Current File : /home/vacivi36/code/vendor/rector/rector/vendor/symfony/console/Command/DumpCompletionCommand.php
<?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 RectorPrefix202209\Symfony\Component\Console\Command;
use RectorPrefix202209\Symfony\Component\Console\Attribute\AsCommand;
use RectorPrefix202209\Symfony\Component\Console\Input\InputArgument;
use RectorPrefix202209\Symfony\Component\Console\Input\InputInterface;
use RectorPrefix202209\Symfony\Component\Console\Input\InputOption;
use RectorPrefix202209\Symfony\Component\Console\Output\ConsoleOutputInterface;
use RectorPrefix202209\Symfony\Component\Console\Output\OutputInterface;
use RectorPrefix202209\Symfony\Component\Process\Process;
/**
* Dumps the completion script for the current shell.
*
* @author Wouter de Jong <wouter@wouterj.nl>
*/
#[\Symfony\Component\Console\Attribute\AsCommand(name: 'completion', description: 'Dump the shell completion script')]
final class DumpCompletionCommand extends Command
{
/**
* @deprecated since Symfony 6.1
*/
protected static $defaultName = 'completion';
/**
* @deprecated since Symfony 6.1
*/
protected static $defaultDescription = 'Dump the shell completion script';
/**
* @var mixed[]
*/
private $supportedShells;
protected function configure()
{
$fullCommand = $_SERVER['PHP_SELF'];
$commandName = \basename($fullCommand);
$fullCommand = @\realpath($fullCommand) ?: $fullCommand;
$shell = $this->guessShell();
switch ($shell) {
case 'fish':
[$rcFile, $completionFile] = ['~/.config/fish/config.fish', "/etc/fish/completions/{$commandName}.fish"];
break;
default:
[$rcFile, $completionFile] = ['~/.bashrc', "/etc/bash_completion.d/{$commandName}"];
break;
}
$this->setHelp(<<<EOH
The <info>%command.name%</> command dumps the shell completion script required
to use shell autocompletion (currently, bash and fish completion is supported).
<comment>Static installation
-------------------</>
Dump the script to a global completion file and restart your shell:
<info>%command.full_name% {$shell} | sudo tee {$completionFile}</>
Or dump the script to a local file and source it:
<info>%command.full_name% {$shell} > completion.sh</>
<comment># source the file whenever you use the project</>
<info>source completion.sh</>
<comment># or add this line at the end of your "{$rcFile}" file:</>
<info>source /path/to/completion.sh</>
<comment>Dynamic installation
--------------------</>
Add this to the end of your shell configuration file (e.g. <info>"{$rcFile}"</>):
<info>eval "\$({$fullCommand} completion {$shell})"</>
EOH
)->addArgument('shell', InputArgument::OPTIONAL, 'The shell type (e.g. "bash"), the value of the "$SHELL" env var will be used if this is not given', null, \Closure::fromCallable([$this, 'getSupportedShells']))->addOption('debug', null, InputOption::VALUE_NONE, 'Tail the completion debug log');
}
protected function execute(InputInterface $input, OutputInterface $output) : int
{
$commandName = \basename($_SERVER['argv'][0]);
if ($input->getOption('debug')) {
$this->tailDebugLog($commandName, $output);
return self::SUCCESS;
}
$shell = $input->getArgument('shell') ?? self::guessShell();
$completionFile = __DIR__ . '/../Resources/completion.' . $shell;
if (!\file_exists($completionFile)) {
$supportedShells = $this->getSupportedShells();
($output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output)->writeln(\sprintf('<error>Detected shell "%s", which is not supported by Symfony shell completion (supported shells: "%s").</>', $shell, \implode('", "', $supportedShells)));
return self::INVALID;
}
$output->write(\str_replace(['{{ COMMAND_NAME }}', '{{ VERSION }}'], [$commandName, $this->getApplication()->getVersion()], \file_get_contents($completionFile)));
return self::SUCCESS;
}
private static function guessShell() : string
{
return \basename($_SERVER['SHELL'] ?? '');
}
private function tailDebugLog(string $commandName, OutputInterface $output) : void
{
$debugFile = \sys_get_temp_dir() . '/sf_' . $commandName . '.log';
if (!\file_exists($debugFile)) {
\touch($debugFile);
}
$process = new Process(['tail', '-f', $debugFile], null, null, null, 0);
$process->run(function (string $type, string $line) use($output) : void {
$output->write($line);
});
}
/**
* @return string[]
*/
private function getSupportedShells() : array
{
return $this->supportedShells = $this->supportedShells ?? \array_map(function ($f) {
return \pathinfo($f, \PATHINFO_EXTENSION);
}, \glob(__DIR__ . '/../Resources/completion.*'));
}
}
Mini Shell