15ec375405
onClose hook is triggered upon is CloseConnection command (server side) now. Allowing applications to handle any final executions before the connection is closed. Updated some API documentation.
58 lines
1.3 KiB
PHP
58 lines
1.3 KiB
PHP
<?php
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namespace Ratchet\Command;
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use Ratchet\SocketInterface;
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/**
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* A factory pattern class to easily create all the things in the Ratchet\Command interface
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*/
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class Factory {
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protected $_paths = array();
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public function __construct() {
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$this->addActionPath(__NAMESPACE__ . '\\Action');
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}
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/**
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* Add a new namespace of which CommandInterfaces reside under to autoload with $this->newCommand()
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* @param string
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*/
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public function addActionPath($namespace) {
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$this->_paths[] = $this->slashIt($namespace);
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}
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/**
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* @return Composite
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*/
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public function newComposite() {
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return new Composite;
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}
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/**
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* @param string
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* @return CommandInterface
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* @throws UnexpectedValueException
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*/
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public function newCommand($name, SocketInterface $conn) {
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$cmd = null;
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foreach ($this->_paths as $path) {
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if (class_exists($path . $name)) {
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$cmd = $path . $name;
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break;
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}
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}
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if (null === $cmd) {
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throw new \UnexepctedValueException("Command {$name} not found");
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}
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return new $cmd($conn);
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}
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/**
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* @param string
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* @return string
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*/
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protected function slashIt($ns) {
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return (substr($ns, -1) == '\\' ? $ns : $ns . '\\');
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}
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} |