45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
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<?php
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use Ratchet\MessageComponentInterface;
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use Ratchet\ConnectionInterface;
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// Make sure composer dependencies have been installed
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require __DIR__ . '/vendor/autoload.php';
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/**
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* chat.php
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* Send any incoming messages to all connected clients (except sender)
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*/
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class MyChat implements MessageComponentInterface {
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protected $clients;
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public function __construct() {
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$this->clients = new \SplObjectStorage;
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}
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public function onOpen(ConnectionInterface $conn) {
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$this->clients->attach($conn);
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}
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public function onMessage(ConnectionInterface $from, $msg) {
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foreach ($this->clients as $client) {
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if ($from != $client) {
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$client->send($msg);
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}
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}
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}
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public function onClose(ConnectionInterface $conn) {
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$this->clients->detach($conn);
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}
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public function onError(ConnectionInterface $conn, \Exception $e) {
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$conn->close();
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}
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}
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// Run the server application through the WebSocket protocol on port 8080
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$app = new Ratchet\App('localhost', 8080);
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$app->route('/chat', new MyChat, array('*'));
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$app->route('/echo', new Ratchet\Server\EchoServer, array('*'));
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$app->run();
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