Refactor code to comply with credo suggestions

[akkoma] / lib / pleroma / web / ostatus / feed_representer.ex

diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex
index 42be5f7937285cd0b0574a9ae282a2ae0ad427e1..86c6f9d4f3fedc41c3254d395c41623aecd7d1be 100644 (file)
--- a/lib/pleroma/web/ostatus/feed_representer.ex
+++ b/lib/pleroma/web/ostatus/feed_representer.ex
@@ -3,19 +3,22 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do
   alias Pleroma.Web.OStatus.{UserRepresenter, ActivityRepresenter}
 
   def to_simple_form(user, activities, users) do
-    most_recent_update = List.first(activities).updated_at
+    most_recent_update = (List.first(activities) || user).updated_at
     |> NaiveDateTime.to_iso8601
 
     h = fn(str) -> [to_charlist(str)] end
 
-    entries = Enum.map(activities, fn(activity) ->
+    entries = activities
+    |> Enum.map(fn(activity) ->
       {:entry, ActivityRepresenter.to_simple_form(activity, user)}
     end)
+    |> Enum.filter(fn ({_, form}) -> form end)
 
     [{
       :feed, [
         xmlns: 'http://www.w3.org/2005/Atom',
-        "xmlns:activity": 'http://activitystrea.ms/spec/1.0/'
+        "xmlns:activity": 'http://activitystrea.ms/spec/1.0/',
+        "xmlns:poco": 'http://portablecontacts.net/spec/1.0'
       ], [
         {:id, h.(OStatus.feed_path(user))},
         {:title, ['#{user.nickname}\'s timeline']},