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52 lines
1.5 KiB
52 lines
1.5 KiB
<?php |
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/** |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* |
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* @author Morris Jobke <hey@morrisjobke.de> |
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* @author Robin Appelman <robin@icewind.nl> |
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* |
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* @license AGPL-3.0 |
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* |
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* This code 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, version 3, |
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* as published by the Free Software Foundation. |
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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, version 3, |
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* along with this program. If not, see <http://www.gnu.org/licenses/> |
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* |
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*/ |
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namespace OCP; |
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/** |
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* wrapper for server side events (http://en.wikipedia.org/wiki/Server-sent_events) |
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* includes a fallback for older browsers and IE |
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* |
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* use server side events with caution, to many open requests can hang the server |
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* |
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* The event source will initialize the connection to the client when the first data is sent |
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* @since 8.0.0 |
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*/ |
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interface IEventSource { |
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/** |
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* send a message to the client |
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* |
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* @param string $type |
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* @param mixed $data |
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* |
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* if only one parameter is given, a typeless message will be send with that parameter as data |
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* @since 8.0.0 |
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*/ |
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public function send($type, $data = null); |
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/** |
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* close the connection of the event source |
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* @since 8.0.0 |
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*/ |
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public function close(); |
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}
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