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<?php |
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namespace WyriHaximus\React\ChildProcess\Messenger; |
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use React\EventLoop\LoopInterface; |
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use WyriHaximus\React\ChildProcess\Messenger\Factory as MessengerFactory; |
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use WyriHaximus\React\ChildProcess\Messenger\Messages\Factory as MessagesFactory; |
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use WyriHaximus\React\ChildProcess\Messenger\Messages\Payload; |
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use WyriHaximus\React\ChildProcess\Messenger\Messenger; |
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class Process |
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{ |
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/** |
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* @var LoopInterface |
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*/ |
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protected $loop; |
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/** |
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* @var Messenger |
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*/ |
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protected $messenger; |
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/** |
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* @param LoopInterface $loop |
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* @param Messenger $messenger |
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* @return Process |
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*/ |
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public static function create(LoopInterface $loop, Messenger $messenger) |
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{ |
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try { |
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return new Process($loop, $messenger); |
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} catch (\Exception $exeption) { |
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$messenger->error(MessagesFactory::error([ |
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'message' => $exeption->getMessage(), |
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'code' => $exeption->getCode(), |
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'line' => $exeption->getLine(), |
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'file' => $exeption->getFile(), |
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])); |
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$loop->addTimer(1, function () use ($loop) { |
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$loop->stop(); |
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}); |
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} |
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} |
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/** |
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* Process constructor. |
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* @param LoopInterface $loop |
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* @param Messenger $messenger |
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*/ |
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protected function __construct(LoopInterface $loop, Messenger $messenger) |
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{ |
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$this->loop = $loop; |
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$this->messenger = $messenger; |
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$this->messenger->registerRpc( |
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MessengerFactory::PROCESS_REGISTER, |
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function (Payload $payload) { |
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if (!is_subclass_of($payload['className'], 'WyriHaximus\React\ChildProcess\Messenger\ChildInterface')) { |
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throw new \Exception('Given class doesn\'t implement ChildInterface'); |
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} |
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$this->registerClass($payload['className']); |
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$this->deregisterRpc(); |
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return \React\Promise\resolve([]); |
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} |
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); |
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} |
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/** |
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* @param string $className |
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*/ |
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protected function registerClass($className) |
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{ |
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call_user_func_array([ |
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$className, |
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'create', |
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], [ |
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$this->messenger, |
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$this->loop, |
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]); |
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} |
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protected function deregisterRpc() |
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{ |
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$this->loop->futureTick(function () { |
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$this->messenger->deregisterRpc(MessengerFactory::PROCESS_REGISTER); |
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}); |
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} |
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} |
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WyriHaximus /
reactphp-child-process-messenger
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: