X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Fweb.ex;h=30558e6926ad601355372e544e688e629a28b682;hb=4ad843fb9df838f36c014ddfb76d7107ba2b5c7b;hp=1aa86f64514e3d8d9af578f65aac3b07eddbe7dd;hpb=89fbed88212657e3dcd4bbcb2c0718b07802037f;p=akkoma
diff --git a/lib/pleroma/web/web.ex b/lib/pleroma/web/web.ex
index 1aa86f645..30558e692 100644
--- a/lib/pleroma/web/web.ex
+++ b/lib/pleroma/web/web.ex
@@ -1,5 +1,5 @@
# Pleroma: A lightweight social networking server
-# Copyright © 2017-2018 Pleroma Authors
+# Copyright © 2017-2019 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web do
@@ -38,6 +38,33 @@ defmodule Pleroma.Web do
import Phoenix.Controller, only: [get_csrf_token: 0, get_flash: 2, view_module: 1]
import Pleroma.Web.{ErrorHelpers, Gettext, Router.Helpers}
+
+ require Logger
+
+ @doc "Same as `render/3` but wrapped in a rescue block"
+ def safe_render(view, template, assigns \\ %{}) do
+ Phoenix.View.render(view, template, assigns)
+ rescue
+ error ->
+ Logger.error(
+ "#{__MODULE__} failed to render #{inspect({view, template})}: #{inspect(error)}"
+ )
+
+ Logger.error(inspect(__STACKTRACE__))
+ nil
+ end
+
+ @doc """
+ Same as `render_many/4` but wrapped in rescue block.
+ """
+ def safe_render_many(collection, view, template, assigns \\ %{}) do
+ Enum.map(collection, fn resource ->
+ as = Map.get(assigns, :as) || view.__resource__
+ assigns = Map.put(assigns, as, resource)
+ safe_render(view, template, assigns)
+ end)
+ |> Enum.filter(& &1)
+ end
end
end