PHP code example of belisoful / prado-http2

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

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

    

belisoful / prado-http2 example snippets

use Prado\IO\Http2\TH2Session;
use Prado\IO\Http2\TNgHttp2;

$session = new TH2Session(true);                 // server side
$session->submitSettings([
    TNgHttp2::SETTINGS_ENABLE_CONNECT_PROTOCOL => 1,   // RFC 8441 (optional)
]);

$session->attachEventHandler('onRequest', function ($session, $stream) {
    // $stream->getHeaders() sion->attachEventHandler('onClose', function ($session, $stream) {
    // stream finished
});

// Pump a transport: feed what you read, write what it produces.
$transport->write($session->send());             // initial SETTINGS
while (/* connection open */) {
    $session->receive($transport->read(65536));  // drives the events above
    $transport->write($session->send());
}

$session = new TH2Session(false);                // client side
$session->submitSettings([]);

$session->attachEventHandler('onResponse', function ($session, $stream) {
    $status = $stream->getHeader(':status');     // the final (non-1xx) response
});
$session->attachEventHandler('onInformationalResponse', function ($session, $stream) {
    // a 1xx response (100 Continue, 103 Early Hints) before the final response
});
$session->attachEventHandler('onTrailers', function ($session, $stream) {
    // a trailing header block after the body (e.g. grpc-status)
});
$session->attachEventHandler('onData', function ($session, $stream) {
    $body = $stream->getContents();
});

$stream = $session->request([
    ':method'    => 'GET',
    ':scheme'    => 'https',
    ':authority' => 'example.com',
    ':path'      => '/',
]);
$stream->markLocalClosed();                      // a GET has no body — end the request

$transport->write($session->send());             // preface + SETTINGS + request
$session->receive($transport->read(65536));

use Prado\IO\Http2\TH2Alpn;
use Prado\IO\Http2\TH2Session;

$ctx = stream_context_create(['ssl' => TH2Alpn::sslOptions([
    'local_cert' => '/path/server.pem',
])]);
$listen = stream_socket_server('tls://0.0.0.0:443', $errno, $errstr,
    STREAM_SERVER_BIND | STREAM_SERVER_LISTEN, $ctx);

$conn = stream_socket_accept($listen);   // TLS handshake completes here
TH2Alpn::