From 0039d45b5b695a28660dd56ff74fa45414c92e47 Mon Sep 17 00:00:00 2001
From: rinpatch <rinpatch@sdf.org>
Date: Wed, 16 Jan 2019 10:30:47 +0300
Subject: [PATCH] No need to use activity in the key

---
 lib/pleroma/web/metadata.ex | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/pleroma/web/metadata.ex b/lib/pleroma/web/metadata.ex
index a5a706b8f..890367152 100644
--- a/lib/pleroma/web/metadata.ex
+++ b/lib/pleroma/web/metadata.ex
@@ -3,9 +3,10 @@ defmodule Pleroma.Web.Metadata do
 
   @parsers Pleroma.Config.get([:metadata, :providers], [])
 
-  def get_cached_tags(params) do
+  def get_cached_tags(%{user: user} = params) do
     # I am unsure how well ETS works with big keys
-    key = :erlang.term_to_binary(params)
+    # We don't need to use the both activity and a user since the object can't change it's content
+    key = :erlang.term_to_binary(user)
 
     Cachex.fetch!(:metadata_cache, key, fn _key ->
       {:commit, build_tags(params)}