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cargo fmt

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This commit is contained in:
Nikolay Kim
2018-06-01 09:37:14 -07:00
parent 154cd3c5de
commit 3f5a39a5b7
21 changed files with 279 additions and 251 deletions
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37
src/middleware/cors.rs
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@ -19,16 +19,16 @@
//!
//! ```rust
//! # extern crate actix_web;
//! use actix_web::{http, App, HttpRequest, HttpResponse};
//! use actix_web::middleware::cors::Cors;
//! use actix_web::{http, App, HttpRequest, HttpResponse};
//!
//! fn index(mut req: HttpRequest) -> &'static str {
//! "Hello world"
//! "Hello world"
//! }
//!
//! fn main() {
//! let app = App::new()
//! .configure(|app| Cors::for_app(app) // <- Construct CORS middleware builder
//! let app = App::new().configure(|app| {
//! Cors::for_app(app) // <- Construct CORS middleware builder
//! .allowed_origin("https://www.rust-lang.org/")
//! .allowed_methods(vec!["GET", "POST"])
//! .allowed_headers(vec![http::header::AUTHORIZATION, http::header::ACCEPT])
@ -38,7 +38,8 @@
//! r.method(http::Method::GET).f(|_| HttpResponse::Ok());
//! r.method(http::Method::HEAD).f(|_| HttpResponse::MethodNotAllowed());
//! })
//! .register());
//! .register()
//! });
//! }
//! ```
//! In this example custom *CORS* middleware get registered for "/index.html"
@ -232,18 +233,20 @@ impl Cors {
///
/// ```rust
/// # extern crate actix_web;
/// use actix_web::{http, App, HttpResponse};
/// use actix_web::middleware::cors::Cors;
/// use actix_web::{http, App, HttpResponse};
///
/// fn main() {
/// let app = App::new()
/// .configure(|app| Cors::for_app(app) // <- Construct CORS builder
/// let app = App::new().configure(
/// |app| {
/// Cors::for_app(app) // <- Construct CORS builder
/// .allowed_origin("https://www.rust-lang.org/")
/// .resource("/resource", |r| { // register resource
/// r.method(http::Method::GET).f(|_| HttpResponse::Ok());
/// })
/// .register() // construct CORS and return application instance
/// );
/// .register()
/// }, // construct CORS and return application instance
/// );
/// }
/// ```
pub fn for_app<S: 'static>(app: App<S>) -> CorsBuilder<S> {
@ -491,8 +494,8 @@ impl<S> Middleware<S> for Cors {
/// ```rust
/// # extern crate http;
/// # extern crate actix_web;
/// use http::header;
/// use actix_web::middleware::cors;
/// use http::header;
///
/// # fn main() {
/// let cors = cors::Cors::build()
@ -764,12 +767,13 @@ impl<S: 'static> CorsBuilder<S> {
///
/// ```rust
/// # extern crate actix_web;
/// use actix_web::{http, App, HttpResponse};
/// use actix_web::middleware::cors::Cors;
/// use actix_web::{http, App, HttpResponse};
///
/// fn main() {
/// let app = App::new()
/// .configure(|app| Cors::for_app(app) // <- Construct CORS builder
/// let app = App::new().configure(
/// |app| {
/// Cors::for_app(app) // <- Construct CORS builder
/// .allowed_origin("https://www.rust-lang.org/")
/// .allowed_methods(vec!["GET", "POST"])
/// .allowed_header(http::header::CONTENT_TYPE)
@ -781,8 +785,9 @@ impl<S: 'static> CorsBuilder<S> {
/// r.method(http::Method::HEAD)
/// .f(|_| HttpResponse::MethodNotAllowed());
/// })
/// .register() // construct CORS and return application instance
/// );
/// .register()
/// }, // construct CORS and return application instance
/// );
/// }
/// ```
pub fn resource<F, R>(&mut self, path: &str, f: F) -> &mut CorsBuilder<S>

13
src/middleware/csrf.rs
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@ -22,8 +22,8 @@
//!
//! ```
//! # extern crate actix_web;
//! use actix_web::{http, App, HttpRequest, HttpResponse};
//! use actix_web::middleware::csrf;
//! use actix_web::{http, App, HttpRequest, HttpResponse};
//!
//! fn handle_post(_: HttpRequest) -> &'static str {
//! "This action should only be triggered with requests from the same site"
@ -32,8 +32,8 @@
//! fn main() {
//! let app = App::new()
//! .middleware(
//! csrf::CsrfFilter::new()
//! .allowed_origin("https://www.example.com"))
//! csrf::CsrfFilter::new().allowed_origin("https://www.example.com"),
//! )
//! .resource("/", |r| {
//! r.method(http::Method::GET).f(|_| HttpResponse::Ok());
//! r.method(http::Method::POST).f(handle_post);
@ -120,13 +120,12 @@ fn origin(headers: &HeaderMap) -> Option<Result<Cow<str>, CsrfError>> {
/// # Example
///
/// ```
/// use actix_web::App;
/// use actix_web::middleware::csrf;
/// use actix_web::App;
///
/// # fn main() {
/// let app = App::new().middleware(
/// csrf::CsrfFilter::new()
/// .allowed_origin("https://www.example.com"));
/// let app = App::new()
/// .middleware(csrf::CsrfFilter::new().allowed_origin("https://www.example.com"));
/// # }
/// ```
#[derive(Default)]

9
src/middleware/defaultheaders.rs
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@ -17,12 +17,11 @@ use middleware::{Middleware, Response};
///
/// fn main() {
/// let app = App::new()
/// .middleware(
/// middleware::DefaultHeaders::new()
/// .header("X-Version", "0.2"))
/// .middleware(middleware::DefaultHeaders::new().header("X-Version", "0.2"))
/// .resource("/test", |r| {
/// r.method(http::Method::GET).f(|_| HttpResponse::Ok());
/// r.method(http::Method::HEAD).f(|_| HttpResponse::MethodNotAllowed());
/// r.method(http::Method::GET).f(|_| HttpResponse::Ok());
/// r.method(http::Method::HEAD)
/// .f(|_| HttpResponse::MethodNotAllowed());
/// })
/// .finish();
/// }

16
src/middleware/errhandlers.rs
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@ -18,23 +18,25 @@ type ErrorHandler<S> = Fn(&mut HttpRequest<S>, HttpResponse) -> Result<Response>
///
/// ```rust
/// # extern crate actix_web;
/// use actix_web::middleware::{ErrorHandlers, Response};
/// use actix_web::{http, App, HttpRequest, HttpResponse, Result};
/// use actix_web::middleware::{Response, ErrorHandlers};
///
/// fn render_500<S>(_: &mut HttpRequest<S>, resp: HttpResponse) -> Result<Response> {
/// let mut builder = resp.into_builder();
/// builder.header(http::header::CONTENT_TYPE, "application/json");
/// Ok(Response::Done(builder.into()))
/// let mut builder = resp.into_builder();
/// builder.header(http::header::CONTENT_TYPE, "application/json");
/// Ok(Response::Done(builder.into()))
/// }
///
/// fn main() {
/// let app = App::new()
/// .middleware(
/// ErrorHandlers::new()
/// .handler(http::StatusCode::INTERNAL_SERVER_ERROR, render_500))
/// .handler(http::StatusCode::INTERNAL_SERVER_ERROR, render_500),
/// )
/// .resource("/test", |r| {
/// r.method(http::Method::GET).f(|_| HttpResponse::Ok());
/// r.method(http::Method::HEAD).f(|_| HttpResponse::MethodNotAllowed());
/// r.method(http::Method::GET).f(|_| HttpResponse::Ok());
/// r.method(http::Method::HEAD)
/// .f(|_| HttpResponse::MethodNotAllowed());
/// })
/// .finish();
/// }

27
src/middleware/identity.rs
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@ -62,8 +62,8 @@ use middleware::{Middleware, Response, Started};
/// The helper trait to obtain your identity from a request.
///
/// ```rust
/// use actix_web::*;
/// use actix_web::middleware::identity::RequestIdentity;
/// use actix_web::*;
///
/// fn index(req: HttpRequest) -> Result<String> {
/// // access request identity
@ -80,7 +80,7 @@ use middleware::{Middleware, Response, Started};
/// }
///
/// fn logout(mut req: HttpRequest) -> HttpResponse {
/// req.forget(); // <- remove identity
/// req.forget(); // <- remove identity
/// HttpResponse::Ok().finish()
/// }
/// # fn main() {}
@ -144,16 +144,16 @@ pub trait IdentityPolicy<S>: Sized + 'static {
///
/// ```rust
/// # extern crate actix_web;
/// use actix_web::middleware::identity::{CookieIdentityPolicy, IdentityService};
/// use actix_web::App;
/// use actix_web::middleware::identity::{IdentityService, CookieIdentityPolicy};
///
/// fn main() {
/// let app = App::new().middleware(
/// IdentityService::new( // <- create identity middleware
/// CookieIdentityPolicy::new(&[0; 32]) // <- create cookie session backend
/// let app = App::new().middleware(IdentityService::new(
/// // <- create identity middleware
/// CookieIdentityPolicy::new(&[0; 32]) // <- create cookie session backend
/// .name("auth-cookie")
/// .secure(false))
/// );
/// .secure(false),
/// ));
/// }
/// ```
pub struct IdentityService<T> {
@ -317,17 +317,18 @@ impl CookieIdentityInner {
///
/// ```rust
/// # extern crate actix_web;
/// use actix_web::middleware::identity::{CookieIdentityPolicy, IdentityService};
/// use actix_web::App;
/// use actix_web::middleware::identity::{IdentityService, CookieIdentityPolicy};
///
/// fn main() {
/// let app = App::new().middleware(
/// IdentityService::new( // <- create identity middleware
/// CookieIdentityPolicy::new(&[0; 32]) // <- construct cookie policy
/// let app = App::new().middleware(IdentityService::new(
/// // <- create identity middleware
/// CookieIdentityPolicy::new(&[0; 32]) // <- construct cookie policy
/// .domain("www.rust-lang.org")
/// .name("actix_auth")
/// .path("/")
/// .secure(true)));
/// .secure(true),
/// ));
/// }
/// ```
pub struct CookieIdentityPolicy(Rc<CookieIdentityInner>);

2
src/middleware/logger.rs
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@ -31,8 +31,8 @@ use middleware::{Finished, Middleware, Started};
/// ```rust
/// # extern crate actix_web;
/// extern crate env_logger;
/// use actix_web::App;
/// use actix_web::middleware::Logger;
/// use actix_web::App;
///
/// fn main() {
/// std::env::set_var("RUST_LOG", "actix_web=info");