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77 lines
2.4 KiB
PHP
77 lines
2.4 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\Component\Process;
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use Symfony\Component\Process\Exception\RuntimeException;
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/**
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* PhpProcess runs a PHP script in an independent process.
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*
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* $p = new PhpProcess('<?php echo "foo"; ?>');
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* $p->run();
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* print $p->getOutput()."\n";
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class PhpProcess extends Process
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{
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/**
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* @param string $script The PHP script to run (as a string)
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* @param string|null $cwd The working directory or null to use the working dir of the current PHP process
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* @param array|null $env The environment variables or null to use the same environment as the current PHP process
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* @param int $timeout The timeout in seconds
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* @param array $options An array of options for proc_open
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*/
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public function __construct($script, $cwd = null, array $env = null, $timeout = 60, array $options = null)
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{
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$executableFinder = new PhpExecutableFinder();
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if (false === $php = $executableFinder->find(false)) {
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$php = null;
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} else {
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$php = array_merge(array($php), $executableFinder->findArguments());
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}
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if ('phpdbg' === PHP_SAPI) {
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$file = tempnam(sys_get_temp_dir(), 'dbg');
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file_put_contents($file, $script);
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register_shutdown_function('unlink', $file);
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$php[] = $file;
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$script = null;
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}
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if (null !== $options) {
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@trigger_error(sprintf('The $options parameter of the %s constructor is deprecated since Symfony 3.3 and will be removed in 4.0.', __CLASS__), E_USER_DEPRECATED);
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}
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parent::__construct($php, $cwd, $env, $script, $timeout, $options);
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}
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/**
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* Sets the path to the PHP binary to use.
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*/
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public function setPhpBinary($php)
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{
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$this->setCommandLine($php);
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}
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/**
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* {@inheritdoc}
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*/
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public function start(callable $callback = null/*, array $env = array()*/)
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{
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if (null === $this->getCommandLine()) {
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throw new RuntimeException('Unable to find the PHP executable.');
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}
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$env = 1 < func_num_args() ? func_get_arg(1) : null;
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parent::start($callback, $env);
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}
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}
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