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externals/JAXL/core/jaxl_cli.php
- This file was added.
| <?php | |||||
| /** | |||||
| * Jaxl (Jabber XMPP Library) | |||||
| * | |||||
| * Copyright (c) 2009-2012, Abhinav Singh <me@abhinavsingh.com>. | |||||
| * All rights reserved. | |||||
| * | |||||
| * Redistribution and use in source and binary forms, with or without | |||||
| * modification, are permitted provided that the following conditions | |||||
| * are met: | |||||
| * | |||||
| * * Redistributions of source code must retain the above copyright | |||||
| * notice, this list of conditions and the following disclaimer. | |||||
| * | |||||
| * * Redistributions in binary form must reproduce the above copyright | |||||
| * notice, this list of conditions and the following disclaimer in | |||||
| * the documentation and/or other materials provided with the | |||||
| * distribution. | |||||
| * | |||||
| * * Neither the name of Abhinav Singh nor the names of his | |||||
| * contributors may be used to endorse or promote products derived | |||||
| * from this software without specific prior written permission. | |||||
| * | |||||
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |||||
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |||||
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | |||||
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | |||||
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | |||||
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, | |||||
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |||||
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |||||
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRIC | |||||
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | |||||
| * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |||||
| * POSSIBILITY OF SUCH DAMAGE. | |||||
| * | |||||
| */ | |||||
| require_once JAXL_CWD.'/core/jaxl_loop.php'; | |||||
| class JAXLCli { | |||||
| public static $counter = 0; | |||||
| private $in = null; | |||||
| private $quit_cb = null; | |||||
| private $recv_cb = null; | |||||
| private $recv_chunk_size = 1024; | |||||
| public function __construct($recv_cb=null, $quit_cb=null) { | |||||
| $this->recv_cb = $recv_cb; | |||||
| $this->quit_cb = $quit_cb; | |||||
| // catch read event on stdin | |||||
| $this->in = fopen('php://stdin', 'r'); | |||||
| stream_set_blocking($this->in, false); | |||||
| JAXLLoop::watch($this->in, array( | |||||
| 'read' => array(&$this, 'on_read_ready') | |||||
| )); | |||||
| } | |||||
| public function __destruct() { | |||||
| @fclose($this->in); | |||||
| } | |||||
| public function stop() { | |||||
| JAXLLoop::unwatch($this->in, array( | |||||
| 'read' => true | |||||
| )); | |||||
| } | |||||
| public function on_read_ready($in) { | |||||
| $raw = @fread($in, $this->recv_chunk_size); | |||||
| if(ord($raw) == 10) { | |||||
| // enter key | |||||
| JAXLCli::prompt(false); | |||||
| return; | |||||
| } | |||||
| else if(trim($raw) == 'quit') { | |||||
| $this->stop(); | |||||
| $this->in = null; | |||||
| if($this->quit_cb) call_user_func($this->quit_cb); | |||||
| return; | |||||
| } | |||||
| if($this->recv_cb) call_user_func($this->recv_cb, $raw); | |||||
| } | |||||
| public static function prompt($inc=true) { | |||||
| if($inc) ++self::$counter; | |||||
| echo "jaxl ".self::$counter."> "; | |||||
| } | |||||
| } | |||||
| ?> | |||||