Name: phpws
Owner: Human Made
Description: PHP Web Socket server
Created: 2015-02-19 01:07:33.0
Updated: 2015-03-24 18:32:59.0
Pushed: 2015-02-19 01:29:56.0
Homepage: null
Size: 414
Language: PHP
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WebSocket Server and Client library for PHP. Works with the latest HyBi specifications, as well the older Hixie #76 specification used by older Chrome versions and some Flash fallback solutions.
This project was started to bring more interactive features to http://www.u2start.com/
Server
Client
The easiest way to set up PHPWS is by using it as Composer dependency. Add the following to your composer.json
"repositories": [
{
"type": "vcs",
"url": "https://github.com/Devristo/phpws"
}
],
"require": {
"devristo/phpws": "dev-master"
}
And run `php composer.phar install`
To verify it is working create a time.php in your project root
ire_once("vendor/autoload.php");
Devristo\Phpws\Server\WebSocketServer;
p = \React\EventLoop\Factory::create();
reate a logger which writes everything to the STDOUT
ger = new \Zend\Log\Logger();
ter = new Zend\Log\Writer\Stream("php://output");
ger->addWriter($writer);
reate a WebSocket server using SSL
ver = new WebSocketServer("tcp://0.0.0.0:12345", $loop, $logger);
p->addPeriodicTimer(0.5, function() use($server, $logger){
$time = new DateTime();
$string = $time->format("Y-m-d H:i:s");
$logger->notice("Broadcasting time to all clients: $string");
foreach($server->getConnections() as $client)
$client->sendString($string);
ind the server
ver->bind();
tart the event loop
p->run();
And a client time.html as follows
l>
<head>
<title>WebSocket TEST</title>
</head>
<body>
<h1>Server Time</h1>
<strong id="time"></strong>
<script>
var socket = new WebSocket("ws://localhost:12345/");
socket.onmessage = function(msg) {
document.getElementById("time").innerText = msg.data;
};
</script>
</body>
ml>
Now run the time.php from the command line and open time.html in your browser. You should see the current time, broadcasted by phpws at regular intervals. If this works you might be interested in more complicated servers in the examples folder.
The following is a client for the websocket server hosted at http://echo.websocket.org
ire_once("vendor/autoload.php"); // Composer autoloader
p = \React\EventLoop\Factory::create();
ger = new \Zend\Log\Logger();
ter = new Zend\Log\Writer\Stream("php://output");
ger->addWriter($writer);
ent = new \Devristo\Phpws\Client\WebSocket("ws://echo.websocket.org/?encoding=text", $loop, $logger);
ent->on("request", function($headers) use ($logger){
$logger->notice("Request object created!");
ent->on("handshake", function() use ($logger) {
$logger->notice("Handshake received!");
ent->on("connect", function($headers) use ($logger, $client){
$logger->notice("Connected!");
$client->send("Hello world!");
ent->on("message", function($message) use ($client, $logger){
$logger->notice("Got message: ".$message->getData());
$client->close();
ent->open();
p->run();
Server
PHP 5.3
Open port for the server
PHP OpenSSL module to run a server over a encrypted connection
Composer dependencies * These will be installed automatically when using phpws as a composer package.
Reactphp
ZF2 Logger
Client