X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Futils.ex;h=d2e457a680e289278fd90d9b4e5c485b744c2807;hb=2020f26040e8c3b76182c1a99e7ba310e2312eac;hp=074622f2b3f8ba1534b28fe7846296fd458b6677;hpb=91236c60c7aa266c1e874ebdd2aa44becfc6709b;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex
index 074622f2b..d2e457a68 100644
--- a/lib/pleroma/web/activity_pub/utils.ex
+++ b/lib/pleroma/web/activity_pub/utils.ex
@@ -1,3 +1,7 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.Web.ActivityPub.Utils do
   alias Pleroma.{Repo, Web, Object, Activity, User, Notification}
   alias Pleroma.Web.Router.Helpers
@@ -227,6 +231,27 @@ defmodule Pleroma.Web.ActivityPub.Utils do
     Repo.one(query)
   end
 
+  @doc """
+  Returns like activities targeting an object
+  """
+  def get_object_likes(%{data: %{"id" => id}}) do
+    query =
+      from(
+        activity in Activity,
+        # this is to use the index
+        where:
+          fragment(
+            "coalesce((?)->'object'->>'id', (?)->>'object') = ?",
+            activity.data,
+            activity.data,
+            ^id
+          ),
+        where: fragment("(?)->>'type' = 'Like'", activity.data)
+      )
+
+    Repo.all(query)
+  end
+
   def make_like_data(%User{ap_id: ap_id} = actor, %{data: %{"id" => id}} = object, activity_id) do
     data = %{
       "type" => "Like",
@@ -361,9 +386,10 @@ defmodule Pleroma.Web.ActivityPub.Utils do
   """
   # for relayed messages, we only want to send to subscribers
   def make_announce_data(
-        %User{ap_id: ap_id, nickname: nil} = user,
+        %User{ap_id: ap_id} = user,
         %Object{data: %{"id" => id}} = object,
-        activity_id
+        activity_id,
+        false
       ) do
     data = %{
       "type" => "Announce",
@@ -380,7 +406,8 @@ defmodule Pleroma.Web.ActivityPub.Utils do
   def make_announce_data(
         %User{ap_id: ap_id} = user,
         %Object{data: %{"id" => id}} = object,
-        activity_id
+        activity_id,
+        true
       ) do
     data = %{
       "type" => "Announce",