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     end
  93
  94     test "it works for incoming notices with hashtags" do
  95       data = File.read!("test/fixtures/mastodon-post-activity-hashtag.json") |> Poison.decode!()
  96
  97       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
  98       assert Enum.at(data["object"]["tag"], 2) == "moo"
  99     end
 100
 101     test "it works for incoming follow requests" do
 102       user = insert(:user)
 103
 104       data =
 105         File.read!("test/fixtures/mastodon-follow-activity.json") |> Poison.decode!()
 106         |> Map.put("object", user.ap_id)
 107
 108       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 109
 110       assert data["actor"] == "http://mastodon.example.org/users/admin"
 111       assert data["type"] == "Follow"
 112       assert data["id"] == "http://mastodon.example.org/users/admin#follows/2"
 113       assert User.following?(User.get_by_ap_id(data["actor"]), user)
 114     end
 115
 116     test "it works for incoming likes" do
 117       user = insert(:user)
 118       {:ok, activity} = CommonAPI.post(user, %{"status" => "hello"})
 119
 120       data =
 121         File.read!("test/fixtures/mastodon-like.json") |> Poison.decode!()
 122         |> Map.put("object", activity.data["object"]["id"])
 123
 124       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 125
 126       assert data["actor"] == "http://mastodon.example.org/users/admin"
 127       assert data["type"] == "Like"
 128       assert data["id"] == "http://mastodon.example.org/users/admin#likes/2"
 129       assert data["object"] == activity.data["object"]["id"]
 130     end
 131
 132     test "it works for incoming announces" do
 133       data = File.read!("test/fixtures/mastodon-announce.json") |> Poison.decode!()
 134
 135       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 136
 137       assert data["actor"] == "http://mastodon.example.org/users/admin"
 138       assert data["type"] == "Announce"
 139
 140       assert data["id"] ==
 141                "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
 142
 143       assert data["object"] ==
 144                "http://mastodon.example.org/users/admin/statuses/99541947525187367"
 145
 146       assert Activity.get_create_activity_by_object_ap_id(data["object"])
 147     end
 148
 149     test "it works for incoming announces with an existing activity" do
 150       user = insert(:user)
 151       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 152
 153       data =
 154         File.read!("test/fixtures/mastodon-announce.json")
 155         |> Poison.decode!()
 156         |> Map.put("object", activity.data["object"]["id"])
 157
 158       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 159
 160       assert data["actor"] == "http://mastodon.example.org/users/admin"
 161       assert data["type"] == "Announce"
 162
 163       assert data["id"] ==
 164                "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity"
 165
 166       assert data["object"] == activity.data["object"]["id"]
 167
 168       assert Activity.get_create_activity_by_object_ap_id(data["object"]).id == activity.id
 169     end
 170
 171     test "it works for incoming update activities" do
 172       data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!()
 173
 174       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 175       update_data = File.read!("test/fixtures/mastodon-update.json") |> Poison.decode!()
 176
 177       object =
 178         update_data["object"]
 179         |> Map.put("actor", data["actor"])
 180         |> Map.put("id", data["actor"])
 181
 182       update_data =
 183         update_data
 184         |> Map.put("actor", data["actor"])
 185         |> Map.put("object", object)
 186
 187       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(update_data)
 188
 189       user = User.get_cached_by_ap_id(data["actor"])
 190       assert user.name == "gargle"
 191
 192       assert user.avatar["url"] == [
 193                %{
 194                  "href" =>
 195                    "https://cd.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"
 196                }
 197              ]
 198
 199       assert user.info["banner"]["url"] == [
 200                %{
 201                  "href" =>
 202                    "https://cd.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"
 203                }
 204              ]
 205
 206       assert user.bio == "<p>Some bio</p>"
 207     end
 208
 209     test "it works for incoming deletes" do
 210       activity = insert(:note_activity)
 211
 212       data =
 213         File.read!("test/fixtures/mastodon-delete.json")
 214         |> Poison.decode!()
 215
 216       object =
 217         data["object"]
 218         |> Map.put("id", activity.data["object"]["id"])
 219
 220       data =
 221         data
 222         |> Map.put("object", object)
 223         |> Map.put("actor", activity.data["actor"])
 224
 225       {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
 226
 227       refute Repo.get(Activity, activity.id)
 228     end
 229   end
 230
 231   describe "prepare outgoing" do
 232     test "it turns mentions into tags" do
 233       user = insert(:user)
 234       other_user = insert(:user)
 235
 236       {:ok, activity} =
 237         CommonAPI.post(user, %{"status" => "hey, @#{other_user.nickname}, how are ya? #2hu"})
 238
 239       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 240       object = modified["object"]
 241
 242       expected_mention = %{
 243         "href" => other_user.ap_id,
 244         "name" => "@#{other_user.nickname}",
 245         "type" => "Mention"
 246       }
 247
 248       expected_tag = %{
 249         "href" => Pleroma.Web.Endpoint.url() <> "/tags/2hu",
 250         "type" => "Hashtag",
 251         "name" => "#2hu"
 252       }
 253
 254       assert Enum.member?(object["tag"], expected_tag)
 255       assert Enum.member?(object["tag"], expected_mention)
 256     end
 257
 258     test "it adds the sensitive property" do
 259       user = insert(:user)
 260
 261       {:ok, activity} = CommonAPI.post(user, %{"status" => "#nsfw hey"})
 262       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 263
 264       assert modified["object"]["sensitive"]
 265     end
 266
 267     test "it adds the json-ld context and the conversation property" do
 268       user = insert(:user)
 269
 270       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 271       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 272
 273       assert modified["@context"] == "https://www.w3.org/ns/activitystreams"
 274       assert modified["object"]["conversation"] == modified["context"]
 275     end
 276
 277     test "it sets the 'attributedTo' property to the actor of the object if it doesn't have one" do
 278       user = insert(:user)
 279
 280       {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
 281       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 282
 283       assert modified["object"]["actor"] == modified["object"]["attributedTo"]
 284     end
 285
 286     test "it translates ostatus IDs to external URLs" do
 287       incoming = File.read!("test/fixtures/incoming_note_activity.xml")
 288       {:ok, [referent_activity]} = OStatus.handle_incoming(incoming)
 289
 290       user = insert(:user)
 291
 292       {:ok, activity, _} = CommonAPI.favorite(referent_activity.id, user)
 293       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 294
 295       assert modified["object"] == "http://gs.example.org:4040/index.php/notice/29"
 296     end
 297
 298     test "it translates ostatus reply_to IDs to external URLs" do
 299       incoming = File.read!("test/fixtures/incoming_note_activity.xml")
 300       {:ok, [referred_activity]} = OStatus.handle_incoming(incoming)
 301
 302       user = insert(:user)
 303
 304       {:ok, activity} =
 305         CommonAPI.post(user, %{"status" => "HI!", "in_reply_to_status_id" => referred_activity.id})
 306
 307       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 308
 309       assert modified["object"]["inReplyTo"] == "http://gs.example.org:4040/index.php/notice/29"
 310     end
 311   end
 312
 313   describe "user upgrade" do
 314     test "it upgrades a user to activitypub" do
 315       user =
 316         insert(:user, %{
 317           nickname: "rye@niu.moe",
 318           local: false,
 319           ap_id: "https://niu.moe/users/rye",
 320           follower_address: User.ap_followers(%User{nickname: "rye@niu.moe"})
 321         })
 322
 323       user_two = insert(:user, %{following: [user.follower_address]})
 324
 325       {:ok, activity} = CommonAPI.post(user, %{"status" => "test"})
 326       {:ok, unrelated_activity} = CommonAPI.post(user_two, %{"status" => "test"})
 327       assert "http://localhost:4001/users/rye@niu.moe/followers" in activity.recipients
 328
 329       user = Repo.get(User, user.id)
 330       assert user.info["note_count"] == 1
 331
 332       {:ok, user} = Transmogrifier.upgrade_user_from_ap_id("https://niu.moe/users/rye")
 333       assert user.info["ap_enabled"]
 334       assert user.info["note_count"] == 1
 335       assert user.follower_address == "https://niu.moe/users/rye/followers"
 336
 337       # Wait for the background task
 338       :timer.sleep(1000)
 339
 340       user = Repo.get(User, user.id)
 341       assert user.info["note_count"] == 1
 342
 343       activity = Repo.get(Activity, activity.id)
 344       assert user.follower_address in activity.recipients
 345
 346       assert %{
 347                "url" => [
 348                  %{
 349                    "href" =>
 350                      "https://cdn.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"
 351                  }
 352                ]
 353              } = user.avatar
 354
 355       assert %{
 356                "url" => [
 357                  %{
 358                    "href" =>
 359                      "https://cdn.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"
 360                  }
 361                ]
 362              } = user.info["banner"]
 363
 364       refute "..." in activity.recipients
 365
 366       unrelated_activity = Repo.get(Activity, unrelated_activity.id)
 367       refute user.follower_address in unrelated_activity.recipients
 368
 369       user_two = Repo.get(User, user_two.id)
 370       assert user.follower_address in user_two.following
 371       refute "..." in user_two.following
 372     end
 373   end
 374
 375   describe "maybe_retire_websub" do
 376     test "it deletes all websub client subscripitions with the user as topic" do
 377       subscription = %WebsubClientSubscription{topic: "https://niu.moe/users/rye.atom"}
 378       {:ok, ws} = Repo.insert(subscription)
 379
 380       subscription = %WebsubClientSubscription{topic: "https://niu.moe/users/pasty.atom"}
 381       {:ok, ws2} = Repo.insert(subscription)
 382
 383       Transmogrifier.maybe_retire_websub("https://niu.moe/users/rye")
 384
 385       refute Repo.get(WebsubClientSubscription, ws.id)
 386       assert Repo.get(WebsubClientSubscription, ws2.id)
 387     end
 388   end
 389 end