1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Web.ActivityPub.SideEffectsTest do
6 use Oban.Testing, repo: Pleroma.Repo
11 alias Pleroma.Chat.MessageReference
12 alias Pleroma.Notification
15 alias Pleroma.Tests.ObanHelpers
17 alias Pleroma.Web.ActivityPub.ActivityPub
18 alias Pleroma.Web.ActivityPub.Builder
19 alias Pleroma.Web.ActivityPub.SideEffects
20 alias Pleroma.Web.CommonAPI
22 import Pleroma.Factory
25 describe "handle_after_transaction" do
26 test "it streams out notifications and streams" do
27 author = insert(:user, local: true)
28 recipient = insert(:user, local: true)
30 {:ok, chat_message_data, _meta} = Builder.chat_message(author, recipient.ap_id, "hey")
32 {:ok, create_activity_data, _meta} =
33 Builder.create(author, chat_message_data["id"], [recipient.ap_id])
35 {:ok, create_activity, _meta} = ActivityPub.persist(create_activity_data, local: false)
37 {:ok, _create_activity, meta} =
38 SideEffects.handle(create_activity, local: false, object_data: chat_message_data)
40 assert [notification] = meta[:notifications]
47 stream: fn _, _ -> nil end
58 SideEffects.handle_after_transaction(meta)
60 assert called(Pleroma.Web.Streamer.stream(["user", "user:notification"], notification))
61 assert called(Pleroma.Web.Streamer.stream(["user", "user:pleroma_chat"], :_))
62 assert called(Pleroma.Web.Push.send(notification))
67 describe "blocking users" do
70 blocked = insert(:user)
71 User.follow(blocked, user)
72 User.follow(user, blocked)
74 {:ok, block_data, []} = Builder.block(user, blocked)
75 {:ok, block, _meta} = ActivityPub.persist(block_data, local: true)
77 %{user: user, blocked: blocked, block: block}
80 test "it unfollows and blocks", %{user: user, blocked: blocked, block: block} do
81 assert User.following?(user, blocked)
82 assert User.following?(blocked, user)
84 {:ok, _, _} = SideEffects.handle(block)
86 refute User.following?(user, blocked)
87 refute User.following?(blocked, user)
88 assert User.blocks?(user, blocked)
91 test "it blocks but does not unfollow if the relevant setting is set", %{
96 clear_config([:activitypub, :unfollow_blocked], false)
97 assert User.following?(user, blocked)
98 assert User.following?(blocked, user)
100 {:ok, _, _} = SideEffects.handle(block)
102 refute User.following?(user, blocked)
103 assert User.following?(blocked, user)
104 assert User.blocks?(user, blocked)
108 describe "update users" do
111 {:ok, update_data, []} = Builder.update(user, %{"id" => user.ap_id, "name" => "new name!"})
112 {:ok, update, _meta} = ActivityPub.persist(update_data, local: true)
114 %{user: user, update_data: update_data, update: update}
117 test "it updates the user", %{user: user, update: update} do
118 {:ok, _, _} = SideEffects.handle(update)
119 user = User.get_by_id(user.id)
120 assert user.name == "new name!"
123 test "it uses a given changeset to update", %{user: user, update: update} do
124 changeset = Ecto.Changeset.change(user, %{default_scope: "direct"})
126 assert user.default_scope == "public"
127 {:ok, _, _} = SideEffects.handle(update, user_update_changeset: changeset)
128 user = User.get_by_id(user.id)
129 assert user.default_scope == "direct"
133 describe "delete objects" do
136 other_user = insert(:user)
138 {:ok, op} = CommonAPI.post(other_user, %{status: "big oof"})
139 {:ok, post} = CommonAPI.post(user, %{status: "hey", in_reply_to_id: op})
140 {:ok, favorite} = CommonAPI.favorite(user, post.id)
141 object = Object.normalize(post)
142 {:ok, delete_data, _meta} = Builder.delete(user, object.data["id"])
143 {:ok, delete_user_data, _meta} = Builder.delete(user, user.ap_id)
144 {:ok, delete, _meta} = ActivityPub.persist(delete_data, local: true)
145 {:ok, delete_user, _meta} = ActivityPub.persist(delete_user_data, local: true)
152 delete_user: delete_user,
158 test "it handles object deletions", %{
166 with_mock Pleroma.Web.ActivityPub.ActivityPub, [:passthrough],
167 stream_out: fn _ -> nil end,
168 stream_out_participations: fn _, _ -> nil end do
169 {:ok, delete, _} = SideEffects.handle(delete)
170 user = User.get_cached_by_ap_id(object.data["actor"])
172 assert called(Pleroma.Web.ActivityPub.ActivityPub.stream_out(delete))
173 assert called(Pleroma.Web.ActivityPub.ActivityPub.stream_out_participations(object, user))
176 object = Object.get_by_id(object.id)
177 assert object.data["type"] == "Tombstone"
178 refute Activity.get_by_id(post.id)
179 refute Activity.get_by_id(favorite.id)
181 user = User.get_by_id(user.id)
182 assert user.note_count == 0
184 object = Object.normalize(op.data["object"], false)
186 assert object.data["repliesCount"] == 0
189 test "it handles object deletions when the object itself has been pruned", %{
196 with_mock Pleroma.Web.ActivityPub.ActivityPub, [:passthrough],
197 stream_out: fn _ -> nil end,
198 stream_out_participations: fn _, _ -> nil end do
199 {:ok, delete, _} = SideEffects.handle(delete)
200 user = User.get_cached_by_ap_id(object.data["actor"])
202 assert called(Pleroma.Web.ActivityPub.ActivityPub.stream_out(delete))
203 assert called(Pleroma.Web.ActivityPub.ActivityPub.stream_out_participations(object, user))
206 object = Object.get_by_id(object.id)
207 assert object.data["type"] == "Tombstone"
208 refute Activity.get_by_id(post.id)
210 user = User.get_by_id(user.id)
211 assert user.note_count == 0
213 object = Object.normalize(op.data["object"], false)
215 assert object.data["repliesCount"] == 0
218 test "it handles user deletions", %{delete_user: delete, user: user} do
219 {:ok, _delete, _} = SideEffects.handle(delete)
220 ObanHelpers.perform_all()
222 assert User.get_cached_by_ap_id(user.ap_id).deactivated
226 describe "EmojiReact objects" do
228 poster = insert(:user)
231 {:ok, post} = CommonAPI.post(poster, %{status: "hey"})
233 {:ok, emoji_react_data, []} = Builder.emoji_react(user, post.object, "👌")
234 {:ok, emoji_react, _meta} = ActivityPub.persist(emoji_react_data, local: true)
236 %{emoji_react: emoji_react, user: user, poster: poster}
239 test "adds the reaction to the object", %{emoji_react: emoji_react, user: user} do
240 {:ok, emoji_react, _} = SideEffects.handle(emoji_react)
241 object = Object.get_by_ap_id(emoji_react.data["object"])
243 assert object.data["reaction_count"] == 1
244 assert ["👌", [user.ap_id]] in object.data["reactions"]
247 test "creates a notification", %{emoji_react: emoji_react, poster: poster} do
248 {:ok, emoji_react, _} = SideEffects.handle(emoji_react)
249 assert Repo.get_by(Notification, user_id: poster.id, activity_id: emoji_react.id)
253 describe "delete users with confirmation pending" do
255 user = insert(:user, confirmation_pending: true)
256 {:ok, delete_user_data, _meta} = Builder.delete(user, user.ap_id)
257 {:ok, delete_user, _meta} = ActivityPub.persist(delete_user_data, local: true)
258 {:ok, delete: delete_user, user: user}
261 test "when activation is not required", %{delete: delete, user: user} do
262 clear_config([:instance, :account_activation_required], false)
263 {:ok, _, _} = SideEffects.handle(delete)
264 ObanHelpers.perform_all()
266 assert User.get_cached_by_id(user.id).deactivated
269 test "when activation is required", %{delete: delete, user: user} do
270 clear_config([:instance, :account_activation_required], true)
271 {:ok, _, _} = SideEffects.handle(delete)
272 ObanHelpers.perform_all()
274 refute User.get_cached_by_id(user.id)
278 describe "Undo objects" do
280 poster = insert(:user)
282 {:ok, post} = CommonAPI.post(poster, %{status: "hey"})
283 {:ok, like} = CommonAPI.favorite(user, post.id)
284 {:ok, reaction} = CommonAPI.react_with_emoji(post.id, user, "👍")
285 {:ok, announce} = CommonAPI.repeat(post.id, user)
286 {:ok, block} = CommonAPI.block(user, poster)
288 {:ok, undo_data, _meta} = Builder.undo(user, like)
289 {:ok, like_undo, _meta} = ActivityPub.persist(undo_data, local: true)
291 {:ok, undo_data, _meta} = Builder.undo(user, reaction)
292 {:ok, reaction_undo, _meta} = ActivityPub.persist(undo_data, local: true)
294 {:ok, undo_data, _meta} = Builder.undo(user, announce)
295 {:ok, announce_undo, _meta} = ActivityPub.persist(undo_data, local: true)
297 {:ok, undo_data, _meta} = Builder.undo(user, block)
298 {:ok, block_undo, _meta} = ActivityPub.persist(undo_data, local: true)
301 like_undo: like_undo,
304 reaction_undo: reaction_undo,
306 announce_undo: announce_undo,
308 block_undo: block_undo,
315 test "deletes the original block, but sets `embedded_object`", %{
316 block_undo: block_undo,
319 {:ok, _block_undo, meta} = SideEffects.handle(block_undo)
321 assert meta[:embedded_object] == block.data
322 refute Activity.get_by_id(block.id)
325 test "unblocks the blocked user", %{block_undo: block_undo, block: block} do
326 blocker = User.get_by_ap_id(block.data["actor"])
327 blocked = User.get_by_ap_id(block.data["object"])
329 {:ok, _block_undo, _} = SideEffects.handle(block_undo)
330 refute User.blocks?(blocker, blocked)
333 test "an announce undo removes the announce from the object", %{
334 announce_undo: announce_undo,
337 {:ok, _announce_undo, _} = SideEffects.handle(announce_undo)
339 object = Object.get_by_ap_id(post.data["object"])
341 assert object.data["announcement_count"] == 0
342 assert object.data["announcements"] == []
345 test "deletes the original announce", %{announce_undo: announce_undo, announce: announce} do
346 {:ok, _announce_undo, _} = SideEffects.handle(announce_undo)
347 refute Activity.get_by_id(announce.id)
350 test "a reaction undo removes the reaction from the object", %{
351 reaction_undo: reaction_undo,
354 {:ok, _reaction_undo, _} = SideEffects.handle(reaction_undo)
356 object = Object.get_by_ap_id(post.data["object"])
358 assert object.data["reaction_count"] == 0
359 assert object.data["reactions"] == []
362 test "deletes the original reaction", %{reaction_undo: reaction_undo, reaction: reaction} do
363 {:ok, _reaction_undo, _} = SideEffects.handle(reaction_undo)
364 refute Activity.get_by_id(reaction.id)
367 test "a like undo removes the like from the object", %{like_undo: like_undo, post: post} do
368 {:ok, _like_undo, _} = SideEffects.handle(like_undo)
370 object = Object.get_by_ap_id(post.data["object"])
372 assert object.data["like_count"] == 0
373 assert object.data["likes"] == []
376 test "deletes the original like", %{like_undo: like_undo, like: like} do
377 {:ok, _like_undo, _} = SideEffects.handle(like_undo)
378 refute Activity.get_by_id(like.id)
382 describe "like objects" do
384 poster = insert(:user)
386 {:ok, post} = CommonAPI.post(poster, %{status: "hey"})
388 {:ok, like_data, _meta} = Builder.like(user, post.object)
389 {:ok, like, _meta} = ActivityPub.persist(like_data, local: true)
391 %{like: like, user: user, poster: poster}
394 test "add the like to the original object", %{like: like, user: user} do
395 {:ok, like, _} = SideEffects.handle(like)
396 object = Object.get_by_ap_id(like.data["object"])
397 assert object.data["like_count"] == 1
398 assert user.ap_id in object.data["likes"]
401 test "creates a notification", %{like: like, poster: poster} do
402 {:ok, like, _} = SideEffects.handle(like)
403 assert Repo.get_by(Notification, user_id: poster.id, activity_id: like.id)
407 describe "creation of ChatMessages" do
408 test "notifies the recipient" do
409 author = insert(:user, local: false)
410 recipient = insert(:user, local: true)
412 {:ok, chat_message_data, _meta} = Builder.chat_message(author, recipient.ap_id, "hey")
414 {:ok, create_activity_data, _meta} =
415 Builder.create(author, chat_message_data["id"], [recipient.ap_id])
417 {:ok, create_activity, _meta} = ActivityPub.persist(create_activity_data, local: false)
419 {:ok, _create_activity, _meta} =
420 SideEffects.handle(create_activity, local: false, object_data: chat_message_data)
422 assert Repo.get_by(Notification, user_id: recipient.id, activity_id: create_activity.id)
425 test "it streams the created ChatMessage" do
426 author = insert(:user, local: true)
427 recipient = insert(:user, local: true)
429 {:ok, chat_message_data, _meta} = Builder.chat_message(author, recipient.ap_id, "hey")
431 {:ok, create_activity_data, _meta} =
432 Builder.create(author, chat_message_data["id"], [recipient.ap_id])
434 {:ok, create_activity, _meta} = ActivityPub.persist(create_activity_data, local: false)
436 {:ok, _create_activity, meta} =
437 SideEffects.handle(create_activity, local: false, object_data: chat_message_data)
439 assert [_, _] = meta[:streamables]
442 test "it creates a Chat and MessageReferences for the local users and bumps the unread count, except for the author" do
443 author = insert(:user, local: true)
444 recipient = insert(:user, local: true)
446 {:ok, chat_message_data, _meta} = Builder.chat_message(author, recipient.ap_id, "hey")
448 {:ok, create_activity_data, _meta} =
449 Builder.create(author, chat_message_data["id"], [recipient.ap_id])
451 {:ok, create_activity, _meta} = ActivityPub.persist(create_activity_data, local: false)
455 Pleroma.Web.Streamer,
458 stream: fn _, _ -> nil end
465 send: fn _ -> nil end
469 {:ok, _create_activity, meta} =
470 SideEffects.handle(create_activity, local: false, object_data: chat_message_data)
472 # The notification gets created
473 assert [notification] = meta[:notifications]
474 assert notification.activity_id == create_activity.id
476 # But it is not sent out
477 refute called(Pleroma.Web.Streamer.stream(["user", "user:notification"], notification))
478 refute called(Pleroma.Web.Push.send(notification))
480 # Same for the user chat stream
481 assert [{topics, _}, _] = meta[:streamables]
482 assert topics == ["user", "user:pleroma_chat"]
483 refute called(Pleroma.Web.Streamer.stream(["user", "user:pleroma_chat"], :_))
485 chat = Chat.get(author.id, recipient.ap_id)
487 [cm_ref] = MessageReference.for_chat_query(chat) |> Repo.all()
489 assert cm_ref.object.data["content"] == "hey"
490 assert cm_ref.unread == false
492 chat = Chat.get(recipient.id, author.ap_id)
494 [cm_ref] = MessageReference.for_chat_query(chat) |> Repo.all()
496 assert cm_ref.object.data["content"] == "hey"
497 assert cm_ref.unread == true
501 test "it creates a Chat for the local users and bumps the unread count" do
502 author = insert(:user, local: false)
503 recipient = insert(:user, local: true)
505 {:ok, chat_message_data, _meta} = Builder.chat_message(author, recipient.ap_id, "hey")
507 {:ok, create_activity_data, _meta} =
508 Builder.create(author, chat_message_data["id"], [recipient.ap_id])
510 {:ok, create_activity, _meta} = ActivityPub.persist(create_activity_data, local: false)
512 {:ok, _create_activity, _meta} =
513 SideEffects.handle(create_activity, local: false, object_data: chat_message_data)
515 # An object is created
516 assert Object.get_by_ap_id(chat_message_data["id"])
518 # The remote user won't get a chat
519 chat = Chat.get(author.id, recipient.ap_id)
522 # The local user will get a chat
523 chat = Chat.get(recipient.id, author.ap_id)
526 author = insert(:user, local: true)
527 recipient = insert(:user, local: true)
529 {:ok, chat_message_data, _meta} = Builder.chat_message(author, recipient.ap_id, "hey")
531 {:ok, create_activity_data, _meta} =
532 Builder.create(author, chat_message_data["id"], [recipient.ap_id])
534 {:ok, create_activity, _meta} = ActivityPub.persist(create_activity_data, local: false)
536 {:ok, _create_activity, _meta} =
537 SideEffects.handle(create_activity, local: false, object_data: chat_message_data)
539 # Both users are local and get the chat
540 chat = Chat.get(author.id, recipient.ap_id)
543 chat = Chat.get(recipient.id, author.ap_id)
548 describe "announce objects" do
550 poster = insert(:user)
552 {:ok, post} = CommonAPI.post(poster, %{status: "hey"})
553 {:ok, private_post} = CommonAPI.post(poster, %{status: "hey", visibility: "private"})
555 {:ok, announce_data, _meta} = Builder.announce(user, post.object, public: true)
557 {:ok, private_announce_data, _meta} =
558 Builder.announce(user, private_post.object, public: false)
560 {:ok, relay_announce_data, _meta} =
561 Builder.announce(Pleroma.Web.ActivityPub.Relay.get_actor(), post.object, public: true)
563 {:ok, announce, _meta} = ActivityPub.persist(announce_data, local: true)
564 {:ok, private_announce, _meta} = ActivityPub.persist(private_announce_data, local: true)
565 {:ok, relay_announce, _meta} = ActivityPub.persist(relay_announce_data, local: true)
571 private_announce: private_announce,
572 relay_announce: relay_announce
576 test "adds the announce to the original object", %{announce: announce, user: user} do
577 {:ok, announce, _} = SideEffects.handle(announce)
578 object = Object.get_by_ap_id(announce.data["object"])
579 assert object.data["announcement_count"] == 1
580 assert user.ap_id in object.data["announcements"]
583 test "does not add the announce to the original object if the actor is a service actor", %{
584 relay_announce: announce
586 {:ok, announce, _} = SideEffects.handle(announce)
587 object = Object.get_by_ap_id(announce.data["object"])
588 assert object.data["announcement_count"] == nil
591 test "creates a notification", %{announce: announce, poster: poster} do
592 {:ok, announce, _} = SideEffects.handle(announce)
593 assert Repo.get_by(Notification, user_id: poster.id, activity_id: announce.id)
596 test "it streams out the announce", %{announce: announce} do
599 Pleroma.Web.Streamer,
602 stream: fn _, _ -> nil end
609 send: fn _ -> nil end
613 {:ok, announce, _} = SideEffects.handle(announce)
616 Pleroma.Web.Streamer.stream(["user", "list", "public", "public:local"], announce)
619 assert called(Pleroma.Web.Push.send(:_))