50 lines
1.4 KiB
PHP
50 lines
1.4 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\ErrorHandler\ErrorRenderer;
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use Symfony\Component\ErrorHandler\Exception\FlattenException;
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use Symfony\Component\VarDumper\Cloner\VarCloner;
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use Symfony\Component\VarDumper\Dumper\CliDumper;
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// Help opcache.preload discover always-needed symbols
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class_exists(CliDumper::class);
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/**
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* @author Nicolas Grekas <p@tchwork.com>
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*/
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class CliErrorRenderer implements ErrorRendererInterface
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{
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/**
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* {@inheritdoc}
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*/
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public function render(\Throwable $exception): FlattenException
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{
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$cloner = new VarCloner();
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$dumper = new class() extends CliDumper {
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protected function supportsColors(): bool
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{
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$outputStream = $this->outputStream;
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$this->outputStream = fopen('php://stdout', 'w');
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try {
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return parent::supportsColors();
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} finally {
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$this->outputStream = $outputStream;
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}
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}
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};
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return FlattenException::createFromThrowable($exception)
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->setAsString($dumper->dump($cloner->cloneVar($exception), true));
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}
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}
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