Use correct logic to determine "attentions" list

[akkoma] / lib / pleroma / web / twitter_api / views / activity_view.ex

diff --git a/lib/pleroma/web/twitter_api/views/activity_view.ex b/lib/pleroma/web/twitter_api/views/activity_view.ex
index 469f780c7c9e80024237770221bce6cedd430274..9ae7846c072a837872a5fa4bf1b63869d6dcf092 100644 (file)
--- a/lib/pleroma/web/twitter_api/views/activity_view.ex
+++ b/lib/pleroma/web/twitter_api/views/activity_view.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.TwitterAPI.ActivityView do
@@ -94,11 +94,27 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
       ap_id == "https://www.w3.org/ns/activitystreams#Public" ->
         nil
 
+      user = User.get_cached_by_ap_id(ap_id) ->
+        user
+
+      user = User.get_by_guessed_nickname(ap_id) ->
+        user
+
       true ->
-        User.get_cached_by_ap_id(ap_id)
+        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)
@@ -227,9 +243,12 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
     announcement_count = object["announcement_count"] || 0
     favorited = opts[:for] && opts[:for].ap_id in (object["likes"] || [])
     repeated = opts[:for] && opts[:for].ap_id in (object["announcements"] || [])
+    pinned = activity.id in user.info.pinned_activities
 
     attentions =
-      activity.recipients
+      []
+      |> Utils.maybe_notify_to_recipients(activity)
+      |> Utils.maybe_notify_mentioned_recipients(activity)
       |> Enum.map(fn ap_id -> get_user(ap_id, opts) end)
       |> Enum.filter(& &1)
       |> Enum.map(fn user -> UserView.render("show.json", %{user: user, for: opts[:for]}) end)
@@ -245,20 +264,26 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
 
     html =
       content
-      |> HTML.get_cached_scrubbed_html_for_object(User.html_filter_policy(opts[:for]), activity)
+      |> HTML.get_cached_scrubbed_html_for_object(
+        User.html_filter_policy(opts[:for]),
+        activity,
+        __MODULE__
+      )
       |> Formatter.emojify(object["emoji"])
 
     text =
       if content do
         content
         |> String.replace(~r/<br\s?\/?>/, "\n")
-        |> HTML.get_cached_stripped_html_for_object(activity)
+        |> HTML.get_cached_stripped_html_for_object(activity, __MODULE__)
       end
 
     reply_parent = Activity.get_in_reply_to_activity(activity)
 
     reply_user = reply_parent && User.get_cached_by_ap_id(reply_parent.actor)
 
+    summary = HTML.strip_tags(summary)
+
     %{
       "id" => activity.id,
       "uri" => activity.data["object"]["id"],
@@ -280,12 +305,14 @@ defmodule Pleroma.Web.TwitterAPI.ActivityView do
       "repeat_num" => announcement_count,
       "favorited" => !!favorited,
       "repeated" => !!repeated,
+      "pinned" => pinned,
       "external_url" => object["external_url"] || object["id"],
       "tags" => tags,
       "activity_type" => "post",
       "possibly_sensitive" => possibly_sensitive,
       "visibility" => Pleroma.Web.MastodonAPI.StatusView.get_visibility(object),
-      "summary" => summary
+      "summary" => summary,
+      "summary_html" => summary |> Formatter.emojify(object["emoji"])
     }
   end