Merge branch 'develop' into 'remove-twitter-api'

[akkoma] / lib / pleroma / web / mastodon_api / controllers / subscription_controller.ex

diff --git a/lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex b/lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex
index 287eebf921e4b726b6164fb2a21f54c71bc35e7a..34eac97c5027b18b976b88edb3ac1b610ac5e9ac 100644 (file)
--- a/lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex
+++ b/lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.MastodonAPI.SubscriptionController do
@@ -8,43 +8,40 @@ defmodule Pleroma.Web.MastodonAPI.SubscriptionController do
 
   alias Pleroma.Web.Push
   alias Pleroma.Web.Push.Subscription
-  alias Pleroma.Web.MastodonAPI.PushSubscriptionView, as: View
 
   action_fallback(:errors)
 
+  plug(Pleroma.Web.ApiSpec.CastAndValidate)
+  plug(:restrict_push_enabled)
   plug(Pleroma.Plugs.OAuthScopesPlug, %{scopes: ["push"]})
 
+  defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.SubscriptionOperation
+
   # Creates PushSubscription
   # POST /api/v1/push/subscription
   #
-  def create(%{assigns: %{user: user, token: token}} = conn, params) do
-    with true <- Push.enabled(),
-         {:ok, _} <- Subscription.delete_if_exists(user, token),
+  def create(%{assigns: %{user: user, token: token}, body_params: params} = conn, _) do
+    with {:ok, _} <- Subscription.delete_if_exists(user, token),
          {:ok, subscription} <- Subscription.create(user, token, params) do
-      view = View.render("push_subscription.json", subscription: subscription)
-      json(conn, view)
+      render(conn, "show.json", subscription: subscription)
     end
   end
 
   # Gets PushSubscription
   # GET /api/v1/push/subscription
   #
-  def get(%{assigns: %{user: user, token: token}} = conn, _params) do
-    with true <- Push.enabled(),
-         {:ok, subscription} <- Subscription.get(user, token) do
-      view = View.render("push_subscription.json", subscription: subscription)
-      json(conn, view)
+  def show(%{assigns: %{user: user, token: token}} = conn, _params) do
+    with {:ok, subscription} <- Subscription.get(user, token) do
+      render(conn, "show.json", subscription: subscription)
     end
   end
 
   # Updates PushSubscription
   # PUT /api/v1/push/subscription
   #
-  def update(%{assigns: %{user: user, token: token}} = conn, params) do
-    with true <- Push.enabled(),
-         {:ok, subscription} <- Subscription.update(user, token, params) do
-      view = View.render("push_subscription.json", subscription: subscription)
-      json(conn, view)
+  def update(%{assigns: %{user: user, token: token}, body_params: params} = conn, _) do
+    with {:ok, subscription} <- Subscription.update(user, token, params) do
+      render(conn, "show.json", subscription: subscription)
     end
   end
 
@@ -52,17 +49,26 @@ defmodule Pleroma.Web.MastodonAPI.SubscriptionController do
   # DELETE /api/v1/push/subscription
   #
   def delete(%{assigns: %{user: user, token: token}} = conn, _params) do
-    with true <- Push.enabled(),
-         {:ok, _response} <- Subscription.delete(user, token),
+    with {:ok, _response} <- Subscription.delete(user, token),
          do: json(conn, %{})
   end
 
+  defp restrict_push_enabled(conn, _) do
+    if Push.enabled() do
+      conn
+    else
+      conn
+      |> render_error(:forbidden, "Web push subscription is disabled on this Pleroma instance")
+      |> halt()
+    end
+  end
+
   # fallback action
   #
   def errors(conn, {:error, :not_found}) do
     conn
     |> put_status(:not_found)
-    |> json(dgettext("errors", "Not found"))
+    |> json(%{error: dgettext("errors", "Record not found")})
   end
 
   def errors(conn, _) do