49 lines
1.5 KiB
PHP
49 lines
1.5 KiB
PHP
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<?php
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declare(strict_types=1);
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/*
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* @copyright 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
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*
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* @author 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace OCP\Http\WellKnown;
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/**
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* Interface for an app handler that reacts to requests to Nextcloud's well
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* known URLs, e.g. to a WebFinger
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*
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* @ref https://tools.ietf.org/html/rfc5785
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*
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* @since 21.0.0
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*/
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interface IHandler {
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/**
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* @param string $service the name of the well known service, e.g. 'webfinger'
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* @param IRequestContext $context
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* @param IResponse|null $previousResponse the response of the previous handler, if any
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*
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* @return IResponse|null a response object if the request could be handled, null otherwise
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*
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* @since 21.0.0
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*/
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public function handle(string $service, IRequestContext $context, ?IResponse $previousResponse): ?IResponse;
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}
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