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<?php
/**
* parser for serialized string
*/
namespace xKerman\Restricted;
* Parser class for parse serialized PHP stirng
class StringParser implements ParserInterface
{
/** @var ParserInterface $parser internal parser */
private $parser;
* constructor
public function __construct()
$this->parser = new TypeConvertParser(
new RegexpSubstringParser('/\Gs:[+]?[0-9]+:"/', 2, -2),
new IntegerConverter()
);
}
* parse give `$source` as PHP serialized string
*
* @param Source $source parser input
* @return array parser result
* @throws UnserializeFailedException
public function parse(Source $source)
list($length, $source) = $this->parser->parse($source);
$result = $source->read($length);
$source->consume('";');
return array($result, $source);
xKerman /
restricted-unserialize
