akkoma/lib/pleroma/plugs/static_fe_plug.ex

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# Pleroma: A lightweight social networking server
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# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Plugs.StaticFEPlug do
import Plug.Conn
alias Pleroma.Web.StaticFE.StaticFEController
def init(options), do: options
def call(conn, _) do
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if enabled?() and requires_html?(conn) do
conn
|> StaticFEController.call(:show)
|> halt()
else
conn
end
end
defp enabled?, do: Pleroma.Config.get([:static_fe, :enabled], false)
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defp requires_html?(conn) do
case get_req_header(conn, "accept") do
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[accept | _] ->
!String.contains?(accept, "json") && String.contains?(accept, "text/html")
_ ->
false
end
end
end