# Pleroma: A lightweight social networking server
# Copyright © 2017-2018 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.OStatusTest do
use Pleroma.DataCase
alias Pleroma.Activity
alias Pleroma.Instances
alias Pleroma.Object
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web.OStatus
alias Pleroma.Web.XML
import Pleroma.Factory
import ExUnit.CaptureLog
setup_all do
Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
:ok
end
test "don't insert create notes twice" do
incoming = File.read!("test/fixtures/incoming_note_activity.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
assert {:ok, [activity]} == OStatus.handle_incoming(incoming)
end
test "handle incoming note - GS, Salmon" do
incoming = File.read!("test/fixtures/incoming_note_activity.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
user = User.get_cached_by_ap_id(activity.data["actor"])
assert user.info.note_count == 1
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["id"] == "tag:gs.example.org:4040,2017-04-23:noticeId=29:objectType=note"
assert activity.data["published"] == "2017-04-23T14:51:03+00:00"
assert object.data["published"] == "2017-04-23T14:51:03+00:00"
assert activity.data["context"] ==
"tag:gs.example.org:4040,2017-04-23:objectType=thread:nonce=f09e22f58abd5c7b"
assert "http://pleroma.example.org:4000/users/lain3" in activity.data["to"]
assert object.data["emoji"] == %{"marko" => "marko.png", "reimu" => "reimu.png"}
assert activity.local == false
end
test "handle incoming notes - GS, subscription" do
incoming = File.read!("test/fixtures/ostatus_incoming_post.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["actor"] == "https://social.heldscal.la/user/23211"
assert object.data["content"] == "Will it blend?"
user = User.get_cached_by_ap_id(activity.data["actor"])
assert User.ap_followers(user) in activity.data["to"]
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming notes with attachments - GS, subscription" do
incoming = File.read!("test/fixtures/incoming_websub_gnusocial_attachments.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["actor"] == "https://social.heldscal.la/user/23211"
assert object.data["attachment"] |> length == 2
assert object.data["external_url"] == "https://social.heldscal.la/notice/2020923"
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming notes with tags" do
incoming = File.read!("test/fixtures/ostatus_incoming_post_tag.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert object.data["tag"] == ["nsfw"]
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming notes - Mastodon, salmon, reply" do
# It uses the context of the replied to object
Repo.insert!(%Object{
data: %{
"id" => "https://pleroma.soykaf.com/objects/c237d966-ac75-4fe3-a87a-d89d71a3a7a4",
"context" => "2hu"
}
})
incoming = File.read!("test/fixtures/incoming_reply_mastodon.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["actor"] == "https://mastodon.social/users/lambadalambda"
assert activity.data["context"] == "2hu"
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming notes - Mastodon, with CW" do
incoming = File.read!("test/fixtures/mastodon-note-cw.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["actor"] == "https://mastodon.social/users/lambadalambda"
assert object.data["summary"] == "technologic"
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming unlisted messages, put public into cc" do
incoming = File.read!("test/fixtures/mastodon-note-unlisted.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
refute "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["cc"]
refute "https://www.w3.org/ns/activitystreams#Public" in object.data["to"]
assert "https://www.w3.org/ns/activitystreams#Public" in object.data["cc"]
end
test "handle incoming retweets - Mastodon, with CW" do
incoming = File.read!("test/fixtures/cw_retweet.xml")
{:ok, [[_activity, retweeted_activity]]} = OStatus.handle_incoming(incoming)
retweeted_object = Object.normalize(retweeted_activity.data["object"])
assert retweeted_object.data["summary"] == "Hey."
end
test "handle incoming notes - GS, subscription, reply" do
incoming = File.read!("test/fixtures/ostatus_incoming_reply.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["actor"] == "https://social.heldscal.la/user/23211"
assert object.data["content"] ==
"@shpbot why not indeed."
assert object.data["inReplyTo"] ==
"tag:gs.archae.me,2017-04-30:noticeId=778260:objectType=note"
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming retweets - GS, subscription" do
incoming = File.read!("test/fixtures/share-gs.xml")
{:ok, [[activity, retweeted_activity]]} = OStatus.handle_incoming(incoming)
assert activity.data["type"] == "Announce"
assert activity.data["actor"] == "https://social.heldscal.la/user/23211"
assert activity.data["object"] == retweeted_activity.data["object"]
assert "https://pleroma.soykaf.com/users/lain" in activity.data["to"]
refute activity.local
retweeted_activity = Activity.get_by_id(retweeted_activity.id)
retweeted_object = Object.normalize(retweeted_activity.data["object"])
assert retweeted_activity.data["type"] == "Create"
assert retweeted_activity.data["actor"] == "https://pleroma.soykaf.com/users/lain"
refute retweeted_activity.local
assert retweeted_object.data["announcement_count"] == 1
assert String.contains?(retweeted_object.data["content"], "mastodon")
refute String.contains?(retweeted_object.data["content"], "Test account")
end
test "handle incoming retweets - GS, subscription - local message" do
incoming = File.read!("test/fixtures/share-gs-local.xml")
note_activity = insert(:note_activity)
user = User.get_cached_by_ap_id(note_activity.data["actor"])
incoming =
incoming
|> String.replace("LOCAL_ID", note_activity.data["object"]["id"])
|> String.replace("LOCAL_USER", user.ap_id)
{:ok, [[activity, retweeted_activity]]} = OStatus.handle_incoming(incoming)
assert activity.data["type"] == "Announce"
assert activity.data["actor"] == "https://social.heldscal.la/user/23211"
assert activity.data["object"] == retweeted_activity.data["object"]["id"]
assert user.ap_id in activity.data["to"]
refute activity.local
retweeted_activity = Activity.get_by_id(retweeted_activity.id)
assert note_activity.id == retweeted_activity.id
assert retweeted_activity.data["type"] == "Create"
assert retweeted_activity.data["actor"] == user.ap_id
assert retweeted_activity.local
assert retweeted_activity.data["object"]["announcement_count"] == 1
end
test "handle incoming retweets - Mastodon, salmon" do
incoming = File.read!("test/fixtures/share.xml")
{:ok, [[activity, retweeted_activity]]} = OStatus.handle_incoming(incoming)
retweeted_object = Object.normalize(retweeted_activity.data["object"])
assert activity.data["type"] == "Announce"
assert activity.data["actor"] == "https://mastodon.social/users/lambadalambda"
assert activity.data["object"] == retweeted_activity.data["object"]
assert activity.data["id"] ==
"tag:mastodon.social,2017-05-03:objectId=4934452:objectType=Status"
refute activity.local
assert retweeted_activity.data["type"] == "Create"
assert retweeted_activity.data["actor"] == "https://pleroma.soykaf.com/users/lain"
refute retweeted_activity.local
refute String.contains?(retweeted_object.data["content"], "Test account")
end
test "handle incoming favorites - GS, websub" do
capture_log(fn ->
incoming = File.read!("test/fixtures/favorite.xml")
{:ok, [[activity, favorited_activity]]} = OStatus.handle_incoming(incoming)
assert activity.data["type"] == "Like"
assert activity.data["actor"] == "https://social.heldscal.la/user/23211"
assert activity.data["object"] == favorited_activity.data["object"]
assert activity.data["id"] ==
"tag:social.heldscal.la,2017-05-05:fave:23211:comment:2061643:2017-05-05T09:12:50+00:00"
refute activity.local
assert favorited_activity.data["type"] == "Create"
assert favorited_activity.data["actor"] == "https://shitposter.club/user/1"
assert favorited_activity.data["object"] ==
"tag:shitposter.club,2017-05-05:noticeId=2827873:objectType=comment"
refute favorited_activity.local
end)
end
test "handle conversation references" do
incoming = File.read!("test/fixtures/mastodon_conversation.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
assert activity.data["context"] ==
"tag:mastodon.social,2017-08-28:objectId=7876885:objectType=Conversation"
end
test "handle incoming favorites with locally available object - GS, websub" do
note_activity = insert(:note_activity)
incoming =
File.read!("test/fixtures/favorite_with_local_note.xml")
|> String.replace("localid", note_activity.data["object"]["id"])
{:ok, [[activity, favorited_activity]]} = OStatus.handle_incoming(incoming)
assert activity.data["type"] == "Like"
assert activity.data["actor"] == "https://social.heldscal.la/user/23211"
assert activity.data["object"] == favorited_activity.data["object"]["id"]
refute activity.local
assert note_activity.id == favorited_activity.id
assert favorited_activity.local
end
test "handle incoming replies" do
incoming = File.read!("test/fixtures/incoming_note_activity_answer.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
object = Object.normalize(activity.data["object"])
assert activity.data["type"] == "Create"
assert object.data["type"] == "Note"
assert object.data["inReplyTo"] ==
"http://pleroma.example.org:4000/objects/55bce8fc-b423-46b1-af71-3759ab4670bc"
assert "http://pleroma.example.org:4000/users/lain5" in activity.data["to"]
assert object.data["id"] == "tag:gs.example.org:4040,2017-04-25:noticeId=55:objectType=note"
assert "https://www.w3.org/ns/activitystreams#Public" in activity.data["to"]
end
test "handle incoming follows" do
incoming = File.read!("test/fixtures/follow.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
assert activity.data["type"] == "Follow"
assert activity.data["id"] ==
"tag:social.heldscal.la,2017-05-07:subscription:23211:person:44803:2017-05-07T09:54:48+00:00"
assert activity.data["actor"] == "https://social.heldscal.la/user/23211"
assert activity.data["object"] == "https://pawoo.net/users/pekorino"
refute activity.local
follower = User.get_cached_by_ap_id(activity.data["actor"])
followed = User.get_cached_by_ap_id(activity.data["object"])
assert User.following?(follower, followed)
end
test "refuse following over OStatus if the followed's account is locked" do
incoming = File.read!("test/fixtures/follow.xml")
_user = insert(:user, info: %{locked: true}, ap_id: "https://pawoo.net/users/pekorino")
{:ok, [{:error, "It's not possible to follow locked accounts over OStatus"}]} =
OStatus.handle_incoming(incoming)
end
test "handle incoming unfollows with existing follow" do
incoming_follow = File.read!("test/fixtures/follow.xml")
{:ok, [_activity]} = OStatus.handle_incoming(incoming_follow)
incoming = File.read!("test/fixtures/unfollow.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
assert activity.data["type"] == "Undo"
assert activity.data["id"] ==
"undo:tag:social.heldscal.la,2017-05-07:subscription:23211:person:44803:2017-05-07T09:54:48+00:00"
assert activity.data["actor"] == "https://social.heldscal.la/user/23211"
assert is_map(activity.data["object"])
assert activity.data["object"]["type"] == "Follow"
assert activity.data["object"]["object"] == "https://pawoo.net/users/pekorino"
refute activity.local
follower = User.get_cached_by_ap_id(activity.data["actor"])
followed = User.get_cached_by_ap_id(activity.data["object"]["object"])
refute User.following?(follower, followed)
end
test "it clears `unreachable` federation status of the sender" do
incoming_reaction_xml = File.read!("test/fixtures/share-gs.xml")
doc = XML.parse_document(incoming_reaction_xml)
actor_uri = XML.string_from_xpath("//author/uri[1]", doc)
reacted_to_author_uri = XML.string_from_xpath("//author/uri[2]", doc)
Instances.set_consistently_unreachable(actor_uri)
Instances.set_consistently_unreachable(reacted_to_author_uri)
refute Instances.reachable?(actor_uri)
refute Instances.reachable?(reacted_to_author_uri)
{:ok, _} = OStatus.handle_incoming(incoming_reaction_xml)
assert Instances.reachable?(actor_uri)
refute Instances.reachable?(reacted_to_author_uri)
end
describe "new remote user creation" do
test "returns local users" do
local_user = insert(:user)
{:ok, user} = OStatus.find_or_make_user(local_user.ap_id)
assert user == local_user
end
test "tries to use the information in poco fields" do
uri = "https://social.heldscal.la/user/23211"
{:ok, user} = OStatus.find_or_make_user(uri)
user = User.get_cached_by_id(user.id)
assert user.name == "Constance Variable"
assert user.nickname == "lambadalambda@social.heldscal.la"
assert user.local == false
assert user.info.uri == uri
assert user.ap_id == uri
assert user.bio == "Call me Deacon Blues."
assert user.avatar["type"] == "Image"
{:ok, user_again} = OStatus.find_or_make_user(uri)
assert user == user_again
end
test "find_or_make_user sets all the nessary input fields" do
uri = "https://social.heldscal.la/user/23211"
{:ok, user} = OStatus.find_or_make_user(uri)
assert user.info ==
%User.Info{
id: user.info.id,
ap_enabled: false,
background: %{},
banner: %{},
blocks: [],
deactivated: false,
default_scope: "public",
domain_blocks: [],
follower_count: 0,
is_admin: false,
is_moderator: false,
keys: nil,
locked: false,
no_rich_text: false,
note_count: 0,
settings: nil,
source_data: %{},
hub: "https://social.heldscal.la/main/push/hub",
magic_key:
"RSA.uzg6r1peZU0vXGADWxGJ0PE34WvmhjUmydbX5YYdOiXfODVLwCMi1umGoqUDm-mRu4vNEdFBVJU1CpFA7dKzWgIsqsa501i2XqElmEveXRLvNRWFB6nG03Q5OUY2as8eE54BJm0p20GkMfIJGwP6TSFb-ICp3QjzbatuSPJ6xCE=.AQAB",
salmon: "https://social.heldscal.la/main/salmon/user/23211",
topic: "https://social.heldscal.la/api/statuses/user_timeline/23211.atom",
uri: "https://social.heldscal.la/user/23211"
}
end
test "find_make_or_update_actor takes an author element and returns an updated user" do
uri = "https://social.heldscal.la/user/23211"
{:ok, user} = OStatus.find_or_make_user(uri)
old_name = user.name
old_bio = user.bio
change = Ecto.Changeset.change(user, %{avatar: nil, bio: nil, name: nil})
{:ok, user} = Repo.update(change)
refute user.avatar
doc = XML.parse_document(File.read!("test/fixtures/23211.atom"))
[author] = :xmerl_xpath.string('//author[1]', doc)
{:ok, user} = OStatus.find_make_or_update_actor(author)
assert user.avatar["type"] == "Image"
assert user.name == old_name
assert user.bio == old_bio
{:ok, user_again} = OStatus.find_make_or_update_actor(author)
assert user_again == user
end
test "find_or_make_user disallows protocol downgrade" do
user = insert(:user, %{local: true})
{:ok, user} = OStatus.find_or_make_user(user.ap_id)
assert User.ap_enabled?(user)
user =
insert(:user, %{
ap_id: "https://social.heldscal.la/user/23211",
info: %{ap_enabled: true},
local: false
})
assert User.ap_enabled?(user)
{:ok, user} = OStatus.find_or_make_user(user.ap_id)
assert User.ap_enabled?(user)
end
test "find_make_or_update_actor disallows protocol downgrade" do
user = insert(:user, %{local: true})
{:ok, user} = OStatus.find_or_make_user(user.ap_id)
assert User.ap_enabled?(user)
user =
insert(:user, %{
ap_id: "https://social.heldscal.la/user/23211",
info: %{ap_enabled: true},
local: false
})
assert User.ap_enabled?(user)
{:ok, user} = OStatus.find_or_make_user(user.ap_id)
assert User.ap_enabled?(user)
doc = XML.parse_document(File.read!("test/fixtures/23211.atom"))
[author] = :xmerl_xpath.string('//author[1]', doc)
{:error, :invalid_protocol} = OStatus.find_make_or_update_actor(author)
end
end
describe "gathering user info from a user id" do
test "it returns user info in a hash" do
user = "shp@social.heldscal.la"
# TODO: make test local
{:ok, data} = OStatus.gather_user_info(user)
expected = %{
"hub" => "https://social.heldscal.la/main/push/hub",
"magic_key" =>
"RSA.wQ3i9UA0qmAxZ0WTIp4a-waZn_17Ez1pEEmqmqoooRsG1_BvpmOvLN0G2tEcWWxl2KOtdQMCiPptmQObeZeuj48mdsDZ4ArQinexY2hCCTcbV8Xpswpkb8K05RcKipdg07pnI7tAgQ0VWSZDImncL6YUGlG5YN8b5TjGOwk2VG8=.AQAB",
"name" => "shp",
"nickname" => "shp",
"salmon" => "https://social.heldscal.la/main/salmon/user/29191",
"subject" => "acct:shp@social.heldscal.la",
"topic" => "https://social.heldscal.la/api/statuses/user_timeline/29191.atom",
"uri" => "https://social.heldscal.la/user/29191",
"host" => "social.heldscal.la",
"fqn" => user,
"bio" => "cofe",
"avatar" => %{
"type" => "Image",
"url" => [
%{
"href" => "https://social.heldscal.la/avatar/29191-original-20170421154949.jpeg",
"mediaType" => "image/jpeg",
"type" => "Link"
}
]
},
"subscribe_address" => "https://social.heldscal.la/main/ostatussub?profile={uri}",
"ap_id" => nil
}
assert data == expected
end
test "it works with the uri" do
user = "https://social.heldscal.la/user/29191"
# TODO: make test local
{:ok, data} = OStatus.gather_user_info(user)
expected = %{
"hub" => "https://social.heldscal.la/main/push/hub",
"magic_key" =>
"RSA.wQ3i9UA0qmAxZ0WTIp4a-waZn_17Ez1pEEmqmqoooRsG1_BvpmOvLN0G2tEcWWxl2KOtdQMCiPptmQObeZeuj48mdsDZ4ArQinexY2hCCTcbV8Xpswpkb8K05RcKipdg07pnI7tAgQ0VWSZDImncL6YUGlG5YN8b5TjGOwk2VG8=.AQAB",
"name" => "shp",
"nickname" => "shp",
"salmon" => "https://social.heldscal.la/main/salmon/user/29191",
"subject" => "https://social.heldscal.la/user/29191",
"topic" => "https://social.heldscal.la/api/statuses/user_timeline/29191.atom",
"uri" => "https://social.heldscal.la/user/29191",
"host" => "social.heldscal.la",
"fqn" => user,
"bio" => "cofe",
"avatar" => %{
"type" => "Image",
"url" => [
%{
"href" => "https://social.heldscal.la/avatar/29191-original-20170421154949.jpeg",
"mediaType" => "image/jpeg",
"type" => "Link"
}
]
},
"subscribe_address" => "https://social.heldscal.la/main/ostatussub?profile={uri}",
"ap_id" => nil
}
assert data == expected
end
end
describe "fetching a status by it's HTML url" do
test "it builds a missing status from an html url" do
capture_log(fn ->
url = "https://shitposter.club/notice/2827873"
{:ok, [activity]} = OStatus.fetch_activity_from_url(url)
assert activity.data["actor"] == "https://shitposter.club/user/1"
assert activity.data["object"] ==
"tag:shitposter.club,2017-05-05:noticeId=2827873:objectType=comment"
end)
end
test "it works for atom notes, too" do
url = "https://social.sakamoto.gq/objects/0ccc1a2c-66b0-4305-b23a-7f7f2b040056"
{:ok, [activity]} = OStatus.fetch_activity_from_url(url)
assert activity.data["actor"] == "https://social.sakamoto.gq/users/eal"
assert activity.data["object"] == url
end
end
test "it doesn't add nil in the to field" do
incoming = File.read!("test/fixtures/nil_mention_entry.xml")
{:ok, [activity]} = OStatus.handle_incoming(incoming)
assert activity.data["to"] == [
"http://localhost:4001/users/atarifrosch@social.stopwatchingus-heidelberg.de/followers",
"https://www.w3.org/ns/activitystreams#Public"
]
end
describe "is_representable?" do
test "Note objects are representable" do
note_activity = insert(:note_activity)
assert OStatus.is_representable?(note_activity)
end
test "Article objects are not representable" do
note_activity = insert(:note_activity)
note_object = Object.normalize(note_activity.data["object"])
note_data =
note_object.data
|> Map.put("type", "Article")
Cachex.clear(:object_cache)
cs = Object.change(note_object, %{data: note_data})
{:ok, _article_object} = Repo.update(cs)
# the underlying object is now an Article instead of a note, so this should fail
refute OStatus.is_representable?(note_activity)
end
end
end