You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
3.2 KiB
91 lines
3.2 KiB
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\VarDumper\Caster;
|
|
|
|
use Symfony\Component\VarDumper\Cloner\Stub;
|
|
|
|
/**
|
|
* Casts XmlReader class to array representation.
|
|
*
|
|
* @author Baptiste Clavié <clavie.b@gmail.com>
|
|
*
|
|
* @final since Symfony 4.4
|
|
*/
|
|
class XmlReaderCaster
|
|
{
|
|
private const NODE_TYPES = [
|
|
\XMLReader::NONE => 'NONE',
|
|
\XMLReader::ELEMENT => 'ELEMENT',
|
|
\XMLReader::ATTRIBUTE => 'ATTRIBUTE',
|
|
\XMLReader::TEXT => 'TEXT',
|
|
\XMLReader::CDATA => 'CDATA',
|
|
\XMLReader::ENTITY_REF => 'ENTITY_REF',
|
|
\XMLReader::ENTITY => 'ENTITY',
|
|
\XMLReader::PI => 'PI (Processing Instruction)',
|
|
\XMLReader::COMMENT => 'COMMENT',
|
|
\XMLReader::DOC => 'DOC',
|
|
\XMLReader::DOC_TYPE => 'DOC_TYPE',
|
|
\XMLReader::DOC_FRAGMENT => 'DOC_FRAGMENT',
|
|
\XMLReader::NOTATION => 'NOTATION',
|
|
\XMLReader::WHITESPACE => 'WHITESPACE',
|
|
\XMLReader::SIGNIFICANT_WHITESPACE => 'SIGNIFICANT_WHITESPACE',
|
|
\XMLReader::END_ELEMENT => 'END_ELEMENT',
|
|
\XMLReader::END_ENTITY => 'END_ENTITY',
|
|
\XMLReader::XML_DECLARATION => 'XML_DECLARATION',
|
|
];
|
|
|
|
public static function castXmlReader(\XMLReader $reader, array $a, Stub $stub, $isNested)
|
|
{
|
|
try {
|
|
$properties = [
|
|
'LOADDTD' => @$reader->getParserProperty(\XMLReader::LOADDTD),
|
|
'DEFAULTATTRS' => @$reader->getParserProperty(\XMLReader::DEFAULTATTRS),
|
|
'VALIDATE' => @$reader->getParserProperty(\XMLReader::VALIDATE),
|
|
'SUBST_ENTITIES' => @$reader->getParserProperty(\XMLReader::SUBST_ENTITIES),
|
|
];
|
|
} catch (\Error $e) {
|
|
$properties = [
|
|
'LOADDTD' => false,
|
|
'DEFAULTATTRS' => false,
|
|
'VALIDATE' => false,
|
|
'SUBST_ENTITIES' => false,
|
|
];
|
|
}
|
|
|
|
$props = Caster::PREFIX_VIRTUAL.'parserProperties';
|
|
$info = [
|
|
'localName' => $reader->localName,
|
|
'prefix' => $reader->prefix,
|
|
'nodeType' => new ConstStub(self::NODE_TYPES[$reader->nodeType], $reader->nodeType),
|
|
'depth' => $reader->depth,
|
|
'isDefault' => $reader->isDefault,
|
|
'isEmptyElement' => \XMLReader::NONE === $reader->nodeType ? null : $reader->isEmptyElement,
|
|
'xmlLang' => $reader->xmlLang,
|
|
'attributeCount' => $reader->attributeCount,
|
|
'value' => $reader->value,
|
|
'namespaceURI' => $reader->namespaceURI,
|
|
'baseURI' => $reader->baseURI ? new LinkStub($reader->baseURI) : $reader->baseURI,
|
|
$props => $properties,
|
|
];
|
|
|
|
if ($info[$props] = Caster::filter($info[$props], Caster::EXCLUDE_EMPTY, [], $count)) {
|
|
$info[$props] = new EnumStub($info[$props]);
|
|
$info[$props]->cut = $count;
|
|
}
|
|
|
|
$info = Caster::filter($info, Caster::EXCLUDE_EMPTY, [], $count);
|
|
// +2 because hasValue and hasAttributes are always filtered
|
|
$stub->cut += $count + 2;
|
|
|
|
return $a + $info;
|
|
}
|
|
}
|
|
|