git.squeep.com Git - akkoma/blob - test/web/activity_pub/transmogrifier_test.exs

   1 defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
   2   use Pleroma.DataCase
   3   alias Pleroma.Web.ActivityPub.Transmogrifier
   4   alias Pleroma.Web.OStatus
   5   alias Pleroma.Activity
   6   alias Pleroma.User
   7   alias Pleroma.Repo
   8   alias Pleroma.Web.Websub.WebsubClientSubscription
   9   alias Pleroma.Web.Websub.WebsubServerSubscription
  10   import Ecto.Query
  11
  12   import Pleroma.Factory
  13   alias Pleroma.Web.CommonAPI
  14
  15   describe "handle_incoming" do
  16     test "it ignores an incoming notice if we already have it" do
  17       activity = insert(:note_activity)
  18
  19       data =
  20         File.read!("test/fixtures/mastodon-post-activity.json")
  21         |> Poison.decode!()
  22         |> Map.put("object", activity.data["object"])
  23
  24       {:ok, returned_activity} = Transmogrifier.handle_incoming(data)
  25
  26       assert activity == returned_activity
  27     end
  28
  29     test "it fetches replied-to activities if we don't have them" do
  30       data =
  31         File.read!("test/fixtures/mastodon-post-activity.json")
  32         |> Poison.decode!()
  33
  34       object =
  35         data["object"]
  36         |> Map.put("inReplyTo", "https://shitposter.club/notice/2827873")
  37
  38       data =
  39         data
  40         |> Map.put("object", object)
  41
  42       {:ok, returned_activity} = Transmogrifier.handle_incoming(data)
  43
  44       assert activity =
  45                Activity.get_create_activity_by_object_ap_id(
  46                  "tag:shitposter.club,2017-05-05:noticeId=2827873:objectType=comment"
  47                )
  48
  49       assert returned_activity.data["object"]["inReplyToAtomUri"] ==
  50                "https://shitposter.club/notice/2827873"
  51
  52       assert returned_activity.data["object"]["inReplyToStatusId"] == activity.id
  53     end
  54
  55     test "it works for incoming notices" do
  56       data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!()
  57
  58       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
  59
  60       assert data["id"] ==
  61                "http://mastodon.example.org/users/admin/statuses/99512778738411822/activity"
  62
  63       assert data["context"] ==
  64                "tag:mastodon.example.org,2018-02-12:objectId=20:objectType=Conversation"
  65
  66       assert data["to"] == ["https://www.w3.org/ns/activitystreams#Public"]
  67
  68       assert data["cc"] == [
  69                "http://mastodon.example.org/users/admin/followers",
  70                "http://localtesting.pleroma.lol/users/lain"
  71              ]
  72
  73       assert data["actor"] == "http://mastodon.example.org/users/admin"
  74
  75       object = data["object"]
  76       assert object["id"] == "http://mastodon.example.org/users/admin/statuses/99512778738411822"
  77
  78       assert object["to"] == ["https://www.w3.org/ns/activitystreams#Public"]
  79
  80       assert object["cc"] == [
  81                "http://mastodon.example.org/users/admin/followers",
  82                "http://localtesting.pleroma.lol/users/lain"
  83              ]
  84
  85       assert object["actor"] == "http://mastodon.example.org/users/admin"
  86       assert object["attributedTo"] == "http://mastodon.example.org/users/admin"
  87
  88       assert object["context"] ==
  89                "tag:mastodon.example.org,2018-02-12:objectId=20:objectType=Conversation"
  90
  91       assert object["sensitive"] == true
  92
  93       user = User.get_by_ap_id(object["actor"])
  94
  95       assert user.info["note_count"] == 1
  96     end
  97
  98     test "it works for incoming notices with hashtags" do
  99       data = File.read!("test/fixtures/mastodon-post-activity-hashtag.json") |> Poison.decode!()
 100
 101       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 102       assert Enum.at(data["object"]["tag"], 2) == "moo"
 103     end
 104
 105     test "it works for incoming follow requests" do
 106       user = insert(:user)
 107
 108       data =
 109         File.read!("test/fixtures/mastodon-follow-activity.json")
 110         |> Poison.decode!()
 111         |> Map.put("object", user.ap_id)
 112
 113       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 114
 115       assert data["actor"] == "http://mastodon.example.org/users/admin"
 116       assert data["type"] == "Follow"
 117       assert data["id"] == "http://mastodon.example.org/users/admin#follows/2"
 118       assert User.following?(User.get_by_ap_id(data["actor"]), user)
 119     end
 120
 121     test "it works for incoming likes" do
 122       user = insert(:user)
 123       {:ok, activity} = CommonAPI.post(user, %{"status" => "hello"})
 124
 125       data =
 126         File.read!("test/fixtures/mastodon-like.json")
 127         |> Poison.decode!()
 128         |> Map.put("object", activity.data["object"]["id"])
 129
 130       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 131
 132       assert data["actor"] == "http://mastodon.example.org/users/admin"
 133       assert data["type"] == "Like"
 134       assert data["id"] == "http://mastodon.example.org/users/admin#likes/2"
 135       assert data["object"] == activity.data["object"]["id"]
 136     end
 137
 138     test "it works for incoming announces" do
 139       data = File.read!("test/fixtures/mastodon-announce.json") |> Poison.decode!()
 140
 141       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 142
 143       assert data["actor"] == "http://mastodon.example.org/users/admin"
 144       assert data["type"] == "Announce"
 145
 146       assert data["id"] ==
 147                "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
 148
 149       assert data["object"] ==
 150                "http://mastodon.example.org/users/admin/statuses/99541947525187367"
 151
 152       assert Activity.get_create_activity_by_object_ap_id(data["object"])
 153     end
 154
 155     test "it works for incoming announces with an existing activity" do
 156       user = insert(:user)
 157       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 158
 159       data =
 160         File.read!("test/fixtures/mastodon-announce.json")
 161         |> Poison.decode!()
 162         |> Map.put("object", activity.data["object"]["id"])
 163
 164       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 165
 166       assert data["actor"] == "http://mastodon.example.org/users/admin"
 167       assert data["type"] == "Announce"
 168
 169       assert data["id"] ==
 170                "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
 171
 172       assert data["object"] == activity.data["object"]["id"]
 173
 174       assert Activity.get_create_activity_by_object_ap_id(data["object"]).id == activity.id
 175     end
 176
 177     test "it works for incoming update activities" do
 178       data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!()
 179
 180       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 181       update_data = File.read!("test/fixtures/mastodon-update.json") |> Poison.decode!()
 182
 183       object =
 184         update_data["object"]
 185         |> Map.put("actor", data["actor"])
 186         |> Map.put("id", data["actor"])
 187
 188       update_data =
 189         update_data
 190         |> Map.put("actor", data["actor"])
 191         |> Map.put("object", object)
 192
 193       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(update_data)
 194
 195       user = User.get_cached_by_ap_id(data["actor"])
 196       assert user.name == "gargle"
 197
 198       assert user.avatar["url"] == [
 199                %{
 200                  "href" =>
 201                    "https://cd.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"
 202                }
 203              ]
 204
 205       assert user.info["banner"]["url"] == [
 206                %{
 207                  "href" =>
 208                    "https://cd.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"
 209                }
 210              ]
 211
 212       assert user.bio == "<p>Some bio</p>"
 213     end
 214
 215     test "it works for incoming deletes" do
 216       activity = insert(:note_activity)
 217
 218       data =
 219         File.read!("test/fixtures/mastodon-delete.json")
 220         |> Poison.decode!()
 221
 222       object =
 223         data["object"]
 224         |> Map.put("id", activity.data["object"]["id"])
 225
 226       data =
 227         data
 228         |> Map.put("object", object)
 229         |> Map.put("actor", activity.data["actor"])
 230
 231       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 232
 233       refute Repo.get(Activity, activity.id)
 234     end
 235
 236     test "it works for incoming unannounces with an existing notice" do
 237       user = insert(:user)
 238       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 239
 240       announce_data =
 241         File.read!("test/fixtures/mastodon-announce.json")
 242         |> Poison.decode!()
 243         |> Map.put("object", activity.data["object"]["id"])
 244
 245       {:ok, %Activity{data: announce_data, local: false}} =
 246         Transmogrifier.handle_incoming(announce_data)
 247
 248       data =
 249         File.read!("test/fixtures/mastodon-undo-announce.json")
 250         |> Poison.decode!()
 251         |> Map.put("object", announce_data)
 252         |> Map.put("actor", announce_data["actor"])
 253
 254       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 255
 256       assert data["type"] == "Undo"
 257       assert data["object"]["type"] == "Announce"
 258       assert data["object"]["object"] == activity.data["object"]["id"]
 259
 260       assert data["object"]["id"] ==
 261                "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
 262     end
 263
 264     test "it works for incomming unfollows" do
 265       user = insert(:user)
 266
 267       follow_data =
 268         File.read!("test/fixtures/mastodon-follow-activity.json")
 269         |> Poison.decode!()
 270         |> Map.put("object", user.ap_id)
 271
 272       {:ok, %Activity{data: _, local: false}} = Transmogrifier.handle_incoming(follow_data)
 273
 274       data =
 275         File.read!("test/fixtures/mastodon-unfollow-activity.json")
 276         |> Poison.decode!()
 277         |> Map.put("object", follow_data)
 278
 279       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 280
 281       assert data["type"] == "Undo"
 282       assert data["object"]["type"] == "Follow"
 283       assert data["object"]["object"] == user.ap_id
 284       assert data["actor"] == "http://mastodon.example.org/users/admin"
 285
 286       refute User.following?(User.get_by_ap_id(data["actor"]), user)
 287     end
 288
 289     test "it works for incoming blocks" do
 290       user = insert(:user)
 291
 292       data =
 293         File.read!("test/fixtures/mastodon-block-activity.json")
 294         |> Poison.decode!()
 295         |> Map.put("object", user.ap_id)
 296
 297       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 298
 299       assert data["type"] == "Block"
 300       assert data["object"] == user.ap_id
 301       assert data["actor"] == "https://mastodon.example.org/users/admin"
 302
 303       blocker = User.get_by_ap_id(data["actor"])
 304
 305       assert User.blocks?(blocker, user.ap_id)
 306     end
 307
 308     test "it works for incoming unblocks" do
 309       user = insert(:user)
 310
 311       block_data =
 312         File.read!("test/fixtures/mastodon-block-activity.json")
 313         |> Poison.decode!()
 314         |> Map.put("object", user.ap_id)
 315
 316       {:ok, %Activity{data: _, local: false}} = Transmogrifier.handle_incoming(block_data)
 317
 318       data =
 319         File.read!("test/fixtures/mastodon-unblock-activity.json")
 320         |> Poison.decode!()
 321         |> Map.put("object", block_data)
 322
 323       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 324       assert data["type"] == "Undo"
 325       assert data["object"]["type"] == "Block"
 326       assert data["object"]["object"] == user.ap_id
 327       assert data["actor"] == "https://mastodon.example.org/users/admin"
 328
 329       blocker = User.get_by_ap_id(data["actor"])
 330
 331       refute User.blocks?(blocker, user.ap_id)
 332     end
 333   end
 334
 335   describe "prepare outgoing" do
 336     test "it turns mentions into tags" do
 337       user = insert(:user)
 338       other_user = insert(:user)
 339
 340       {:ok, activity} =
 341         CommonAPI.post(user, %{"status" => "hey, @#{other_user.nickname}, how are ya? #2hu"})
 342
 343       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 344       object = modified["object"]
 345
 346       expected_mention = %{
 347         "href" => other_user.ap_id,
 348         "name" => "@#{other_user.nickname}",
 349         "type" => "Mention"
 350       }
 351
 352       expected_tag = %{
 353         "href" => Pleroma.Web.Endpoint.url() <> "/tags/2hu",
 354         "type" => "Hashtag",
 355         "name" => "#2hu"
 356       }
 357
 358       assert Enum.member?(object["tag"], expected_tag)
 359       assert Enum.member?(object["tag"], expected_mention)
 360     end
 361
 362     test "it adds the sensitive property" do
 363       user = insert(:user)
 364
 365       {:ok, activity} = CommonAPI.post(user, %{"status" => "#nsfw hey"})
 366       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 367
 368       assert modified["object"]["sensitive"]
 369     end
 370
 371     test "it adds the json-ld context and the conversation property" do
 372       user = insert(:user)
 373
 374       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 375       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 376
 377       assert modified["@context"] == "https://www.w3.org/ns/activitystreams"
 378       assert modified["object"]["conversation"] == modified["context"]
 379     end
 380
 381     test "it sets the 'attributedTo' property to the actor of the object if it doesn't have one" do
 382       user = insert(:user)
 383
 384       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 385       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 386
 387       assert modified["object"]["actor"] == modified["object"]["attributedTo"]
 388     end
 389
 390     test "it translates ostatus IDs to external URLs" do
 391       incoming = File.read!("test/fixtures/incoming_note_activity.xml")
 392       {:ok, [referent_activity]} = OStatus.handle_incoming(incoming)
 393
 394       user = insert(:user)
 395
 396       {:ok, activity, _} = CommonAPI.favorite(referent_activity.id, user)
 397       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 398
 399       assert modified["object"] == "http://gs.example.org:4040/index.php/notice/29"
 400     end
 401
 402     test "it translates ostatus reply_to IDs to external URLs" do
 403       incoming = File.read!("test/fixtures/incoming_note_activity.xml")
 404       {:ok, [referred_activity]} = OStatus.handle_incoming(incoming)
 405
 406       user = insert(:user)
 407
 408       {:ok, activity} =
 409         CommonAPI.post(user, %{"status" => "HI!", "in_reply_to_status_id" => referred_activity.id})
 410
 411       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 412
 413       assert modified["object"]["inReplyTo"] == "http://gs.example.org:4040/index.php/notice/29"
 414     end
 415   end
 416
 417   describe "user upgrade" do
 418     test "it upgrades a user to activitypub" do
 419       user =
 420         insert(:user, %{
 421           nickname: "rye@niu.moe",
 422           local: false,
 423           ap_id: "https://niu.moe/users/rye",
 424           follower_address: User.ap_followers(%User{nickname: "rye@niu.moe"})
 425         })
 426
 427       user_two = insert(:user, %{following: [user.follower_address]})
 428
 429       {:ok, activity} = CommonAPI.post(user, %{"status" => "test"})
 430       {:ok, unrelated_activity} = CommonAPI.post(user_two, %{"status" => "test"})
 431       assert "http://localhost:4001/users/rye@niu.moe/followers" in activity.recipients
 432
 433       user = Repo.get(User, user.id)
 434       assert user.info["note_count"] == 1
 435
 436       {:ok, user} = Transmogrifier.upgrade_user_from_ap_id("https://niu.moe/users/rye")
 437       assert user.info["ap_enabled"]
 438       assert user.info["note_count"] == 1
 439       assert user.follower_address == "https://niu.moe/users/rye/followers"
 440
 441       # Wait for the background task
 442       :timer.sleep(1000)
 443
 444       user = Repo.get(User, user.id)
 445       assert user.info["note_count"] == 1
 446
 447       activity = Repo.get(Activity, activity.id)
 448       assert user.follower_address in activity.recipients
 449
 450       assert %{
 451                "url" => [
 452                  %{
 453                    "href" =>
 454                      "https://cdn.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"
 455                  }
 456                ]
 457              } = user.avatar
 458
 459       assert %{
 460                "url" => [
 461                  %{
 462                    "href" =>
 463                      "https://cdn.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"
 464                  }
 465                ]
 466              } = user.info["banner"]
 467
 468       refute "..." in activity.recipients
 469
 470       unrelated_activity = Repo.get(Activity, unrelated_activity.id)
 471       refute user.follower_address in unrelated_activity.recipients
 472
 473       user_two = Repo.get(User, user_two.id)
 474       assert user.follower_address in user_two.following
 475       refute "..." in user_two.following
 476     end
 477   end
 478
 479   describe "maybe_retire_websub" do
 480     test "it deletes all websub client subscripitions with the user as topic" do
 481       subscription = %WebsubClientSubscription{topic: "https://niu.moe/users/rye.atom"}
 482       {:ok, ws} = Repo.insert(subscription)
 483
 484       subscription = %WebsubClientSubscription{topic: "https://niu.moe/users/pasty.atom"}
 485       {:ok, ws2} = Repo.insert(subscription)
 486
 487       Transmogrifier.maybe_retire_websub("https://niu.moe/users/rye")
 488
 489       refute Repo.get(WebsubClientSubscription, ws.id)
 490       assert Repo.get(WebsubClientSubscription, ws2.id)
 491     end
 492   end
 493 end