32 lines
1015 B
PHP
32 lines
1015 B
PHP
<?php
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namespace Ratchet\Resource\Command\Action;
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use Ratchet\Resource\Command\ActionTemplate;
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use Ratchet\ObserverInterface;
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use Ratchet\SocketInterface;
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use Ratchet\Resource\Command\CommandInterface;
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use Ratchet\Resource\Command\Composite;
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/**
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* Close the connection to the sockets passed in the constructor
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*/
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class CloseConnection extends ActionTemplate {
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function execute(ObserverInterface $scope = null) {
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// All this code allows an application to have its onClose method executed before the socket is actually closed
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$ret = $scope->onClose($this->getSocket());
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if ($ret instanceof CommandInterface) {
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$comp = new Composite;
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$comp->enqueue($ret);
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$rt = new Runtime($this->getSocket());
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$rt->setCommand(function(SocketInterface $socket, ObserverInterface $scope) {
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$socket->close();
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});
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$comp->enqueue($rt);
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return $comp;
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}
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$this->getSocket()->close();
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}
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} |