1 files changed, 0 insertions, 63 deletions
diff --git a/lib/pleroma/plugs/set_locale_plug.ex b/lib/pleroma/plugs/set_locale_plug.ex
deleted file mode 100644
index 9a21d0a9d..000000000
--- a/lib/pleroma/plugs/set_locale_plug.ex
+++ /dev/null
@@ -1,63 +0,0 @@
-# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
-# SPDX-License-Identifier: AGPL-3.0-only
-
-# NOTE: this module is based on https://github.com/smeevil/set_locale
-defmodule Pleroma.Plugs.SetLocalePlug do
-  import Plug.Conn, only: [get_req_header: 2, assign: 3]
-
-  def init(_), do: nil
-
-  def call(conn, _) do
-    locale = get_locale_from_header(conn) || Gettext.get_locale()
-    Gettext.put_locale(locale)
-    assign(conn, :locale, locale)
-  end
-
-  defp get_locale_from_header(conn) do
-    conn
-    |> extract_accept_language()
-    |> Enum.find(&supported_locale?/1)
-  end
-
-  defp extract_accept_language(conn) do
-    case get_req_header(conn, "accept-language") do
-      [value | _] ->
-        value
-        |> String.split(",")
-        |> Enum.map(&parse_language_option/1)
-        |> Enum.sort(&(&1.quality > &2.quality))
-        |> Enum.map(& &1.tag)
-        |> Enum.reject(&is_nil/1)
-        |> ensure_language_fallbacks()
-
-      _ ->
-        []
-    end
-  end
-
-  defp supported_locale?(locale) do
-    Pleroma.Web.Gettext
-    |> Gettext.known_locales()
-    |> Enum.member?(locale)
-  end
-
-  defp parse_language_option(string) do
-    captures = Regex.named_captures(~r/^\s?(?<tag>[\w\-]+)(?:;q=(?<quality>[\d\.]+))?$/i, string)
-
-    quality =
-      case Float.parse(captures["quality"] || "1.0") do
-        {val, _} -> val
-        :error -> 1.0
-      end
-
-    %{tag: captures["tag"], quality: quality}
-  end
-
-  defp ensure_language_fallbacks(tags) do
-    Enum.flat_map(tags, fn tag ->
-      [language | _] = String.split(tag, "-")
-      if Enum.member?(tags, language), do: [tag], else: [tag, language]
-    end)
-  end
-end