123 lines
3.8 KiB
PHP
123 lines
3.8 KiB
PHP
<?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\Bundle\FrameworkBundle\Command;
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use Symfony\Bundle\FrameworkBundle\Console\Helper\DescriptorHelper;
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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\Routing\RouterInterface;
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use Symfony\Component\Routing\Route;
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/**
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* A console command for retrieving information about routes.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Tobias Schultze <http://tobion.de>
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*/
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class RouterDebugCommand extends ContainerAwareCommand
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{
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/**
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* {@inheritdoc}
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*/
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public function isEnabled()
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{
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if (!$this->getContainer()->has('router')) {
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return false;
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}
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$router = $this->getContainer()->get('router');
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if (!$router instanceof RouterInterface) {
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return false;
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}
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return parent::isEnabled();
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}
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/**
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* {@inheritdoc}
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*/
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protected function configure()
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{
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$this
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->setName('debug:router')
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->setDefinition(array(
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new InputArgument('name', InputArgument::OPTIONAL, 'A route name'),
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new InputOption('show-controllers', null, InputOption::VALUE_NONE, 'Show assigned controllers in overview'),
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new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt'),
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new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw route(s)'),
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))
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->setDescription('Displays current routes for an application')
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->setHelp(<<<'EOF'
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The <info>%command.name%</info> displays the configured routes:
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<info>php %command.full_name%</info>
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EOF
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)
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;
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}
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/**
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* {@inheritdoc}
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*
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* @throws \InvalidArgumentException When route does not exist
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*/
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$io = new SymfonyStyle($input, $output);
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$name = $input->getArgument('name');
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$helper = new DescriptorHelper();
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if ($name) {
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$route = $this->getContainer()->get('router')->getRouteCollection()->get($name);
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if (!$route) {
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throw new \InvalidArgumentException(sprintf('The route "%s" does not exist.', $name));
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}
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$this->convertController($route);
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$helper->describe($io, $route, array(
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'format' => $input->getOption('format'),
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'raw_text' => $input->getOption('raw'),
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'name' => $name,
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'output' => $io,
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));
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} else {
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$routes = $this->getContainer()->get('router')->getRouteCollection();
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foreach ($routes as $route) {
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$this->convertController($route);
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}
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$helper->describe($io, $routes, array(
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'format' => $input->getOption('format'),
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'raw_text' => $input->getOption('raw'),
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'show_controllers' => $input->getOption('show-controllers'),
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'output' => $io,
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));
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}
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}
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private function convertController(Route $route)
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{
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$nameParser = $this->getContainer()->get('controller_name_converter');
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if ($route->hasDefault('_controller')) {
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try {
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$route->setDefault('_controller', $nameParser->build($route->getDefault('_controller')));
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} catch (\InvalidArgumentException $e) {
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}
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}
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}
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}
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