104 lines
3.2 KiB
PHP
104 lines
3.2 KiB
PHP
<?php
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/**
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* Copyright 2014 Fabian Grutschus. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* The views and conclusions contained in the software and documentation are those
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* of the authors and should not be interpreted as representing official policies,
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* either expressed or implied, of the copyright holders.
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*
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* @author Fabian Grutschus <f.grutschus@lubyte.de>
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* @copyright 2014 Fabian Grutschus. All rights reserved.
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* @license BSD
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* @link http://github.com/fabiang/xmpp
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*/
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namespace Fabiang\Xmpp\Exception\Stream;
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use Fabiang\Xmpp\Exception\RuntimeException;
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use Fabiang\Xmpp\Event\XMLEvent;
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/**
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* Exception class for error generated by stream,
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*
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* @package Xmpp\Exception\Stream
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*/
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class StreamErrorException extends RuntimeException
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{
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/**
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* XML content.
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*
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* @var string
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*/
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protected $content;
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/**
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* Create exception from XMLEvent object.
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*
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* @param \Fabiang\Xmpp\Event\XMLEvent $event XMLEvent object
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* @return static
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*/
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public static function createFromEvent(XMLEvent $event)
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{
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/* @var $element \DOMElement */
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list($element) = $event->getParameters();
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/* @var $first \DOMElement */
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$first = $element->firstChild;
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if (null !== $first && XML_ELEMENT_NODE === $first->nodeType) {
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$message = 'Stream Error: "' . $first->localName . '"';
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} else {
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$message = 'Generic stream error';
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}
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$exception = new static($message);
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$exception->setContent($element->ownerDocument->saveXML($element));
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return $exception;
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}
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/**
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* Get xml content.
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*
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* @return string
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*/
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public function getContent()
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{
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return $this->content;
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}
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/**
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* Set XML contents.
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*
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* @param string $content
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* @return $this
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*/
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public function setContent($content)
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{
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$this->content = (string) $content;
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return $this;
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}
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}
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