CHIEFSOFT\ameye
89 lines
2.8 KiB
PHP
89 lines
2.8 KiB
PHP
<?php
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declare(strict_types=1);
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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 (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
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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\Value\AbstractValue;
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use Kint\Value\Context\ArrayContext;
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use Kint\Value\ResourceValue;
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use Kint\Value\StreamValue;
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use TypeError;
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class StreamPlugin extends AbstractPlugin implements PluginCompleteInterface
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{
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public function getTypes(): array
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{
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return ['resource'];
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}
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public function getTriggers(): int
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{
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return Parser::TRIGGER_SUCCESS;
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}
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public function parseComplete(&$var, AbstractValue $v, int $trigger): AbstractValue
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{
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if (!$v instanceof ResourceValue) {
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return $v;
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}
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// Doublecheck that the resource is open before we get the metadata
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if (!\is_resource($var)) {
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return $v;
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}
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try {
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$meta = \stream_get_meta_data($var);
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} catch (TypeError $e) {
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return $v;
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}
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$c = $v->getContext();
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$parser = $this->getParser();
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$parsed_meta = [];
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foreach ($meta as $key => $val) {
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$base = new ArrayContext($key);
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$base->depth = $c->getDepth() + 1;
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if (null !== ($ap = $c->getAccessPath())) {
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$base->access_path = 'stream_get_meta_data('.$ap.')['.\var_export($key, true).']';
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}
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$val = $parser->parse($val, $base);
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$val->flags |= AbstractValue::FLAG_GENERATED;
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$parsed_meta[] = $val;
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}
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$stream = new StreamValue($c, $parsed_meta, $meta['uri'] ?? null);
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$stream->flags = $v->flags;
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$stream->appendRepresentations($v->getRepresentations());
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return $stream;
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}
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}
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