gfcgi 0.4.3

Native Rust library for FastCGI with multithreading and multiplexing support
Documentation 
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extern crate gfcgi;

use std::io::{Read, Write};
#[derive(Clone, Debug)]
struct Router;

use std::thread;

impl Router
{
    fn new() -> Self
    {
        Router{}
    }
}

impl gfcgi::Handler for Router
{
    fn process(&self, fcgi: &mut gfcgi::HttpPair)
    {
        // get a header
        let h = fcgi.request().header_utf8(b"HTTP_X_TEST");
        println!("{:?}", h);

        // read content
        let mut buf = Vec::new();
        fcgi.request().read_to_end(&mut buf).unwrap();
        println!("{:?}", String::from_utf8(buf));

        // set header
        fcgi.response().header_utf8("Content-type", "text/plain");

        // send content
        fcgi.response().write(b"hello world!").expect("send body");

    }
}

fn main()
{
    let client = gfcgi::Client::new("127.0.0.1:4128");

    // run listener
    client.run(Router::new());

    if cfg!(feature = "spawn") {
        client.run(Router::new()); // spawn worker
        thread::park(); // keep main process
    }
}