From cf9ba8fe1b5a701488889c4bfdde46e7f00b9ebc Mon Sep 17 00:00:00 2001
From: "Haelwenn (lanodan) Monnier" <contact@hacktivis.me>
Date: Wed, 10 Apr 2019 02:32:04 +0200
Subject: [PATCH] transmogrifier.ex: Add fix_summary/1

MRF.KeywordPolicy assumes that summary is present in a activity,
and this would probably simplify code elsewhere too anyway.
---
 lib/pleroma/web/activity_pub/transmogrifier.ex | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index f733ae7e1..9d4cbab0b 100644
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -83,6 +83,22 @@ def fix_object(object) do
     |> fix_content_map
     |> fix_likes
     |> fix_addressing
+    |> fix_summary
+  end
+
+  def fix_summary(%{"summary" => nil} = object) do
+    object
+    |> Map.put("summary", "")
+  end
+
+  def fix_summary(%{"summary" => _} = object) do
+    # summary is present, nothing to do
+    object
+  end
+
+  def fix_summary(object) do
+    object
+    |> Map.put("summary", "")
   end
 
   def fix_addressing_list(map, field) do