MastoAPI: Add emoji output.

lib/pleroma/web/mastodon_api/views/status_view.ex

@@ -74,6 +74,9 @@ def render("status.json", %{activity: %{data: %{"object" => object}} = activity}
     reply_to = Activity.get_create_activity_by_object_ap_id(object["inReplyTo"])
     reply_to_user = reply_to && User.get_cached_by_ap_id(reply_to.data["actor"])
 
+    emojis = (activity.data["object"]["emoji"] || [])
+    |> Enum.map(fn {name, url} -> %{ shortcode: name, url: url, static_url: url } end)
+
     %{
       id: activity.id,
       uri: object["id"],
@@ -99,7 +102,8 @@ def render("status.json", %{activity: %{data: %{"object" => object}} = activity}
         name: "Web",
         website: nil
       },
-      language: nil
+      language: nil,
+      emojis: emojis
     }
   end
 

test/support/factory.ex

@@ -26,7 +26,10 @@ def note_factory do
       "likes" => [],
       "like_count" => 0,
       "context" => "2hu",
-      "tag" => ["2hu"]
+      "tag" => ["2hu"],
+      "emoji" => %{
+        "2hu" => "corndog.png"
+      }
     }
 
     %Pleroma.Object{

test/web/mastodon_api/status_view_test.exs

@@ -41,7 +41,14 @@ test "a note activity" do
         name: "Web",
         website: nil
       },
-      language: nil
+      language: nil,
+      emojis: [
+        %{
+          shortcode: "2hu",
+          url: "corndog.png",
+          static_url: "corndog.png"
+        }
+      ]
     }
 
     assert status == expected