+ defp type_from_activity(%{data: %{"type" => type}} = activity) do
+ case type do
+ "Follow" ->
+ if Activity.follow_accepted?(activity) do
+ "follow"
+ else
+ "follow_request"
+ end
+
+ "Announce" ->
+ "reblog"
+
+ "Like" ->
+ "favourite"
+
+ "Move" ->
+ "move"
+
+ "EmojiReact" ->
+ "pleroma:emoji_reaction"
+
+ # Compatibility with old reactions
+ "EmojiReaction" ->
+ "pleroma:emoji_reaction"
+
+ "Create" ->
+ activity
+ |> type_from_activity_object()
+
+ t ->
+ raise "No notification type for activity type #{t}"
+ end
+ end
+
+ defp type_from_activity_object(%{data: %{"type" => "Create", "object" => %{}}}), do: "mention"
+
+ defp type_from_activity_object(%{data: %{"type" => "Create"}} = activity) do
+ object = Object.get_by_ap_id(activity.data["object"])
+
+ case object && object.data["type"] do
+ "ChatMessage" -> "pleroma:chat_mention"
+ _ -> "mention"
+ end
+ end
+