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rlua_bind.rs
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162 lines (136 loc) · 4.93 KB
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extern crate fp_rust;
extern crate futures;
extern crate hyper;
extern crate hyper_lua_actor;
/*
fn connect(addr: &SocketAddr) -> std::io::Result<TcpStream> {
let req = TcpStream::connect(addr)?;
req.set_read_timeout(Some(Duration::from_secs(1))).unwrap();
req.set_write_timeout(Some(Duration::from_secs(1))).unwrap();
Ok(req)
}
*/
#[cfg(feature = "for_rlua")]
#[tokio::test]
async fn test_get_header() {
extern crate lua_actor;
use std::net::SocketAddr;
use futures::executor::block_on;
use hyper::service::{make_service_fn, service_fn};
use hyper::{Body, Client, Method, Request, Response, Server};
use tokio::time::{sleep, Duration};
use fp_rust::sync::CountDownLatch;
use hyper_lua_actor::rlua_bind::*;
use lua_actor::actor::Actor;
// let actor = Actor::new_with_handler(None);
let actor = Actor::new();
let started_latch = CountDownLatch::new(1);
// let hyper_latch = CountDownLatch::new(1);
let hyper_latch = HyperLatch::default();
let _ = actor.exec_nowait(
r#"
request_params_len = 0
headers_len = 0
uri = ''
request_body = ''
"#,
);
let _ = actor.exec_nowait(
r#"
function tablelength(T)
local count = 0
for _ in pairs(T) do count = count + 1 end
return count
end
function hyper_request (req)
-- request_params_len = table.getn(req)
request_params_len = tablelength(req)
headers_len = tablelength(req['headers'])
uri = req['uri']
request_body = hyper_get_request_body()
end
"#,
);
let addr: SocketAddr = ([127, 0, 0, 1], 3000).into();
let started_latch_for_thread = started_latch.clone();
let hyper_latch_for_thread = hyper_latch.clone();
let actor_for_thread = actor.clone();
static TEXT: &str = "Hello, World!";
let actor_for_thread_2 = actor_for_thread.clone();
let server = Server::bind(&addr).serve(make_service_fn(move |_| {
let actor_for_thread_3 = actor_for_thread_2.clone();
let started_latch_for_thread_2 = started_latch_for_thread.clone();
async {
Ok::<_, hyper::Error>(service_fn(move |mut req: Request<Body>| {
let actor_for_thread_4 = actor_for_thread_3.clone();
let started_latch_for_thread_3 = started_latch_for_thread_2.clone();
async move {
println!("StartedB");
let mut actor = actor_for_thread_4.clone();
block_on(setup_hyper_get_request_body(&mut actor, &mut req, false));
call_hyper_request_nowait(&mut actor, &mut req);
println!("Started");
started_latch_for_thread_3.countdown();
let response = Response::new(Body::from(TEXT));
Ok::<Response<Body>, hyper::Error>(response)
}
}))
}
}));
println!("Started C");
tokio::spawn(async {
// hyper_latch_for_thread.countdown();
let _ = server
.with_graceful_shutdown(async move {
hyper_latch_for_thread.await;
})
.await;
});
sleep(Duration::from_millis(200)).await;
/*
let mut req = connect(&addr).unwrap();
req.write_all(
b"\
GET / HTTP/1.1\r\n\
Host: example.domain\r\n\
Content-Length: 19\r\n\
\r\n\
I'm a good request.\r\n\
",
)
.unwrap();
req.read(&mut [0; 256]).unwrap();
*/
let client = Client::new();
let request = Request::builder()
.method(Method::POST)
.uri("http://".to_string() + &addr.to_string())
.header("content-type", "application/json")
.body(Body::from(r#"{"library":"hyper"}"#))
.ok()
.unwrap();
println!("{:?}", request);
let resp = client.request(request).await;
let resp_ref = resp.as_ref();
let err = resp_ref.err();
println!("{:?}", err);
assert_eq!(false, resp_ref.is_err());
started_latch.wait();
println!("REQ",);
let request_params_len =
Option::<i64>::from(actor.get_global("request_params_len").ok().unwrap());
let headers_len = Option::<i64>::from(actor.get_global("headers_len").ok().unwrap());
let uri = actor.get_global("uri").ok().unwrap();
let request_body = actor.get_global("request_body").ok().unwrap();
println!(
"request_params_len={:?}, headers_len={:?}, uri={:?}, request_body={:?}",
request_params_len, headers_len, uri, request_body,
);
assert_ne!(Some(0), request_params_len);
assert_ne!(Some(0), headers_len);
assert_ne!(Some("".to_string()), Option::<String>::from(uri));
assert_ne!(Some("".to_string()), Option::<String>::from(request_body));
hyper_latch.mark_done();
// hyper_latch.countdown();
println!("OK");
}