Import object from self-Announce whenever possible

This commit is contained in:
Thibaut Girka 2019-10-02 13:18:51 +02:00
parent 433f2c0f68
commit 977e711e22
4 changed files with 86 additions and 2 deletions

View file

@ -580,7 +580,7 @@ def handle_incoming(
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id),
{:ok, object} <- get_embedded_obj_helper(object_id, actor),
public <- Visibility.is_public?(data),
{:ok, activity, _object} <- ActivityPub.announce(actor, object, id, false, public) do
{:ok, activity}
@ -781,6 +781,29 @@ def get_obj_helper(id, options \\ []) do
end
end
@spec get_embedded_obj_helper(String.t() | Object.t(), User.t()) :: {:ok, Object.t()} | nil
def get_embedded_obj_helper(%{"attributedTo" => attributedTo, "id" => object_id} = data, %User{
ap_id: ap_id
})
when attributedTo == ap_id do
with {:ok, activity} <-
handle_incoming(%{
"type" => "Create",
"to" => data["to"],
"cc" => data["cc"],
"actor" => data["attributedTo"],
"object" => data
}) do
{:ok, Object.normalize(activity)}
else
_ -> get_obj_helper(object_id)
end
end
def get_embedded_obj_helper(object_id, _) do
get_obj_helper(object_id)
end
def set_reply_to_uri(%{"inReplyTo" => in_reply_to} = object) when is_binary(in_reply_to) do
with false <- String.starts_with?(in_reply_to, "http"),
{:ok, %{data: replied_to_object}} <- get_obj_helper(in_reply_to) do

View file

@ -0,0 +1,35 @@
{
"type": "Announce",
"to": [
"http://mastodon.example.org/users/admin/followers"
],
"published": "2018-02-17T19:39:15Z",
"object": {
"type": "Note",
"id": "http://mastodon.example.org/@admin/99541947525187368",
"attributedTo": "http://mastodon.example.org/users/admin",
"content": "this is a private toot",
"to": [
"http://mastodon.example.org/users/admin/followers"
]
},
"id": "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity",
"atomUri": "http://mastodon.example.org/users/admin/statuses/99542391527669785/activity",
"actor": "http://mastodon.example.org/users/admin",
"@context": [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/security/v1",
{
"toot": "http://joinmastodon.org/ns#",
"sensitive": "as:sensitive",
"ostatus": "http://ostatus.org#",
"movedTo": "as:movedTo",
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"inReplyToAtomUri": "ostatus:inReplyToAtomUri",
"conversation": "ostatus:conversation",
"atomUri": "ostatus:atomUri",
"Hashtag": "as:Hashtag",
"Emoji": "toot:Emoji"
}
]
}

View file

@ -349,6 +349,14 @@ def get(
}}
end
def get("http://mastodon.example.org/@admin/99541947525187368", _, _, _) do
{:ok,
%Tesla.Env{
status: 404,
body: ""
}}
end
def get("https://shitposter.club/notice/7369654", _, _, _) do
{:ok,
%Tesla.Env{

View file

@ -442,6 +442,25 @@ test "it works for incoming announces with an existing activity" do
assert Activity.get_create_by_object_ap_id(data["object"]).id == activity.id
end
test "it works for incoming announces with an inlined activity" do
data =
File.read!("test/fixtures/mastodon-announce-private.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"
object = Object.normalize(data["object"])
assert object.data["id"] == "http://mastodon.example.org/@admin/99541947525187368"
assert object.data["content"] == "this is a private toot"
end
test "it does not clobber the addressing on announce activities" do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{"status" => "hey"})
@ -1084,7 +1103,6 @@ test "it inlines private announced objects" do
{:ok, announce_activity, _} = CommonAPI.repeat(activity.id, user)
{:ok, modified} = Transmogrifier.prepare_outgoing(announce_activity.data)
object = modified["object"]
assert modified["object"]["content"] == "hey"
assert modified["object"]["actor"] == modified["object"]["attributedTo"]