
+ assert activity.data["object"] == follow_activity.data["id"]
+
+ follower = User.get_cached_by_id(follower.id)
+
+ assert User.following?(follower, followed) == true
+ end
+
+ test "it fails for incoming accepts which cannot be correlated" do
+ follower = insert(:user)
+ followed = insert(:user, %{info: %User.Info{locked: true}})
+
+ accept_data =
+ File.read!("test/fixtures/mastodon-accept-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+
+ accept_data =
+ Map.put(accept_data, "object", Map.put(accept_data["object"], "actor", follower.ap_id))
+
+ :error = Transmogrifier.handle_incoming(accept_data)
+
+ follower = User.get_cached_by_id(follower.id)
+
+ refute User.following?(follower, followed) == true
+ end
+
+ test "it fails for incoming rejects which cannot be correlated" do
+ follower = insert(:user)
+ followed = insert(:user, %{info: %User.Info{locked: true}})
+
+ accept_data =
+ File.read!("test/fixtures/mastodon-reject-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+
+ accept_data =
+ Map.put(accept_data, "object", Map.put(accept_data["object"], "actor", follower.ap_id))
+
+ :error = Transmogrifier.handle_incoming(accept_data)
+
+ follower = User.get_cached_by_id(follower.id)
+
+ refute User.following?(follower, followed) == true
+ end
+
+ test "it works for incoming rejects which are orphaned" do
+ follower = insert(:user)
+ followed = insert(:user, %{info: %User.Info{locked: true}})
+
+ {:ok, follower} = User.follow(follower, followed)
+ {:ok, _follow_activity} = ActivityPub.follow(follower, followed)
+
+ assert User.following?(follower, followed) == true
+
+ reject_data =
+ File.read!("test/fixtures/mastodon-reject-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+
+ reject_data =
+ Map.put(reject_data, "object", Map.put(reject_data["object"], "actor", follower.ap_id))
+
+ {:ok, activity} = Transmogrifier.handle_incoming(reject_data)
+ refute activity.local
+
+ follower = User.get_cached_by_id(follower.id)
+
+ assert User.following?(follower, followed) == false
+ end
+
+ test "it works for incoming rejects which are referenced by IRI only" do
+ follower = insert(:user)
+ followed = insert(:user, %{info: %User.Info{locked: true}})
+
+ {:ok, follower} = User.follow(follower, followed)
+ {:ok, follow_activity} = ActivityPub.follow(follower, followed)
+
+ assert User.following?(follower, followed) == true
+
+ reject_data =
+ File.read!("test/fixtures/mastodon-reject-activity.json")
+ |> Poison.decode!()
+ |> Map.put("actor", followed.ap_id)
+ |> Map.put("object", follow_activity.data["id"])
+
+ {:ok, %Activity{data: _}} = Transmogrifier.handle_incoming(reject_data)
+
+ follower = User.get_cached_by_id(follower.id)
+
+ assert User.following?(follower, followed) == false
+ end
+
+ test "it rejects activities without a valid ID" do
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+ |> Map.put("id", "")
+
+ :error = Transmogrifier.handle_incoming(data)
+ end
+
+ test "it remaps video URLs as attachments if necessary" do
+ {:ok, object} =
+ Fetcher.fetch_object_from_id(
+ "https://peertube.moe/videos/watch/df5f464b-be8d-46fb-ad81-2d4c2d1630e3"
+ )
+
+ attachment = %{
+ "type" => "Link",
+ "mediaType" => "video/mp4",
+ "href" =>
+ "https://peertube.moe/static/webseed/df5f464b-be8d-46fb-ad81-2d4c2d1630e3-480.mp4",
+ "mimeType" => "video/mp4",
+ "size" => 5_015_880,
+ "url" => [
+ %{
+ "href" =>
+ "https://peertube.moe/static/webseed/df5f464b-be8d-46fb-ad81-2d4c2d1630e3-480.mp4",
+ "mediaType" => "video/mp4",
+ "type" => "Link"
+ }
+ ],
+ "width" => 480
+ }
+
+ assert object.data["url"] ==
+ "https://peertube.moe/videos/watch/df5f464b-be8d-46fb-ad81-2d4c2d1630e3"
+
+ assert object.data["attachment"] == [attachment]
+ end
+
+ test "it accepts Flag activities" do
+ user = insert(:user)
+ other_user = insert(:user)
+
+ {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
+ object = Object.normalize(activity.data["object"])
+
+ message = %{
+ "@context" => "https://www.w3.org/ns/activitystreams",
+ "cc" => [user.ap_id],
+ "object" => [user.ap_id, object.data["id"]],
+ "type" => "Flag",
+ "content" => "blocked AND reported!!!",
+ "actor" => other_user.ap_id
+ }
+
+ assert {:ok, activity} = Transmogrifier.handle_incoming(message)
+
+ assert activity.data["object"] == [user.ap_id, object.data["id"]]
+ assert activity.data["content"] == "blocked AND reported!!!"
+ assert activity.data["actor"] == other_user.ap_id
+ assert activity.data["cc"] == [user.ap_id]
projects / akkoma / blobdiff