Файловый менеджер - Редактировать - /home/avadvi5/calendar.aeronextgen.com/davis/vendor/symfony/web-profiler-bundle/Profiler/CodeExtension.php
Ðазад
<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Bundle\WebProfilerBundle\Profiler; use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter; use Twig\Extension\AbstractExtension; use Twig\TwigFilter; /** * Twig extension relate to PHP code and used by the profiler and the default exception templates. * * This extension should only be used for debugging tools code * that is never executed in a production environment. * * @author Fabien Potencier <fabien@symfony.com> */ final class CodeExtension extends AbstractExtension { private string|FileLinkFormatter|array|false $fileLinkFormat; public function __construct( string|FileLinkFormatter $fileLinkFormat, private string $projectDir, private string $charset, ) { $this->fileLinkFormat = $fileLinkFormat ?: \ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format'); $this->projectDir = str_replace('\\', '/', $projectDir).'/'; } public function getFilters(): array { return [ new TwigFilter('abbr_class', $this->abbrClass(...), ['is_safe' => ['html'], 'pre_escape' => 'html']), new TwigFilter('abbr_method', $this->abbrMethod(...), ['is_safe' => ['html'], 'pre_escape' => 'html']), new TwigFilter('format_args', $this->formatArgs(...), ['is_safe' => ['html']]), new TwigFilter('format_args_as_text', $this->formatArgsAsText(...)), new TwigFilter('file_excerpt', $this->fileExcerpt(...), ['is_safe' => ['html']]), new TwigFilter('format_file', $this->formatFile(...), ['is_safe' => ['html']]), new TwigFilter('format_file_from_text', $this->formatFileFromText(...), ['is_safe' => ['html']]), new TwigFilter('format_log_message', $this->formatLogMessage(...), ['is_safe' => ['html']]), new TwigFilter('file_link', $this->getFileLink(...)), new TwigFilter('file_relative', $this->getFileRelative(...)), ]; } public function abbrClass(string $class): string { $parts = explode('\\', $class); $short = array_pop($parts); return \sprintf('<abbr title="%s">%s</abbr>', $class, $short); } public function abbrMethod(string $method): string { if (str_contains($method, '::')) { [$class, $method] = explode('::', $method, 2); $result = \sprintf('%s::%s()', $this->abbrClass($class), $method); } elseif ('Closure' === $method) { $result = \sprintf('<abbr title="%s">%1$s</abbr>', $method); } else { $result = \sprintf('<abbr title="%s">%1$s</abbr>()', $method); } return $result; } /** * Formats an array as a string. */ public function formatArgs(array $args): string { $result = []; foreach ($args as $key => $item) { if ('object' === $item[0]) { $item[1] = htmlspecialchars($item[1], \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset); $parts = explode('\\', $item[1]); $short = array_pop($parts); $formattedValue = \sprintf('<em>object</em>(<abbr title="%s">%s</abbr>)', $item[1], $short); } elseif ('array' === $item[0]) { $formattedValue = \sprintf('<em>array</em>(%s)', \is_array($item[1]) ? $this->formatArgs($item[1]) : htmlspecialchars(var_export($item[1], true), \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset)); } elseif ('null' === $item[0]) { $formattedValue = '<em>null</em>'; } elseif ('boolean' === $item[0]) { $formattedValue = '<em>'.strtolower(htmlspecialchars(var_export($item[1], true), \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset)).'</em>'; } elseif ('resource' === $item[0]) { $formattedValue = '<em>resource</em>'; } elseif (preg_match('/[^\x07-\x0D\x1B\x20-\xFF]/', $item[1])) { $formattedValue = '<em>binary string</em>'; } else { $formattedValue = str_replace("\n", '', htmlspecialchars(var_export($item[1], true), \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset)); } $result[] = \is_int($key) ? $formattedValue : \sprintf("'%s' => %s", htmlspecialchars($key, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset), $formattedValue); } return implode(', ', $result); } /** * Formats an array as a string. */ public function formatArgsAsText(array $args): string { return strip_tags($this->formatArgs($args)); } /** * Returns an excerpt of a code file around the given line number. */ public function fileExcerpt(string $file, int $line, int $srcContext = 3): ?string { if (is_file($file) && is_readable($file)) { // highlight_file could throw warnings // see https://bugs.php.net/25725 $code = @highlight_file($file, true); if (\PHP_VERSION_ID >= 80300) { // remove main pre/code tags $code = preg_replace('#^<pre.*?>\s*<code.*?>(.*)</code>\s*</pre>#s', '\\1', $code); // split multiline span tags $code = preg_replace_callback('#<span ([^>]++)>((?:[^<\\n]*+\\n)++[^<]*+)</span>#', function ($m) { return "<span $m[1]>".str_replace("\n", "</span>\n<span $m[1]>", $m[2]).'</span>'; }, $code); $content = explode("\n", $code); } else { // remove main code/span tags $code = preg_replace('#^<code.*?>\s*<span.*?>(.*)</span>\s*</code>#s', '\\1', $code); // split multiline spans $code = preg_replace_callback('#<span ([^>]++)>((?:[^<]*+<br \/>)++[^<]*+)</span>#', fn ($m) => "<span $m[1]>".str_replace('<br />', "</span><br /><span $m[1]>", $m[2]).'</span>', $code); $content = explode('<br />', $code); } $lines = []; if (0 > $srcContext) { $srcContext = \count($content); } for ($i = max($line - $srcContext, 1), $max = min($line + $srcContext, \count($content)); $i <= $max; ++$i) { $lines[] = '<li'.($i == $line ? ' class="selected"' : '').'><a class="anchor" id="line'.$i.'"></a><code>'.self::fixCodeMarkup($content[$i - 1]).'</code></li>'; } return '<ol start="'.max($line - $srcContext, 1).'">'.implode("\n", $lines).'</ol>'; } return null; } /** * Formats a file path. */ public function formatFile(string $file, int $line, ?string $text = null): string { $file = trim($file); if (null === $text) { if (null !== $rel = $this->getFileRelative($file)) { $rel = explode('/', htmlspecialchars($rel, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset), 2); $text = \sprintf('<abbr title="%s%2$s">%s</abbr>%s', htmlspecialchars($this->projectDir, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset), $rel[0], '/'.($rel[1] ?? '')); } else { $text = htmlspecialchars($file, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset); } } else { $text = htmlspecialchars($text, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset); } if (0 < $line) { $text .= ' at line '.$line; } if (false !== $link = $this->getFileLink($file, $line)) { return \sprintf('<a href="%s" title="Click to open this file" class="file_link">%s</a>', htmlspecialchars($link, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset), $text); } return $text; } public function getFileLink(string $file, int $line): string|false { if ($fmt = $this->fileLinkFormat) { return \is_string($fmt) ? strtr($fmt, ['%f' => $file, '%l' => $line]) : $fmt->format($file, $line); } return false; } public function getFileRelative(string $file): ?string { $file = str_replace('\\', '/', $file); if (null !== $this->projectDir && str_starts_with($file, $this->projectDir)) { return ltrim(substr($file, \strlen($this->projectDir)), '/'); } return null; } public function formatFileFromText(string $text): string { return preg_replace_callback('/in ("|")?(.+?)\1(?: +(?:on|at))? +line (\d+)/s', fn ($match) => 'in '.$this->formatFile($match[2], $match[3]), $text); } /** * @internal */ public function formatLogMessage(string $message, array $context): string { if ($context && str_contains($message, '{')) { $replacements = []; foreach ($context as $key => $val) { if (\is_scalar($val)) { $replacements['{'.$key.'}'] = $val; } } if ($replacements) { $message = strtr($message, $replacements); } } return htmlspecialchars($message, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset); } protected static function fixCodeMarkup(string $line): string { // </span> ending tag from previous line $opening = strpos($line, '<span'); $closing = strpos($line, '</span>'); if (false !== $closing && (false === $opening || $closing < $opening)) { $line = substr_replace($line, '', $closing, 7); } // missing </span> tag at the end of line $opening = strpos($line, '<span'); $closing = strpos($line, '</span>'); if (false !== $opening && (false === $closing || $closing > $opening)) { $line .= '</span>'; } return trim($line); } }
| ver. 1.1 | |
.
| PHP 8.3.30 | Ð“ÐµÐ½ÐµÑ€Ð°Ñ†Ð¸Ñ Ñтраницы: 0 |
proxy
|
phpinfo
|
ÐаÑтройка