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<?php |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2013 Jonathan Vollebregt ([email protected]), Rokas Šleinius ([email protected]) |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of |
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* the Software, and to permit persons to whom the Software is furnished to do so, |
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* subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS |
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR |
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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*/ |
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namespace Kint\Parser; |
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use Kint\Object\BasicObject; |
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use Kint\Object\BlobObject; |
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use Kint\Object\Representation\Representation; |
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use SimpleXMLElement; |
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class SimpleXMLElementPlugin extends Plugin |
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{ |
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/** |
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* Show all properties and methods. |
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* |
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* @var bool |
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*/ |
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public static $verbose = false; |
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public function getTypes() |
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{ |
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return array('object'); |
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} |
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public function getTriggers() |
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{ |
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return Parser::TRIGGER_SUCCESS; |
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} |
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public function parse(&$var, BasicObject &$o, $trigger) |
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{ |
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if (!$var instanceof SimpleXMLElement) { |
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return; |
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} |
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$o->hints[] = 'simplexml_element'; |
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if (!self::$verbose) { |
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$o->removeRepresentation('properties'); |
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$o->removeRepresentation('iterator'); |
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$o->removeRepresentation('methods'); |
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} |
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// Attributes |
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$a = new Representation('Attributes'); |
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$base_obj = new BasicObject(); |
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$base_obj->depth = $o->depth; |
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if ($o->access_path) { |
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$base_obj->access_path = '(string) '.$o->access_path; |
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} |
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if ($attribs = $var->attributes()) { |
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$attribs = \iterator_to_array($attribs); |
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$attribs = \array_map('strval', $attribs); |
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} else { |
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$attribs = array(); |
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} |
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// XML attributes are by definition strings and don't have children, |
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// so up the depth limit in case we're just below the limit since |
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// there won't be any recursive stuff anyway. |
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$a->contents = $this->parser->parseDeep($attribs, $base_obj)->value->contents; |
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$o->addRepresentation($a, 0); |
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// Children |
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// We need to check children() separately from the values we already parsed because |
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// text contents won't show up in children() but they will show up in properties. |
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// |
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// Why do we still need to check for attributes if we already have an attributes() |
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// method? Hell if I know! |
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$children = $var->children(); |
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if ($o->value) { |
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$c = new Representation('Children'); |
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foreach ($o->value->contents as $value) { |
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if ('@attributes' === $value->name) { |
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continue; |
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} |
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if (isset($children->{$value->name})) { |
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$i = 0; |
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while (isset($children->{$value->name}[$i])) { |
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$base_obj = new BasicObject(); |
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$base_obj->depth = $o->depth + 1; |
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$base_obj->name = $value->name; |
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if ($value->access_path) { |
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$base_obj->access_path = $value->access_path.'['.$i.']'; |
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} |
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$value = $this->parser->parse($children->{$value->name}[$i], $base_obj); |
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if ($value->access_path && 'string' === $value->type) { |
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$value->access_path = '(string) '.$value->access_path; |
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} |
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$c->contents[] = $value; |
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++$i; |
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} |
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} |
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} |
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$o->size = \count($c->contents); |
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if (!$o->size) { |
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$o->size = null; |
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if (\strlen((string) $var)) { |
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$base_obj = new BlobObject(); |
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$base_obj->depth = $o->depth + 1; |
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$base_obj->name = $o->name; |
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if ($o->access_path) { |
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$base_obj->access_path = '(string) '.$o->access_path; |
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} |
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$value = (string) $var; |
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$c = new Representation('Contents'); |
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$c->implicit_label = true; |
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$c->contents = array($this->parser->parseDeep($value, $base_obj)); |
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} |
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} |
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$o->addRepresentation($c, 0); |
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} |
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} |
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} |
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XOOPS /
XoopsCore25
