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Code Issues Releases Wiki Activity

simplier examples

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This commit is contained in:
Nikolay Kim 2017-12-01 21:31:38 -08:00
parent f0c346f18c
commit e6feec62a8
1 changed files with 3 additions and 16 deletions
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15
guide/src/qs_3.md
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@ -55,17 +55,9 @@ fn index(req: HttpRequest<AppState>) -> String {
} }
fn main() { fn main() {
let sys = actix::System::new("example");
HttpServer::new(
Application::build("/", AppState{counter: Cell::new(0)}) Application::build("/", AppState{counter: Cell::new(0)})
.resource("/", |r| r.handler(Method::GET, index))) .resource("/", |r| r.handler(Method::GET, index)))
.serve::<_, ()>("127.0.0.1:8088").unwrap(); .finish();
println!("Started http server: 127.0.0.1:8088");
actix::Arbiter::system().send(actix::msgs::SystemExit(0)); // <- remove this line, this code stops system during testing
let _ = sys.run();
} }
``` ```
@ -164,11 +156,6 @@ fn main() {
If `specialization` is enabled, conversion could be simplier: If `specialization` is enabled, conversion could be simplier:
```rust,ignore ```rust,ignore
#[derive(Serialize)]
struct MyObj {
name: String,
}
impl Into<Result<HttpResponse>> for MyObj { impl Into<Result<HttpResponse>> for MyObj {
fn into(self) -> Result<HttpResponse> { fn into(self) -> Result<HttpResponse> {
let body = serde_json::to_string(&self)?; let body = serde_json::to_string(&self)?;