const std::shared_ptr<http_response> render(const http_request&) {

return std::shared_ptr<http_response>(new string_response("Hello, World!"));

}

webserver ws = create_webserver(8080)

.not_found_resource(not_found_custom)

.method_not_allowed_resource(not_allowed_custom);

hello_world_resource hwr;

hwr.disallow_all();

hwr.set_allowing("GET", true);

ws.register_resource("/hello", &hwr);

ws.start(true);

return 0;