|
Directory : /var/www/vhosts/lautnusantara.com/httpdocs/mis/system/ThirdParty/Kint/Parser/ |
<?php
/*
* The MIT License (MIT)
*
* Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
namespace Kint\Parser;
use Kint\Zval\BlobValue;
use Kint\Zval\Representation\Representation;
use Kint\Zval\SimpleXMLElementValue;
use Kint\Zval\Value;
use SimpleXMLElement;
class SimpleXMLElementPlugin extends Plugin
{
/**
* Show all properties and methods.
*
* @var bool
*/
public static $verbose = false;
public function getTypes()
{
return ['object'];
}
public function getTriggers()
{
return Parser::TRIGGER_SUCCESS;
}
public function parse(&$var, Value &$o, $trigger)
{
if (!$var instanceof SimpleXMLElement) {
return;
}
if (!self::$verbose) {
$o->removeRepresentation('properties');
$o->removeRepresentation('iterator');
$o->removeRepresentation('methods');
}
// An invalid SimpleXMLElement can gum up the works with
// warnings if we call stuff children/attributes on it.
if (!$var) {
$o->size = null;
return;
}
$x = new SimpleXMLElementValue();
$x->transplant($o);
$namespaces = \array_merge([null], $var->getDocNamespaces());
// Attributes
$a = new Representation('Attributes');
$base_obj = new Value();
$base_obj->depth = $x->depth;
if ($x->access_path) {
$base_obj->access_path = '(string) '.$x->access_path;
}
// Attributes are strings. If we're too deep set the
// depth limit to enable parsing them, but no deeper.
if ($this->parser->getDepthLimit() && $this->parser->getDepthLimit() - 2 < $base_obj->depth) {
$base_obj->depth = $this->parser->getDepthLimit() - 2;
}
$attribs = [];
foreach ($namespaces as $nsAlias => $nsUrl) {
if ($nsAttribs = $var->attributes($nsUrl)) {
$cleanAttribs = [];
foreach ($nsAttribs as $name => $attrib) {
$cleanAttribs[(string) $name] = $attrib;
}
if (null === $nsUrl) {
$obj = clone $base_obj;
if ($obj->access_path) {
$obj->access_path .= '->attributes()';
}
$a->contents = $this->parser->parse($cleanAttribs, $obj)->value->contents;
} else {
$obj = clone $base_obj;
if ($obj->access_path) {
$obj->access_path .= '->attributes('.\var_export($nsAlias, true).', true)';
}
$cleanAttribs = $this->parser->parse($cleanAttribs, $obj)->value->contents;
foreach ($cleanAttribs as $attribute) {
$attribute->name = $nsAlias.':'.$attribute->name;
$a->contents[] = $attribute;
}
}
}
}
$x->addRepresentation($a, 0);
// Children
$c = new Representation('Children');
foreach ($namespaces as $nsAlias => $nsUrl) {
// This is doubling items because of the root namespace
// and the implicit namespace on its children.
$thisNs = $var->getNamespaces();
if (isset($thisNs['']) && $thisNs[''] === $nsUrl) {
continue;
}
if ($nsChildren = $var->children($nsUrl)) {
$nsap = [];
foreach ($nsChildren as $name => $child) {
$obj = new Value();
$obj->depth = $x->depth + 1;
$obj->name = (string) $name;
if ($x->access_path) {
if (null === $nsUrl) {
$obj->access_path = $x->access_path.'->children()->';
} else {
$obj->access_path = $x->access_path.'->children('.\var_export($nsAlias, true).', true)->';
}
if (\preg_match('/^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]+$/', (string) $name)) {
$obj->access_path .= (string) $name;
} else {
$obj->access_path .= '{'.\var_export((string) $name, true).'}';
}
if (isset($nsap[$obj->access_path])) {
++$nsap[$obj->access_path];
$obj->access_path .= '['.$nsap[$obj->access_path].']';
} else {
$nsap[$obj->access_path] = 0;
}
}
$value = $this->parser->parse($child, $obj);
if ($value->access_path && 'string' === $value->type) {
$value->access_path = '(string) '.$value->access_path;
}
$c->contents[] = $value;
}
}
}
$x->size = \count($c->contents);
if ($x->size) {
$x->addRepresentation($c, 0);
} else {
$x->size = null;
if (\strlen((string) $var)) {
$base_obj = new BlobValue();
$base_obj->depth = $x->depth + 1;
$base_obj->name = $x->name;
if ($x->access_path) {
$base_obj->access_path = '(string) '.$x->access_path;
}
$value = (string) $var;
$s = $this->parser->parse($value, $base_obj);
$srep = $s->getRepresentation('contents');
$svalrep = $s->value && 'contents' == $s->value->getName() ? $s : null;
if ($srep || $svalrep) {
$x->setIsStringValue(true);
$x->value = $srep ?: $svalrep;
if ($srep) {
$x->replaceRepresentation($x->value, 0);
}
}
$reps = \array_reverse($s->getRepresentations());
foreach ($reps as $rep) {
$x->addRepresentation($rep, 0);
}
}
}
$o = $x;
}
}