async fn get_page(
request: Request<Body>,
server: CustomServer<CliBackend>,
pages: ServerDatabase<CliBackend>,
peer_addr: SocketAddr
) -> Result<Response<Body>>
async fn get_page(
request: Request<Body>,
server: CustomServer<CliBackend>,
pages: ServerDatabase<CliBackend>,
peer_addr: SocketAddr
) -> Result<Response<Body>>