X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Ftransmogrifier.ex;h=3dd3df5534e4b883e9c1e9caa64ebcfa28a920c3;hb=b1fcfcfae1ec4ba92307023e2bc448c3ef1f8bcc;hp=e7a3420d2d17f077b5a8efad5dc08288b71eb786;hpb=a6e0c31518ff60bd5e147941446779d719afaeb2;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index e7a3420d2..3dd3df553 100644
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -18,26 +18,45 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
   """
   def fix_object(object) do
     object
-    |> Map.put("actor", object["attributedTo"])
+    |> fix_actor
     |> fix_attachments
     |> fix_context
     |> fix_in_reply_to
     |> fix_emoji
     |> fix_tag
+    |> fix_content_map
+  end
+
+  def fix_actor(%{"attributedTo" => actor} = object) do
+    # attributedTo can be a list in the case of peertube or plume
+    actor =
+      if is_list(actor) do
+        Enum.at(actor, 0)
+      else
+        actor
+      end
+
+    object
+    |> Map.put("actor", actor)
   end
 
   def fix_in_reply_to(%{"inReplyTo" => in_reply_to_id} = object)
       when not is_nil(in_reply_to_id) do
     case ActivityPub.fetch_object_from_id(in_reply_to_id) do
       {:ok, replied_object} ->
-        activity = Activity.get_create_activity_by_object_ap_id(replied_object.data["id"])
-
-        object
-        |> Map.put("inReplyTo", replied_object.data["id"])
-        |> Map.put("inReplyToAtomUri", object["inReplyToAtomUri"] || in_reply_to_id)
-        |> Map.put("inReplyToStatusId", activity.id)
-        |> Map.put("conversation", replied_object.data["context"] || object["conversation"])
-        |> Map.put("context", replied_object.data["context"] || object["conversation"])
+        with %Activity{} = activity <-
+               Activity.get_create_activity_by_object_ap_id(replied_object.data["id"]) do
+          object
+          |> Map.put("inReplyTo", replied_object.data["id"])
+          |> Map.put("inReplyToAtomUri", object["inReplyToAtomUri"] || in_reply_to_id)
+          |> Map.put("inReplyToStatusId", activity.id)
+          |> Map.put("conversation", replied_object.data["context"] || object["conversation"])
+          |> Map.put("context", replied_object.data["context"] || object["conversation"])
+        else
+          e ->
+            Logger.error("Couldn't fetch #{object["inReplyTo"]} #{inspect(e)}")
+            object
+        end
 
       e ->
         Logger.error("Couldn't fetch #{object["inReplyTo"]} #{inspect(e)}")
@@ -102,13 +121,28 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     |> Map.put("tag", combined)
   end
 
+  # content map usually only has one language so this will do for now.
+  def fix_content_map(%{"contentMap" => content_map} = object) do
+    content_groups = Map.to_list(content_map)
+    {_, content} = Enum.at(content_groups, 0)
+
+    object
+    |> Map.put("content", content)
+  end
+
+  def fix_content_map(object), do: object
+
   # TODO: validate those with a Ecto scheme
   # - tags
   # - emoji
-  def handle_incoming(%{"type" => "Create", "object" => %{"type" => "Note"} = object} = data) do
+  def handle_incoming(%{"type" => "Create", "object" => %{"type" => objtype} = object} = data)
+      when objtype in ["Article", "Note"] do
     with nil <- Activity.get_create_activity_by_object_ap_id(object["id"]),
          %User{} = user <- User.get_or_fetch_by_ap_id(data["actor"]) do
-      object = fix_object(data["object"])
+      # prefer the activity's actor instead of attributedTo
+      object =
+        fix_object(data["object"])
+        |> Map.put("actor", data["actor"])
 
       params = %{
         to: data["to"],
@@ -312,7 +346,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     with %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
          {:ok, object} <-
            get_obj_helper(object_id) || ActivityPub.fetch_object_from_id(object_id),
-         {:ok, activity, _, _} <- ActivityPub.unannounce(actor, object, id, false) do
+         {:ok, activity, _} <- ActivityPub.unannounce(actor, object, id, false) do
       {:ok, activity}
     else
       _e -> :error