# 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.Plugs.StaticFEPlug do
- def init(options), do: options
+ import Plug.Conn
+ alias Pleroma.Web.StaticFE.StaticFEController
- def accepts_html?({"accept", a}), do: String.contains?(a, "text/html")
- def accepts_html?({_, _}), do: false
+ def init(options), do: options
def call(conn, _) do
- with true <- Pleroma.Config.get([:instance, :static_fe], false),
- {_, _} <- Enum.find(conn.req_headers, &accepts_html?/1) do
- Pleroma.Web.StaticFE.StaticFEController.call(conn, :show)
+ if enabled?() and accepts_html?(conn) do
+ conn
+ |> StaticFEController.call(:show)
+ |> halt()
else
- _ -> conn
+ conn
+ end
+ end
+
+ defp enabled?, do: Pleroma.Config.get([:static_fe, :enabled], false)
+
+ defp accepts_html?(conn) do
+ case get_req_header(conn, "accept") do
+ [accept | _] -> String.contains?(accept, "text/html")
+ _ -> false
end
end
end