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akkoma/lib/pleroma/plugs/ensure_authenticated_plug.ex

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Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Plugs.EnsureAuthenticatedPlug do
import Plug.Conn
import Pleroma.Web.TranslationHelpers
alias Pleroma.User
use Pleroma.Web, :plug
def init(options) do
options
end
@impl true
def perform(%{assigns: %{user: %User{}}} = conn, _) do
conn
end
def perform(conn, options) do
perform =
cond do
options[:if_func] -> options[:if_func].()
options[:unless_func] -> !options[:unless_func].()
true -> true
end
if perform do
fail(conn)
else
conn
end
end
def fail(conn) do
conn
|> render_error(:forbidden, "Invalid credentials.")
|> halt()
end
end