41 lines
907 B
Elixir
41 lines
907 B
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.Plugs.EnsurePublicOrAuthenticatedPlug do
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@moduledoc """
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Ensures instance publicity or _user_ authentication
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(app-bound user-unbound tokens are accepted only if the instance is public).
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"""
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import Pleroma.Web.TranslationHelpers
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import Plug.Conn
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alias Pleroma.Config
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alias Pleroma.User
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use Pleroma.Web, :plug
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def init(options) do
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options
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end
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@impl true
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def perform(conn, _) do
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public? = Config.get!([:instance, :public])
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case {public?, conn} do
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{true, _} ->
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conn
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{false, %{assigns: %{user: %User{}}}} ->
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conn
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{false, _} ->
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conn
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|> render_error(:forbidden, "This resource requires authentication.")
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|> halt
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end
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end
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end
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