annotate vendor/symfony/http-kernel/Debug/FileLinkFormatter.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 /*
Chris@0 4 * This file is part of the Symfony package.
Chris@0 5 *
Chris@0 6 * (c) Fabien Potencier <fabien@symfony.com>
Chris@0 7 *
Chris@0 8 * For the full copyright and license information, please view the LICENSE
Chris@0 9 * file that was distributed with this source code.
Chris@0 10 */
Chris@0 11
Chris@0 12 namespace Symfony\Component\HttpKernel\Debug;
Chris@0 13
Chris@0 14 use Symfony\Component\HttpFoundation\Request;
Chris@0 15 use Symfony\Component\HttpFoundation\RequestStack;
Chris@14 16 use Symfony\Component\Routing\Exception\ExceptionInterface;
Chris@14 17 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
Chris@0 18
Chris@0 19 /**
Chris@0 20 * Formats debug file links.
Chris@0 21 *
Chris@0 22 * @author Jérémy Romey <jeremy@free-agent.fr>
Chris@0 23 */
Chris@0 24 class FileLinkFormatter implements \Serializable
Chris@0 25 {
Chris@0 26 private $fileLinkFormat;
Chris@0 27 private $requestStack;
Chris@0 28 private $baseDir;
Chris@0 29 private $urlFormat;
Chris@0 30
Chris@14 31 /**
Chris@14 32 * @param string|\Closure $urlFormat the URL format, or a closure that returns it on-demand
Chris@14 33 */
Chris@0 34 public function __construct($fileLinkFormat = null, RequestStack $requestStack = null, $baseDir = null, $urlFormat = null)
Chris@0 35 {
Chris@0 36 $fileLinkFormat = $fileLinkFormat ?: ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format');
Chris@17 37 if ($fileLinkFormat && !\is_array($fileLinkFormat)) {
Chris@17 38 $i = strpos($f = $fileLinkFormat, '&', max(strrpos($f, '%f'), strrpos($f, '%l'))) ?: \strlen($f);
Chris@17 39 $fileLinkFormat = [substr($f, 0, $i)] + preg_split('/&([^>]++)>/', substr($f, $i), -1, PREG_SPLIT_DELIM_CAPTURE);
Chris@0 40 }
Chris@0 41
Chris@0 42 $this->fileLinkFormat = $fileLinkFormat;
Chris@0 43 $this->requestStack = $requestStack;
Chris@0 44 $this->baseDir = $baseDir;
Chris@0 45 $this->urlFormat = $urlFormat;
Chris@0 46 }
Chris@0 47
Chris@0 48 public function format($file, $line)
Chris@0 49 {
Chris@0 50 if ($fmt = $this->getFileLinkFormat()) {
Chris@0 51 for ($i = 1; isset($fmt[$i]); ++$i) {
Chris@0 52 if (0 === strpos($file, $k = $fmt[$i++])) {
Chris@17 53 $file = substr_replace($file, $fmt[$i], 0, \strlen($k));
Chris@0 54 break;
Chris@0 55 }
Chris@0 56 }
Chris@0 57
Chris@17 58 return strtr($fmt[0], ['%f' => $file, '%l' => $line]);
Chris@0 59 }
Chris@0 60
Chris@0 61 return false;
Chris@0 62 }
Chris@0 63
Chris@17 64 /**
Chris@17 65 * @internal
Chris@17 66 */
Chris@0 67 public function serialize()
Chris@0 68 {
Chris@0 69 return serialize($this->getFileLinkFormat());
Chris@0 70 }
Chris@0 71
Chris@17 72 /**
Chris@17 73 * @internal
Chris@17 74 */
Chris@0 75 public function unserialize($serialized)
Chris@0 76 {
Chris@14 77 if (\PHP_VERSION_ID >= 70000) {
Chris@17 78 $this->fileLinkFormat = unserialize($serialized, ['allowed_classes' => false]);
Chris@14 79 } else {
Chris@14 80 $this->fileLinkFormat = unserialize($serialized);
Chris@14 81 }
Chris@14 82 }
Chris@14 83
Chris@14 84 /**
Chris@14 85 * @internal
Chris@14 86 */
Chris@14 87 public static function generateUrlFormat(UrlGeneratorInterface $router, $routeName, $queryString)
Chris@14 88 {
Chris@14 89 try {
Chris@14 90 return $router->generate($routeName).$queryString;
Chris@14 91 } catch (ExceptionInterface $e) {
Chris@14 92 return null;
Chris@14 93 }
Chris@0 94 }
Chris@0 95
Chris@0 96 private function getFileLinkFormat()
Chris@0 97 {
Chris@0 98 if ($this->fileLinkFormat) {
Chris@0 99 return $this->fileLinkFormat;
Chris@0 100 }
Chris@0 101 if ($this->requestStack && $this->baseDir && $this->urlFormat) {
Chris@0 102 $request = $this->requestStack->getMasterRequest();
Chris@0 103 if ($request instanceof Request) {
Chris@14 104 if ($this->urlFormat instanceof \Closure && !$this->urlFormat = \call_user_func($this->urlFormat)) {
Chris@14 105 return;
Chris@14 106 }
Chris@14 107
Chris@17 108 return [
Chris@17 109 $request->getSchemeAndHttpHost().$request->getBasePath().$this->urlFormat,
Chris@17 110 $this->baseDir.\DIRECTORY_SEPARATOR, '',
Chris@17 111 ];
Chris@0 112 }
Chris@0 113 }
Chris@0 114 }
Chris@0 115 }