3ff118af87
* 2.8: Skip test when iconv extension is missing Fix bundle commands are not available via find()
138 lines
3.5 KiB
PHP
138 lines
3.5 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\Console;
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use Symfony\Component\DependencyInjection\ContainerAwareInterface;
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use Symfony\Component\Console\Application as BaseApplication;
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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\HttpKernel\KernelInterface;
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use Symfony\Component\HttpKernel\Kernel;
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use Symfony\Component\HttpKernel\Bundle\Bundle;
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/**
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* Application.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class Application extends BaseApplication
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{
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private $kernel;
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private $commandsRegistered = false;
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/**
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* Constructor.
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*
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* @param KernelInterface $kernel A KernelInterface instance
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*/
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public function __construct(KernelInterface $kernel)
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{
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$this->kernel = $kernel;
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parent::__construct('Symfony', Kernel::VERSION.' - '.$kernel->getName().'/'.$kernel->getEnvironment().($kernel->isDebug() ? '/debug' : ''));
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$this->getDefinition()->addOption(new InputOption('--env', '-e', InputOption::VALUE_REQUIRED, 'The Environment name.', $kernel->getEnvironment()));
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$this->getDefinition()->addOption(new InputOption('--no-debug', null, InputOption::VALUE_NONE, 'Switches off debug mode.'));
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}
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/**
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* Gets the Kernel associated with this Console.
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*
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* @return KernelInterface A KernelInterface instance
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*/
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public function getKernel()
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{
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return $this->kernel;
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}
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/**
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* Runs the current application.
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*
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* @param InputInterface $input An Input instance
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* @param OutputInterface $output An Output instance
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*
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* @return int 0 if everything went fine, or an error code
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*/
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public function doRun(InputInterface $input, OutputInterface $output)
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{
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$this->kernel->boot();
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$container = $this->kernel->getContainer();
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foreach ($this->all() as $command) {
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if ($command instanceof ContainerAwareInterface) {
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$command->setContainer($container);
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}
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}
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$this->setDispatcher($container->get('event_dispatcher'));
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return parent::doRun($input, $output);
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}
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/**
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* {@inheritdoc}
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*/
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public function find($name)
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{
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$this->registerCommands();
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return parent::find($name);
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}
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/**
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* {@inheritdoc}
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*/
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public function get($name)
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{
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$this->registerCommands();
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return parent::get($name);
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}
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/**
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* {@inheritdoc}
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*/
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public function all($namespace = null)
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{
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$this->registerCommands();
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return parent::all($namespace);
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}
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protected function registerCommands()
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{
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if ($this->commandsRegistered) {
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return;
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}
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$this->commandsRegistered = true;
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$this->kernel->boot();
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$container = $this->kernel->getContainer();
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foreach ($this->kernel->getBundles() as $bundle) {
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if ($bundle instanceof Bundle) {
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$bundle->registerCommands($this);
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}
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}
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if ($container->hasParameter('console.command.ids')) {
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foreach ($container->getParameter('console.command.ids') as $id) {
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$this->add($container->get($id));
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}
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}
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}
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}
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