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<?php |
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|
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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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|
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namespace Symfony\Component\Process; |
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|
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use Symfony\Component\Process\Exception\RuntimeException; |
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|
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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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$php = array_merge([$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 $options parameter of the %s constructor is deprecated since Symfony 3.3 and will be removed in 4.0.', __CLASS__), \E_USER_DEPRECATED); |
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} |
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|
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parent::__construct($php, $cwd, $env, $script, $timeout, $options); |
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} |
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|
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/** |
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* Sets the path to the PHP binary to use. |
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*/ |
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public function setPhpBinary($php) |
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{ |
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$this->setCommandLine($php); |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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public function start(callable $callback = null/*, array $env = []*/) |
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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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|
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parent::start($callback, $env); |
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} |
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} |
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