%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\httpclient;
use yii\base\BaseObject;
/**
* XmlParser parses HTTP message content as XML.
*
* @author Paul Klimov <klimov.paul@gmail.com>
* @since 2.0
*/
class XmlParser extends BaseObject implements ParserInterface
{
/**
* {@inheritdoc}
*/
public function parse(Response $response)
{
$contentType = $response->getHeaders()->get('content-type', '');
if (preg_match('/charset=(.*)/i', $contentType, $matches)) {
$encoding = $matches[1];
} else {
$encoding = 'UTF-8';
}
$dom = new \DOMDocument('1.0', $encoding);
$dom->loadXML($response->getContent(), LIBXML_NOCDATA);
return $this->convertXmlToArray(simplexml_import_dom($dom->documentElement));
}
/**
* Converts XML document to array.
* @param string|\SimpleXMLElement $xml xml to process.
* @return array XML array representation.
*/
protected function convertXmlToArray($xml)
{
if (is_string($xml)) {
$xml = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA);
}
$result = (array) $xml;
foreach ($result as $key => $value) {
if (!is_scalar($value)) {
$result[$key] = $this->convertXmlToArray($value);
}
}
return $result;
}
}
Zerion Mini Shell 1.0