Struct Upgraded 

pub struct Upgraded {
    pub stream: TcpStream,
    pub leftover: Vec<u8>,
    pub target: String,
}

Available on crate feature std only.

A connection handed over by a 101 Switching Protocols (or a 2xx to CONNECT): the socket, the bytes of the new protocol that already arrived, and the target of the request that asked for the switch.

Examples

use http_net::{blocking::Server, Response};

let server = Server::bind("127.0.0.1:0")?.on_upgrade(|up| {
    // Hand `up.stream` and `up.leftover` to a protocol engine.
    let _ = (up.stream, up.leftover, up.target);
});
server.serve(|req, _body| {
    if req.is_upgrade() {
        Response::switching_protocols("x")
    } else {
        Response::new(404)
    }
})?;

Fields

stream: TcpStream

The socket, now speaking the new protocol.

leftover: Vec<u8>

Bytes of the new protocol received together with the request.

target: String

The target of the request that asked for the switch.

Trait Implementations

impl Debug for Upgraded

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.