test fetch.rs

let handler = move |request: HyperRequest, response: HyperResponse| {
    
   let redirects = match request.uri {
        RequestUri::AbsolutePath(url) =>
            url.split("/").collect::<String>().parse::<u32>().unwrap_or(0) + 1,
        RequestUri::AbsoluteUri(url) =>
            url.path().unwrap().first().unwrap().split("/").collect::<String>().parse::<u32>().unwrap_or(0) + 1,
        _ => {}
    };
    let url =
    // Do some logic here to handle the case for the 20th redirect...
    // response.status = StatusCode::Found;
        format!("{host}/{redirects}", host = SERVER_HOST, redirects = redirects)