/* Copyright © 2023 Philipp Wolfer Scotty is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Scotty is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Scotty. If not, see . */ package auth import ( "net/url" "go.uploadedlobster.com/scotty/internal/models" "golang.org/x/oauth2" ) // Must be implemented by backends requiring OAuth2 authentication type OAuth2Authenticator interface { models.Backend // Returns OAuth2 config suitable for this backend OAuth2Strategy(redirectUrl *url.URL) OAuth2Strategy // Setup the OAuth2 client OAuth2Setup(token oauth2.TokenSource) error }