PHP code example of phrity / websocket

1. Go to this page and download the library: Download phrity/websocket library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

phrity / websocket example snippets


$client = new WebSocket\Client("wss://echo.websocket.org/");
$client
    // Add standard middlewares
    ->addMiddleware(new WebSocket\Middleware\CloseHandler())
    ->addMiddleware(new WebSocket\Middleware\PingResponder())
    ;

// Send a message
$client->text("Hello WebSocket.org!");

// Read response (this is blocking)
$message = $client->receive();
echo "Got message: {$message->getContent()} \n";

// Close connection
$client->close();


$client = new WebSocket\Client("wss://echo.websocket.org/");
$client
    // Add standard middlewares
    ->addMiddleware(new WebSocket\Middleware\CloseHandler())
    ->addMiddleware(new WebSocket\Middleware\PingResponder())
    // Listen to incoming Text messages
    ->onText(function (WebSocket\Client $client, WebSocket\Connection $connection, WebSocket\Message\Message $message) {
        // Act on incoming message
        echo "Got message: {$message->getContent()} \n";
        // Possibly respond to server
        $client->text("I got your your message");
    })
    ->start();


$server = new WebSocket\Server();
$server
    // Add standard middlewares
    ->addMiddleware(new WebSocket\Middleware\CloseHandler())
    ->addMiddleware(new WebSocket\Middleware\PingResponder())
    // Listen to incoming Text messages
    ->onText(function (WebSocket\Server $server, WebSocket\Connection $connection, WebSocket\Message\Message $message) {
        // Act on incoming message
        echo "Got message: {$message->getContent()} \n";
        // Possibly respond to client
        $connection->text("I got your your message");
    })
    ->start();