notes: mark links as nofollow.

2017-06-15 20:37:32 -05:00
parent 845b278b1e
commit 91ed793120
2 changed files with 8 additions and 0 deletions
--- a/app/logical/note_sanitizer.rb
+++ b/app/logical/note_sanitizer.rb
@@ -59,6 +59,9 @@ module NoteSanitizer
      text,
      :elements => ALLOWED_ELEMENTS,
      :attributes => ALLOWED_ATTRIBUTES,
+      :add_attributes => {
+        "a" => { "rel" => "nofollow" },
+      },
      :protocols => {
        "a" => {
          "href" => ["http", "https", :relative]