86 lines
3.2 KiB
PHP
86 lines
3.2 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\Command;
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use Symfony\Component\Console\Attribute\AsCommand;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
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use Symfony\Component\Filesystem\Filesystem;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpKernel\Exception\HttpException;
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use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupInterface;
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/**
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* Dump error pages to plain HTML files that can be directly served by a web server.
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*
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* @author Loïck Piera <pyrech@gmail.com>
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*/
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#[AsCommand(
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name: 'error:dump',
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description: 'Dump error pages to plain HTML files that can be directly served by a web server',
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)]
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final class ErrorDumpCommand extends Command
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{
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public function __construct(
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private readonly Filesystem $filesystem,
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private readonly ErrorRendererInterface $errorRenderer,
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private readonly ?EntrypointLookupInterface $entrypointLookup = null,
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) {
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parent::__construct();
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}
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protected function configure(): void
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{
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$this
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->addArgument('path', InputArgument::REQUIRED, 'Path where to dump the error pages in')
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->addArgument('status-codes', InputArgument::IS_ARRAY, 'Status codes to dump error pages for, all of them by default')
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->addOption('force', 'f', InputOption::VALUE_NONE, 'Force directory removal before dumping new error pages')
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;
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$path = $input->getArgument('path');
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$io = new SymfonyStyle($input, $output);
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$io->title('Dumping error pages');
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$this->dump($io, $path, $input->getArgument('status-codes'), (bool) $input->getOption('force'));
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$io->success(\sprintf('Error pages have been dumped in "%s".', $path));
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return Command::SUCCESS;
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}
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private function dump(SymfonyStyle $io, string $path, array $statusCodes, bool $force = false): void
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{
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if (!$statusCodes) {
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$statusCodes = array_filter(array_keys(Response::$statusTexts), fn ($statusCode) => $statusCode >= 400);
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}
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if ($force || ($this->filesystem->exists($path) && $io->confirm(\sprintf('The "%s" directory already exists. Do you want to remove it before dumping the error pages?', $path), false))) {
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$this->filesystem->remove($path);
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}
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foreach ($statusCodes as $statusCode) {
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// Avoid assets to be included only on the first dumped page
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$this->entrypointLookup?->reset();
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$this->filesystem->dumpFile($path.\DIRECTORY_SEPARATOR.$statusCode.'.html', $this->errorRenderer->render(new HttpException((int) $statusCode))->getAsString());
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}
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}
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}
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