use AnyEvent;
use AnyEvent::HTTPD;

# Create server
my $server = AnyEvent::HTTPD->new(host => '127.0.0.1',port => 3333);

# Setup response for requests
$server->reg_cb ('/test' => sub {
	my ($obj, $req) = @_;
	print "Got message '".$req->content."' from client ".$req->client_host.":".$req->client_port."\n";
	$req->respond([200, 'ok', { 'Content-Type' => 'text/plain' }, 'Hello' ]);
});

AnyEvent->condvar->recv; #wait forever



##</code><code>##

use AnyEvent;
use AnyEvent::HTTP;

my $cv = AnyEvent->condvar;

http_post "http://127.0.0.1:3333/test", "99", persistent=>1, sub {
	my ($data, $headers) = @_;
	print "Got back message '$data' from server\n";
	$cv->send; # stop waiting
};

$cv->recv; # Wait for response