connect to the chrome devtools with the php

ws.php

<?php

$host = '127.0.0.1';
$port = 9222;
$path = '/devtools/browser/919ac3d2-8dca-4cc9-8a26-c719c19a7b8b';



$socket = stream_socket_client(
    'tcp://' . $host . ':' . $port,
    $errno,
    $errstr,
    30,
);

$key = base64_encode(random_bytes(16));
$headers =
    "GET $path HTTP/1.1\r\n" .
    "Host: $host\r\n" .
    "Upgrade: websocket\r\n" .
    "Connection: Upgrade\r\n" .
    "Sec-WebSocket-Key: $key\r\n" .
    "Sec-WebSocket-Version: 13\r\n\r\n";

fwrite($socket, $headers);
$response= fread($socket, 1024);

if(str_contains($response,'HTTP/1.1 101')) {
    echo "Connected";
}else{
    echo "Not connected";
}

google-chrome --headless --remote-debugging-port=9222 --remote-debugging-host=127.0.0.1 --no-sandbox --remote-allow-origins=*
to start google chrome console devtools