EventHttp::accept
Makes an HTTP server accept connections on the specified socket stream or resource
&reftitle.description;
public
bool
EventHttp::accept
mixed
socket
Makes an HTTP server accept connections on the specified socket stream or
resource. The socket should be ready to accept connections.
Can be called multiple times to accept connections on different sockets.
To bind a socket,
listen
, and
accept
connections on the socket in s single call use
EventHttp::bind
.
EventHttp::accept
is needed only if one already has a socket ready to accept connections.
&reftitle.parameters;
socket
Socket resource, stream or numeric file descriptor representing a socket
ready to accept connections.
&reftitle.returnvalues;
Returns &true; on success. Otherwise &false;.
&reftitle.examples;
<function>EventHttp::accept</function> example
"127.0.0.1",
8092 => "127.0.0.2",
);
$i = 0;
$socket = array();
foreach ($addresses as $port => $ip) {
echo $ip, " ", $port, PHP_EOL;
$socket[$i] = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
if (!socket_bind($socket[$i], $ip, $port)) {
exit("socket_bind failed\n");
}
socket_listen($socket[$i], 0);
socket_set_nonblock($socket[$i]);
if (!$http->accept($socket[$i])) {
echo "Accept failed\n";
exit(1);
}
++$i;
}
$http->setCallback("/some-page", function() {
echo "(some-page)\n";
echo "URI: ", $req->getUri(), PHP_EOL;
$req->sendReply(200, "OK");
echo "OK\n";
});
$http->setDefaultCallback(function($req) {
echo "URI: ", $req->getUri(), PHP_EOL;
$req->sendReply(200, "OK");
echo "OK\n";
});
$signal = Event::signal($base, SIGINT, function () use ($base) {
echo "Caught SIGINT. Stopping...\n";
$base->stop();
});
$signal->add();
$base->dispatch();
echo "END\n";
// We didn't close sockets, since Libevent already sets
// CLOSE_ON_FREE and CLOSE_ON_EXEC flags on the file
// descriptor associated with the sockets.
?>
]]>
&example.outputs.similar;
&reftitle.seealso;
EventHttp::bind