use Bytes re-export

closes #202

content/docs/extractors.md

@@ -80,7 +80,7 @@ Actix-web also provides several other extractors:
   need access to the request.
 * *String* - You can convert a request's payload to a *String*.  [*Example*][stringexample]
   is available in doc strings.
-* *bytes::Bytes* - You can convert a request's payload into *Bytes*.
+* *actix_web::web::Bytes* - You can convert a request's payload into *Bytes*.
   [*Example*][bytesexample]
   is available in doc strings.
 * *Payload* - You can access a request's payload.

content/docs/handlers.md

@@ -38,7 +38,7 @@ complex types are involved.
 
 ```rust
 async fn index(_req: HttpRequest) -> impl Responder {
-    Bytes::from_static(b"Hello world!")
+    web::Bytes::from_static(b"Hello world!")
 }
 ```
 

examples/async-handlers/src/stream.rs

@@ -1,12 +1,10 @@
 // <stream>
-use actix_web::{get, App, Error, HttpResponse, HttpServer};
+use actix_web::{get, web, App, Error, HttpResponse, HttpServer};
-use bytes::Bytes;
+use futures::{future::ok, stream::once};
-use futures::future::ok;
-use futures::stream::once;
 
 #[get("/stream")]
 async fn stream() -> HttpResponse {
-    let body = once(ok::<_, Error>(Bytes::from_static(b"test")));
+    let body = once(ok::<_, Error>(web::Bytes::from_static(b"test")));
 
     HttpResponse::Ok()
         .content_type("application/json")

examples/errors/src/logging.rs

@@ -1,7 +1,7 @@
 // <logging>
 use actix_web::{error, get, middleware::Logger, App, HttpServer, Result};
-use log::debug;
 use derive_more::{Display, Error};
+use log::debug;
 
 #[derive(Debug, Display, Error)]
 #[display(fmt = "my error: {}", name)]

examples/extractors/src/json_two.rs

@@ -1,7 +1,7 @@
 #![allow(dead_code)]
 
 // <json-two>
-use actix_web::{error, web, App, FromRequest, HttpResponse, HttpServer, Responder};
+use actix_web::{error, web, App, HttpResponse, HttpServer, Responder};
 use serde::Deserialize;
 
 #[derive(Deserialize)]

examples/requests/src/manual.rs

@@ -2,7 +2,6 @@
 use actix_web::{error, post, web, App, Error, HttpResponse};
 use futures::StreamExt;
 use serde::{Deserialize, Serialize};
-use serde_json;
 
 #[derive(Serialize, Deserialize)]
 struct MyObj {

examples/responder-trait/src/main.rs

@@ -1,7 +1,7 @@
 // <responder-trait>
 use actix_web::{Error, HttpRequest, HttpResponse, Responder};
-use serde::Serialize;
 use futures::future::{ready, Ready};
+use serde::Serialize;
 
 #[derive(Serialize)]
 struct MyObj {

examples/responses/src/chunked.rs

@@ -1,12 +1,11 @@
 // <chunked>
-use actix_web::{get, App, Error, HttpRequest, HttpResponse, HttpServer};
+use actix_web::{get, web, App, Error, HttpRequest, HttpResponse, HttpServer};
-use bytes::Bytes;
 use futures::future::ok;
 use futures::stream::once;
 
 #[get("/")]
 async fn index(_req: HttpRequest) -> HttpResponse {
-    HttpResponse::Ok().streaming(once(ok::<_, Error>(Bytes::from_static(b"data"))))
+    HttpResponse::Ok().streaming(once(ok::<_, Error>(web::Bytes::from_static(b"data"))))
 }
 // </chunked>
 

examples/server/src/signals.rs

@@ -1,5 +1,5 @@
 // <signals>
-use actix_web::{web, App, HttpResponse, HttpServer, rt::System};
+use actix_web::{rt::System, web, App, HttpResponse, HttpServer};
 use std::sync::mpsc;
 use std::thread;
 

examples/server/src/ssl.rs

@@ -14,7 +14,8 @@ async fn main() -> std::io::Result<()> {
     // load ssl keys
     // to create a self-signed temporary cert for testing:
     // `openssl req -x509 -newkey rsa:4096 -nodes -keyout key.pem -out cert.pem -days 365 -subj '/CN=localhost'`
-    let mut builder = SslAcceptor::mozilla_intermediate(SslMethod::tls()).unwrap();
+    let mut builder =
+        SslAcceptor::mozilla_intermediate(SslMethod::tls()).unwrap();
     builder
         .set_private_key_file("key.pem", SslFiletype::PEM)
         .unwrap();

examples/testing/src/integration_two.rs

@@ -23,7 +23,8 @@ mod tests {
             App::new()
                 .data(AppState { count: 4 })
                 .route("/", web::get().to(index)),
-        ).await;
+        )
+        .await;
         let req = test::TestRequest::get().uri("/").to_request();
         let resp: AppState = test::read_response_json(&mut app, req).await;
 

examples/testing/src/stream_response.rs

@@ -1,22 +1,21 @@
 // <stream-response>
-use std::task::Poll;
-use bytes::Bytes;
 use futures::stream::poll_fn;
+use std::task::Poll;
 
 use actix_web::http::{ContentEncoding, StatusCode};
-use actix_web::{web, http, App, Error, HttpRequest, HttpResponse};
+use actix_web::{http, web, App, Error, HttpRequest, HttpResponse};
 
 async fn sse(_req: HttpRequest) -> HttpResponse {
     let mut counter: usize = 5;
 
     // yields `data: N` where N in [5; 1]
-    let server_events = poll_fn(move |_cx| -> Poll<Option<Result<Bytes, Error>>> {
+    let server_events = poll_fn(move |_cx| -> Poll<Option<Result<web::Bytes, Error>>> {
         if counter == 0 {
             return Poll::Ready(None);
         }
         let payload = format!("data: {}\n\n", counter);
         counter -= 1;
-        Poll::Ready(Some(Ok(Bytes::from(payload))))
+        Poll::Ready(Some(Ok(web::Bytes::from(payload))))
     });
 
     HttpResponse::build(StatusCode::OK)
@@ -51,15 +50,24 @@ mod tests {
 
         // first chunk
         let (bytes, mut resp) = resp.take_body().into_future().await;
-        assert_eq!(bytes.unwrap().unwrap(), Bytes::from_static(b"data: 5\n\n"));
+        assert_eq!(
+            bytes.unwrap().unwrap(),
+            web::Bytes::from_static(b"data: 5\n\n")
+        );
 
         // second chunk
         let (bytes, mut resp) = resp.take_body().into_future().await;
-        assert_eq!(bytes.unwrap().unwrap(), Bytes::from_static(b"data: 4\n\n"));
+        assert_eq!(
+            bytes.unwrap().unwrap(),
+            web::Bytes::from_static(b"data: 4\n\n")
+        );
 
         // remaining part
         let bytes = test::load_stream(resp.take_body().into_stream()).await;
-        assert_eq!(bytes.unwrap(), Bytes::from_static(b"data: 3\n\ndata: 2\n\ndata: 1\n\n"));
+        assert_eq!(
+            bytes.unwrap(),
+            web::Bytes::from_static(b"data: 3\n\ndata: 2\n\ndata: 1\n\n")
+        );
     }
 }
 // </stream-response>