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defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
use Pleroma.DataCase
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.OStatus
alias Pleroma.Activity
alias Pleroma.User
alias Pleroma.Repo
alias Pleroma.Web.Websub.WebsubClientSubscription
alias Pleroma.Web.Websub.WebsubServerSubscription
import Ecto.Query
import Pleroma.Factory
alias Pleroma.Web.CommonAPI
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", activity.data["object"])
{: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 = data
|> Map.put("object", object)
{:ok, returned_activity} = Transmogrifier.handle_incoming(data)
assert activity = Activity.get_create_activity_by_object_ap_id("tag:shitposter.club,2017-05-05:noticeId=2827873:objectType=comment")
assert returned_activity.data["object"]["inReplyToAtomUri"] == "https://shitposter.club/notice/2827873"
assert returned_activity.data["object"]["inReplyToStatusId"] == activity.id
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"]
assert object["id"] == "http://mastodon.example.org/users/admin/statuses/99512778738411822"
assert object["to"] == ["https://www.w3.org/ns/activitystreams#Public"]
assert object["cc"] == [
"http://mastodon.example.org/users/admin/followers",
"http://localtesting.pleroma.lol/users/lain"
]
assert object["actor"] == "http://mastodon.example.org/users/admin"
assert object["attributedTo"] == "http://mastodon.example.org/users/admin"
assert object["context"] == "tag:mastodon.example.org,2018-02-12:objectId=20:objectType=Conversation"
assert object["sensitive"] == true
end
test "it works for incoming follow requests" do
user = insert(:user)
data = File.read!("test/fixtures/mastodon-follow-activity.json") |> Poison.decode!
|> Map.put("object", user.ap_id)
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
assert data["actor"] == "http://mastodon.example.org/users/admin"
assert data["type"] == "Follow"
assert data["id"] == "http://mastodon.example.org/users/admin#follows/2"
assert User.following?(User.get_by_ap_id(data["actor"]), user)
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"]["id"])
{: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"]["id"]
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_activity_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"]["id"])
{: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"]["id"]
assert Activity.get_create_activity_by_object_ap_id(data["object"]).id == activity.id
end
test "it works for incoming update activities" do
data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
update_data = File.read!("test/fixtures/mastodon-update.json") |> Poison.decode!
object = update_data["object"]
|> Map.put("actor", data["actor"])
|> Map.put("id", data["actor"])
update_data = update_data
|> Map.put("actor", data["actor"])
|> Map.put("object", object)
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(update_data)
user = User.get_cached_by_ap_id(data["actor"])
assert user.name == "gargle"
assert user.avatar["url"] == [%{"href" => "https://cd.niu.moe/accounts/avatars/000/033/323/original/fd7f8ae0b3ffedc9.jpeg"}]
assert user.info["banner"]["url"] == [%{"href" => "https://cd.niu.moe/accounts/headers/000/033/323/original/850b3448fa5fd477.png"}]
assert user.bio == "<p>Some bio</p>"
end
test "it works for incoming 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"]["id"])
data = data
|> Map.put("object", object)
|> Map.put("actor", activity.data["actor"])
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
refute Repo.get(Activity, activity.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"] == "https://www.w3.org/ns/activitystreams"
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
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 = Repo.get(User, user.id)
assert user.info["note_count"] == 1
{:ok, user} = Transmogrifier.upgrade_user_from_ap_id("https://niu.moe/users/rye")
assert user.info["ap_enabled"]
assert user.info["note_count"] == 1
assert user.follower_address == "https://niu.moe/users/rye/followers"
# Wait for the background task
:timer.sleep(1000)
user = Repo.get(User, user.id)
assert user.info["note_count"] == 1
activity = Repo.get(Activity, 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 = Repo.get(Activity, unrelated_activity.id)
refute user.follower_address in unrelated_activity.recipients
user_two = Repo.get(User, 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
end
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