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drop unpin constraint

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This commit is contained in:
Nikolay Kim 2019-11-19 18:54:19 +06:00
parent 687884fb94
commit 1ffa7d18d3
31 changed files with 2136 additions and 2141 deletions
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34
actix-http/examples/echo.rs
View file

@ -1,9 +1,9 @@
use std::{env, io};
use actix_http::{error::PayloadError, HttpService, Request, Response};
use actix_http::{Error, HttpService, Request, Response};
use actix_server::Server;
use bytes::BytesMut;
use futures::{Future, Stream};
use futures::StreamExt;
use http::header::HeaderValue;
use log::info;
@ -17,20 +17,22 @@ fn main() -> io::Result<()> {
.client_timeout(1000)
.client_disconnect(1000)
.finish(|mut req: Request| {
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))
})
async move {
let mut body = BytesMut::new();
while let Some(item) = req.payload().next().await {
body.extend_from_slice(&item?);
}
info!("request body: {:?}", body);
Ok::<_, Error>(
Response::Ok()
.header(
"x-head",
HeaderValue::from_static("dummy value!"),
)
.body(body),
)
}
})
})?
.run()

29
actix-http/examples/echo2.rs
View file

@ -1,25 +1,22 @@
use std::{env, io};
use actix_http::http::HeaderValue;
use actix_http::{error::PayloadError, Error, HttpService, Request, Response};
use actix_http::{Error, HttpService, Request, Response};
use actix_server::Server;
use bytes::BytesMut;
use futures::{Future, Stream};
use futures::StreamExt;
use log::info;
fn handle_request(mut req: Request) -> impl Future<Item = Response, Error = Error> {
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))
})
async fn handle_request(mut req: Request) -> Result<Response, Error> {
let mut body = BytesMut::new();
while let Some(item) = req.payload().next().await {
body.extend_from_slice(&item?)
}
info!("request body: {:?}", body);
Ok(Response::Ok()
.header("x-head", HeaderValue::from_static("dummy value!"))
.body(body))
}
fn main() -> io::Result<()> {
@ -28,7 +25,7 @@ fn main() -> io::Result<()> {
Server::build()
.bind("echo", "127.0.0.1:8080", || {
HttpService::build().finish(|_req: Request| handle_request(_req))
HttpService::build().finish(handle_request)
})?
.run()
}