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   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Plugs.StaticFEPlug do
   6   def init(options), do: options
   7
   8   def accepts_html?({"accept", a}), do: String.contains?(a, "text/html")
   9   def accepts_html?({_, _}), do: false
  10
  11   def call(conn, _) do
  12     with true <- Pleroma.Config.get([:instance, :static_fe], false),
  13          {_, _} <- Enum.find(conn.req_headers, &accepts_html?/1) do
  14       Pleroma.Web.StaticFE.StaticFEController.call(conn, :show)
  15     else
  16       _ -> conn
  17     end
  18   end
  19 end