add wiki_page helper to url_builder

1 files changed, 6 insertions, 0 deletions

diff --git a/lib/gitlab/url_builder.rb b/lib/gitlab/url_builder.rb
index f1943222edf..2bbbd3074e8 100644
--- a/lib/gitlab/url_builder.rb
+++ b/lib/gitlab/url_builder.rb
@@ -20,6 +20,8 @@ module Gitlab
         merge_request_url(object)
       when Note
         note_url
+      when WikiPage
+        wiki_page_url
       else
         raise NotImplementedError.new("No URL builder defined for #{object.class}")
       end
@@ -58,5 +60,9 @@ module Gitlab
         project_snippet_url(snippet, anchor: dom_id(object))
       end
     end
+
+    def wiki_page_url
+      "#{Gitlab.config.gitlab.url}#{object.wiki.wiki_base_path}/#{object.slug}"
+    end
   end
 end