From 5454ec6a6ccedb2647cb765251e4cef3df2fcaf3 Mon Sep 17 00:00:00 2001
From: lain <lain@soykaf.club>
Date: Thu, 15 Feb 2018 20:00:43 +0100
Subject: [PATCH] ActivityPubController: Handle inbox data.

---
 .../web/activity_pub/activity_pub_controller.ex  | 16 ++++++++++++----
 lib/pleroma/web/activity_pub/utils.ex            |  1 -
 .../activity_pub_controller_test.exs             | 11 +++++++++--
 3 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/lib/pleroma/web/activity_pub/activity_pub_controller.ex b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
index 35723f75c..a4472a832 100644
--- a/lib/pleroma/web/activity_pub/activity_pub_controller.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
@@ -1,9 +1,11 @@
 defmodule Pleroma.Web.ActivityPub.ActivityPubController do
   use Pleroma.Web, :controller
   alias Pleroma.{User, Repo, Object}
-  alias Pleroma.Web.ActivityPub.{ObjectView, UserView}
+  alias Pleroma.Web.ActivityPub.{ObjectView, UserView, Transmogrifier}
   alias Pleroma.Web.ActivityPub.ActivityPub
 
+  action_fallback :errors
+
   def user(conn, %{"nickname" => nickname}) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
          {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
@@ -18,13 +20,19 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
     end
   end
 
-  # TODO: Move signature failure halt into plug
+  # TODO: Ensure that this inbox is a recipient of the message
   def inbox(%{assigns: %{valid_signature: true}} = conn, params) do
-    with {:ok, data} <- ActivityPub.prepare_incoming(params),
-         {:ok, activity} <- ActivityPub.insert(data, false) do
+    # File.write("/tmp/incoming.json", Poison.encode!(params))
+    with {:ok, activity} <- Transmogrifier.handle_incoming(params) do
       json(conn, "ok")
     else
       e -> IO.inspect(e)
     end
   end
+
+  def errors(conn, _e) do
+    conn
+    |> put_status(500)
+    |> json("error")
+  end
 end
diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex
index ac20a2822..b32b7240e 100644
--- a/lib/pleroma/web/activity_pub/utils.ex
+++ b/lib/pleroma/web/activity_pub/utils.ex
@@ -205,7 +205,6 @@ defmodule Pleroma.Web.ActivityPub.Utils do
 
   def make_create_data(params, additional) do
     published = params.published || make_date()
-
     %{
       "type" => "Create",
       "to" => params.to |> Enum.uniq,
diff --git a/test/web/activity_pub/activity_pub_controller_test.exs b/test/web/activity_pub/activity_pub_controller_test.exs
index 21ed28cf2..957687c43 100644
--- a/test/web/activity_pub/activity_pub_controller_test.exs
+++ b/test/web/activity_pub/activity_pub_controller_test.exs
@@ -32,8 +32,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubControllerTest do
   end
 
   describe "/users/:nickname/inbox" do
-    test "it inserts an incoming activity into the database" do
-      assert false
+    test "it inserts an incoming activity into the database", %{conn: conn} do
+      data = File.read!("test/fixtures/mastodon-post-activity.json") |> Poison.decode!
+
+      conn = conn
+      |> assign(:valid_signature, true)
+      |> put_req_header("content-type", "application/activity+json")
+      |> post("/users/doesntmatter/inbox", data)
+
+      assert "ok" == json_response(conn, 200)
     end
   end
 end