pleroma

commit: 15f69b43a1c2c4f481c0760c3ea58dbdcf9ff31d
parent: fbcb6f76b6023c203ff55023fb2e3fbd1b6c422a
Author: kaniini <nenolod@gmail.com>
Date:   Mon, 14 Jan 2019 07:23:33 +0000

Merge branch 'feature/mrf-no-placeholder-text-policy' into 'develop'

mrf: add no placeholder-text policy, strips pointless "." content from posts with images

See merge request pleroma/pleroma!662
Diffstat:
A
lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex
29
+++++++++++++++++++++++++++++

1 file changed, 29 insertions(+), 0 deletions(-)
diff --git a/lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex b/lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex
@@ -0,0 +1,29 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ActivityPub.MRF.NoPlaceholderTextPolicy do
+  @behaviour Pleroma.Web.ActivityPub.MRF
+
+  @impl true
+  def filter(
+        %{
+          "type" => "Create",
+          "object" => %{"content" => content, "attachment" => _attachment} = child_object
+        } = object
+      )
+      when content in [".", "<p>.</p>"] do
+    child_object =
+      child_object
+      |> Map.put("content", "")
+
+    object =
+      object
+      |> Map.put("object", child_object)
+
+    {:ok, object}
+  end
+
+  @impl true
+  def filter(object), do: {:ok, object}
+end