|
- # Pleroma: A lightweight social networking server
- # Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
- # SPDX-License-Identifier: AGPL-3.0-only
-
- defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
- use Pleroma.DataCase
- alias Pleroma.Activity
- alias Pleroma.Object
- alias Pleroma.Object.Fetcher
- alias Pleroma.Repo
- alias Pleroma.Tests.ObanHelpers
- alias Pleroma.User
- alias Pleroma.Web.ActivityPub.ActivityPub
- alias Pleroma.Web.ActivityPub.Transmogrifier
- alias Pleroma.Web.CommonAPI
- alias Pleroma.Web.OStatus
- alias Pleroma.Web.Websub.WebsubClientSubscription
-
- import Mock
- import Pleroma.Factory
- import ExUnit.CaptureLog
-
- setup_all do
- Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
- :ok
- end
-
- clear_config([:instance, :max_remote_account_fields])
-
- describe "handle_incoming" do
- test "it ignores an incoming notice if we already have it" do
- activity = insert(:note_activity)
-
- data =
- File.read!("test/fixtures/mastodon-post-activity.json")
- |> Poison.decode!()
- |> Map.put("object", Object.normalize(activity).data)
-
- {:ok, returned_activity} = Transmogrifier.handle_incoming(data)
-
- assert activity == returned_activity
- end
-
- test "it fetches replied-to activities if we don't have them" do
- data =
- File.read!("test/fixtures/mastodon-post-activity.json")
- |> Poison.decode!()
-
- object =
- data["object"]
- |> Map.put("inReplyTo", "https://shitposter.club/notice/2827873")
-
- data = Map.put(data, "object", object)
- {:ok, returned_activity} = Transmogrifier.handle_incoming(data)
- returned_object = Object.normalize(returned_activity, false)
-
- assert activity =
- Activity.get_create_by_object_ap_id(
- "tag:shitposter.club,2017-05-05:noticeId=2827873:objectType=comment"
- )
-
- assert returned_object.data["inReplyToAtomUri"] == "https://shitposter.club/notice/2827873"
- end
-
- test "it does not fetch replied-to activities beyond max_replies_depth" do
- data =
- File.read!("test/fixtures/mastodon-post-activity.json")
- |> Poison.decode!()
-
- object =
- data["object"]
- |> Map.put("inReplyTo", "https://shitposter.club/notice/2827873")
-
- data = Map.put(data, "object", object)
-
- with_mock Pleroma.Web.Federator,
- allowed_incoming_reply_depth?: fn _ -> false end do
- {:ok, returned_activity} = Transmogrifier.handle_incoming(data)
-
- returned_object = Object.normalize(returned_activity, false)
-
- refute Activity.get_create_by_object_ap_id(
- "tag:shitposter.club,2017-05-05:noticeId=2827873:objectType=comment"
- )
-
- assert returned_object.data["inReplyToAtomUri"] ==
- "https://shitposter.club/notice/2827873"
- end
- end
-
- test "it does not crash if the object in inReplyTo can't be fetched" do
- data =
- File.read!("test/fixtures/mastodon-post-activity.json")
- |> Poison.decode!()
-
- object =
- data["object"]
- |> Map.put("inReplyTo", "https://404.site/whatever")
-
- data =
- data
- |> Map.put("object", object)
-
- assert capture_log(fn ->
- {:ok, _returned_activity} = Transmogrifier.handle_incoming(data)
- end) =~ "[error] Couldn't fetch \"https://404.site/whatever\", error: nil"
- end
-
- test "it works for incoming notices" do
- data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
-
- assert data["id"] ==
- "http://mastodon.example.org/users/admin/statuses/99512778738411822/activity"
-
- assert data["context"] ==
- "tag:mastodon.example.org,2018-02-12:objectId=20:objectType=Conversation"
-
- assert data["to"] == ["https://www.w3.org/ns/activitystreams#Public"]
-
- assert data["cc"] == [
- "http://mastodon.example.org/users/admin/followers",
- "http://localtesting.pleroma.lol/users/lain"
- ]
-
- assert data["actor"] == "http://mastodon.example.org/users/admin"
-
- object_data = Object.normalize(data["object"]).data
-
- assert object_data["id"] ==
- "http://mastodon.example.org/users/admin/statuses/99512778738411822"
-
- assert object_data["to"] == ["https://www.w3.org/ns/activitystreams#Public"]
-
- assert object_data["cc"] == [
- "http://mastodon.example.org/users/admin/followers",
- "http://localtesting.pleroma.lol/users/lain"
- ]
-
- assert object_data["actor"] == "http://mastodon.example.org/users/admin"
- assert object_data["attributedTo"] == "http://mastodon.example.org/users/admin"
-
- assert object_data["context"] ==
- "tag:mastodon.example.org,2018-02-12:objectId=20:objectType=Conversation"
-
- assert object_data["sensitive"] == true
-
- user = User.get_cached_by_ap_id(object_data["actor"])
-
- assert user.info.note_count == 1
- end
-
- test "it works for incoming notices with hashtags" do
- data = File.read!("test/fixtures/mastodon-post-activity-hashtag.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
- object = Object.normalize(data["object"])
-
- assert Enum.at(object.data["tag"], 2) == "moo"
- end
-
- test "it works for incoming questions" do
- data = File.read!("test/fixtures/mastodon-question-activity.json") |> Poison.decode!()
-
- {:ok, %Activity{local: false} = activity} = Transmogrifier.handle_incoming(data)
-
- object = Object.normalize(activity)
-
- assert Enum.all?(object.data["oneOf"], fn choice ->
- choice["name"] in [
- "Dunno",
- "Everyone knows that!",
- "25 char limit is dumb",
- "I can't even fit a funny"
- ]
- end)
- end
-
- test "it rewrites Note votes to Answers and increments vote counters on question activities" do
- user = insert(:user)
-
- {:ok, activity} =
- CommonAPI.post(user, %{
- "status" => "suya...",
- "poll" => %{"options" => ["suya", "suya.", "suya.."], "expires_in" => 10}
- })
-
- object = Object.normalize(activity)
-
- data =
- File.read!("test/fixtures/mastodon-vote.json")
- |> Poison.decode!()
- |> Kernel.put_in(["to"], user.ap_id)
- |> Kernel.put_in(["object", "inReplyTo"], object.data["id"])
- |> Kernel.put_in(["object", "to"], user.ap_id)
-
- {:ok, %Activity{local: false} = activity} = Transmogrifier.handle_incoming(data)
- answer_object = Object.normalize(activity)
- assert answer_object.data["type"] == "Answer"
- object = Object.get_by_ap_id(object.data["id"])
-
- assert Enum.any?(
- object.data["oneOf"],
- fn
- %{"name" => "suya..", "replies" => %{"totalItems" => 1}} -> true
- _ -> false
- end
- )
- end
-
- test "it works for incoming notices with contentMap" do
- data =
- File.read!("test/fixtures/mastodon-post-activity-contentmap.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
- object = Object.normalize(data["object"])
-
- assert object.data["content"] ==
- "<p><span class=\"h-card\"><a href=\"http://localtesting.pleroma.lol/users/lain\" class=\"u-url mention\">@<span>lain</span></a></span></p>"
- end
-
- test "it works for incoming notices with to/cc not being an array (kroeg)" do
- data = File.read!("test/fixtures/kroeg-post-activity.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
- object = Object.normalize(data["object"])
-
- assert object.data["content"] ==
- "<p>henlo from my Psion netBook</p><p>message sent from my Psion netBook</p>"
- end
-
- test "it works for incoming announces with actor being inlined (kroeg)" do
- data = File.read!("test/fixtures/kroeg-announce-with-inline-actor.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
-
- assert data["actor"] == "https://puckipedia.com/"
- end
-
- test "it works for incoming notices with tag not being an array (kroeg)" do
- data = File.read!("test/fixtures/kroeg-array-less-emoji.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
- object = Object.normalize(data["object"])
-
- assert object.data["emoji"] == %{
- "icon_e_smile" => "https://puckipedia.com/forum/images/smilies/icon_e_smile.png"
- }
-
- data = File.read!("test/fixtures/kroeg-array-less-hashtag.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
- object = Object.normalize(data["object"])
-
- assert "test" in object.data["tag"]
- end
-
- test "it works for incoming notices with url not being a string (prismo)" do
- data = File.read!("test/fixtures/prismo-url-map.json") |> Poison.decode!()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
- object = Object.normalize(data["object"])
-
- assert object.data["url"] == "https://prismo.news/posts/83"
- end
-
- test "it cleans up incoming notices which are not really DMs" do
- user = insert(:user)
- other_user = insert(:user)
-
- to = [user.ap_id, other_user.ap_id]
-
- data =
- File.read!("test/fixtures/mastodon-post-activity.json")
- |> Poison.decode!()
- |> Map.put("to", to)
- |> Map.put("cc", [])
-
- object =
- data["object"]
- |> Map.put("to", to)
- |> Map.put("cc", [])
-
- data = Map.put(data, "object", object)
-
- {:ok, %Activity{data: data, local: false} = activity} = Transmogrifier.handle_incoming(data)
-
- assert data["to"] == []
- assert data["cc"] == to
-
- object_data = Object.normalize(activity).data
-
- assert object_data["to"] == []
- assert object_data["cc"] == to
- end
-
- test "it works for incoming likes" do
- user = insert(:user)
- {:ok, activity} = CommonAPI.post(user, %{"status" => "hello"})
-
- data =
- File.read!("test/fixtures/mastodon-like.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"] == "Like"
- assert data["id"] == "http://mastodon.example.org/users/admin#likes/2"
- assert data["object"] == activity.data["object"]
- end
-
- test "it returns an error for incoming unlikes wihout a like activity" do
- user = insert(:user)
- {:ok, activity} = CommonAPI.post(user, %{"status" => "leave a like pls"})
-
- data =
- File.read!("test/fixtures/mastodon-undo-like.json")
- |> Poison.decode!()
- |> Map.put("object", activity.data["object"])
-
- assert Transmogrifier.handle_incoming(data) == :error
- end
-
- test "it works for incoming unlikes with an existing like activity" do
- user = insert(:user)
- {:ok, activity} = CommonAPI.post(user, %{"status" => "leave a like pls"})
-
- like_data =
- File.read!("test/fixtures/mastodon-like.json")
- |> Poison.decode!()
- |> Map.put("object", activity.data["object"])
-
- {:ok, %Activity{data: like_data, local: false}} = Transmogrifier.handle_incoming(like_data)
-
- data =
- File.read!("test/fixtures/mastodon-undo-like.json")
- |> Poison.decode!()
- |> Map.put("object", like_data)
- |> Map.put("actor", like_data["actor"])
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
-
- assert data["actor"] == "http://mastodon.example.org/users/admin"
- assert data["type"] == "Undo"
- assert data["id"] == "http://mastodon.example.org/users/admin#likes/2/undo"
- assert data["object"]["id"] == "http://mastodon.example.org/users/admin#likes/2"
- end
-
- test "it works for incoming announces" do
- data = File.read!("test/fixtures/mastodon-announce.json") |> Poison.decode!()
-
- {: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"] ==
- "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", [])
- |> Map.put("id", user.ap_id <> "/activities/12345678")
-
- 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)
- |> Map.put("id", user.ap_id <> "/activities/12345678")
-
- 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 strips internal likes" do
- data =
- File.read!("test/fixtures/mastodon-post-activity.json")
- |> Poison.decode!()
-
- likes = %{
- "first" =>
- "http://mastodon.example.org/objects/dbdbc507-52c8-490d-9b7c-1e1d52e5c132/likes?page=1",
- "id" => "http://mastodon.example.org/objects/dbdbc507-52c8-490d-9b7c-1e1d52e5c132/likes",
- "totalItems" => 3,
- "type" => "OrderedCollection"
- }
-
- object = Map.put(data["object"], "likes", likes)
- data = Map.put(data, "object", object)
-
- {:ok, %Activity{object: object}} = Transmogrifier.handle_incoming(data)
-
- refute Map.has_key?(object.data, "likes")
- 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 with custom profile fields" do
- {:ok, activity} =
- "test/fixtures/mastodon-post-activity.json"
- |> File.read!()
- |> Poison.decode!()
- |> Transmogrifier.handle_incoming()
-
- user = User.get_cached_by_ap_id(activity.actor)
-
- assert User.Info.fields(user.info) == [
- %{"name" => "foo", "value" => "bar"},
- %{"name" => "foo1", "value" => "bar1"}
- ]
-
- update_data = File.read!("test/fixtures/mastodon-update.json") |> Poison.decode!()
-
- object =
- update_data["object"]
- |> Map.put("actor", user.ap_id)
- |> Map.put("id", user.ap_id)
-
- update_data =
- update_data
- |> Map.put("actor", user.ap_id)
- |> Map.put("object", object)
-
- {:ok, _update_activity} = Transmogrifier.handle_incoming(update_data)
-
- user = User.get_cached_by_ap_id(user.ap_id)
-
- assert User.Info.fields(user.info) == [
- %{"name" => "foo", "value" => "updated"},
- %{"name" => "foo1", "value" => "updated"}
- ]
-
- Pleroma.Config.put([:instance, :max_remote_account_fields], 2)
-
- update_data =
- put_in(update_data, ["object", "attachment"], [
- %{"name" => "foo", "type" => "PropertyValue", "value" => "bar"},
- %{"name" => "foo11", "type" => "PropertyValue", "value" => "bar11"},
- %{"name" => "foo22", "type" => "PropertyValue", "value" => "bar22"}
- ])
-
- {:ok, _} = Transmogrifier.handle_incoming(update_data)
-
- user = User.get_cached_by_ap_id(user.ap_id)
-
- assert User.Info.fields(user.info) == [
- %{"name" => "foo", "value" => "updated"},
- %{"name" => "foo1", "value" => "updated"}
- ]
-
- update_data = put_in(update_data, ["object", "attachment"], [])
-
- {:ok, _} = Transmogrifier.handle_incoming(update_data)
-
- user = User.get_cached_by_ap_id(user.ap_id)
-
- assert User.Info.fields(user.info) == []
- 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)
-
- assert capture_log(fn ->
- :error = Transmogrifier.handle_incoming(data)
- end) =~
- "[error] Could not decode user at fetch http://mastodon.example.org/users/gargron, {:error, {:error, :nxdomain}}"
-
- assert Activity.get_by_id(activity.id)
- end
-
- test "it works for incoming user deletes" do
- %{ap_id: ap_id} = insert(:user, ap_id: "http://mastodon.example.org/users/admin")
-
- data =
- File.read!("test/fixtures/mastodon-delete-user.json")
- |> Poison.decode!()
-
- {:ok, _} = Transmogrifier.handle_incoming(data)
- ObanHelpers.perform_all()
-
- refute User.get_cached_by_ap_id(ap_id)
- end
-
- test "it fails for incoming user deletes with spoofed origin" do
- %{ap_id: ap_id} = insert(:user)
-
- data =
- File.read!("test/fixtures/mastodon-delete-user.json")
- |> Poison.decode!()
- |> Map.put("actor", ap_id)
-
- assert :error == Transmogrifier.handle_incoming(data)
- assert User.get_cached_by_ap_id(ap_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 object_data = data["object"]
- assert object_data["type"] == "Announce"
- assert object_data["object"] == activity.data["object"]
-
- assert object_data["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)
-
- 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]
- end
- end
-
- describe "prepare outgoing" do
- test "it turns mentions into tags" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} =
- CommonAPI.post(user, %{"status" => "hey, @#{other_user.nickname}, how are ya? #2hu"})
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
- object = modified["object"]
-
- expected_mention = %{
- "href" => other_user.ap_id,
- "name" => "@#{other_user.nickname}",
- "type" => "Mention"
- }
-
- expected_tag = %{
- "href" => Pleroma.Web.Endpoint.url() <> "/tags/2hu",
- "type" => "Hashtag",
- "name" => "#2hu"
- }
-
- assert Enum.member?(object["tag"], expected_tag)
- assert Enum.member?(object["tag"], expected_mention)
- end
-
- test "it adds the sensitive property" do
- user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "#nsfw hey"})
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["object"]["sensitive"]
- end
-
- test "it adds the json-ld context and the conversation property" do
- user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["@context"] ==
- Pleroma.Web.ActivityPub.Utils.make_json_ld_header()["@context"]
-
- assert modified["object"]["conversation"] == modified["context"]
- end
-
- test "it sets the 'attributedTo' property to the actor of the object if it doesn't have one" do
- user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["object"]["actor"] == modified["object"]["attributedTo"]
- end
-
- test "it translates ostatus IDs to external URLs" do
- incoming = File.read!("test/fixtures/incoming_note_activity.xml")
- {:ok, [referent_activity]} = OStatus.handle_incoming(incoming)
-
- user = insert(:user)
-
- {:ok, activity, _} = CommonAPI.favorite(referent_activity.id, user)
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["object"] == "http://gs.example.org:4040/index.php/notice/29"
- end
-
- test "it translates ostatus reply_to IDs to external URLs" do
- incoming = File.read!("test/fixtures/incoming_note_activity.xml")
- {:ok, [referred_activity]} = OStatus.handle_incoming(incoming)
-
- user = insert(:user)
-
- {:ok, activity} =
- CommonAPI.post(user, %{"status" => "HI!", "in_reply_to_status_id" => referred_activity.id})
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["object"]["inReplyTo"] == "http://gs.example.org:4040/index.php/notice/29"
- end
-
- test "it strips internal hashtag data" do
- user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "#2hu"})
-
- expected_tag = %{
- "href" => Pleroma.Web.Endpoint.url() <> "/tags/2hu",
- "type" => "Hashtag",
- "name" => "#2hu"
- }
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["object"]["tag"] == [expected_tag]
- end
-
- test "it strips internal fields" do
- user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "#2hu :firefox:"})
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert length(modified["object"]["tag"]) == 2
-
- assert is_nil(modified["object"]["emoji"])
- assert is_nil(modified["object"]["like_count"])
- assert is_nil(modified["object"]["announcements"])
- assert is_nil(modified["object"]["announcement_count"])
- assert is_nil(modified["object"]["context_id"])
- end
-
- test "it strips internal fields of article" do
- activity = insert(:article_activity)
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert length(modified["object"]["tag"]) == 2
-
- assert is_nil(modified["object"]["emoji"])
- assert is_nil(modified["object"]["like_count"])
- assert is_nil(modified["object"]["announcements"])
- assert is_nil(modified["object"]["announcement_count"])
- assert is_nil(modified["object"]["context_id"])
- assert is_nil(modified["object"]["likes"])
- end
-
- test "the directMessage flag is present" do
- user = insert(:user)
- other_user = insert(:user)
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "2hu :moominmamma:"})
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["directMessage"] == false
-
- {:ok, activity} =
- CommonAPI.post(user, %{"status" => "@#{other_user.nickname} :moominmamma:"})
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["directMessage"] == false
-
- {:ok, activity} =
- CommonAPI.post(user, %{
- "status" => "@#{other_user.nickname} :moominmamma:",
- "visibility" => "direct"
- })
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert modified["directMessage"] == true
- end
-
- test "it strips BCC field" do
- user = insert(:user)
- {:ok, list} = Pleroma.List.create("foo", user)
-
- {:ok, activity} =
- CommonAPI.post(user, %{"status" => "foobar", "visibility" => "list:#{list.id}"})
-
- {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert is_nil(modified["bcc"])
- end
- end
-
- describe "user upgrade" do
- test "it upgrades a user to activitypub" do
- user =
- insert(:user, %{
- nickname: "rye@niu.moe",
- local: false,
- ap_id: "https://niu.moe/users/rye",
- follower_address: User.ap_followers(%User{nickname: "rye@niu.moe"})
- })
-
- user_two = insert(:user, %{following: [user.follower_address]})
-
- {:ok, activity} = CommonAPI.post(user, %{"status" => "test"})
- {:ok, unrelated_activity} = CommonAPI.post(user_two, %{"status" => "test"})
- assert "http://localhost:4001/users/rye@niu.moe/followers" in activity.recipients
-
- user = User.get_cached_by_id(user.id)
- assert user.info.note_count == 1
-
- {:ok, user} = Transmogrifier.upgrade_user_from_ap_id("https://niu.moe/users/rye")
- ObanHelpers.perform_all()
-
- assert user.info.ap_enabled
- assert user.info.note_count == 1
- assert user.follower_address == "https://niu.moe/users/rye/followers"
- assert user.following_address == "https://niu.moe/users/rye/following"
-
- user = User.get_cached_by_id(user.id)
- assert user.info.note_count == 1
-
- activity = Activity.get_by_id(activity.id)
- assert user.follower_address in activity.recipients
-
- assert %{
- "url" => [
- %{
- "href" =>
- "https://cdn.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"
- }
- ]
- } = user.avatar
-
- assert %{
- "url" => [
- %{
- "href" =>
- "https://cdn.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"
- }
- ]
- } = user.info.banner
-
- refute "..." in activity.recipients
-
- unrelated_activity = Activity.get_by_id(unrelated_activity.id)
- refute user.follower_address in unrelated_activity.recipients
-
- user_two = User.get_cached_by_id(user_two.id)
- assert user.follower_address in user_two.following
- refute "..." in user_two.following
- end
- end
-
- describe "maybe_retire_websub" do
- test "it deletes all websub client subscripitions with the user as topic" do
- subscription = %WebsubClientSubscription{topic: "https://niu.moe/users/rye.atom"}
- {:ok, ws} = Repo.insert(subscription)
-
- subscription = %WebsubClientSubscription{topic: "https://niu.moe/users/pasty.atom"}
- {:ok, ws2} = Repo.insert(subscription)
-
- Transmogrifier.maybe_retire_websub("https://niu.moe/users/rye")
-
- refute Repo.get(WebsubClientSubscription, ws.id)
- assert Repo.get(WebsubClientSubscription, ws2.id)
- end
- end
-
- describe "actor rewriting" do
- test "it fixes the actor URL property to be a proper URI" do
- data = %{
- "url" => %{"href" => "http://example.com"}
- }
-
- rewritten = Transmogrifier.maybe_fix_user_object(data)
- assert rewritten["url"] == "http://example.com"
- end
- end
-
- describe "actor origin containment" do
- test "it rejects activities which reference objects with bogus origins" do
- data = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "id" => "http://mastodon.example.org/users/admin/activities/1234",
- "actor" => "http://mastodon.example.org/users/admin",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "object" => "https://info.pleroma.site/activity.json",
- "type" => "Announce"
- }
-
- :error = Transmogrifier.handle_incoming(data)
- end
-
- test "it rejects activities which reference objects that have an incorrect attribution (variant 1)" do
- data = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "id" => "http://mastodon.example.org/users/admin/activities/1234",
- "actor" => "http://mastodon.example.org/users/admin",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "object" => "https://info.pleroma.site/activity2.json",
- "type" => "Announce"
- }
-
- :error = Transmogrifier.handle_incoming(data)
- end
-
- test "it rejects activities which reference objects that have an incorrect attribution (variant 2)" do
- data = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "id" => "http://mastodon.example.org/users/admin/activities/1234",
- "actor" => "http://mastodon.example.org/users/admin",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "object" => "https://info.pleroma.site/activity3.json",
- "type" => "Announce"
- }
-
- :error = Transmogrifier.handle_incoming(data)
- end
- end
-
- describe "reserialization" do
- test "successfully reserializes a message with inReplyTo == nil" do
- user = insert(:user)
-
- message = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "cc" => [],
- "type" => "Create",
- "object" => %{
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "cc" => [],
- "type" => "Note",
- "content" => "Hi",
- "inReplyTo" => nil,
- "attributedTo" => user.ap_id
- },
- "actor" => user.ap_id
- }
-
- {:ok, activity} = Transmogrifier.handle_incoming(message)
-
- {:ok, _} = Transmogrifier.prepare_outgoing(activity.data)
- end
-
- test "successfully reserializes a message with AS2 objects in IR" do
- user = insert(:user)
-
- message = %{
- "@context" => "https://www.w3.org/ns/activitystreams",
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "cc" => [],
- "type" => "Create",
- "object" => %{
- "to" => ["https://www.w3.org/ns/activitystreams#Public"],
- "cc" => [],
- "type" => "Note",
- "content" => "Hi",
- "inReplyTo" => nil,
- "attributedTo" => user.ap_id,
- "tag" => [
- %{"name" => "#2hu", "href" => "http://example.com/2hu", "type" => "Hashtag"},
- %{"name" => "Bob", "href" => "http://example.com/bob", "type" => "Mention"}
- ]
- },
- "actor" => user.ap_id
- }
-
- {:ok, activity} = Transmogrifier.handle_incoming(message)
-
- {:ok, _} = Transmogrifier.prepare_outgoing(activity.data)
- end
- end
-
- test "Rewrites Answers to Notes" do
- user = insert(:user)
-
- {:ok, poll_activity} =
- CommonAPI.post(user, %{
- "status" => "suya...",
- "poll" => %{"options" => ["suya", "suya.", "suya.."], "expires_in" => 10}
- })
-
- poll_object = Object.normalize(poll_activity)
- # TODO: Replace with CommonAPI vote creation when implemented
- data =
- File.read!("test/fixtures/mastodon-vote.json")
- |> Poison.decode!()
- |> Kernel.put_in(["to"], user.ap_id)
- |> Kernel.put_in(["object", "inReplyTo"], poll_object.data["id"])
- |> Kernel.put_in(["object", "to"], user.ap_id)
-
- {:ok, %Activity{local: false} = activity} = Transmogrifier.handle_incoming(data)
- {:ok, data} = Transmogrifier.prepare_outgoing(activity.data)
-
- assert data["object"]["type"] == "Note"
- end
-
- describe "fix_explicit_addressing" do
- setup do
- user = insert(:user)
- [user: user]
- end
-
- test "moves non-explicitly mentioned actors to cc", %{user: user} do
- explicitly_mentioned_actors = [
- "https://pleroma.gold/users/user1",
- "https://pleroma.gold/user2"
- ]
-
- object = %{
- "actor" => user.ap_id,
- "to" => explicitly_mentioned_actors ++ ["https://social.beepboop.ga/users/dirb"],
- "cc" => [],
- "tag" =>
- Enum.map(explicitly_mentioned_actors, fn href ->
- %{"type" => "Mention", "href" => href}
- end)
- }
-
- fixed_object = Transmogrifier.fix_explicit_addressing(object)
- assert Enum.all?(explicitly_mentioned_actors, &(&1 in fixed_object["to"]))
- refute "https://social.beepboop.ga/users/dirb" in fixed_object["to"]
- assert "https://social.beepboop.ga/users/dirb" in fixed_object["cc"]
- end
-
- test "does not move actor's follower collection to cc", %{user: user} do
- object = %{
- "actor" => user.ap_id,
- "to" => [user.follower_address],
- "cc" => []
- }
-
- fixed_object = Transmogrifier.fix_explicit_addressing(object)
- assert user.follower_address in fixed_object["to"]
- refute user.follower_address in fixed_object["cc"]
- end
-
- test "removes recipient's follower collection from cc", %{user: user} do
- recipient = insert(:user)
-
- object = %{
- "actor" => user.ap_id,
- "to" => [recipient.ap_id, "https://www.w3.org/ns/activitystreams#Public"],
- "cc" => [user.follower_address, recipient.follower_address]
- }
-
- fixed_object = Transmogrifier.fix_explicit_addressing(object)
-
- assert user.follower_address in fixed_object["cc"]
- refute recipient.follower_address in fixed_object["cc"]
- refute recipient.follower_address in fixed_object["to"]
- end
- end
- end
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