better doc api examples

Cargo.toml

@@ -50,7 +50,8 @@ flate2-rust = ["flate2/rust_backend"]
 features = ["tls", "alpn", "session", "brotli", "flate2-c"]
 
 [dependencies]
-actix = "0.6"
+actix = "0.6.1"
+
 base64 = "0.9"
 bitflags = "1.0"
 failure = "0.1.1"

src/client/connector.rs

@@ -303,18 +303,16 @@ impl ClientConnector {
     /// # use std::process;
     /// # use actix_web::actix::Actor;
     /// extern crate openssl;
-    /// use actix_web::client::{ClientConnector, Connect};
+    /// use actix_web::{actix, client::ClientConnector, client::Connect};
     ///
     /// use openssl::ssl::{SslConnector, SslMethod};
     ///
     /// fn main() {
-    ///     let mut sys = actix_web::actix::System::new("test");
+    ///     actix::run(|| {
-    ///
     ///         // Start `ClientConnector` with custom `SslConnector`
     ///         let ssl_conn = SslConnector::builder(SslMethod::tls()).unwrap().build();
     ///         let conn = ClientConnector::with_connector(ssl_conn).start();
     ///
-    ///     sys.block_on(
     ///         conn.send(
     ///             Connect::new("https://www.rust-lang.org").unwrap()) // <- connect to host
     ///                 .map_err(|_| ())
@@ -322,6 +320,7 @@ impl ClientConnector {
     ///                     if let Ok(mut stream) = res {
     ///                         stream.write_all(b"GET / HTTP/1.0\r\n\r\n").unwrap();
     ///                     }
+    /// #                   actix::System::current().stop();
     ///                     Ok(())
     ///                 })
     ///     );

src/client/mod.rs

@@ -6,19 +6,18 @@
 //! # extern crate tokio;
 //! # use futures::Future;
 //! # use std::process;
-//! use actix_web::client;
+//! use actix_web::{actix, client};
 //!
 //! fn main() {
-//!     let mut sys = actix_web::actix::System::new("test");
+//!     actix::run(
-//!
+//!         || client::get("http://www.rust-lang.org")   // <- Create request builder
-//!     sys.block_on(
-//!         client::get("http://www.rust-lang.org")   // <- Create request builder
 //!             .header("User-Agent", "Actix-web")
 //!             .finish().unwrap()
 //!             .send()                               // <- Send http request
 //!             .map_err(|_| ())
 //!             .and_then(|response| {                // <- server http response
 //!                 println!("Response: {:?}", response);
+//! #               actix::System::current().stop();
 //!                 Ok(())
 //!             })
 //!     );
@@ -66,19 +65,18 @@ impl ResponseError for SendRequestError {
 /// # extern crate env_logger;
 /// # use futures::Future;
 /// # use std::process;
-/// use actix_web::client;
+/// use actix_web::{actix, client};
 ///
 /// fn main() {
-///     let mut sys = actix_web::actix::System::new("test");
+///     actix::run(
-///
+///         || client::get("http://www.rust-lang.org")   // <- Create request builder
-///     sys.block_on(
-///         client::get("http://www.rust-lang.org")   // <- Create request builder
 ///             .header("User-Agent", "Actix-web")
 ///             .finish().unwrap()
 ///             .send()                               // <- Send http request
 ///             .map_err(|_| ())
 ///             .and_then(|response| {                // <- server http response
 ///                 println!("Response: {:?}", response);
+/// #               actix::System::current().stop();
 ///                 Ok(())
 ///             }),
 ///     );

src/client/request.rs

@@ -31,19 +31,18 @@ use httprequest::HttpRequest;
 /// # extern crate tokio;
 /// # use futures::Future;
 /// # use std::process;
-/// use actix_web::client::ClientRequest;
+/// use actix_web::{actix, client};
 ///
 /// fn main() {
-///     let mut sys = actix_web::actix::System::new("test");
+///     actix::run(
-///
+///         || client::ClientRequest::get("http://www.rust-lang.org") // <- Create request builder
-///     sys.block_on(
-///         ClientRequest::get("http://www.rust-lang.org") // <- Create request builder
 ///             .header("User-Agent", "Actix-web")
 ///             .finish().unwrap()
 ///             .send()                                    // <- Send http request
 ///             .map_err(|_| ())
 ///             .and_then(|response| {                     // <- server http response
 ///                 println!("Response: {:?}", response);
+/// #               actix::System::current().stop();
 ///                 Ok(())
 ///             }),
 ///     );

src/lib.rs

@@ -210,6 +210,7 @@ pub mod actix {
     pub use self::actix::fut;
     pub use self::actix::msgs;
     pub use self::actix::prelude::*;
+    pub use self::actix::{run, spawn};
 }
 
 #[cfg(feature = "openssl")]