From 4f1b9c54b9317863083bfb767b8e12c6b14cc14c Mon Sep 17 00:00:00 2001
From: rinpatch <rinpatch@sdf.org>
Date: Wed, 7 Aug 2019 01:02:29 +0300
Subject: [PATCH] Do not rembed the object after updating it

---
 CHANGELOG.md                          |  1 +
 lib/pleroma/web/activity_pub/utils.ex | 17 +----------------
 2 files changed, 2 insertions(+), 16 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2713461ed..069974e44 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Fixed
 - Not being able to pin unlisted posts
+- Objects being re-embedded to activities after being updated (e.g faved/reposted). Running 'mix pleroma.database prune_objects' again is advised.
 - Metadata rendering errors resulting in the entire page being inaccessible
 - Federation/MediaProxy not working with instances that have wrong certificate order
 - Mastodon API: Handling of search timeouts (`/api/v1/search` and `/api/v2/search`)
diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex
index 39074888b..fc5305c58 100644
--- a/lib/pleroma/web/activity_pub/utils.ex
+++ b/lib/pleroma/web/activity_pub/utils.ex
@@ -251,20 +251,6 @@ def insert_full_object(%{"object" => %{"type" => type} = object_data} = map)
 
   def insert_full_object(map), do: {:ok, map, nil}
 
-  def update_object_in_activities(%{data: %{"id" => id}} = object) do
-    # TODO
-    # Update activities that already had this. Could be done in a seperate process.
-    # Alternatively, just don't do this and fetch the current object each time. Most
-    # could probably be taken from cache.
-    relevant_activities = Activity.get_all_create_by_object_ap_id(id)
-
-    Enum.map(relevant_activities, fn activity ->
-      new_activity_data = activity.data |> Map.put("object", object.data)
-      changeset = Changeset.change(activity, data: new_activity_data)
-      Repo.update(changeset)
-    end)
-  end
-
   #### Like-related helpers
 
   @doc """
@@ -347,8 +333,7 @@ def update_element_in_object(property, element, object) do
            |> Map.put("#{property}_count", length(element))
            |> Map.put("#{property}s", element),
          changeset <- Changeset.change(object, data: new_data),
-         {:ok, object} <- Object.update_and_set_cache(changeset),
-         _ <- update_object_in_activities(object) do
+         {:ok, object} <- Object.update_and_set_cache(changeset) do
       {:ok, object}
     end
   end