104 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
		
		
			
		
	
	
			104 lines
		
	
	
		
			3.1 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\HttpFoundation\Request;
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								use Symfony\Component\HttpFoundation\RequestStack;
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								use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
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								/**
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								 * Formats debug file links.
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								 *
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								 * @author Jérémy Romey <jeremy@free-agent.fr>
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								 *
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								 * @final
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								 */
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								class FileLinkFormatter
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								{
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								    private array|false $fileLinkFormat;
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								    /**
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								     * @param string|\Closure $urlFormat The URL format, or a closure that returns it on-demand
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								     */
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								    public function __construct(
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								        string|array|null $fileLinkFormat = null,
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								        private ?RequestStack $requestStack = null,
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								        private ?string $baseDir = null,
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								        private string|\Closure|null $urlFormat = null,
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								    ) {
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								        $fileLinkFormat ??= $_ENV['SYMFONY_IDE'] ?? $_SERVER['SYMFONY_IDE'] ?? '';
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								        if (!\is_array($f = $fileLinkFormat)) {
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								            $f = (ErrorRendererInterface::IDE_LINK_FORMATS[$f] ?? $f) ?: \ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format') ?: 'file://%f#L%l';
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								            $i = strpos($f, '&', max(strrpos($f, '%f'), strrpos($f, '%l'))) ?: \strlen($f);
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								            $fileLinkFormat = [substr($f, 0, $i)] + preg_split('/&([^>]++)>/', substr($f, $i), -1, \PREG_SPLIT_DELIM_CAPTURE);
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								        }
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								        $this->fileLinkFormat = $fileLinkFormat;
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								    }
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								    public function format(string $file, int $line): string|false
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								    {
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								        if ($fmt = $this->getFileLinkFormat()) {
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								            for ($i = 1; isset($fmt[$i]); ++$i) {
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								                if (str_starts_with($file, $k = $fmt[$i++])) {
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								                    $file = substr_replace($file, $fmt[$i], 0, \strlen($k));
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								                    break;
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								                }
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								            }
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								            return strtr($fmt[0], ['%f' => $file, '%l' => $line]);
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								        }
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								        return false;
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								    }
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								    public function __serialize(): array
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								    {
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								        $this->fileLinkFormat = $this->getFileLinkFormat();
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								        return ['fileLinkFormat' => $this->fileLinkFormat];
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								    }
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								    /**
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								     * @internal
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								     */
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								    public static function generateUrlFormat(UrlGeneratorInterface $router, string $routeName, string $queryString): ?string
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								    {
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								        try {
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								            return $router->generate($routeName).$queryString;
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								        } catch (\Throwable) {
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								            return null;
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								        }
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								    }
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								    private function getFileLinkFormat(): array|false
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								    {
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								        if ($this->fileLinkFormat) {
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								            return $this->fileLinkFormat;
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								        }
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								        if ($this->requestStack && $this->baseDir && $this->urlFormat) {
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								            $request = $this->requestStack->getMainRequest();
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								            if ($request instanceof Request && (!$this->urlFormat instanceof \Closure || $this->urlFormat = ($this->urlFormat)())) {
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								                return [
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								                    $request->getSchemeAndHttpHost().$this->urlFormat,
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								                    $this->baseDir.\DIRECTORY_SEPARATOR, '',
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								                ];
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								            }
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								        }
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								        return false;
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								    }
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								}
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