fn create_503() -> Response {
    let mut response = Response::new(Body::from("server has reached limit of subscribers"));
    *response.status_mut() = StatusCode::SERVICE_UNAVAILABLE;
    response
}
/// Creates a 503 response (Service Unavailable) to be returned if the server has too many
/// subscribers.
Creates a 503 response (Service Unavailable) to be returned if the server has too many
subscribers.
Creates a 503 response ( Service Unavailable ) to be returned if the server has too many subscribers .
fn create_503() -> Response {
    let mut response = Response::new(Body::from("server has reached limit of subscribers"));
    *response.status_mut() = StatusCode::SERVICE_UNAVAILABLE;
    response
}
fn create_503 ( ) -> Response { let mut response = Response :: new ( Body :: from ( " " ) ) ; * response . status_mut ( ) = StatusCode :: SERVICE_UNAVAILABLE ; response }
Creates a 503 response (Service Unavailable) to be returned if the server has too many
subscribers.
Creates a 503 response ( Service Unavailable ) to be returned if the server has too many subscribers .