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WebSocket Client

Overview​

Ripple provides an easy-to-use WebSocketClient component that can be used to create WebSocket client connections.

use Ripple\WebSocket\Client;
use function Co\wait;

$connection = new Client('wss://echo.websocket.org');
$connection->onOpen(function (Connection $connection) {
    $connection->send('{"action":"ping","data":[]}');
});

$connection->onMessage(function (string $data, Connection $connection) {
    echo 'Received: ' . $data . \PHP_EOL;
});

$connection->onClose(function (Connection $connection) {
    echo 'Connection closed' .\PHP_EOL;
});

wait();