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Merge pull request #160 from actix/remove-create-app

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remove unusable create_app example
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Yuki Okushi 2020-02-17 09:05:13 +09:00 committed by GitHub
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3 changed files with 2 additions and 28 deletions
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9
content/docs/application.md
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@ -108,13 +108,7 @@ The result of the above example would be:
/app -> "app" /app -> "app"
/api/test -> "test" /api/test -> "test"
``` ```
Each `ServiceConfig` can have it's own `data`, `routes`, and `services` Each [`ServiceConfig`][serviceconfig] can have it's own `data`, `routes`, and `services`.
It is also possible to create application object in separate function.
`App` type uses complex generics and result type have to use `impl Trait` feature.
This could be useful for unit tests.
{{< include-example example="application" file="config_app.rs" section="config" >}}
[usingappprefix]: /docs/url-dispatch/index.html#using-an-application-prefix-to-compose-applications [usingappprefix]: /docs/url-dispatch/index.html#using-an-application-prefix-to-compose-applications
[stateexample]: https://github.com/actix/examples/blob/master/state/src/main.rs [stateexample]: https://github.com/actix/examples/blob/master/state/src/main.rs
@ -129,3 +123,4 @@ This could be useful for unit tests.
[webscopeconfig]: https://docs.rs/actix-web/2/actix_web/struct.Scope.html#method.configure [webscopeconfig]: https://docs.rs/actix-web/2/actix_web/struct.Scope.html#method.configure
[webscope]: https://docs.rs/actix-web/2/actix_web/web/fn.scope.html [webscope]: https://docs.rs/actix-web/2/actix_web/web/fn.scope.html
[urlfor]: https://docs.rs/actix-web/2/actix_web/struct.HttpRequest.html#method.url_for [urlfor]: https://docs.rs/actix-web/2/actix_web/struct.HttpRequest.html#method.url_for
[serviceconfig]: https://docs.rs/actix-web/2/actix_web/web/struct.ServiceConfig.html

20
examples/application/src/config_app.rs
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@ -1,20 +0,0 @@
// <config>
use actix_service::ServiceFactory;
use actix_web::dev::{MessageBody, ServiceRequest, ServiceResponse};
use actix_web::{web, App, Error, HttpResponse};
fn create_app() -> App<
impl ServiceFactory<
Config = (),
Request = ServiceRequest,
Response = ServiceResponse<impl MessageBody>,
Error = Error,
>,
impl MessageBody,
> {
App::new().service(
web::scope("/app")
.route("/index.html", web::get().to(|| HttpResponse::Ok())),
)
}
// </config>

1
examples/application/src/main.rs
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@ -3,7 +3,6 @@ use actix_web::{web, App, HttpResponse, HttpServer};
pub mod app; pub mod app;
pub mod combine; pub mod combine;
pub mod config; pub mod config;
pub mod config_app;
pub mod scope; pub mod scope;
pub mod state; pub mod state;
pub mod vh; pub mod vh;