rust-http-sock.rs

use std::io::{Read, Write};
use std::{net, time};
use std::future::Future;


fn main() {
    let port = 8084;

    let server = net::TcpListener::bind(format!("127.0.0.1:{port}")).unwrap();

    println!("[ TCP ] Server started on {} with port {}", 
            server.local_addr().unwrap().ip(), port);

    let headers = "Content-Type: text/html";

    loop {
        match server.accept() {
            Ok((mut sock, addr)) => {
                println!("new client {addr:?}");
           
                let data = "<h2>Hello Rust</h2>";

                let resp = format!("{headers}\n\n{data}");
            
                let response = "HTTP/1.1 200 OK\nContent-Type: text/html\n\nTEST".as_bytes();
            
                println!("{:?}", std::str::from_utf8(&response).unwrap()); 
           
                sock.write_all(&response).expect("Could not write to client 😎"); 
            },
            Err(e) => println!("no client {e:?}"),
        }
    
    }
}