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<?php |
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namespace Dock\IO\Process; |
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use Dock\IO\Process\Pipe\NullPipe; |
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use Dock\IO\Process\Pipe\Pipe; |
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use Dock\IO\Process\WaitStrategy\TimeoutWait; |
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use Dock\IO\Process\WaitStrategy\WaitStrategy; |
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use Dock\IO\UserInteraction; |
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use Symfony\Component\Process\Process; |
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class InteractiveProcessBuilder |
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{ |
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/** |
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* Default process timeout, in seconds. |
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*/ |
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const DEFAULT_TIMEOUT = 60; |
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/** |
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* @var InteractiveProcessManager |
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*/ |
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private $manager; |
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/** |
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* @var UserInteraction |
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*/ |
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private $userInteraction; |
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/** |
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* @var string |
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*/ |
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private $command; |
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/** |
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* @var Pipe |
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*/ |
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private $pipe; |
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/** |
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* @var WaitStrategy |
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*/ |
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private $waitStrategy; |
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/** |
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* Timeout of the built process, in seconds. |
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* |
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* @var int |
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*/ |
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private $timeout; |
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/** |
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* @param UserInteraction $userInteraction |
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*/ |
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public function __construct(UserInteraction $userInteraction) |
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{ |
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$this->userInteraction = $userInteraction; |
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$this->timeout = self::DEFAULT_TIMEOUT; |
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} |
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/** |
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* Set the process command. |
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* |
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* @param string $command |
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* |
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* @return InteractiveProcessBuilder |
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*/ |
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public function forCommand($command) |
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{ |
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$this->command = $command; |
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$this->pipe = new NullPipe(); |
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$this->manager = new InteractiveProcessManager($this->userInteraction); |
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return $this; |
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} |
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/** |
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* @return InteractiveProcessBuilder |
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*/ |
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public function disableOutput() |
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{ |
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$this->pipe = new NullPipe(); |
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return $this; |
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} |
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/** |
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* @return InteractiveProcessBuilder |
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*/ |
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public function withoutTimeout() |
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{ |
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$this->timeout = null; |
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return $this; |
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} |
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/** |
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* Makes the process to call the given callback after the given time. |
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* |
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* @param int $milliSeconds |
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* @param callable $callback |
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* |
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* @return InteractiveProcessBuilder |
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*/ |
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public function ifTakesMoreThan($milliSeconds, callable $callback) |
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{ |
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$manager = $this->manager; |
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$this->waitStrategy = new TimeoutWait($milliSeconds, function () use ($callback, $manager) { |
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$callback($manager); |
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}); |
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return $this; |
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} |
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/** |
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* Get generated process manager. |
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* |
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* @return InteractiveProcessManager |
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*/ |
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public function getManager() |
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{ |
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$symfonyProcess = new Process($this->command); |
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$symfonyProcess->setTimeout($this->timeout); |
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$process = new InteractiveProcess( |
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$symfonyProcess, |
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$this->pipe, |
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$this->waitStrategy |
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); |
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$this->manager->setProcess($process); |
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return $this->manager; |
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} |
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} |
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inviqa /
dock-cli
