# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Helpers.AuthHelper do
alias Pleroma.Web.Plugs.OAuthScopesPlug
+ alias Plug.Conn
+
+ import Plug.Conn
+
+ @oauth_token_session_key :oauth_token
@doc """
Skips OAuth permissions (scopes) checks, assigns nil `:token`.
"""
def skip_oauth(conn) do
conn
- |> Plug.Conn.assign(:token, nil)
+ |> assign(:token, nil)
|> OAuthScopesPlug.skip_plug()
end
+
+ @doc "Drops authentication info from connection"
+ def drop_auth_info(conn) do
+ # To simplify debugging, setting a private variable on `conn` if auth info is dropped
+ conn
+ |> assign(:user, nil)
+ |> assign(:token, nil)
+ |> put_private(:authentication_ignored, true)
+ end
+
+ @doc "Gets OAuth token string from session"
+ def get_session_token(%Conn{} = conn) do
+ get_session(conn, @oauth_token_session_key)
+ end
+
+ @doc "Updates OAuth token string in session"
+ def put_session_token(%Conn{} = conn, token) when is_binary(token) do
+ put_session(conn, @oauth_token_session_key, token)
+ end
+
+ @doc "Deletes OAuth token string from session"
+ def delete_session_token(%Conn{} = conn) do
+ delete_session(conn, @oauth_token_session_key)
+ end
end