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move httpmessage futures to actix-web

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This commit is contained in:
Nikolay Kim
2019-03-17 01:02:51 -07:00
parent fd141ef9b1
commit fa66a07ec5
7 changed files with 84 additions and 762 deletions
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27
examples/echo.rs
View File

@ -1,10 +1,9 @@
use std::{env, io};
use actix_http::HttpMessage;
use actix_http::{HttpService, Request, Response};
use actix_http::{error::PayloadError, HttpService, Request, Response};
use actix_server::Server;
use bytes::Bytes;
use futures::Future;
use bytes::BytesMut;
use futures::{Future, Stream};
use http::header::HeaderValue;
use log::info;
@ -18,12 +17,20 @@ fn main() -> io::Result<()> {
.client_timeout(1000)
.client_disconnect(1000)
.finish(|mut req: Request| {
req.body().limit(512).and_then(|bytes: Bytes| {
info!("request body: {:?}", bytes);
let mut res = Response::Ok();
res.header("x-head", HeaderValue::from_static("dummy value!"));
Ok(res.body(bytes))
})
req.take_payload()
.fold(BytesMut::new(), move |mut body, chunk| {
body.extend_from_slice(&chunk);
Ok::<_, PayloadError>(body)
})
.and_then(|bytes| {
info!("request body: {:?}", bytes);
let mut res = Response::Ok();
res.header(
"x-head",
HeaderValue::from_static("dummy value!"),
);
Ok(res.body(bytes))
})
})
})?
.run()

25
examples/echo2.rs
View File

@ -1,20 +1,25 @@
use std::{env, io};
use actix_http::http::HeaderValue;
use actix_http::HttpMessage;
use actix_http::{Error, HttpService, Request, Response};
use actix_http::{error::PayloadError, Error, HttpService, Request, Response};
use actix_server::Server;
use bytes::Bytes;
use futures::Future;
use bytes::BytesMut;
use futures::{Future, Stream};
use log::info;
fn handle_request(mut req: Request) -> impl Future<Item = Response, Error = Error> {
req.body().limit(512).from_err().and_then(|bytes: Bytes| {
info!("request body: {:?}", bytes);
let mut res = Response::Ok();
res.header("x-head", HeaderValue::from_static("dummy value!"));
Ok(res.body(bytes))
})
req.take_payload()
.fold(BytesMut::new(), move |mut body, chunk| {
body.extend_from_slice(&chunk);
Ok::<_, PayloadError>(body)
})
.from_err()
.and_then(|bytes| {
info!("request body: {:?}", bytes);
let mut res = Response::Ok();
res.header("x-head", HeaderValue::from_static("dummy value!"));
Ok(res.body(bytes))
})
}
fn main() -> io::Result<()> {