Commit 943324b6 authored by lain's avatar lain

MastoAPI: Don't break on missing users.

parent 608cc65d
......@@ -1040,4 +1040,14 @@ defp local_nickname_regex() do
@strict_local_nickname_regex
end
end
def error_user(ap_id) do
%User{
name: ap_id,
ap_id: ap_id,
info: %User.Info{},
nickname: "erroruser@example.com",
inserted_at: NaiveDateTime.utc_now()
}
end
end
......@@ -32,6 +32,19 @@ defp get_replied_to_activities(activities) do
end)
end
defp get_user(ap_id) do
cond do
user = User.get_cached_by_ap_id(ap_id) ->
user
user = User.get_by_guessed_nickname(ap_id) ->
user
true ->
User.error_user(ap_id)
end
end
def render("index.json", opts) do
replied_to_activities = get_replied_to_activities(opts.activities)
......@@ -48,7 +61,7 @@ def render(
"status.json",
%{activity: %{data: %{"type" => "Announce", "object" => object}} = activity} = opts
) do
user = User.get_cached_by_ap_id(activity.data["actor"])
user = get_user(activity.data["actor"])
created_at = Utils.to_masto_date(activity.data["published"])
reblogged = Activity.get_create_activity_by_object_ap_id(object)
......@@ -93,7 +106,7 @@ def render(
end
def render("status.json", %{activity: %{data: %{"object" => object}} = activity} = opts) do
user = User.get_cached_by_ap_id(activity.data["actor"])
user = get_user(activity.data["actor"])
like_count = object["like_count"] || 0
announcement_count = object["announcement_count"] || 0
......@@ -116,7 +129,7 @@ def render("status.json", %{activity: %{data: %{"object" => object}} = activity}
created_at = Utils.to_masto_date(object["published"])
reply_to = get_reply_to(activity, opts)
reply_to_user = reply_to && User.get_cached_by_ap_id(reply_to.data["actor"])
reply_to_user = reply_to && get_user(reply_to.data["actor"])
content =
object
......
......@@ -101,20 +101,10 @@ defp get_user(ap_id, opts) do
user
true ->
error_user(ap_id)
User.error_user(ap_id)
end
end
defp error_user(ap_id) do
%User{
name: ap_id,
ap_id: ap_id,
info: %User.Info{},
nickname: "erroruser@example.com",
inserted_at: NaiveDateTime.utc_now()
}
end
def render("index.json", opts) do
context_ids = collect_context_ids(opts.activities)
users = collect_users(opts.activities)
......
......@@ -19,6 +19,36 @@ defmodule Pleroma.Web.MastodonAPI.StatusViewTest do
:ok
end
test "returns a temporary ap_id based user for activities missing db users" do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{"status" => "Hey @shp!", "visibility" => "direct"})
Repo.delete(user)
Cachex.clear(:user_cache)
%{account: ms_user} = StatusView.render("status.json", activity: activity)
assert ms_user.acct == "erroruser@example.com"
end
test "tries to get a user by nickname if fetching by ap_id doesn't work" do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{"status" => "Hey @shp!", "visibility" => "direct"})
{:ok, user} =
user
|> Ecto.Changeset.change(%{ap_id: "#{user.ap_id}/extension/#{user.nickname}"})
|> Repo.update()
Cachex.clear(:user_cache)
result = StatusView.render("status.json", activity: activity)
assert result[:account][:id] == to_string(user.id)
end
test "a note with null content" do
note = insert(:note_activity)
......
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