prepare actix-web release

* Expose the max limit for payload sizes in Websocket Actors.

* Revert to previous not-formatted code.

* Implement WebsocketContext::with_codec and make Codec Copy and Clone.

* Fix formatting.

* Fix formatting.

.travis.yml

@@ -26,7 +26,7 @@ before_install:
 
 before_cache: |
   if [[ "$TRAVIS_RUST_VERSION" == "nightly-2019-04-02" ]]; then
-    RUSTFLAGS="--cfg procmacro2_semver_exempt" cargo install cargo-tarpaulin
+    RUSTFLAGS="--cfg procmacro2_semver_exempt" cargo install --version 0.6.11 cargo-tarpaulin
   fi
 
 # Add clippy

CHANGES.md

@@ -1,5 +1,129 @@
 # Changes
 
+## [1.0.3] - 2019-06-28
+
+### Added
+
+* Support asynchronous data factories #850
+
+### Changed
+
+*  Use `encoding_rs` crate instead of unmaintained `encoding` crate
+
+
+## [1.0.2] - 2019-06-17
+
+### Changed
+
+* Move cors middleware to `actix-cors` crate.
+
+* Move identity middleware to `actix-identity` crate.
+
+
+## [1.0.1] - 2019-06-17
+
+### Added
+
+* Add support for PathConfig #903
+
+* Add `middleware::identity::RequestIdentity` trait to `get_identity` from `HttpMessage`.
+
+### Changed
+
+* Move cors middleware to `actix-cors` crate.
+
+* Move identity middleware to `actix-identity` crate.
+
+* Disable default feature `secure-cookies`.
+
+* Allow to test an app that uses async actors #897
+
+* Re-apply patch from #637 #894
+
+### Fixed
+
+* HttpRequest::url_for is broken with nested scopes #915
+
+
+## [1.0.0] - 2019-06-05
+
+### Added
+
+* Add `Scope::configure()` method.
+
+* Add `ServiceRequest::set_payload()` method.
+
+* Add `test::TestRequest::set_json()` convenience method to automatically
+  serialize data and set header in test requests.
+
+* Add macros for head, options, trace, connect and patch http methods
+
+### Changed
+
+* Drop an unnecessary `Option<_>` indirection around `ServerBuilder` from `HttpServer`. #863
+
+### Fixed
+
+* Fix Logger request time format, and use rfc3339. #867
+
+* Clear http requests pool on app service drop #860
+
+
+## [1.0.0-rc] - 2019-05-18
+
+### Add
+
+* Add `Query<T>::from_query()` to extract parameters from a query string. #846
+* `QueryConfig`, similar to `JsonConfig` for customizing error handling of query extractors.
+
+### Changed
+
+* `JsonConfig` is now `Send + Sync`, this implies that `error_handler` must be `Send + Sync` too.
+
+### Fixed
+
+* Codegen with parameters in the path only resolves the first registered endpoint #841
+
+
+## [1.0.0-beta.4] - 2019-05-12
+
+### Add
+
+* Allow to set/override app data on scope level
+
+### Changed
+
+* `App::configure` take an `FnOnce` instead of `Fn`
+* Upgrade actix-net crates
+
+
+## [1.0.0-beta.3] - 2019-05-04
+
+### Added
+
+* Add helper function for executing futures `test::block_fn()`
+
+### Changed
+
+* Extractor configuration could be registered with `App::data()`
+  or with `Resource::data()` #775
+
+* Route data is unified with app data, `Route::data()` moved to resource
+  level to `Resource::data()`
+
+* CORS handling without headers #702
+
+* Allow to construct `Data` instances to avoid double `Arc` for `Send + Sync` types.
+
+### Fixed
+
+* Fix `NormalizePath` middleware impl #806
+
+### Deleted
+
+* `App::data_factory()` is deleted.
+
+
 ## [1.0.0-beta.2] - 2019-04-24
 
 ### Added

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-web"
-version = "1.0.0-beta.2"
+version = "1.0.3"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Actix web is a simple, pragmatic and extremely fast web framework for Rust."
 readme = "README.md"
@@ -31,9 +31,11 @@ members = [
   ".",
   "awc",
   "actix-http",
+  "actix-cors",
   "actix-files",
   "actix-framed",
   "actix-session",
+  "actix-identity",
   "actix-multipart",
   "actix-web-actors",
   "actix-web-codegen",
@@ -41,7 +43,7 @@ members = [
 ]
 
 [features]
-default = ["brotli", "flate2-zlib", "secure-cookies", "client"]
+default = ["brotli", "flate2-zlib", "client", "fail"]
 
 # http client
 client = ["awc"]
@@ -58,6 +60,8 @@ flate2-rust = ["actix-http/flate2-rust"]
 # sessions feature, session require "ring" crate and c compiler
 secure-cookies = ["actix-http/secure-cookies"]
 
+fail = ["actix-http/fail"]
+
 # openssl
 ssl = ["openssl", "actix-server/ssl", "awc/ssl"]
 
@@ -66,27 +70,26 @@ rust-tls = ["rustls", "actix-server/rust-tls"]
 
 [dependencies]
 actix-codec = "0.1.2"
-actix-service = "0.3.6"
-actix-utils = "0.3.4"
-actix-router = "0.1.3"
-actix-rt = "0.2.2"
-actix-web-codegen = "0.1.0-beta.1"
-actix-http = { version = "0.1.4", features=["fail"] }
-actix-server = "0.4.3"
+actix-service = "0.4.1"
+actix-utils = "0.4.2"
+actix-router = "0.1.5"
+actix-rt = "0.2.3"
+actix-web-codegen = "0.1.2"
+actix-http = "0.2.5"
+actix-server = "0.5.1"
 actix-server-config = "0.1.1"
-actix-threadpool = "0.1.0"
-actix = { version = "0.8.1", features=["http"], optional = true }
-awc = { version = "0.1.1", optional = true }
+actix-threadpool = "0.1.1"
+awc = { version = "0.2.1", optional = true }
 
 bytes = "0.4"
-derive_more = "0.14"
-encoding = "0.2"
-futures = "0.1"
-hashbrown = "0.2.2"
+derive_more = "0.15.0"
+encoding_rs = "0.8"
+futures = "0.1.25"
+hashbrown = "0.5.0"
 log = "0.4"
 mime = "0.3"
 net2 = "0.2.33"
-parking_lot = "0.7"
+parking_lot = "0.8"
 regex = "1.0"
 serde = { version = "1.0", features=["derive"] }
 serde_json = "1.0"
@@ -96,12 +99,12 @@ url = { version="1.7", features=["query_encoding"] }
 
 # ssl support
 openssl = { version="0.10", optional = true }
-rustls = { version = "^0.15", optional = true }
+rustls = { version = "0.15", optional = true }
 
 [dev-dependencies]
-actix-http = { version = "0.1.4", features=["ssl", "brotli", "flate2-zlib"] }
-actix-http-test = { version = "0.1.1", features=["ssl"] }
-actix-files = { version = "0.1.0-beta.1" }
+actix = { version = "0.8.3" }
+actix-http = { version = "0.2.5", features=["ssl", "brotli", "flate2-zlib"] }
+actix-http-test = { version = "0.2.2", features=["ssl"] }
 rand = "0.6"
 env_logger = "0.6"
 serde_derive = "1.0"
@@ -122,4 +125,5 @@ actix-web-codegen = { path = "actix-web-codegen" }
 actix-web-actors = { path = "actix-web-actors" }
 actix-session = { path = "actix-session" }
 actix-files = { path = "actix-files" }
+actix-multipart = { path = "actix-multipart" }
 awc = { path = "awc" }

MIGRATION.md

@@ -1,4 +1,93 @@
-## 1.0
+## 1.0.1
+
+* Cors middleware has been moved to `actix-cors` crate
+
+  instead of
+
+  ```rust
+  use actix_web::middleware::cors::Cors;
+  ```
+
+  use
+
+  ```rust
+  use actix_cors::Cors;
+  ```
+
+* Identity middleware has been moved to `actix-identity` crate
+
+  instead of
+
+  ```rust
+  use actix_web::middleware::identity::{Identity, CookieIdentityPolicy, IdentityService};
+  ```
+
+  use
+
+  ```rust
+  use actix_identity::{Identity, CookieIdentityPolicy, IdentityService};
+  ```
+
+
+## 1.0.0
+
+* Extractor configuration. In version 1.0 this is handled with the new `Data` mechanism for both setting and retrieving the configuration
+
+  instead of
+    
+  ```rust
+    
+  #[derive(Default)]
+  struct ExtractorConfig {
+     config: String,
+  }
+    
+  impl FromRequest for YourExtractor {
+     type Config = ExtractorConfig;
+     type Result = Result<YourExtractor, Error>;
+  
+     fn from_request(req: &HttpRequest, cfg: &Self::Config) -> Self::Result {
+         println!("use the config: {:?}", cfg.config);
+         ...
+     }
+  }
+    
+  App::new().resource("/route_with_config", |r| {
+     r.post().with_config(handler_fn, |cfg| {
+         cfg.0.config = "test".to_string();
+     })
+  })
+    
+  ```
+    
+  use the HttpRequest to get the configuration like any other `Data` with `req.app_data::<C>()` and set it with the `data()` method on the `resource`
+    
+  ```rust
+  #[derive(Default)]
+  struct ExtractorConfig {
+     config: String,
+  }
+    
+  impl FromRequest for YourExtractor {
+     type Error = Error;
+     type Future = Result<Self, Self::Error>;
+     type Config = ExtractorConfig;
+    
+     fn from_request(req: &HttpRequest, payload: &mut Payload) -> Self::Future {
+         let cfg = req.app_data::<ExtractorConfig>();
+         println!("config data?: {:?}", cfg.unwrap().role);
+         ...
+     }
+  }
+    
+  App::new().service(
+     resource("/route_with_config")
+         .data(ExtractorConfig {
+             config: "test".to_string(),
+         })
+         .route(post().to(handler_fn)),
+  )
+  ```
   
 * Resource registration. 1.0 version uses generalized resource
   registration via `.service()` method.
@@ -92,6 +181,36 @@
     App.new().service(web::resource("/welcome").to(welcome))
   ```
 
+* `HttpRequest` does not provide access to request's payload stream.
+
+  instead of
+
+  ```rust
+  fn index(req: &HttpRequest) -> Box<Future<Item=HttpResponse, Error=Error>> {
+    req
+       .payload()
+       .from_err()
+       .fold((), |_, chunk| {
+            ...
+        })
+       .map(|_| HttpResponse::Ok().finish())
+       .responder()
+  }
+  ```
+
+  use `Payload` extractor
+
+  ```rust
+  fn index(stream: web::Payload) -> impl Future<Item=HttpResponse, Error=Error> {
+     stream
+       .from_err()
+       .fold((), |_, chunk| {
+            ...
+        })
+       .map(|_| HttpResponse::Ok().finish())
+  }
+  ```
+
 * `State` is now `Data`.  You register Data during the App initialization process
   and then access it from handlers either using a Data extractor or using
   HttpRequest's api.
@@ -164,7 +283,7 @@
 * `HttpRequest::body()`, `HttpRequest::urlencoded()`, `HttpRequest::json()`, `HttpRequest::multipart()`
   method have been removed. Use `Bytes`, `String`, `Form`, `Json`, `Multipart` extractors instead.
 
-  instead if
+  instead of
 
   ```rust
   fn index(req: &HttpRequest) -> Responder {
@@ -173,6 +292,7 @@
           ...
        })
   }
+  ```
 
   use
 
@@ -207,6 +327,17 @@
 
 * Actors support have been moved to `actix-web-actors` crate
 
+* Custom Error
+
+  Instead of error_response method alone, ResponseError now provides two methods: error_response and render_response respectively. Where, error_response creates the error response and render_response returns the error response to the caller. 
+
+  Simplest migration from 0.7 to 1.0 shall include below method to the custom implementation of ResponseError:
+
+  ```rust
+  fn render_response(&self) -> HttpResponse {
+    self.error_response()
+  }
+  ```
 
 ## 0.7.15
 

README.md

@@ -11,7 +11,7 @@ Actix web is a simple, pragmatic and extremely fast web framework for Rust.
 * Multipart streams
 * Static assets
 * SSL support with OpenSSL or Rustls
-* Middlewares ([Logger, Session, CORS, CSRF, etc](https://actix.rs/docs/middleware/))
+* Middlewares ([Logger, Session, CORS, etc](https://actix.rs/docs/middleware/))
 * Includes an asynchronous [HTTP client](https://actix.rs/actix-web/actix_web/client/index.html)
 * Supports [Actix actor framework](https://github.com/actix/actix)
 
@@ -22,7 +22,7 @@ Actix web is a simple, pragmatic and extremely fast web framework for Rust.
 * [API Documentation (0.7)](https://docs.rs/actix-web/0.7.19/actix_web/)
 * [Chat on gitter](https://gitter.im/actix/actix)
 * Cargo package: [actix-web](https://crates.io/crates/actix-web)
-* Minimum supported Rust version: 1.32 or later
+* Minimum supported Rust version: 1.34 or later
 
 ## Example
 

actix-cors/CHANGES.md

@@ -0,0 +1,9 @@
+# Changes
+
+## [0.1.1] - unreleased
+
+* Bump `derive_more` crate version to 0.15.0
+
+## [0.1.0] - 2019-06-15
+
+* Move cors middleware to separate crate

actix-cors/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "actix-cors"
+version = "0.1.0"
+authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
+description = "Cross-origin resource sharing (CORS) for Actix applications."
+readme = "README.md"
+keywords = ["web", "framework"]
+homepage = "https://actix.rs"
+repository = "https://github.com/actix/actix-web.git"
+documentation = "https://docs.rs/actix-cors/"
+license = "MIT/Apache-2.0"
+edition = "2018"
+#workspace = ".."
+
+[lib]
+name = "actix_cors"
+path = "src/lib.rs"
+
+[dependencies]
+actix-web = "1.0.0"
+actix-service = "0.4.0"
+derive_more = "0.15.0"
+futures = "0.1.25"

actix-cors/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-cors/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-cors/README.md

@@ -0,0 +1,9 @@
+# Identity service for actix web framework [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-identity)](https://crates.io/crates/actix-identity) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [User Guide](https://actix.rs/docs/)
+* [API Documentation](https://docs.rs/actix-identity/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-session](https://crates.io/crates/actix-identity)
+* Minimum supported Rust version: 1.34 or later

actix-cors/src/lib.rs

@@ -7,7 +7,7 @@
 //! # Example
 //!
 //! ```rust
-//! use actix_web::middleware::cors::Cors;
+//! use actix_cors::Cors;
 //! use actix_web::{http, web, App, HttpRequest, HttpResponse, HttpServer};
 //!
 //! fn index(req: HttpRequest) -> &'static str {
@@ -42,17 +42,15 @@ use std::iter::FromIterator;
 use std::rc::Rc;
 
 use actix_service::{IntoTransform, Service, Transform};
+use actix_web::dev::{RequestHead, ServiceRequest, ServiceResponse};
+use actix_web::error::{Error, ResponseError, Result};
+use actix_web::http::header::{self, HeaderName, HeaderValue};
+use actix_web::http::{self, HttpTryFrom, Method, StatusCode, Uri};
+use actix_web::HttpResponse;
 use derive_more::Display;
 use futures::future::{ok, Either, Future, FutureResult};
 use futures::Poll;
 
-use crate::dev::RequestHead;
-use crate::error::{Error, ResponseError, Result};
-use crate::http::header::{self, HeaderName, HeaderValue};
-use crate::http::{self, HttpTryFrom, Method, StatusCode, Uri};
-use crate::service::{ServiceRequest, ServiceResponse};
-use crate::HttpResponse;
-
 /// A set of errors that can occur during processing CORS
 #[derive(Debug, Display)]
 pub enum CorsError {
@@ -81,13 +79,6 @@ pub enum CorsError {
         fmt = "The request header `Access-Control-Request-Headers`  has an invalid value"
     )]
     BadRequestHeaders,
-    /// The request header `Access-Control-Request-Headers`  is required but is
-    /// missing.
-    #[display(
-        fmt = "The request header `Access-Control-Request-Headers`  is required but is
-                     missing"
-    )]
-    MissingRequestHeaders,
     /// Origin is not allowed to make this request
     #[display(fmt = "Origin is not allowed to make this request")]
     OriginNotAllowed,
@@ -159,11 +150,11 @@ impl<T> AllOrSome<T> {
 /// # Example
 ///
 /// ```rust
+/// use actix_cors::Cors;
 /// use actix_web::http::header;
-/// use actix_web::middleware::cors;
 ///
 /// # fn main() {
-/// let cors = cors::Cors::new()
+/// let cors = Cors::new()
 ///     .allowed_origin("https://www.rust-lang.org/")
 ///     .allowed_methods(vec!["GET", "POST"])
 ///     .allowed_headers(vec![header::AUTHORIZATION, header::ACCEPT])
@@ -661,15 +652,18 @@ impl Inner {
                                 Err(_) => return Err(CorsError::BadRequestHeaders),
                             };
                         }
-
-                        if !hdrs.is_empty() && !hdrs.is_subset(allowed_headers) {
+                        // `Access-Control-Request-Headers` must contain 1 or more
+                        // `field-name`.
+                        if !hdrs.is_empty() {
+                            if !hdrs.is_subset(allowed_headers) {
                                 return Err(CorsError::HeadersNotAllowed);
                             }
                             return Ok(());
                         }
+                    }
                     Err(CorsError::BadRequestHeaders)
                 } else {
-                    Err(CorsError::MissingRequestHeaders)
+                    return Ok(());
                 }
             }
         }
@@ -809,14 +803,15 @@ where
 
 #[cfg(test)]
 mod tests {
-    use actix_service::{FnService, Transform};
+    use actix_service::{IntoService, Transform};
+    use actix_web::test::{self, block_on, TestRequest};
 
     use super::*;
-    use crate::test::{self, block_on, TestRequest};
 
     impl Cors {
-        fn finish<S, B>(self, srv: S) -> CorsMiddleware<S>
+        fn finish<F, S, B>(self, srv: F) -> CorsMiddleware<S>
         where
+            F: IntoService<S>,
             S: Service<
                     Request = ServiceRequest,
                     Response = ServiceResponse<B>,
@@ -826,7 +821,8 @@ mod tests {
             B: 'static,
         {
             block_on(
-                IntoTransform::<CorsFactory, S>::into_transform(self).new_transform(srv),
+                IntoTransform::<CorsFactory, S>::into_transform(self)
+                    .new_transform(srv.into_service()),
             )
             .unwrap()
         }
@@ -874,6 +870,7 @@ mod tests {
 
         let req = TestRequest::with_header("Origin", "https://www.example.com")
             .method(Method::OPTIONS)
+            .header(header::ACCESS_CONTROL_REQUEST_HEADERS, "X-Not-Allowed")
             .to_srv_request();
 
         assert!(cors.inner.validate_allowed_method(req.head()).is_err());
@@ -887,7 +884,7 @@ mod tests {
             .to_srv_request();
 
         assert!(cors.inner.validate_allowed_method(req.head()).is_err());
-        assert!(cors.inner.validate_allowed_headers(req.head()).is_err());
+        assert!(cors.inner.validate_allowed_headers(req.head()).is_ok());
 
         let req = TestRequest::with_header("Origin", "https://www.example.com")
             .header(header::ACCESS_CONTROL_REQUEST_METHOD, "POST")
@@ -1066,11 +1063,11 @@ mod tests {
             .allowed_headers(exposed_headers.clone())
             .expose_headers(exposed_headers.clone())
             .allowed_header(header::CONTENT_TYPE)
-            .finish(FnService::new(move |req: ServiceRequest| {
+            .finish(|req: ServiceRequest| {
                 req.into_response(
                     HttpResponse::Ok().header(header::VARY, "Accept").finish(),
                 )
-            }));
+            });
         let req = TestRequest::with_header("Origin", "https://www.example.com")
             .method(Method::OPTIONS)
             .to_srv_request();

actix-files/CHANGES.md

@@ -1,5 +1,29 @@
 # Changes
 
+## [0.1.3] - 2019-06-28
+
+* Do not set `Content-Length` header, let actix-http set it #930
+
+
+## [0.1.2] - 2019-06-13
+
+* Content-Length is 0 for NamedFile HEAD request #914
+
+* Fix ring dependency from actix-web default features for #741
+
+## [0.1.1] - 2019-06-01
+
+* Static files are incorrectly served as both chunked and with length #812
+
+## [0.1.0] - 2019-05-25
+
+* NamedFile last-modified check always fails due to nano-seconds
+  in file modified date #820
+
+## [0.1.0-beta.4] - 2019-05-12
+
+* Update actix-web to beta.4
+
 ## [0.1.0-beta.1] - 2019-04-20
 
 * Update actix-web to beta.1

actix-files/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-files"
-version = "0.1.0-beta.1"
+version = "0.1.3"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Static files support for actix web."
 readme = "README.md"
@@ -18,12 +18,13 @@ name = "actix_files"
 path = "src/lib.rs"
 
 [dependencies]
-actix-web = "1.0.0-beta.1"
-actix-service = "0.3.4"
+actix-web = { version = "1.0.2", default-features = false }
+actix-http = "0.2.4"
+actix-service = "0.4.1"
 bitflags = "1"
 bytes = "0.4"
 futures = "0.1.25"
-derive_more = "0.14"
+derive_more = "0.15.0"
 log = "0.4"
 mime = "0.3"
 mime_guess = "2.0.0-alpha"
@@ -31,4 +32,4 @@ percent-encoding = "1.0"
 v_htmlescape = "0.4"
 
 [dev-dependencies]
-actix-web = { version = "1.0.0-beta.1", features=["ssl"] }
+actix-web = { version = "1.0.2", features=["ssl"] }

actix-files/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-files/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-files/README.md

@@ -1 +1,9 @@
 # Static files support for actix web [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-files)](https://crates.io/crates/actix-files) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [User Guide](https://actix.rs/docs/)
+* [API Documentation](https://docs.rs/actix-files/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-files](https://crates.io/crates/actix-files)
+* Minimum supported Rust version: 1.33 or later

actix-files/src/lib.rs

@@ -334,6 +334,7 @@ impl Files {
     where
         F: IntoNewService<U>,
         U: NewService<
+                Config = (),
                 Request = ServiceRequest,
                 Response = ServiceResponse,
                 Error = Error,
@@ -363,6 +364,7 @@ impl HttpServiceFactory for Files {
 }
 
 impl NewService for Files {
+    type Config = ();
     type Request = ServiceRequest;
     type Response = ServiceResponse;
     type Error = Error;
@@ -853,6 +855,8 @@ mod tests {
 
     #[test]
     fn test_named_file_content_length_headers() {
+        use actix_web::body::{MessageBody, ResponseBody};
+
         let mut srv = test::init_service(
             App::new().service(Files::new("test", ".").index_file("tests/test.binary")),
         );
@@ -864,14 +868,13 @@ mod tests {
             .to_request();
         let response = test::call_service(&mut srv, request);
 
-        let contentlength = response
-            .headers()
-            .get(header::CONTENT_LENGTH)
-            .unwrap()
-            .to_str()
-            .unwrap();
-
-        assert_eq!(contentlength, "11");
+        // let contentlength = response
+        //     .headers()
+        //     .get(header::CONTENT_LENGTH)
+        //     .unwrap()
+        //     .to_str()
+        //     .unwrap();
+        // assert_eq!(contentlength, "11");
 
         // Invalid range header
         let request = TestRequest::get()
@@ -888,14 +891,13 @@ mod tests {
             .to_request();
         let response = test::call_service(&mut srv, request);
 
-        let contentlength = response
-            .headers()
-            .get(header::CONTENT_LENGTH)
-            .unwrap()
-            .to_str()
-            .unwrap();
-
-        assert_eq!(contentlength, "100");
+        // let contentlength = response
+        //     .headers()
+        //     .get(header::CONTENT_LENGTH)
+        //     .unwrap()
+        //     .to_str()
+        //     .unwrap();
+        // assert_eq!(contentlength, "100");
 
         // chunked
         let request = TestRequest::get()
@@ -924,6 +926,29 @@ mod tests {
         assert_eq!(bytes.freeze(), data);
     }
 
+    #[test]
+    fn test_head_content_length_headers() {
+        let mut srv = test::init_service(
+            App::new().service(Files::new("test", ".").index_file("tests/test.binary")),
+        );
+
+        // Valid range header
+        let request = TestRequest::default()
+            .method(Method::HEAD)
+            .uri("/t%65st/tests/test.binary")
+            .to_request();
+        let response = test::call_service(&mut srv, request);
+
+        // TODO: fix check
+        // let contentlength = response
+        //     .headers()
+        //     .get(header::CONTENT_LENGTH)
+        //     .unwrap()
+        //     .to_str()
+        //     .unwrap();
+        // assert_eq!(contentlength, "100");
+    }
+
     #[test]
     fn test_static_files_with_spaces() {
         let mut srv = test::init_service(

actix-files/src/named.rs

@@ -11,6 +11,7 @@ use bitflags::bitflags;
 use mime;
 use mime_guess::guess_mime_type;
 
+use actix_http::body::SizedStream;
 use actix_web::http::header::{
     self, ContentDisposition, DispositionParam, DispositionType,
 };
@@ -66,6 +67,7 @@ impl NamedFile {
     ///     let mut file = File::create("foo.txt")?;
     ///     file.write_all(b"Hello, world!")?;
     ///     let named_file = NamedFile::from_file(file, "bar.txt")?;
+    ///     # std::fs::remove_file("foo.txt");
     ///     Ok(())
     /// }
     /// ```
@@ -336,7 +338,12 @@ impl Responder for NamedFile {
         } else if let (Some(ref m), Some(header::IfUnmodifiedSince(ref since))) =
             (last_modified, req.get_header())
         {
-            m > since
+            let t1: SystemTime = m.clone().into();
+            let t2: SystemTime = since.clone().into();
+            match (t1.duration_since(UNIX_EPOCH), t2.duration_since(UNIX_EPOCH)) {
+                (Ok(t1), Ok(t2)) => t1 > t2,
+                _ => false,
+            }
         } else {
             false
         };
@@ -349,7 +356,12 @@ impl Responder for NamedFile {
         } else if let (Some(ref m), Some(header::IfModifiedSince(ref since))) =
             (last_modified, req.get_header())
         {
-            m <= since
+            let t1: SystemTime = m.clone().into();
+            let t2: SystemTime = since.clone().into();
+            match (t1.duration_since(UNIX_EPOCH), t2.duration_since(UNIX_EPOCH)) {
+                (Ok(t1), Ok(t2)) => t1 <= t2,
+                _ => false,
+            }
         } else {
             false
         };
@@ -402,17 +414,12 @@ impl Responder for NamedFile {
             };
         };
 
-        resp.header(header::CONTENT_LENGTH, format!("{}", length));
-
         if precondition_failed {
             return Ok(resp.status(StatusCode::PRECONDITION_FAILED).finish());
         } else if not_modified {
             return Ok(resp.status(StatusCode::NOT_MODIFIED).finish());
         }
 
-        if *req.method() == Method::HEAD {
-            Ok(resp.finish())
-        } else {
         let reader = ChunkedReadFile {
             offset,
             size: length,
@@ -423,7 +430,6 @@ impl Responder for NamedFile {
         if offset != 0 || length != self.md.len() {
             return Ok(resp.status(StatusCode::PARTIAL_CONTENT).streaming(reader));
         };
-            Ok(resp.streaming(reader))
-        }
+        Ok(resp.body(SizedStream::new(length, reader)))
     }
 }

actix-framed/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-framed"
-version = "0.1.0"
+version = "0.2.0"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Actix framed app server"
 readme = "README.md"
@@ -21,17 +21,18 @@ path = "src/lib.rs"
 
 [dependencies]
 actix-codec = "0.1.2"
-actix-service = "0.3.6"
-actix-utils = "0.3.4"
+actix-service = "0.4.0"
+actix-utils = "0.4.0"
 actix-router = "0.1.2"
 actix-rt = "0.2.2"
-actix-http = "0.1.0"
+actix-http = "0.2.0"
+actix-server-config = "0.1.1"
 
 bytes = "0.4"
 futures = "0.1.25"
 log = "0.4"
 
 [dev-dependencies]
-actix-server = { version = "0.4.3", features=["ssl"] }
-actix-connect = { version = "0.1.4", features=["ssl"] }
-actix-http-test = { version = "0.1.0", features=["ssl"] }
+actix-server = { version = "0.5.0", features=["ssl"] }
+actix-connect = { version = "0.2.0", features=["ssl"] }
+actix-http-test = { version = "0.2.0", features=["ssl"] }

actix-framed/README.md

@@ -1 +1,8 @@
 # Framed app for actix web [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-framed)](https://crates.io/crates/actix-framed) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [API Documentation](https://docs.rs/actix-framed/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-framed](https://crates.io/crates/actix-framed)
+* Minimum supported Rust version: 1.33 or later

actix-framed/changes.md

@@ -1,5 +1,10 @@
 # Changes
 
+## [0.2.0] - 2019-05-12
+
+* Update dependencies
+
+
 ## [0.1.0] - 2019-04-16
 
 * Update tests

actix-framed/src/app.rs

@@ -4,6 +4,7 @@ use actix_codec::{AsyncRead, AsyncWrite, Framed};
 use actix_http::h1::{Codec, SendResponse};
 use actix_http::{Error, Request, Response};
 use actix_router::{Path, Router, Url};
+use actix_server_config::ServerConfig;
 use actix_service::{IntoNewService, NewService, Service};
 use actix_utils::cloneable::CloneableService;
 use futures::{Async, Future, Poll};
@@ -49,6 +50,7 @@ impl<T: 'static, S: 'static> FramedApp<T, S> {
     where
         U: HttpServiceFactory,
         U::Factory: NewService<
+                Config = (),
                 Request = FramedRequest<T, S>,
                 Response = (),
                 Error = Error,
@@ -88,11 +90,12 @@ pub struct FramedAppFactory<T, S> {
     services: Rc<Vec<(String, BoxedHttpNewService<FramedRequest<T, S>>)>>,
 }
 
-impl<T, S, C> NewService<C> for FramedAppFactory<T, S>
+impl<T, S> NewService for FramedAppFactory<T, S>
 where
     T: AsyncRead + AsyncWrite + 'static,
     S: 'static,
 {
+    type Config = ServerConfig;
     type Request = (Request, Framed<T, Codec>);
     type Response = ();
     type Error = Error;
@@ -100,7 +103,7 @@ where
     type Service = CloneableService<FramedAppService<T, S>>;
     type Future = CreateService<T, S>;
 
-    fn new_service(&self, _: &C) -> Self::Future {
+    fn new_service(&self, _: &ServerConfig) -> Self::Future {
         CreateService {
             fut: self
                 .services

actix-framed/src/helpers.rs

@@ -13,6 +13,7 @@ pub(crate) type BoxedHttpService<Req> = Box<
 
 pub(crate) type BoxedHttpNewService<Req> = Box<
     NewService<
+        Config = (),
         Request = Req,
         Response = (),
         Error = Error,
@@ -39,12 +40,13 @@ where
 
 impl<T> NewService for HttpNewService<T>
 where
-    T: NewService<Response = (), Error = Error>,
+    T: NewService<Config = (), Response = (), Error = Error>,
     T::Request: 'static,
     T::Future: 'static,
     T::Service: Service<Future = Box<Future<Item = (), Error = Error>>> + 'static,
     <T::Service as Service>::Future: 'static,
 {
+    type Config = ();
     type Request = T::Request;
     type Response = ();
     type Error = Error;

actix-framed/src/route.rs

@@ -106,6 +106,7 @@ where
     R::Future: 'static,
     R::Error: fmt::Display,
 {
+    type Config = ();
     type Request = FramedRequest<Io, S>;
     type Response = ();
     type Error = Error;

actix-framed/src/service.rs

@@ -12,22 +12,23 @@ use futures::{Async, Future, IntoFuture, Poll, Sink};
 
 /// Service that verifies incoming request if it is valid websocket
 /// upgrade request. In case of error returns `HandshakeError`
-pub struct VerifyWebSockets<T> {
-    _t: PhantomData<T>,
+pub struct VerifyWebSockets<T, C> {
+    _t: PhantomData<(T, C)>,
 }
 
-impl<T> Default for VerifyWebSockets<T> {
+impl<T, C> Default for VerifyWebSockets<T, C> {
     fn default() -> Self {
         VerifyWebSockets { _t: PhantomData }
     }
 }
 
-impl<T, C> NewService<C> for VerifyWebSockets<T> {
+impl<T, C> NewService for VerifyWebSockets<T, C> {
+    type Config = C;
     type Request = (Request, Framed<T, Codec>);
     type Response = (Request, Framed<T, Codec>);
     type Error = (HandshakeError, Framed<T, Codec>);
     type InitError = ();
-    type Service = VerifyWebSockets<T>;
+    type Service = VerifyWebSockets<T, C>;
     type Future = FutureResult<Self::Service, Self::InitError>;
 
     fn new_service(&self, _: &C) -> Self::Future {
@@ -35,7 +36,7 @@ impl<T, C> NewService<C> for VerifyWebSockets<T> {
     }
 }
 
-impl<T> Service for VerifyWebSockets<T> {
+impl<T, C> Service for VerifyWebSockets<T, C> {
     type Request = (Request, Framed<T, Codec>);
     type Response = (Request, Framed<T, Codec>);
     type Error = (HandshakeError, Framed<T, Codec>);
@@ -54,9 +55,9 @@ impl<T> Service for VerifyWebSockets<T> {
 }
 
 /// Send http/1 error response
-pub struct SendError<T, R, E>(PhantomData<(T, R, E)>);
+pub struct SendError<T, R, E, C>(PhantomData<(T, R, E, C)>);
 
-impl<T, R, E> Default for SendError<T, R, E>
+impl<T, R, E, C> Default for SendError<T, R, E, C>
 where
     T: AsyncRead + AsyncWrite,
     E: ResponseError,
@@ -66,17 +67,18 @@ where
     }
 }
 
-impl<T, R, E, C> NewService<C> for SendError<T, R, E>
+impl<T, R, E, C> NewService for SendError<T, R, E, C>
 where
     T: AsyncRead + AsyncWrite + 'static,
     R: 'static,
     E: ResponseError + 'static,
 {
+    type Config = C;
     type Request = Result<R, (E, Framed<T, Codec>)>;
     type Response = R;
     type Error = (E, Framed<T, Codec>);
     type InitError = ();
-    type Service = SendError<T, R, E>;
+    type Service = SendError<T, R, E, C>;
     type Future = FutureResult<Self::Service, Self::InitError>;
 
     fn new_service(&self, _: &C) -> Self::Future {
@@ -84,7 +86,7 @@ where
     }
 }
 
-impl<T, R, E> Service for SendError<T, R, E>
+impl<T, R, E, C> Service for SendError<T, R, E, C>
 where
     T: AsyncRead + AsyncWrite + 'static,
     R: 'static,

actix-http/CHANGES.md

@@ -1,5 +1,72 @@
 # Changes
 
+## [0.2.5] - 2019-06-28
+
+### Added
+
+* Add `on-connect` callback, `HttpServiceBuilder::on_connect()` #946
+
+### Changed
+
+* Use `encoding_rs` crate instead of unmaintained `encoding` crate
+
+* Add `Copy` and `Clone` impls for `ws::Codec`
+
+
+## [0.2.4] - 2019-06-16
+
+### Fixed
+
+* Do not compress NoContent (204) responses #918
+
+
+## [0.2.3] - 2019-06-02
+
+### Added
+
+* Debug impl for ResponseBuilder
+
+* From SizedStream and BodyStream for Body
+
+### Changed
+
+* SizedStream uses u64
+
+
+## [0.2.2] - 2019-05-29
+
+### Fixed
+
+* Parse incoming stream before closing stream on disconnect #868
+
+
+## [0.2.1] - 2019-05-25
+
+### Fixed
+
+* Handle socket read disconnect
+
+
+## [0.2.0] - 2019-05-12
+
+### Changed
+
+* Update actix-service to 0.4
+
+* Expect and upgrade services accept `ServerConfig` config.
+
+### Deleted
+
+* `OneRequest` service
+
+
+## [0.1.5] - 2019-05-04
+
+### Fixed
+
+* Clean up response extensions in response pool #817
+
+
 ## [0.1.4] - 2019-04-24
 
 ### Added
@@ -29,7 +96,7 @@
 
 ## [0.1.1] - 2019-04-19
 
-### Changes
+### Changed
 
 * Cookie::max_age() accepts value in seconds
 

actix-http/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-http"
-version = "0.1.4"
+version = "0.2.5"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Actix http primitives"
 readme = "README.md"
@@ -44,10 +44,10 @@ fail = ["failure"]
 secure-cookies = ["ring"]
 
 [dependencies]
-actix-service = "0.3.6"
+actix-service = "0.4.1"
 actix-codec = "0.1.2"
-actix-connect = "0.1.5"
-actix-utils = "0.3.5"
+actix-connect = "0.2.0"
+actix-utils = "0.4.2"
 actix-server-config = "0.1.1"
 actix-threadpool = "0.1.0"
 
@@ -56,11 +56,11 @@ bitflags = "1.0"
 bytes = "0.4"
 byteorder = "1.2"
 copyless = "0.1.2"
-derive_more = "0.14"
+derive_more = "0.15.0"
 either = "1.5.2"
-encoding = "0.2"
-futures = "0.1"
-hashbrown = "0.2.2"
+encoding_rs = "0.8"
+futures = "0.1.25"
+hashbrown = "0.5.0"
 h2 = "0.1.16"
 http = "0.1.17"
 httparse = "1.3"
@@ -81,7 +81,7 @@ time = "0.1.42"
 tokio-tcp = "0.1.3"
 tokio-timer = "0.2.8"
 tokio-current-thread = "0.1"
-trust-dns-resolver = { version="0.11.0", default-features = false }
+trust-dns-resolver = { version="0.11.1", default-features = false }
 
 # for secure cookie
 ring = { version = "0.14.6", optional = true }
@@ -97,9 +97,9 @@ chrono = "0.4.6"
 
 [dev-dependencies]
 actix-rt = "0.2.2"
-actix-server = { version = "0.4.3", features=["ssl"] }
-actix-connect = { version = "0.1.4", features=["ssl"] }
-actix-http-test = { version = "0.1.0", features=["ssl"] }
+actix-server = { version = "0.5.0", features=["ssl"] }
+actix-connect = { version = "0.2.0", features=["ssl"] }
+actix-http-test = { version = "0.2.0", features=["ssl"] }
 env_logger = "0.6"
 serde_derive = "1.0"
 openssl = { version="0.10" }

actix-http/src/body.rs

@@ -234,6 +234,25 @@ impl From<BytesMut> for Body {
     }
 }
 
+impl<S> From<SizedStream<S>> for Body
+where
+    S: Stream<Item = Bytes, Error = Error> + 'static,
+{
+    fn from(s: SizedStream<S>) -> Body {
+        Body::from_message(s)
+    }
+}
+
+impl<S, E> From<BodyStream<S, E>> for Body
+where
+    S: Stream<Item = Bytes, Error = E> + 'static,
+    E: Into<Error> + 'static,
+{
+    fn from(s: BodyStream<S, E>) -> Body {
+        Body::from_message(s)
+    }
+}
+
 impl MessageBody for Bytes {
     fn size(&self) -> BodySize {
         BodySize::Sized(self.len())
@@ -366,7 +385,7 @@ where
 /// Type represent streaming body. This body implementation should be used
 /// if total size of stream is known. Data get sent as is without using transfer encoding.
 pub struct SizedStream<S> {
-    size: usize,
+    size: u64,
     stream: S,
 }
 
@@ -374,7 +393,7 @@ impl<S> SizedStream<S>
 where
     S: Stream<Item = Bytes, Error = Error>,
 {
-    pub fn new(size: usize, stream: S) -> Self {
+    pub fn new(size: u64, stream: S) -> Self {
         SizedStream { size, stream }
     }
 }
@@ -384,7 +403,7 @@ where
     S: Stream<Item = Bytes, Error = Error>,
 {
     fn size(&self) -> BodySize {
-        BodySize::Sized(self.size)
+        BodySize::Sized64(self.size)
     }
 
     fn poll_next(&mut self) -> Poll<Option<Bytes>, Error> {

actix-http/src/builder.rs

@@ -1,5 +1,6 @@
 use std::fmt;
 use std::marker::PhantomData;
+use std::rc::Rc;
 
 use actix_codec::Framed;
 use actix_server_config::ServerConfig as SrvConfig;
@@ -10,6 +11,7 @@ use crate::config::{KeepAlive, ServiceConfig};
 use crate::error::Error;
 use crate::h1::{Codec, ExpectHandler, H1Service, UpgradeHandler};
 use crate::h2::H2Service;
+use crate::helpers::{Data, DataFactory};
 use crate::request::Request;
 use crate::response::Response;
 use crate::service::HttpService;
@@ -24,12 +26,13 @@ pub struct HttpServiceBuilder<T, S, X = ExpectHandler, U = UpgradeHandler<T>> {
     client_disconnect: u64,
     expect: X,
     upgrade: Option<U>,
+    on_connect: Option<Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, S)>,
 }
 
 impl<T, S> HttpServiceBuilder<T, S, ExpectHandler, UpgradeHandler<T>>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
 {
@@ -41,6 +44,7 @@ where
             client_disconnect: 0,
             expect: ExpectHandler,
             upgrade: None,
+            on_connect: None,
             _t: PhantomData,
         }
     }
@@ -48,13 +52,17 @@ where
 
 impl<T, S, X, U> HttpServiceBuilder<T, S, X, U>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
-    X: NewService<Request = Request, Response = Request>,
+    X: NewService<Config = SrvConfig, Request = Request, Response = Request>,
     X::Error: Into<Error>,
     X::InitError: fmt::Debug,
-    U: NewService<Request = (Request, Framed<T, Codec>), Response = ()>,
+    U: NewService<
+        Config = SrvConfig,
+        Request = (Request, Framed<T, Codec>),
+        Response = (),
+    >,
     U::Error: fmt::Display,
     U::InitError: fmt::Debug,
 {
@@ -101,7 +109,7 @@ where
     pub fn expect<F, X1>(self, expect: F) -> HttpServiceBuilder<T, S, X1, U>
     where
         F: IntoNewService<X1>,
-        X1: NewService<Request = Request, Response = Request>,
+        X1: NewService<Config = SrvConfig, Request = Request, Response = Request>,
         X1::Error: Into<Error>,
         X1::InitError: fmt::Debug,
     {
@@ -111,6 +119,7 @@ where
             client_disconnect: self.client_disconnect,
             expect: expect.into_new_service(),
             upgrade: self.upgrade,
+            on_connect: self.on_connect,
             _t: PhantomData,
         }
     }
@@ -122,7 +131,11 @@ where
     pub fn upgrade<F, U1>(self, upgrade: F) -> HttpServiceBuilder<T, S, X, U1>
     where
         F: IntoNewService<U1>,
-        U1: NewService<Request = (Request, Framed<T, Codec>), Response = ()>,
+        U1: NewService<
+            Config = SrvConfig,
+            Request = (Request, Framed<T, Codec>),
+            Response = (),
+        >,
         U1::Error: fmt::Display,
         U1::InitError: fmt::Debug,
     {
@@ -132,15 +145,29 @@ where
             client_disconnect: self.client_disconnect,
             expect: self.expect,
             upgrade: Some(upgrade.into_new_service()),
+            on_connect: self.on_connect,
             _t: PhantomData,
         }
     }
 
+    /// Set on-connect callback.
+    ///
+    /// It get called once per connection and result of the call
+    /// get stored to the request's extensions.
+    pub fn on_connect<F, I>(mut self, f: F) -> Self
+    where
+        F: Fn(&T) -> I + 'static,
+        I: Clone + 'static,
+    {
+        self.on_connect = Some(Rc::new(move |io| Box::new(Data(f(io)))));
+        self
+    }
+
     /// Finish service configuration and create *http service* for HTTP/1 protocol.
     pub fn h1<F, P, B>(self, service: F) -> H1Service<T, P, S, B, X, U>
     where
         B: MessageBody + 'static,
-        F: IntoNewService<S, SrvConfig>,
+        F: IntoNewService<S>,
         S::Error: Into<Error>,
         S::InitError: fmt::Debug,
         S::Response: Into<Response<B>>,
@@ -153,13 +180,14 @@ where
         H1Service::with_config(cfg, service.into_new_service())
             .expect(self.expect)
             .upgrade(self.upgrade)
+            .on_connect(self.on_connect)
     }
 
     /// Finish service configuration and create *http service* for HTTP/2 protocol.
     pub fn h2<F, P, B>(self, service: F) -> H2Service<T, P, S, B>
     where
         B: MessageBody + 'static,
-        F: IntoNewService<S, SrvConfig>,
+        F: IntoNewService<S>,
         S::Error: Into<Error>,
         S::InitError: fmt::Debug,
         S::Response: Into<Response<B>>,
@@ -177,7 +205,7 @@ where
     pub fn finish<F, P, B>(self, service: F) -> HttpService<T, P, S, B, X, U>
     where
         B: MessageBody + 'static,
-        F: IntoNewService<S, SrvConfig>,
+        F: IntoNewService<S>,
         S::Error: Into<Error>,
         S::InitError: fmt::Debug,
         S::Response: Into<Response<B>>,
@@ -191,5 +219,6 @@ where
         HttpService::with_config(cfg, service.into_new_service())
             .expect(self.expect)
             .upgrade(self.upgrade)
+            .on_connect(self.on_connect)
     }
 }

actix-http/src/config.rs

@@ -158,7 +158,8 @@ impl ServiceConfig {
         self.0.timer.now()
     }
 
-    pub(crate) fn set_date(&self, dst: &mut BytesMut) {
+    #[doc(hidden)]
+    pub fn set_date(&self, dst: &mut BytesMut) {
         let mut buf: [u8; 39] = [0; 39];
         buf[..6].copy_from_slice(b"date: ");
         buf[6..35].copy_from_slice(&self.0.timer.date().bytes);

actix-http/src/encoding/encoder.rs

@@ -33,6 +33,7 @@ impl<B: MessageBody> Encoder<B> {
     ) -> ResponseBody<Encoder<B>> {
         let can_encode = !(head.headers().contains_key(&CONTENT_ENCODING)
             || head.status == StatusCode::SWITCHING_PROTOCOLS
+            || head.status == StatusCode::NO_CONTENT
             || encoding == ContentEncoding::Identity
             || encoding == ContentEncoding::Auto);
 

actix-http/src/error.rs

@@ -137,7 +137,7 @@ impl<E: ResponseError> ResponseError for TimeoutError<E> {
 #[display(fmt = "UnknownError")]
 struct UnitError;
 
-/// `InternalServerError` for `JsonError`
+/// `InternalServerError` for `UnitError`
 impl ResponseError for UnitError {}
 
 /// `InternalServerError` for `JsonError`
@@ -150,11 +150,11 @@ impl ResponseError for FormError {}
 impl ResponseError for TimerError {}
 
 #[cfg(feature = "ssl")]
-/// `InternalServerError` for `SslError`
+/// `InternalServerError` for `openssl::ssl::Error`
 impl ResponseError for openssl::ssl::Error {}
 
 #[cfg(feature = "ssl")]
-/// `InternalServerError` for `SslError`
+/// `InternalServerError` for `openssl::ssl::HandshakeError`
 impl ResponseError for openssl::ssl::HandshakeError<tokio_tcp::TcpStream> {}
 
 /// Return `BAD_REQUEST` for `de::value::Error`

actix-http/src/h1/codec.rs

@@ -31,7 +31,7 @@ const AVERAGE_HEADER_SIZE: usize = 30;
 
 /// HTTP/1 Codec
 pub struct Codec {
-    pub(crate) config: ServiceConfig,
+    config: ServiceConfig,
     decoder: decoder::MessageDecoder<Request>,
     payload: Option<PayloadDecoder>,
     version: Version,
@@ -104,6 +104,11 @@ impl Codec {
             MessageType::Payload
         }
     }
+
+    #[inline]
+    pub fn config(&self) -> &ServiceConfig {
+        &self.config
+    }
 }
 
 impl Decoder for Codec {

actix-http/src/h1/dispatcher.rs

@@ -16,6 +16,8 @@ use crate::body::{Body, BodySize, MessageBody, ResponseBody};
 use crate::config::ServiceConfig;
 use crate::error::{DispatchError, Error};
 use crate::error::{ParseError, PayloadError};
+use crate::helpers::DataFactory;
+use crate::httpmessage::HttpMessage;
 use crate::request::Request;
 use crate::response::Response;
 
@@ -81,6 +83,7 @@ where
     service: CloneableService<S>,
     expect: CloneableService<X>,
     upgrade: Option<CloneableService<U>>,
+    on_connect: Option<Box<dyn DataFactory>>,
     flags: Flags,
     peer_addr: Option<net::SocketAddr>,
     error: Option<DispatchError>,
@@ -174,12 +177,13 @@ where
     U::Error: fmt::Display,
 {
     /// Create http/1 dispatcher.
-    pub fn new(
+    pub(crate) fn new(
         stream: T,
         config: ServiceConfig,
         service: CloneableService<S>,
         expect: CloneableService<X>,
         upgrade: Option<CloneableService<U>>,
+        on_connect: Option<Box<dyn DataFactory>>,
     ) -> Self {
         Dispatcher::with_timeout(
             stream,
@@ -190,11 +194,12 @@ where
             service,
             expect,
             upgrade,
+            on_connect,
         )
     }
 
     /// Create http/1 dispatcher with slow request timeout.
-    pub fn with_timeout(
+    pub(crate) fn with_timeout(
         io: T,
         codec: Codec,
         config: ServiceConfig,
@@ -203,6 +208,7 @@ where
         service: CloneableService<S>,
         expect: CloneableService<X>,
         upgrade: Option<CloneableService<U>>,
+        on_connect: Option<Box<dyn DataFactory>>,
     ) -> Self {
         let keepalive = config.keep_alive_enabled();
         let flags = if keepalive {
@@ -234,6 +240,7 @@ where
                 service,
                 expect,
                 upgrade,
+                on_connect,
                 flags,
                 ka_expire,
                 ka_timer,
@@ -495,6 +502,11 @@ where
                             let pl = self.codec.message_type();
                             req.head_mut().peer_addr = self.peer_addr;
 
+                            // on_connect data
+                            if let Some(ref on_connect) = self.on_connect {
+                                on_connect.set(&mut req.extensions_mut());
+                            }
+
                             if pl == MessageType::Stream && self.upgrade.is_some() {
                                 self.messages.push_back(DispatcherMessage::Upgrade(req));
                                 break;
@@ -567,7 +579,7 @@ where
         }
 
         if updated && self.ka_timer.is_some() {
-            if let Some(expire) = self.codec.config.keep_alive_expire() {
+            if let Some(expire) = self.codec.config().keep_alive_expire() {
                 self.ka_expire = expire;
             }
         }
@@ -579,10 +591,13 @@ where
         if self.ka_timer.is_none() {
             // shutdown timeout
             if self.flags.contains(Flags::SHUTDOWN) {
-                if let Some(interval) = self.codec.config.client_disconnect_timer() {
+                if let Some(interval) = self.codec.config().client_disconnect_timer() {
                     self.ka_timer = Some(Delay::new(interval));
                 } else {
                     self.flags.insert(Flags::READ_DISCONNECT);
+                    if let Some(mut payload) = self.payload.take() {
+                        payload.set_error(PayloadError::Incomplete(None));
+                    }
                     return Ok(());
                 }
             } else {
@@ -607,7 +622,7 @@ where
 
                             // start shutdown timer
                             if let Some(deadline) =
-                                self.codec.config.client_disconnect_timer()
+                                self.codec.config().client_disconnect_timer()
                             {
                                 if let Some(timer) = self.ka_timer.as_mut() {
                                     timer.reset(deadline);
@@ -632,7 +647,8 @@ where
                             self.flags.insert(Flags::STARTED | Flags::SHUTDOWN);
                             self.state = State::None;
                         }
-                    } else if let Some(deadline) = self.codec.config.keep_alive_expire()
+                    } else if let Some(deadline) =
+                        self.codec.config().keep_alive_expire()
                     {
                         if let Some(timer) = self.ka_timer.as_mut() {
                             timer.reset(deadline);
@@ -689,15 +705,21 @@ where
                     }
                 } else {
                     // read socket into a buf
+                    let should_disconnect =
                         if !inner.flags.contains(Flags::READ_DISCONNECT) {
-                        if let Some(true) =
                             read_available(&mut inner.io, &mut inner.read_buf)?
-                        {
-                            inner.flags.insert(Flags::READ_DISCONNECT)
-                        }
-                    }
+                        } else {
+                            None
+                        };
 
                     inner.poll_request()?;
+                    if let Some(true) = should_disconnect {
+                        inner.flags.insert(Flags::READ_DISCONNECT);
+                        if let Some(mut payload) = inner.payload.take() {
+                            payload.feed_eof();
+                        }
+                    };
+
                     loop {
                         if inner.write_buf.remaining_mut() < LW_BUFFER_SIZE {
                             inner.write_buf.reserve(HW_BUFFER_SIZE);
@@ -841,6 +863,7 @@ mod tests {
                 ),
                 CloneableService::new(ExpectHandler),
                 None,
+                None,
             );
             assert!(h1.poll().is_err());
 

actix-http/src/h1/encoder.rs

@@ -82,7 +82,7 @@ pub(crate) trait MessageType: Sized {
                     if camel_case {
                         dst.put_slice(b"\r\nTransfer-Encoding: chunked\r\n")
                     } else {
-                        dst.put_slice(b"\r\nTransfer-Encoding: chunked\r\n")
+                        dst.put_slice(b"\r\ntransfer-encoding: chunked\r\n")
                     }
                 } else {
                     skip_len = false;
@@ -564,5 +564,18 @@ mod tests {
             bytes.take().freeze(),
             Bytes::from_static(b"\r\nTransfer-Encoding: chunked\r\nDate: date\r\nContent-Type: xml\r\nContent-Type: plain/text\r\n\r\n")
         );
+
+        head.set_camel_case_headers(false);
+        let _ = head.encode_headers(
+            &mut bytes,
+            Version::HTTP_11,
+            BodySize::Stream,
+            ConnectionType::KeepAlive,
+            &ServiceConfig::default(),
+        );
+        assert_eq!(
+            bytes.take().freeze(),
+            Bytes::from_static(b"\r\ntransfer-encoding: chunked\r\ndate: date\r\ncontent-type: xml\r\ncontent-type: plain/text\r\n\r\n")
+        );
     }
 }

actix-http/src/h1/expect.rs

@@ -1,3 +1,4 @@
+use actix_server_config::ServerConfig;
 use actix_service::{NewService, Service};
 use futures::future::{ok, FutureResult};
 use futures::{Async, Poll};
@@ -8,6 +9,7 @@ use crate::request::Request;
 pub struct ExpectHandler;
 
 impl NewService for ExpectHandler {
+    type Config = ServerConfig;
     type Request = Request;
     type Response = Request;
     type Error = Error;
@@ -15,7 +17,7 @@ impl NewService for ExpectHandler {
     type InitError = Error;
     type Future = FutureResult<Self::Service, Self::InitError>;
 
-    fn new_service(&self, _: &()) -> Self::Future {
+    fn new_service(&self, _: &ServerConfig) -> Self::Future {
         ok(ExpectHandler)
     }
 }

actix-http/src/h1/service.rs

@@ -1,5 +1,6 @@
 use std::fmt;
 use std::marker::PhantomData;
+use std::rc::Rc;
 
 use actix_codec::Framed;
 use actix_server_config::{Io, IoStream, ServerConfig as SrvConfig};
@@ -11,6 +12,7 @@ use futures::{try_ready, Async, Future, IntoFuture, Poll, Stream};
 use crate::body::MessageBody;
 use crate::config::{KeepAlive, ServiceConfig};
 use crate::error::{DispatchError, Error, ParseError};
+use crate::helpers::DataFactory;
 use crate::request::Request;
 use crate::response::Response;
 
@@ -24,19 +26,20 @@ pub struct H1Service<T, P, S, B, X = ExpectHandler, U = UpgradeHandler<T>> {
     cfg: ServiceConfig,
     expect: X,
     upgrade: Option<U>,
+    on_connect: Option<Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, P, B)>,
 }
 
 impl<T, P, S, B> H1Service<T, P, S, B>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     S::Response: Into<Response<B>>,
     B: MessageBody,
 {
     /// Create new `HttpService` instance with default config.
-    pub fn new<F: IntoNewService<S, SrvConfig>>(service: F) -> Self {
+    pub fn new<F: IntoNewService<S>>(service: F) -> Self {
         let cfg = ServiceConfig::new(KeepAlive::Timeout(5), 5000, 0);
 
         H1Service {
@@ -44,20 +47,19 @@ where
             srv: service.into_new_service(),
             expect: ExpectHandler,
             upgrade: None,
+            on_connect: None,
             _t: PhantomData,
         }
     }
 
     /// Create new `HttpService` instance with config.
-    pub fn with_config<F: IntoNewService<S, SrvConfig>>(
-        cfg: ServiceConfig,
-        service: F,
-    ) -> Self {
+    pub fn with_config<F: IntoNewService<S>>(cfg: ServiceConfig, service: F) -> Self {
         H1Service {
             cfg,
             srv: service.into_new_service(),
             expect: ExpectHandler,
             upgrade: None,
+            on_connect: None,
             _t: PhantomData,
         }
     }
@@ -65,7 +67,7 @@ where
 
 impl<T, P, S, B, X, U> H1Service<T, P, S, B, X, U>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::Response: Into<Response<B>>,
     S::InitError: fmt::Debug,
@@ -82,6 +84,7 @@ where
             cfg: self.cfg,
             srv: self.srv,
             upgrade: self.upgrade,
+            on_connect: self.on_connect,
             _t: PhantomData,
         }
     }
@@ -97,26 +100,41 @@ where
             cfg: self.cfg,
             srv: self.srv,
             expect: self.expect,
+            on_connect: self.on_connect,
             _t: PhantomData,
         }
     }
+
+    /// Set on connect callback.
+    pub(crate) fn on_connect(
+        mut self,
+        f: Option<Rc<Fn(&T) -> Box<dyn DataFactory>>>,
+    ) -> Self {
+        self.on_connect = f;
+        self
+    }
 }
 
-impl<T, P, S, B, X, U> NewService<SrvConfig> for H1Service<T, P, S, B, X, U>
+impl<T, P, S, B, X, U> NewService for H1Service<T, P, S, B, X, U>
 where
     T: IoStream,
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::Response: Into<Response<B>>,
     S::InitError: fmt::Debug,
     B: MessageBody,
-    X: NewService<Request = Request, Response = Request>,
+    X: NewService<Config = SrvConfig, Request = Request, Response = Request>,
     X::Error: Into<Error>,
     X::InitError: fmt::Debug,
-    U: NewService<Request = (Request, Framed<T, Codec>), Response = ()>,
+    U: NewService<
+        Config = SrvConfig,
+        Request = (Request, Framed<T, Codec>),
+        Response = (),
+    >,
     U::Error: fmt::Display,
     U::InitError: fmt::Debug,
 {
+    type Config = SrvConfig;
     type Request = Io<T, P>;
     type Response = ();
     type Error = DispatchError;
@@ -127,10 +145,11 @@ where
     fn new_service(&self, cfg: &SrvConfig) -> Self::Future {
         H1ServiceResponse {
             fut: self.srv.new_service(cfg).into_future(),
-            fut_ex: Some(self.expect.new_service(&())),
-            fut_upg: self.upgrade.as_ref().map(|f| f.new_service(&())),
+            fut_ex: Some(self.expect.new_service(cfg)),
+            fut_upg: self.upgrade.as_ref().map(|f| f.new_service(cfg)),
             expect: None,
             upgrade: None,
+            on_connect: self.on_connect.clone(),
             cfg: Some(self.cfg.clone()),
             _t: PhantomData,
         }
@@ -140,7 +159,7 @@ where
 #[doc(hidden)]
 pub struct H1ServiceResponse<T, P, S, B, X, U>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     X: NewService<Request = Request, Response = Request>,
@@ -155,6 +174,7 @@ where
     fut_upg: Option<U::Future>,
     expect: Option<X::Service>,
     upgrade: Option<U::Service>,
+    on_connect: Option<Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     cfg: Option<ServiceConfig>,
     _t: PhantomData<(T, P, B)>,
 }
@@ -162,7 +182,7 @@ where
 impl<T, P, S, B, X, U> Future for H1ServiceResponse<T, P, S, B, X, U>
 where
     T: IoStream,
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Request = Request>,
     S::Error: Into<Error>,
     S::Response: Into<Response<B>>,
     S::InitError: fmt::Debug,
@@ -203,6 +223,7 @@ where
             service,
             self.expect.take().unwrap(),
             self.upgrade.take(),
+            self.on_connect.clone(),
         )))
     }
 }
@@ -212,6 +233,7 @@ pub struct H1ServiceHandler<T, P, S, B, X, U> {
     srv: CloneableService<S>,
     expect: CloneableService<X>,
     upgrade: Option<CloneableService<U>>,
+    on_connect: Option<Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     cfg: ServiceConfig,
     _t: PhantomData<(T, P, B)>,
 }
@@ -232,12 +254,14 @@ where
         srv: S,
         expect: X,
         upgrade: Option<U>,
+        on_connect: Option<Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     ) -> H1ServiceHandler<T, P, S, B, X, U> {
         H1ServiceHandler {
             srv: CloneableService::new(srv),
             expect: CloneableService::new(expect),
             upgrade: upgrade.map(|s| CloneableService::new(s)),
             cfg,
+            on_connect,
             _t: PhantomData,
         }
     }
@@ -290,12 +314,21 @@ where
     }
 
     fn call(&mut self, req: Self::Request) -> Self::Future {
+        let io = req.into_parts().0;
+
+        let on_connect = if let Some(ref on_connect) = self.on_connect {
+            Some(on_connect(&io))
+        } else {
+            None
+        };
+
         Dispatcher::new(
-            req.into_parts().0,
+            io,
             self.cfg.clone(),
             self.srv.clone(),
             self.expect.clone(),
             self.upgrade.clone(),
+            on_connect,
         )
     }
 }
@@ -320,10 +353,11 @@ where
     }
 }
 
-impl<T, P> NewService<SrvConfig> for OneRequest<T, P>
+impl<T, P> NewService for OneRequest<T, P>
 where
     T: IoStream,
 {
+    type Config = SrvConfig;
     type Request = Io<T, P>;
     type Response = (Request, Framed<T, Codec>);
     type Error = ParseError;

actix-http/src/h1/upgrade.rs

@@ -1,6 +1,7 @@
 use std::marker::PhantomData;
 
 use actix_codec::Framed;
+use actix_server_config::ServerConfig;
 use actix_service::{NewService, Service};
 use futures::future::FutureResult;
 use futures::{Async, Poll};
@@ -12,6 +13,7 @@ use crate::request::Request;
 pub struct UpgradeHandler<T>(PhantomData<T>);
 
 impl<T> NewService for UpgradeHandler<T> {
+    type Config = ServerConfig;
     type Request = (Request, Framed<T, Codec>);
     type Response = ();
     type Error = Error;
@@ -19,7 +21,7 @@ impl<T> NewService for UpgradeHandler<T> {
     type InitError = Error;
     type Future = FutureResult<Self::Service, Self::InitError>;
 
-    fn new_service(&self, _: &()) -> Self::Future {
+    fn new_service(&self, _: &ServerConfig) -> Self::Future {
         unimplemented!()
     }
 }

actix-http/src/h2/dispatcher.rs

@@ -22,6 +22,7 @@ use tokio_timer::Delay;
 use crate::body::{Body, BodySize, MessageBody, ResponseBody};
 use crate::config::ServiceConfig;
 use crate::error::{DispatchError, Error, ParseError, PayloadError, ResponseError};
+use crate::helpers::DataFactory;
 use crate::message::ResponseHead;
 use crate::payload::Payload;
 use crate::request::Request;
@@ -33,6 +34,7 @@ const CHUNK_SIZE: usize = 16_384;
 pub struct Dispatcher<T: IoStream, S: Service<Request = Request>, B: MessageBody> {
     service: CloneableService<S>,
     connection: Connection<T, Bytes>,
+    on_connect: Option<Box<dyn DataFactory>>,
     config: ServiceConfig,
     peer_addr: Option<net::SocketAddr>,
     ka_expire: Instant,
@@ -49,9 +51,10 @@ where
     S::Response: Into<Response<B>>,
     B: MessageBody + 'static,
 {
-    pub fn new(
+    pub(crate) fn new(
         service: CloneableService<S>,
         connection: Connection<T, Bytes>,
+        on_connect: Option<Box<dyn DataFactory>>,
         config: ServiceConfig,
         timeout: Option<Delay>,
         peer_addr: Option<net::SocketAddr>,
@@ -77,6 +80,7 @@ where
             config,
             peer_addr,
             connection,
+            on_connect,
             ka_expire,
             ka_timer,
             _t: PhantomData,

actix-http/src/h2/service.rs

@@ -1,6 +1,6 @@
 use std::fmt::Debug;
 use std::marker::PhantomData;
-use std::{io, net};
+use std::{io, net, rc};
 
 use actix_codec::{AsyncRead, AsyncWrite, Framed};
 use actix_server_config::{Io, IoStream, ServerConfig as SrvConfig};
@@ -16,6 +16,7 @@ use log::error;
 use crate::body::MessageBody;
 use crate::config::{KeepAlive, ServiceConfig};
 use crate::error::{DispatchError, Error, ParseError, ResponseError};
+use crate::helpers::DataFactory;
 use crate::payload::Payload;
 use crate::request::Request;
 use crate::response::Response;
@@ -26,50 +27,60 @@ use super::dispatcher::Dispatcher;
 pub struct H2Service<T, P, S, B> {
     srv: S,
     cfg: ServiceConfig,
+    on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, P, B)>,
 }
 
 impl<T, P, S, B> H2Service<T, P, S, B>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::Response: Into<Response<B>>,
     <S::Service as Service>::Future: 'static,
     B: MessageBody + 'static,
 {
     /// Create new `HttpService` instance.
-    pub fn new<F: IntoNewService<S, SrvConfig>>(service: F) -> Self {
+    pub fn new<F: IntoNewService<S>>(service: F) -> Self {
         let cfg = ServiceConfig::new(KeepAlive::Timeout(5), 5000, 0);
 
         H2Service {
             cfg,
+            on_connect: None,
             srv: service.into_new_service(),
             _t: PhantomData,
         }
     }
 
     /// Create new `HttpService` instance with config.
-    pub fn with_config<F: IntoNewService<S, SrvConfig>>(
-        cfg: ServiceConfig,
-        service: F,
-    ) -> Self {
+    pub fn with_config<F: IntoNewService<S>>(cfg: ServiceConfig, service: F) -> Self {
         H2Service {
             cfg,
+            on_connect: None,
             srv: service.into_new_service(),
             _t: PhantomData,
         }
     }
+
+    /// Set on connect callback.
+    pub(crate) fn on_connect(
+        mut self,
+        f: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
+    ) -> Self {
+        self.on_connect = f;
+        self
+    }
 }
 
-impl<T, P, S, B> NewService<SrvConfig> for H2Service<T, P, S, B>
+impl<T, P, S, B> NewService for H2Service<T, P, S, B>
 where
     T: IoStream,
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::Response: Into<Response<B>>,
     <S::Service as Service>::Future: 'static,
     B: MessageBody + 'static,
 {
+    type Config = SrvConfig;
     type Request = Io<T, P>;
     type Response = ();
     type Error = DispatchError;
@@ -81,22 +92,24 @@ where
         H2ServiceResponse {
             fut: self.srv.new_service(cfg).into_future(),
             cfg: Some(self.cfg.clone()),
+            on_connect: self.on_connect.clone(),
             _t: PhantomData,
         }
     }
 }
 
 #[doc(hidden)]
-pub struct H2ServiceResponse<T, P, S: NewService<SrvConfig, Request = Request>, B> {
+pub struct H2ServiceResponse<T, P, S: NewService, B> {
     fut: <S::Future as IntoFuture>::Future,
     cfg: Option<ServiceConfig>,
+    on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, P, B)>,
 }
 
 impl<T, P, S, B> Future for H2ServiceResponse<T, P, S, B>
 where
     T: IoStream,
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::Response: Into<Response<B>>,
     <S::Service as Service>::Future: 'static,
@@ -109,6 +122,7 @@ where
         let service = try_ready!(self.fut.poll());
         Ok(Async::Ready(H2ServiceHandler::new(
             self.cfg.take().unwrap(),
+            self.on_connect.clone(),
             service,
         )))
     }
@@ -118,6 +132,7 @@ where
 pub struct H2ServiceHandler<T, P, S, B> {
     srv: CloneableService<S>,
     cfg: ServiceConfig,
+    on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, P, B)>,
 }
 
@@ -129,9 +144,14 @@ where
     S::Response: Into<Response<B>>,
     B: MessageBody + 'static,
 {
-    fn new(cfg: ServiceConfig, srv: S) -> H2ServiceHandler<T, P, S, B> {
+    fn new(
+        cfg: ServiceConfig,
+        on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
+        srv: S,
+    ) -> H2ServiceHandler<T, P, S, B> {
         H2ServiceHandler {
             cfg,
+            on_connect,
             srv: CloneableService::new(srv),
             _t: PhantomData,
         }
@@ -163,11 +183,18 @@ where
     fn call(&mut self, req: Self::Request) -> Self::Future {
         let io = req.into_parts().0;
         let peer_addr = io.peer_addr();
+        let on_connect = if let Some(ref on_connect) = self.on_connect {
+            Some(on_connect(&io))
+        } else {
+            None
+        };
+
         H2ServiceHandlerResponse {
             state: State::Handshake(
                 Some(self.srv.clone()),
                 Some(self.cfg.clone()),
                 peer_addr,
+                on_connect,
                 server::handshake(io),
             ),
         }
@@ -183,6 +210,7 @@ where
         Option<CloneableService<S>>,
         Option<ServiceConfig>,
         Option<net::SocketAddr>,
+        Option<Box<dyn DataFactory>>,
         Handshake<T, Bytes>,
     ),
 }
@@ -218,12 +246,14 @@ where
                 ref mut srv,
                 ref mut config,
                 ref peer_addr,
+                ref mut on_connect,
                 ref mut handshake,
             ) => match handshake.poll() {
                 Ok(Async::Ready(conn)) => {
                     self.state = State::Incoming(Dispatcher::new(
                         srv.take().unwrap(),
                         conn,
+                        on_connect.take(),
                         config.take().unwrap(),
                         None,
                         peer_addr.clone(),

actix-http/src/helpers.rs

@@ -3,6 +3,8 @@ use std::{io, mem, ptr, slice};
 use bytes::{BufMut, BytesMut};
 use http::Version;
 
+use crate::extensions::Extensions;
+
 const DEC_DIGITS_LUT: &[u8] = b"0001020304050607080910111213141516171819\
       2021222324252627282930313233343536373839\
       4041424344454647484950515253545556575859\
@@ -180,6 +182,18 @@ impl<'a> io::Write for Writer<'a> {
     }
 }
 
+pub(crate) trait DataFactory {
+    fn set(&self, ext: &mut Extensions);
+}
+
+pub(crate) struct Data<T>(pub(crate) T);
+
+impl<T: Clone + 'static> DataFactory for Data<T> {
+    fn set(&self, ext: &mut Extensions) {
+        ext.insert(self.0.clone())
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;

actix-http/src/httpcodes.rs

@@ -61,6 +61,7 @@ impl Response {
     STATIC_RESP!(RangeNotSatisfiable, StatusCode::RANGE_NOT_SATISFIABLE);
     STATIC_RESP!(ExpectationFailed, StatusCode::EXPECTATION_FAILED);
     STATIC_RESP!(UnprocessableEntity, StatusCode::UNPROCESSABLE_ENTITY);
+    STATIC_RESP!(TooManyRequests, StatusCode::TOO_MANY_REQUESTS);
 
     STATIC_RESP!(InternalServerError, StatusCode::INTERNAL_SERVER_ERROR);
     STATIC_RESP!(NotImplemented, StatusCode::NOT_IMPLEMENTED);

actix-http/src/httpmessage.rs

@@ -1,9 +1,7 @@
 use std::cell::{Ref, RefMut};
 use std::str;
 
-use encoding::all::UTF_8;
-use encoding::label::encoding_from_whatwg_label;
-use encoding::EncodingRef;
+use encoding_rs::{Encoding, UTF_8};
 use http::header;
 use mime::Mime;
 
@@ -59,10 +57,12 @@ pub trait HttpMessage: Sized {
     /// Get content type encoding
     ///
     /// UTF-8 is used by default, If request charset is not set.
-    fn encoding(&self) -> Result<EncodingRef, ContentTypeError> {
+    fn encoding(&self) -> Result<&'static Encoding, ContentTypeError> {
         if let Some(mime_type) = self.mime_type()? {
             if let Some(charset) = mime_type.get_param("charset") {
-                if let Some(enc) = encoding_from_whatwg_label(charset.as_str()) {
+                if let Some(enc) =
+                    Encoding::for_label_no_replacement(charset.as_str().as_bytes())
+                {
                     Ok(enc)
                 } else {
                     Err(ContentTypeError::UnknownEncoding)
@@ -166,8 +166,7 @@ where
 #[cfg(test)]
 mod tests {
     use bytes::Bytes;
-    use encoding::all::ISO_8859_2;
-    use encoding::Encoding;
+    use encoding_rs::ISO_8859_2;
     use mime;
 
     use super::*;
@@ -223,7 +222,7 @@ mod tests {
             "application/json; charset=ISO-8859-2",
         )
         .finish();
-        assert_eq!(ISO_8859_2.name(), req.encoding().unwrap().name());
+        assert_eq!(ISO_8859_2, req.encoding().unwrap());
     }
 
     #[test]

actix-http/src/message.rs

@@ -449,6 +449,7 @@ impl BoxedResponsePool {
     fn release(&self, msg: Box<ResponseHead>) {
         let v = &mut self.0.borrow_mut();
         if v.len() < 128 {
+            msg.extensions.borrow_mut().clear();
             v.push(msg);
         }
     }

actix-http/src/response.rs

@@ -764,6 +764,25 @@ impl IntoFuture for ResponseBuilder {
     }
 }
 
+impl fmt::Debug for ResponseBuilder {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        let head = self.head.as_ref().unwrap();
+
+        let res = writeln!(
+            f,
+            "\nResponseBuilder {:?} {}{}",
+            head.version,
+            head.status,
+            head.reason.unwrap_or(""),
+        );
+        let _ = writeln!(f, "  headers:");
+        for (key, val) in head.headers.iter() {
+            let _ = writeln!(f, "    {:?}: {:?}", key, val);
+        }
+        res
+    }
+}
+
 /// Helper converters
 impl<I: Into<Response>, E: Into<Error>> From<Result<I, E>> for Response {
     fn from(res: Result<I, E>) -> Self {

actix-http/src/service.rs

@@ -1,5 +1,5 @@
 use std::marker::PhantomData;
-use std::{fmt, io, net};
+use std::{fmt, io, net, rc};
 
 use actix_codec::{AsyncRead, AsyncWrite, Framed};
 use actix_server_config::{
@@ -15,6 +15,7 @@ use crate::body::MessageBody;
 use crate::builder::HttpServiceBuilder;
 use crate::config::{KeepAlive, ServiceConfig};
 use crate::error::{DispatchError, Error};
+use crate::helpers::DataFactory;
 use crate::request::Request;
 use crate::response::Response;
 use crate::{h1, h2::Dispatcher};
@@ -25,12 +26,13 @@ pub struct HttpService<T, P, S, B, X = h1::ExpectHandler, U = h1::UpgradeHandler
     cfg: ServiceConfig,
     expect: X,
     upgrade: Option<U>,
+    on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, P, B)>,
 }
 
 impl<T, S, B> HttpService<T, (), S, B>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     S::Response: Into<Response<B>>,
@@ -45,7 +47,7 @@ where
 
 impl<T, P, S, B> HttpService<T, P, S, B>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     S::Response: Into<Response<B>>,
@@ -53,7 +55,7 @@ where
     B: MessageBody + 'static,
 {
     /// Create new `HttpService` instance.
-    pub fn new<F: IntoNewService<S, SrvConfig>>(service: F) -> Self {
+    pub fn new<F: IntoNewService<S>>(service: F) -> Self {
         let cfg = ServiceConfig::new(KeepAlive::Timeout(5), 5000, 0);
 
         HttpService {
@@ -61,12 +63,13 @@ where
             srv: service.into_new_service(),
             expect: h1::ExpectHandler,
             upgrade: None,
+            on_connect: None,
             _t: PhantomData,
         }
     }
 
     /// Create new `HttpService` instance with config.
-    pub(crate) fn with_config<F: IntoNewService<S, SrvConfig>>(
+    pub(crate) fn with_config<F: IntoNewService<S>>(
         cfg: ServiceConfig,
         service: F,
     ) -> Self {
@@ -75,6 +78,7 @@ where
             srv: service.into_new_service(),
             expect: h1::ExpectHandler,
             upgrade: None,
+            on_connect: None,
             _t: PhantomData,
         }
     }
@@ -82,7 +86,7 @@ where
 
 impl<T, P, S, B, X, U> HttpService<T, P, S, B, X, U>
 where
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     S::Response: Into<Response<B>>,
@@ -95,7 +99,7 @@ where
     /// request will be forwarded to main service.
     pub fn expect<X1>(self, expect: X1) -> HttpService<T, P, S, B, X1, U>
     where
-        X1: NewService<Request = Request, Response = Request>,
+        X1: NewService<Config = SrvConfig, Request = Request, Response = Request>,
         X1::Error: Into<Error>,
         X1::InitError: fmt::Debug,
     {
@@ -104,6 +108,7 @@ where
             cfg: self.cfg,
             srv: self.srv,
             upgrade: self.upgrade,
+            on_connect: self.on_connect,
             _t: PhantomData,
         }
     }
@@ -114,7 +119,11 @@ where
     /// and this service get called with original request and framed object.
     pub fn upgrade<U1>(self, upgrade: Option<U1>) -> HttpService<T, P, S, B, X, U1>
     where
-        U1: NewService<Request = (Request, Framed<T, h1::Codec>), Response = ()>,
+        U1: NewService<
+            Config = SrvConfig,
+            Request = (Request, Framed<T, h1::Codec>),
+            Response = (),
+        >,
         U1::Error: fmt::Display,
         U1::InitError: fmt::Debug,
     {
@@ -123,27 +132,42 @@ where
             cfg: self.cfg,
             srv: self.srv,
             expect: self.expect,
+            on_connect: self.on_connect,
             _t: PhantomData,
         }
     }
+
+    /// Set on connect callback.
+    pub(crate) fn on_connect(
+        mut self,
+        f: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
+    ) -> Self {
+        self.on_connect = f;
+        self
+    }
 }
 
-impl<T, P, S, B, X, U> NewService<SrvConfig> for HttpService<T, P, S, B, X, U>
+impl<T, P, S, B, X, U> NewService for HttpService<T, P, S, B, X, U>
 where
     T: IoStream,
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Config = SrvConfig, Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     S::Response: Into<Response<B>>,
     <S::Service as Service>::Future: 'static,
     B: MessageBody + 'static,
-    X: NewService<Request = Request, Response = Request>,
+    X: NewService<Config = SrvConfig, Request = Request, Response = Request>,
     X::Error: Into<Error>,
     X::InitError: fmt::Debug,
-    U: NewService<Request = (Request, Framed<T, h1::Codec>), Response = ()>,
+    U: NewService<
+        Config = SrvConfig,
+        Request = (Request, Framed<T, h1::Codec>),
+        Response = (),
+    >,
     U::Error: fmt::Display,
     U::InitError: fmt::Debug,
 {
+    type Config = SrvConfig;
     type Request = ServerIo<T, P>;
     type Response = ();
     type Error = DispatchError;
@@ -154,10 +178,11 @@ where
     fn new_service(&self, cfg: &SrvConfig) -> Self::Future {
         HttpServiceResponse {
             fut: self.srv.new_service(cfg).into_future(),
-            fut_ex: Some(self.expect.new_service(&())),
-            fut_upg: self.upgrade.as_ref().map(|f| f.new_service(&())),
+            fut_ex: Some(self.expect.new_service(cfg)),
+            fut_upg: self.upgrade.as_ref().map(|f| f.new_service(cfg)),
             expect: None,
             upgrade: None,
+            on_connect: self.on_connect.clone(),
             cfg: Some(self.cfg.clone()),
             _t: PhantomData,
         }
@@ -165,19 +190,13 @@ where
 }
 
 #[doc(hidden)]
-pub struct HttpServiceResponse<
-    T,
-    P,
-    S: NewService<SrvConfig>,
-    B,
-    X: NewService,
-    U: NewService,
-> {
+pub struct HttpServiceResponse<T, P, S: NewService, B, X: NewService, U: NewService> {
     fut: S::Future,
     fut_ex: Option<X::Future>,
     fut_upg: Option<U::Future>,
     expect: Option<X::Service>,
     upgrade: Option<U::Service>,
+    on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     cfg: Option<ServiceConfig>,
     _t: PhantomData<(T, P, B)>,
 }
@@ -185,7 +204,7 @@ pub struct HttpServiceResponse<
 impl<T, P, S, B, X, U> Future for HttpServiceResponse<T, P, S, B, X, U>
 where
     T: IoStream,
-    S: NewService<SrvConfig, Request = Request>,
+    S: NewService<Request = Request>,
     S::Error: Into<Error>,
     S::InitError: fmt::Debug,
     S::Response: Into<Response<B>>,
@@ -227,6 +246,7 @@ where
             service,
             self.expect.take().unwrap(),
             self.upgrade.take(),
+            self.on_connect.clone(),
         )))
     }
 }
@@ -237,6 +257,7 @@ pub struct HttpServiceHandler<T, P, S, B, X, U> {
     expect: CloneableService<X>,
     upgrade: Option<CloneableService<U>>,
     cfg: ServiceConfig,
+    on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     _t: PhantomData<(T, P, B, X)>,
 }
 
@@ -257,9 +278,11 @@ where
         srv: S,
         expect: X,
         upgrade: Option<U>,
+        on_connect: Option<rc::Rc<Fn(&T) -> Box<dyn DataFactory>>>,
     ) -> HttpServiceHandler<T, P, S, B, X, U> {
         HttpServiceHandler {
             cfg,
+            on_connect,
             srv: CloneableService::new(srv),
             expect: CloneableService::new(expect),
             upgrade: upgrade.map(|s| CloneableService::new(s)),
@@ -317,6 +340,13 @@ where
 
     fn call(&mut self, req: Self::Request) -> Self::Future {
         let (io, _, proto) = req.into_parts();
+
+        let on_connect = if let Some(ref on_connect) = self.on_connect {
+            Some(on_connect(&io))
+        } else {
+            None
+        };
+
         match proto {
             Protocol::Http2 => {
                 let peer_addr = io.peer_addr();
@@ -330,6 +360,7 @@ where
                         self.cfg.clone(),
                         self.srv.clone(),
                         peer_addr,
+                        on_connect,
                     ))),
                 }
             }
@@ -340,6 +371,7 @@ where
                     self.srv.clone(),
                     self.expect.clone(),
                     self.upgrade.clone(),
+                    on_connect,
                 )),
             },
             _ => HttpServiceHandlerResponse {
@@ -350,6 +382,7 @@ where
                     self.srv.clone(),
                     self.expect.clone(),
                     self.upgrade.clone(),
+                    on_connect,
                 ))),
             },
         }
@@ -378,6 +411,7 @@ where
             CloneableService<S>,
             CloneableService<X>,
             Option<CloneableService<U>>,
+            Option<Box<dyn DataFactory>>,
         )>,
     ),
     Handshake(
@@ -386,6 +420,7 @@ where
             ServiceConfig,
             CloneableService<S>,
             Option<net::SocketAddr>,
+            Option<Box<dyn DataFactory>>,
         )>,
     ),
 }
@@ -446,7 +481,8 @@ where
                 } else {
                     panic!()
                 }
-                let (io, buf, cfg, srv, expect, upgrade) = data.take().unwrap();
+                let (io, buf, cfg, srv, expect, upgrade, on_connect) =
+                    data.take().unwrap();
                 if buf[..14] == HTTP2_PREFACE[..] {
                     let peer_addr = io.peer_addr();
                     let io = Io {
@@ -458,6 +494,7 @@ where
                         cfg,
                         srv,
                         peer_addr,
+                        on_connect,
                     )));
                 } else {
                     self.state = State::H1(h1::Dispatcher::with_timeout(
@@ -469,6 +506,7 @@ where
                         srv,
                         expect,
                         upgrade,
+                        on_connect,
                     ))
                 }
                 self.poll()
@@ -486,8 +524,10 @@ where
                 } else {
                     panic!()
                 };
-                let (_, cfg, srv, peer_addr) = data.take().unwrap();
-                self.state = State::H2(Dispatcher::new(srv, conn, cfg, None, peer_addr));
+                let (_, cfg, srv, peer_addr, on_connect) = data.take().unwrap();
+                self.state = State::H2(Dispatcher::new(
+                    srv, conn, on_connect, cfg, None, peer_addr,
+                ));
                 self.poll()
             }
         }

actix-http/src/ws/codec.rs

@@ -37,7 +37,7 @@ pub enum Frame {
     Close(Option<CloseReason>),
 }
 
-#[derive(Debug)]
+#[derive(Debug, Copy, Clone)]
 /// WebSockets protocol codec
 pub struct Codec {
     max_size: usize,

actix-http/tests/test_server.rs

@@ -5,13 +5,13 @@ use std::{net, thread};
 use actix_codec::{AsyncRead, AsyncWrite};
 use actix_http_test::TestServer;
 use actix_server_config::ServerConfig;
-use actix_service::{fn_cfg_factory, fn_service, NewService};
+use actix_service::{new_service_cfg, service_fn, NewService};
 use bytes::{Bytes, BytesMut};
 use futures::future::{self, ok, Future};
 use futures::stream::{once, Stream};
+use regex::Regex;
 use tokio_timer::sleep;
 
-use actix_http::body::Body;
 use actix_http::error::PayloadError;
 use actix_http::{
     body, error, http, http::header, Error, HttpService, KeepAlive, Request, Response,
@@ -163,7 +163,7 @@ fn test_h2_body() -> std::io::Result<()> {
 fn test_expect_continue() {
     let srv = TestServer::new(|| {
         HttpService::build()
-            .expect(fn_service(|req: Request| {
+            .expect(service_fn(|req: Request| {
                 if req.head().uri.query() == Some("yes=") {
                     Ok(req)
                 } else {
@@ -190,7 +190,7 @@ fn test_expect_continue() {
 fn test_expect_continue_h1() {
     let srv = TestServer::new(|| {
         HttpService::build()
-            .expect(fn_service(|req: Request| {
+            .expect(service_fn(|req: Request| {
                 sleep(Duration::from_millis(20)).then(move |_| {
                     if req.head().uri.query() == Some("yes=") {
                         Ok(req)
@@ -215,6 +215,54 @@ fn test_expect_continue_h1() {
     assert!(data.starts_with("HTTP/1.1 100 Continue\r\n\r\nHTTP/1.1 200 OK\r\n"));
 }
 
+#[test]
+fn test_chunked_payload() {
+    let chunk_sizes = vec![32768, 32, 32768];
+    let total_size: usize = chunk_sizes.iter().sum();
+
+    let srv = TestServer::new(|| {
+        HttpService::build().h1(|mut request: Request| {
+            request
+                .take_payload()
+                .map_err(|e| panic!(format!("Error reading payload: {}", e)))
+                .fold(0usize, |acc, chunk| future::ok::<_, ()>(acc + chunk.len()))
+                .map(|req_size| Response::Ok().body(format!("size={}", req_size)))
+        })
+    });
+
+    let returned_size = {
+        let mut stream = net::TcpStream::connect(srv.addr()).unwrap();
+        let _ = stream
+            .write_all(b"POST /test HTTP/1.1\r\nTransfer-Encoding: chunked\r\n\r\n");
+
+        for chunk_size in chunk_sizes.iter() {
+            let mut bytes = Vec::new();
+            let random_bytes: Vec<u8> =
+                (0..*chunk_size).map(|_| rand::random::<u8>()).collect();
+
+            bytes.extend(format!("{:X}\r\n", chunk_size).as_bytes());
+            bytes.extend(&random_bytes[..]);
+            bytes.extend(b"\r\n");
+            let _ = stream.write_all(&bytes);
+        }
+
+        let _ = stream.write_all(b"0\r\n\r\n");
+        stream.shutdown(net::Shutdown::Write).unwrap();
+
+        let mut data = String::new();
+        let _ = stream.read_to_string(&mut data);
+
+        let re = Regex::new(r"size=(\d+)").unwrap();
+        let size: usize = match re.captures(&data) {
+            Some(caps) => caps.get(1).unwrap().as_str().parse().unwrap(),
+            None => panic!(format!("Failed to find size in HTTP Response: {}", data)),
+        };
+        size
+    };
+
+    assert_eq!(returned_size, total_size);
+}
+
 #[test]
 fn test_slow_request() {
     let srv = TestServer::new(|| {
@@ -775,8 +823,7 @@ fn test_h1_body_length() {
         HttpService::build().h1(|_| {
             let body = once(Ok(Bytes::from_static(STR.as_ref())));
             ok::<_, ()>(
-                Response::Ok()
-                    .body(Body::from_message(body::SizedStream::new(STR.len(), body))),
+                Response::Ok().body(body::SizedStream::new(STR.len() as u64, body)),
             )
         })
     });
@@ -801,9 +848,10 @@ fn test_h2_body_length() {
                 HttpService::build()
                     .h2(|_| {
                         let body = once(Ok(Bytes::from_static(STR.as_ref())));
-                        ok::<_, ()>(Response::Ok().body(Body::from_message(
-                            body::SizedStream::new(STR.len(), body),
-                        )))
+                        ok::<_, ()>(
+                            Response::Ok()
+                                .body(body::SizedStream::new(STR.len() as u64, body)),
+                        )
                     })
                     .map_err(|_| ()),
             )
@@ -912,7 +960,7 @@ fn test_h1_body_chunked_implicit() {
 #[test]
 fn test_h1_response_http_error_handling() {
     let mut srv = TestServer::new(|| {
-        HttpService::build().h1(fn_cfg_factory(|_: &ServerConfig| {
+        HttpService::build().h1(new_service_cfg(|_: &ServerConfig| {
             Ok::<_, ()>(|_| {
                 let broken_header = Bytes::from_static(b"\0\0\0");
                 ok::<_, ()>(
@@ -943,7 +991,7 @@ fn test_h2_response_http_error_handling() {
             .map_err(|e| println!("Openssl error: {}", e))
             .and_then(
                 HttpService::build()
-                    .h2(fn_cfg_factory(|_: &ServerConfig| {
+                    .h2(new_service_cfg(|_: &ServerConfig| {
                         Ok::<_, ()>(|_| {
                             let broken_header = Bytes::from_static(b"\0\0\0");
                             ok::<_, ()>(

actix-identity/CHANGES.md

@@ -0,0 +1,5 @@
+# Changes
+
+## [0.1.0] - 2019-06-xx
+
+* Move identity middleware to separate crate

actix-identity/Cargo.toml

@@ -0,0 +1,30 @@
+[package]
+name = "actix-identity"
+version = "0.1.0"
+authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
+description = "Identity service for actix web framework."
+readme = "README.md"
+keywords = ["http", "web", "framework", "async", "futures"]
+homepage = "https://actix.rs"
+repository = "https://github.com/actix/actix-web.git"
+documentation = "https://docs.rs/actix-identity/"
+license = "MIT/Apache-2.0"
+edition = "2018"
+workspace = ".."
+
+[lib]
+name = "actix_identity"
+path = "src/lib.rs"
+
+[dependencies]
+actix-web = { version = "1.0.0", default-features = false, features = ["secure-cookies"] }
+actix-service = "0.4.0"
+futures = "0.1.25"
+serde = "1.0"
+serde_json = "1.0"
+time = "0.1.42"
+
+[dev-dependencies]
+actix-rt = "0.2.2"
+actix-http = "0.2.3"
+bytes = "0.4"

actix-identity/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-identity/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-identity/README.md

@@ -0,0 +1,9 @@
+# Identity service for actix web framework [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-identity)](https://crates.io/crates/actix-identity) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [User Guide](https://actix.rs/docs/)
+* [API Documentation](https://docs.rs/actix-identity/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-session](https://crates.io/crates/actix-identity)
+* Minimum supported Rust version: 1.34 or later

actix-identity/src/lib.rs

@@ -10,12 +10,11 @@
 //! uses cookies as identity storage.
 //!
 //! To access current request identity
-//! [**Identity**](trait.Identity.html) extractor should be used.
+//! [**Identity**](struct.Identity.html) extractor should be used.
 //!
 //! ```rust
-//! use actix_web::middleware::identity::Identity;
-//! use actix_web::middleware::identity::{CookieIdentityPolicy, IdentityService};
 //! use actix_web::*;
+//! use actix_identity::{Identity, CookieIdentityPolicy, IdentityService};
 //!
 //! fn index(id: Identity) -> String {
 //!     // access request identity
@@ -39,7 +38,7 @@
 //! fn main() {
 //!     let app = App::new().wrap(IdentityService::new(
 //!         // <- create identity middleware
-//!         CookieIdentityPolicy::new(&[0; 32])    // <- create cookie session backend
+//!         CookieIdentityPolicy::new(&[0; 32])    // <- create cookie identity policy
 //!               .name("auth-cookie")
 //!               .secure(false)))
 //!         .service(web::resource("/index.html").to(index))
@@ -57,17 +56,17 @@ use futures::{Future, IntoFuture, Poll};
 use serde::{Deserialize, Serialize};
 use time::Duration;
 
-use crate::cookie::{Cookie, CookieJar, Key, SameSite};
-use crate::error::{Error, Result};
-use crate::http::header::{self, HeaderValue};
-use crate::service::{ServiceRequest, ServiceResponse};
-use crate::{dev::Payload, FromRequest, HttpMessage, HttpRequest};
+use actix_web::cookie::{Cookie, CookieJar, Key, SameSite};
+use actix_web::dev::{Extensions, Payload, ServiceRequest, ServiceResponse};
+use actix_web::error::{Error, Result};
+use actix_web::http::header::{self, HeaderValue};
+use actix_web::{FromRequest, HttpMessage, HttpRequest};
 
 /// The extractor type to obtain your identity from a request.
 ///
 /// ```rust
 /// use actix_web::*;
-/// use actix_web::middleware::identity::Identity;
+/// use actix_identity::Identity;
 ///
 /// fn index(id: Identity) -> Result<String> {
 ///     // access request identity
@@ -96,11 +95,7 @@ impl Identity {
     /// Return the claimed identity of the user associated request or
     /// ``None`` if no identity can be found associated with the request.
     pub fn identity(&self) -> Option<String> {
-        if let Some(id) = self.0.extensions().get::<IdentityItem>() {
-            id.id.clone()
-        } else {
-            None
-        }
+        Identity::get_identity(&self.0.extensions())
     }
 
     /// Remember identity.
@@ -119,6 +114,14 @@ impl Identity {
             id.changed = true;
         }
     }
+
+    fn get_identity(extensions: &Extensions) -> Option<String> {
+        if let Some(id) = extensions.get::<IdentityItem>() {
+            id.id.clone()
+        } else {
+            None
+        }
+    }
 }
 
 struct IdentityItem {
@@ -126,11 +129,28 @@ struct IdentityItem {
     changed: bool,
 }
 
+/// Helper trait that allows to get Identity.
+///
+/// It could be used in middleware but identity policy must be set before any other middleware that needs identity
+/// RequestIdentity is implemented both for `ServiceRequest` and `HttpRequest`.
+pub trait RequestIdentity {
+    fn get_identity(&self) -> Option<String>;
+}
+
+impl<T> RequestIdentity for T
+where
+    T: HttpMessage,
+{
+    fn get_identity(&self) -> Option<String> {
+        Identity::get_identity(&self.extensions())
+    }
+}
+
 /// Extractor implementation for Identity type.
 ///
 /// ```rust
 /// # use actix_web::*;
-/// use actix_web::middleware::identity::Identity;
+/// use actix_identity::Identity;
 ///
 /// fn index(id: Identity) -> String {
 ///     // access request identity
@@ -177,7 +197,7 @@ pub trait IdentityPolicy: Sized + 'static {
 ///
 /// ```rust
 /// use actix_web::App;
-/// use actix_web::middleware::identity::{CookieIdentityPolicy, IdentityService};
+/// use actix_identity::{CookieIdentityPolicy, IdentityService};
 ///
 /// fn main() {
 ///     let app = App::new().wrap(IdentityService::new(
@@ -442,9 +462,8 @@ impl CookieIdentityInner {
 /// # Example
 ///
 /// ```rust
-/// # extern crate actix_web;
-/// use actix_web::middleware::identity::{CookieIdentityPolicy, IdentityService};
 /// use actix_web::App;
+/// use actix_identity::{CookieIdentityPolicy, IdentityService};
 ///
 /// fn main() {
 ///     let app = App::new().wrap(IdentityService::new(
@@ -590,13 +609,13 @@ impl IdentityPolicy for CookieIdentityPolicy {
 
 #[cfg(test)]
 mod tests {
-    use super::*;
-    use crate::http::StatusCode;
-    use crate::test::{self, TestRequest};
-    use crate::{web, App, HttpResponse};
-
     use std::borrow::Borrow;
 
+    use super::*;
+    use actix_web::http::StatusCode;
+    use actix_web::test::{self, TestRequest};
+    use actix_web::{web, App, Error, HttpResponse};
+
     const COOKIE_KEY_MASTER: [u8; 32] = [0; 32];
     const COOKIE_NAME: &'static str = "actix_auth";
     const COOKIE_LOGIN: &'static str = "test";
@@ -717,8 +736,8 @@ mod tests {
         f: F,
     ) -> impl actix_service::Service<
         Request = actix_http::Request,
-        Response = ServiceResponse<actix_http::body::Body>,
-        Error = actix_http::Error,
+        Response = ServiceResponse<actix_web::body::Body>,
+        Error = Error,
     > {
         test::init_service(
             App::new()

actix-multipart/CHANGES.md

@@ -1,5 +1,27 @@
 # Changes
 
+## [0.1.3] - 2019-06-06
+
+* Fix ring dependency from actix-web default features for #741.
+
+## [0.1.2] - 2019-06-02
+
+* Fix boundary parsing #876
+
+## [0.1.1] - 2019-05-25
+
+* Fix disconnect handling #834
+
+## [0.1.0] - 2019-05-18
+
+* Release
+
+## [0.1.0-beta.4] - 2019-05-12
+
+* Handle cancellation of uploads #736
+
+* Upgrade to actix-web 1.0.0-beta.4
+
 ## [0.1.0-beta.1] - 2019-04-21
 
 * Do not support nested multipart

actix-multipart/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-multipart"
-version = "0.1.0-beta.1"
+version = "0.1.3"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Multipart support for actix web framework."
 readme = "README.md"
@@ -18,10 +18,10 @@ name = "actix_multipart"
 path = "src/lib.rs"
 
 [dependencies]
-actix-web = "1.0.0-beta.1"
-actix-service = "0.3.6"
+actix-web = { version = "1.0.0", default-features = false }
+actix-service = "0.4.1"
 bytes = "0.4"
-derive_more = "0.14"
+derive_more = "0.15.0"
 httparse = "1.3"
 futures = "0.1.25"
 log = "0.4"
@@ -31,4 +31,4 @@ twoway = "0.2"
 
 [dev-dependencies]
 actix-rt = "0.2.2"
-actix-http = "0.1.1"
+actix-http = "0.2.4"

actix-multipart/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-multipart/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-multipart/README.md

@@ -1 +1,8 @@
 # Multipart support for actix web framework [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-multipart)](https://crates.io/crates/actix-multipart) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [API Documentation](https://docs.rs/actix-multipart/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-multipart](https://crates.io/crates/actix-multipart)
+* Minimum supported Rust version: 1.33 or later

actix-multipart/src/error.rs

@@ -28,6 +28,9 @@ pub enum MultipartError {
     /// Payload error
     #[display(fmt = "{}", _0)]
     Payload(PayloadError),
+    /// Not consumed
+    #[display(fmt = "Multipart stream is not consumed")]
+    NotConsumed,
 }
 
 /// Return `BadRequest` for `MultipartError`

actix-multipart/src/server.rs

@@ -1,5 +1,5 @@
 //! Multipart payload support
-use std::cell::{RefCell, UnsafeCell};
+use std::cell::{Cell, RefCell, UnsafeCell};
 use std::marker::PhantomData;
 use std::rc::Rc;
 use std::{cmp, fmt};
@@ -116,6 +116,8 @@ impl Stream for Multipart {
                 payload.poll_stream()?;
             }
             inner.poll(&self.safety)
+        } else if !self.safety.is_clean() {
+            Err(MultipartError::NotConsumed)
         } else {
             Ok(Async::NotReady)
         }
@@ -126,7 +128,7 @@ impl InnerMultipart {
     fn read_headers(
         payload: &mut PayloadBuffer,
     ) -> Result<Option<HeaderMap>, MultipartError> {
-        match payload.read_until(b"\r\n\r\n") {
+        match payload.read_until(b"\r\n\r\n")? {
             None => {
                 if payload.eof {
                     Err(MultipartError::Incomplete)
@@ -165,7 +167,7 @@ impl InnerMultipart {
         boundary: &str,
     ) -> Result<Option<bool>, MultipartError> {
         // TODO: need to read epilogue
-        match payload.readline() {
+        match payload.readline()? {
             None => {
                 if payload.eof {
                     Ok(Some(true))
@@ -198,7 +200,7 @@ impl InnerMultipart {
     ) -> Result<Option<bool>, MultipartError> {
         let mut eof = false;
         loop {
-            match payload.readline() {
+            match payload.readline()? {
                 Some(chunk) => {
                     if chunk.is_empty() {
                         return Err(MultipartError::Boundary);
@@ -415,6 +417,8 @@ impl Stream for Field {
             }
 
             inner.poll(&self.safety)
+        } else if !self.safety.is_clean() {
+            return Err(MultipartError::NotConsumed);
         } else {
             Ok(Async::NotReady)
         }
@@ -477,7 +481,7 @@ impl InnerField {
         if *size == 0 {
             Ok(Async::Ready(None))
         } else {
-            match payload.read_max(*size) {
+            match payload.read_max(*size)? {
                 Some(mut chunk) => {
                     let len = cmp::min(chunk.len() as u64, *size);
                     *size -= len;
@@ -508,7 +512,11 @@ impl InnerField {
 
         let len = payload.buf.len();
         if len == 0 {
-            return Ok(Async::NotReady);
+            return if payload.eof {
+                Err(MultipartError::Incomplete)
+            } else {
+                Ok(Async::NotReady)
+            };
         }
 
         // check boundary
@@ -529,8 +537,6 @@ impl InnerField {
                     if &payload.buf[b_len..b_size] == boundary.as_bytes() {
                         // found boundary
                         return Ok(Async::Ready(None));
-                    } else {
-                        pos = b_size;
                     }
                 }
             }
@@ -568,7 +574,7 @@ impl InnerField {
                     }
                 }
             } else {
-                return Ok(Async::Ready(Some(payload.buf.take().freeze())));
+                Ok(Async::Ready(Some(payload.buf.take().freeze())))
             };
         }
     }
@@ -593,7 +599,7 @@ impl InnerField {
                 }
             }
 
-            match payload.readline() {
+            match payload.readline()? {
                 None => Async::Ready(None),
                 Some(line) => {
                     if line.as_ref() != b"\r\n" {
@@ -655,6 +661,7 @@ struct Safety {
     task: Option<Task>,
     level: usize,
     payload: Rc<PhantomData<bool>>,
+    clean: Rc<Cell<bool>>,
 }
 
 impl Safety {
@@ -663,12 +670,17 @@ impl Safety {
         Safety {
             task: None,
             level: Rc::strong_count(&payload),
+            clean: Rc::new(Cell::new(true)),
             payload,
         }
     }
 
     fn current(&self) -> bool {
-        Rc::strong_count(&self.payload) == self.level
+        Rc::strong_count(&self.payload) == self.level && self.clean.get()
+    }
+
+    fn is_clean(&self) -> bool {
+        self.clean.get()
     }
 }
 
@@ -678,6 +690,7 @@ impl Clone for Safety {
         Safety {
             task: Some(current_task()),
             level: Rc::strong_count(&payload),
+            clean: self.clean.clone(),
             payload,
         }
     }
@@ -687,7 +700,7 @@ impl Drop for Safety {
     fn drop(&mut self) {
         // parent task is dead
         if Rc::strong_count(&self.payload) != self.level {
-            panic!("Safety get dropped but it is not from top-most task");
+            self.clean.set(true);
         }
         if let Some(task) = self.task.take() {
             task.notify()
@@ -738,23 +751,31 @@ impl PayloadBuffer {
         }
     }
 
-    fn read_max(&mut self, size: u64) -> Option<Bytes> {
+    fn read_max(&mut self, size: u64) -> Result<Option<Bytes>, MultipartError> {
         if !self.buf.is_empty() {
             let size = std::cmp::min(self.buf.len() as u64, size) as usize;
-            Some(self.buf.split_to(size).freeze())
+            Ok(Some(self.buf.split_to(size).freeze()))
+        } else if self.eof {
+            Err(MultipartError::Incomplete)
         } else {
-            None
+            Ok(None)
         }
     }
 
     /// Read until specified ending
-    pub fn read_until(&mut self, line: &[u8]) -> Option<Bytes> {
-        twoway::find_bytes(&self.buf, line)
-            .map(|idx| self.buf.split_to(idx + line.len()).freeze())
+    pub fn read_until(&mut self, line: &[u8]) -> Result<Option<Bytes>, MultipartError> {
+        let res = twoway::find_bytes(&self.buf, line)
+            .map(|idx| self.buf.split_to(idx + line.len()).freeze());
+
+        if res.is_none() && self.eof {
+            Err(MultipartError::Incomplete)
+        } else {
+            Ok(res)
+        }
     }
 
     /// Read bytes until new line delimiter
-    pub fn readline(&mut self) -> Option<Bytes> {
+    pub fn readline(&mut self) -> Result<Option<Bytes>, MultipartError> {
         self.read_until(b"\n")
     }
 
@@ -980,7 +1001,7 @@ mod tests {
 
             assert_eq!(payload.buf.len(), 0);
             payload.poll_stream().unwrap();
-            assert_eq!(None, payload.read_max(1));
+            assert_eq!(None, payload.read_max(1).unwrap());
         })
     }
 
@@ -990,14 +1011,14 @@ mod tests {
             let (mut sender, payload) = Payload::create(false);
             let mut payload = PayloadBuffer::new(payload);
 
-            assert_eq!(None, payload.read_max(4));
+            assert_eq!(None, payload.read_max(4).unwrap());
             sender.feed_data(Bytes::from("data"));
             sender.feed_eof();
             payload.poll_stream().unwrap();
 
-            assert_eq!(Some(Bytes::from("data")), payload.read_max(4));
+            assert_eq!(Some(Bytes::from("data")), payload.read_max(4).unwrap());
             assert_eq!(payload.buf.len(), 0);
-            assert_eq!(None, payload.read_max(1));
+            assert!(payload.read_max(1).is_err());
             assert!(payload.eof);
         })
     }
@@ -1007,7 +1028,7 @@ mod tests {
         run_on(|| {
             let (mut sender, payload) = Payload::create(false);
             let mut payload = PayloadBuffer::new(payload);
-            assert_eq!(None, payload.read_max(1));
+            assert_eq!(None, payload.read_max(1).unwrap());
             sender.set_error(PayloadError::Incomplete(None));
             payload.poll_stream().err().unwrap();
         })
@@ -1024,10 +1045,10 @@ mod tests {
             payload.poll_stream().unwrap();
             assert_eq!(payload.buf.len(), 10);
 
-            assert_eq!(Some(Bytes::from("line1")), payload.read_max(5));
+            assert_eq!(Some(Bytes::from("line1")), payload.read_max(5).unwrap());
             assert_eq!(payload.buf.len(), 5);
 
-            assert_eq!(Some(Bytes::from("line2")), payload.read_max(5));
+            assert_eq!(Some(Bytes::from("line2")), payload.read_max(5).unwrap());
             assert_eq!(payload.buf.len(), 0);
         })
     }
@@ -1058,16 +1079,22 @@ mod tests {
             let (mut sender, payload) = Payload::create(false);
             let mut payload = PayloadBuffer::new(payload);
 
-            assert_eq!(None, payload.read_until(b"ne"));
+            assert_eq!(None, payload.read_until(b"ne").unwrap());
 
             sender.feed_data(Bytes::from("line1"));
             sender.feed_data(Bytes::from("line2"));
             payload.poll_stream().unwrap();
 
-            assert_eq!(Some(Bytes::from("line")), payload.read_until(b"ne"));
+            assert_eq!(
+                Some(Bytes::from("line")),
+                payload.read_until(b"ne").unwrap()
+            );
             assert_eq!(payload.buf.len(), 6);
 
-            assert_eq!(Some(Bytes::from("1line2")), payload.read_until(b"2"));
+            assert_eq!(
+                Some(Bytes::from("1line2")),
+                payload.read_until(b"2").unwrap()
+            );
             assert_eq!(payload.buf.len(), 0);
         })
     }

actix-session/CHANGES.md

@@ -1,5 +1,17 @@
 # Changes
 
+## [0.1.1] - 2019-06-03
+
+* Fix optional cookie session support
+
+## [0.1.0] - 2019-05-18
+
+* Use actix-web 1.0.0-rc
+
+## [0.1.0-beta.4] - 2019-05-12
+
+* Use actix-web 1.0.0-beta.4
+
 ## [0.1.0-beta.2] - 2019-04-28
 
 * Add helper trait `UserSession` which allows to get session for ServiceRequest and HttpRequest

actix-session/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-session"
-version = "0.1.0-beta.2"
+version = "0.1.1"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Session for actix web framework."
 readme = "README.md"
@@ -24,12 +24,12 @@ default = ["cookie-session"]
 cookie-session = ["actix-web/secure-cookies"]
 
 [dependencies]
-actix-web = "1.0.0-beta.2"
-actix-service = "0.3.4"
+actix-web = "1.0.0"
+actix-service = "0.4.1"
 bytes = "0.4"
-derive_more = "0.14"
+derive_more = "0.15.0"
 futures = "0.1.25"
-hashbrown = "0.2.2"
+hashbrown = "0.5.0"
 serde = "1.0"
 serde_json = "1.0"
 time = "0.1.42"

actix-session/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-session/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-session/README.md

@@ -1 +1,9 @@
 # Session for actix web framework [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-session)](https://crates.io/crates/actix-session) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [User Guide](https://actix.rs/docs/)
+* [API Documentation](https://docs.rs/actix-session/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-session](https://crates.io/crates/actix-session)
+* Minimum supported Rust version: 1.33 or later

actix-session/src/lib.rs

@@ -52,7 +52,9 @@ use serde::de::DeserializeOwned;
 use serde::Serialize;
 use serde_json;
 
+#[cfg(feature = "cookie-session")]
 mod cookie;
+#[cfg(feature = "cookie-session")]
 pub use crate::cookie::CookieSession;
 
 /// The high-level interface you use to modify session data.

actix-web-actors/CHANGES.md

@@ -1,5 +1,13 @@
 # Changes
 
+## [1.0.1] - 2019-06-28
+
+* Allow to use custom ws codec with `WebsocketContext` #925
+
+## [1.0.0] - 2019-05-29
+
+* Update actix-http and actix-web
+
 ## [0.1.0-alpha.3] - 2019-04-02
 
 * Update actix-http and actix-web

actix-web-actors/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-web-actors"
-version = "1.0.0-alpha.3"
+version = "1.0.1"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Actix actors support for actix web framework."
 readme = "README.md"
@@ -18,13 +18,13 @@ name = "actix_web_actors"
 path = "src/lib.rs"
 
 [dependencies]
-actix = "0.8.0"
-actix-web = "1.0.0-beta.1"
-actix-http = "0.1.1"
+actix = "0.8.3"
+actix-web = "1.0.2"
+actix-http = "0.2.4"
 actix-codec = "0.1.2"
 bytes = "0.4"
 futures = "0.1.25"
 
 [dev-dependencies]
 env_logger = "0.6"
-actix-http-test = { version = "0.1.0", features=["ssl"] }
+actix-http-test = { version = "0.2.0", features=["ssl"] }

actix-web-actors/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-web-actors/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-web-actors/README.md

@@ -1 +1,8 @@
 Actix actors support for actix web framework [![Build Status](https://travis-ci.org/actix/actix-web.svg?branch=master)](https://travis-ci.org/actix/actix-web) [![codecov](https://codecov.io/gh/actix/actix-web/branch/master/graph/badge.svg)](https://codecov.io/gh/actix/actix-web) [![crates.io](https://meritbadge.herokuapp.com/actix-web-actors)](https://crates.io/crates/actix-web-actors) [![Join the chat at https://gitter.im/actix/actix](https://badges.gitter.im/actix/actix.svg)](https://gitter.im/actix/actix?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Documentation & community resources
+
+* [API Documentation](https://docs.rs/actix-web-actors/)
+* [Chat on gitter](https://gitter.im/actix/actix)
+* Cargo package: [actix-web-actors](https://crates.io/crates/actix-web-actors)
+* Minimum supported Rust version: 1.33 or later

actix-web-actors/src/ws.rs

@@ -177,9 +177,30 @@ where
             inner: ContextParts::new(mb.sender_producer()),
             messages: VecDeque::new(),
         };
-        ctx.add_stream(WsStream::new(stream));
+        ctx.add_stream(WsStream::new(stream, Codec::new()));
 
-        WebsocketContextFut::new(ctx, actor, mb)
+        WebsocketContextFut::new(ctx, actor, mb, Codec::new())
+    }
+
+    #[inline]
+    /// Create a new Websocket context from a request, an actor, and a codec
+    pub fn with_codec<S>(
+        actor: A,
+        stream: S,
+        codec: Codec,
+    ) -> impl Stream<Item = Bytes, Error = Error>
+    where
+        A: StreamHandler<Message, ProtocolError>,
+        S: Stream<Item = Bytes, Error = PayloadError> + 'static,
+    {
+        let mb = Mailbox::default();
+        let mut ctx = WebsocketContext {
+            inner: ContextParts::new(mb.sender_producer()),
+            messages: VecDeque::new(),
+        };
+        ctx.add_stream(WsStream::new(stream, codec));
+
+        WebsocketContextFut::new(ctx, actor, mb, codec)
     }
 
     /// Create a new Websocket context
@@ -197,11 +218,11 @@ where
             inner: ContextParts::new(mb.sender_producer()),
             messages: VecDeque::new(),
         };
-        ctx.add_stream(WsStream::new(stream));
+        ctx.add_stream(WsStream::new(stream, Codec::new()));
 
         let act = f(&mut ctx);
 
-        WebsocketContextFut::new(ctx, act, mb)
+        WebsocketContextFut::new(ctx, act, mb, Codec::new())
     }
 }
 
@@ -288,11 +309,11 @@ impl<A> WebsocketContextFut<A>
 where
     A: Actor<Context = WebsocketContext<A>>,
 {
-    fn new(ctx: WebsocketContext<A>, act: A, mailbox: Mailbox<A>) -> Self {
+    fn new(ctx: WebsocketContext<A>, act: A, mailbox: Mailbox<A>, codec: Codec) -> Self {
         let fut = ContextFut::new(ctx, act, mailbox);
         WebsocketContextFut {
             fut,
-            encoder: Codec::new(),
+            encoder: codec,
             buf: BytesMut::new(),
             closed: false,
         }
@@ -353,10 +374,10 @@ impl<S> WsStream<S>
 where
     S: Stream<Item = Bytes, Error = PayloadError>,
 {
-    fn new(stream: S) -> Self {
+    fn new(stream: S, codec: Codec) -> Self {
         Self {
             stream,
-            decoder: Codec::new(),
+            decoder: codec,
             buf: BytesMut::new(),
             closed: false,
         }

actix-web-codegen/CHANGES.md

@@ -1,5 +1,17 @@
 # Changes
 
+## [0.1.2] - 2019-06-04
+
+* Add macros for head, options, trace, connect and patch http methods
+
+## [0.1.1] - 2019-06-01
+
+* Add syn "extra-traits" feature
+
+## [0.1.0] - 2019-05-18
+
+* Release
+
 ## [0.1.0-beta.1] - 2019-04-20
 
 * Gen code for actix-web 1.0.0-beta.1

actix-web-codegen/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-web-codegen"
-version = "0.1.0-beta.1"
+version = "0.1.2"
 description = "Actix web proc macros"
 readme = "README.md"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
@@ -12,11 +12,11 @@ workspace = ".."
 proc-macro = true
 
 [dependencies]
-quote = "0.6"
-syn = { version = "0.15", features = ["full", "parsing"] }
+quote = "0.6.12"
+syn = { version = "0.15.34", features = ["full", "parsing", "extra-traits"] }
 
 [dev-dependencies]
-actix-web = { version = "1.0.0-alpha.6" }
-actix-http = { version = "0.1.1", features=["ssl"] }
-actix-http-test = { version = "0.1.0", features=["ssl"] }
+actix-web = { version = "1.0.0" }
+actix-http = { version = "0.2.4", features=["ssl"] }
+actix-http-test = { version = "0.2.0", features=["ssl"] }
 futures = { version = "0.1" }

actix-web-codegen/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

actix-web-codegen/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

actix-web-codegen/src/lib.rs

@@ -11,6 +11,11 @@
 //! - [post](attr.post.html)
 //! - [put](attr.put.html)
 //! - [delete](attr.delete.html)
+//! - [head](attr.head.html)
+//! - [connect](attr.connect.html)
+//! - [options](attr.options.html)
+//! - [trace](attr.trace.html)
+//! - [patch](attr.patch.html)
 //!
 //! ### Attributes:
 //!
@@ -92,3 +97,63 @@ pub fn delete(args: TokenStream, input: TokenStream) -> TokenStream {
     let gen = route::Args::new(&args, input, route::GuardType::Delete);
     gen.generate()
 }
+
+/// Creates route handler with `HEAD` method guard.
+///
+/// Syntax: `#[head("path"[, attributes])]`
+///
+/// Attributes are the same as in [head](attr.head.html)
+#[proc_macro_attribute]
+pub fn head(args: TokenStream, input: TokenStream) -> TokenStream {
+    let args = parse_macro_input!(args as syn::AttributeArgs);
+    let gen = route::Args::new(&args, input, route::GuardType::Head);
+    gen.generate()
+}
+
+/// Creates route handler with `CONNECT` method guard.
+///
+/// Syntax: `#[connect("path"[, attributes])]`
+///
+/// Attributes are the same as in [connect](attr.connect.html)
+#[proc_macro_attribute]
+pub fn connect(args: TokenStream, input: TokenStream) -> TokenStream {
+    let args = parse_macro_input!(args as syn::AttributeArgs);
+    let gen = route::Args::new(&args, input, route::GuardType::Connect);
+    gen.generate()
+}
+
+/// Creates route handler with `OPTIONS` method guard.
+///
+/// Syntax: `#[options("path"[, attributes])]`
+///
+/// Attributes are the same as in [options](attr.options.html)
+#[proc_macro_attribute]
+pub fn options(args: TokenStream, input: TokenStream) -> TokenStream {
+    let args = parse_macro_input!(args as syn::AttributeArgs);
+    let gen = route::Args::new(&args, input, route::GuardType::Options);
+    gen.generate()
+}
+
+/// Creates route handler with `TRACE` method guard.
+///
+/// Syntax: `#[trace("path"[, attributes])]`
+///
+/// Attributes are the same as in [trace](attr.trace.html)
+#[proc_macro_attribute]
+pub fn trace(args: TokenStream, input: TokenStream) -> TokenStream {
+    let args = parse_macro_input!(args as syn::AttributeArgs);
+    let gen = route::Args::new(&args, input, route::GuardType::Trace);
+    gen.generate()
+}
+
+/// Creates route handler with `PATCH` method guard.
+///
+/// Syntax: `#[patch("path"[, attributes])]`
+///
+/// Attributes are the same as in [patch](attr.patch.html)
+#[proc_macro_attribute]
+pub fn patch(args: TokenStream, input: TokenStream) -> TokenStream {
+    let args = parse_macro_input!(args as syn::AttributeArgs);
+    let gen = route::Args::new(&args, input, route::GuardType::Patch);
+    gen.generate()
+}

actix-web-codegen/src/route.rs

@@ -25,6 +25,11 @@ pub enum GuardType {
     Post,
     Put,
     Delete,
+    Head,
+    Connect,
+    Options,
+    Trace,
+    Patch,
 }
 
 impl fmt::Display for GuardType {
@@ -34,6 +39,11 @@ impl fmt::Display for GuardType {
             &GuardType::Post => write!(f, "Post"),
             &GuardType::Put => write!(f, "Put"),
             &GuardType::Delete => write!(f, "Delete"),
+            &GuardType::Head => write!(f, "Head"),
+            &GuardType::Connect => write!(f, "Connect"),
+            &GuardType::Options => write!(f, "Options"),
+            &GuardType::Trace => write!(f, "Trace"),
+            &GuardType::Patch => write!(f, "Patch"),
         }
     }
 }

actix-web-codegen/tests/test_macro.rs

@@ -1,7 +1,7 @@
 use actix_http::HttpService;
 use actix_http_test::TestServer;
-use actix_web::{http, App, HttpResponse, Responder};
-use actix_web_codegen::get;
+use actix_web::{http, web::Path, App, HttpResponse, Responder};
+use actix_web_codegen::{connect, delete, get, head, options, patch, post, put, trace};
 use futures::{future, Future};
 
 #[get("/test")]
@@ -9,6 +9,41 @@ fn test() -> impl Responder {
     HttpResponse::Ok()
 }
 
+#[put("/test")]
+fn put_test() -> impl Responder {
+    HttpResponse::Created()
+}
+
+#[patch("/test")]
+fn patch_test() -> impl Responder {
+    HttpResponse::Ok()
+}
+
+#[post("/test")]
+fn post_test() -> impl Responder {
+    HttpResponse::NoContent()
+}
+
+#[head("/test")]
+fn head_test() -> impl Responder {
+    HttpResponse::Ok()
+}
+
+#[connect("/test")]
+fn connect_test() -> impl Responder {
+    HttpResponse::Ok()
+}
+
+#[options("/test")]
+fn options_test() -> impl Responder {
+    HttpResponse::Ok()
+}
+
+#[trace("/test")]
+fn trace_test() -> impl Responder {
+    HttpResponse::Ok()
+}
+
 #[get("/test")]
 fn auto_async() -> impl Future<Item = HttpResponse, Error = actix_web::Error> {
     future::ok(HttpResponse::Ok().finish())
@@ -19,13 +54,94 @@ fn auto_sync() -> impl Future<Item = HttpResponse, Error = actix_web::Error> {
     future::ok(HttpResponse::Ok().finish())
 }
 
+#[put("/test/{param}")]
+fn put_param_test(_: Path<String>) -> impl Responder {
+    HttpResponse::Created()
+}
+
+#[delete("/test/{param}")]
+fn delete_param_test(_: Path<String>) -> impl Responder {
+    HttpResponse::NoContent()
+}
+
+#[get("/test/{param}")]
+fn get_param_test(_: Path<String>) -> impl Responder {
+    HttpResponse::Ok()
+}
+
+#[test]
+fn test_params() {
+    let mut srv = TestServer::new(|| {
+        HttpService::new(
+            App::new()
+                .service(get_param_test)
+                .service(put_param_test)
+                .service(delete_param_test),
+        )
+    });
+
+    let request = srv.request(http::Method::GET, srv.url("/test/it"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert_eq!(response.status(), http::StatusCode::OK);
+
+    let request = srv.request(http::Method::PUT, srv.url("/test/it"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert_eq!(response.status(), http::StatusCode::CREATED);
+
+    let request = srv.request(http::Method::DELETE, srv.url("/test/it"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert_eq!(response.status(), http::StatusCode::NO_CONTENT);
+}
+
 #[test]
 fn test_body() {
-    let mut srv = TestServer::new(|| HttpService::new(App::new().service(test)));
+    let mut srv = TestServer::new(|| {
+        HttpService::new(
+            App::new()
+                .service(post_test)
+                .service(put_test)
+                .service(head_test)
+                .service(connect_test)
+                .service(options_test)
+                .service(trace_test)
+                .service(patch_test)
+                .service(test),
+        )
+    });
     let request = srv.request(http::Method::GET, srv.url("/test"));
     let response = srv.block_on(request.send()).unwrap();
     assert!(response.status().is_success());
 
+    let request = srv.request(http::Method::HEAD, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+
+    let request = srv.request(http::Method::CONNECT, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+
+    let request = srv.request(http::Method::OPTIONS, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+
+    let request = srv.request(http::Method::TRACE, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+
+    let request = srv.request(http::Method::PATCH, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+
+    let request = srv.request(http::Method::PUT, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+    assert_eq!(response.status(), http::StatusCode::CREATED);
+
+    let request = srv.request(http::Method::POST, srv.url("/test"));
+    let response = srv.block_on(request.send()).unwrap();
+    assert!(response.status().is_success());
+    assert_eq!(response.status(), http::StatusCode::NO_CONTENT);
+
     let mut srv = TestServer::new(|| HttpService::new(App::new().service(auto_sync)));
     let request = srv.request(http::Method::GET, srv.url("/test"));
     let response = srv.block_on(request.send()).unwrap();

awc/CHANGES.md

@@ -1,9 +1,21 @@
 # Changes
 
+## [0.2.1] - 2019-06-05
+
+### Added
+
+* Add license files
+
+## [0.2.0] - 2019-05-12
+
 ### Added
 
 * Allow to send headers in `Camel-Case` form.
 
+### Changed
+
+* Upgrade actix-http dependency.
+
 
 ## [0.1.1] - 2019-04-19
 

awc/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "awc"
-version = "0.1.1"
+version = "0.2.1"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Actix http client."
 readme = "README.md"
@@ -8,10 +8,13 @@ keywords = ["actix", "http", "framework", "async", "web"]
 homepage = "https://actix.rs"
 repository = "https://github.com/actix/actix-web.git"
 documentation = "https://docs.rs/awc/"
+categories = ["network-programming", "asynchronous",
+              "web-programming::http-client",
+              "web-programming::websocket"]
 license = "MIT/Apache-2.0"
 exclude = [".gitignore", ".travis.yml", ".cargo/config", "appveyor.yml"]
-workspace = ".."
 edition = "2018"
+workspace = ".."
 
 [lib]
 name = "awc"
@@ -37,11 +40,11 @@ flate2-rust = ["actix-http/flate2-rust"]
 
 [dependencies]
 actix-codec = "0.1.2"
-actix-service = "0.3.6"
-actix-http = "0.1.4"
+actix-service = "0.4.1"
+actix-http = "0.2.4"
 base64 = "0.10.1"
 bytes = "0.4"
-derive_more = "0.14"
+derive_more = "0.15.0"
 futures = "0.1.25"
 log =" 0.4"
 mime = "0.3"
@@ -55,11 +58,11 @@ openssl = { version="0.10", optional = true }
 
 [dev-dependencies]
 actix-rt = "0.2.2"
-actix-web = { version = "1.0.0-beta.1", features=["ssl"] }
-actix-http = { version = "0.1.4", features=["ssl"] }
-actix-http-test = { version = "0.1.1", features=["ssl"] }
-actix-utils = "0.3.4"
-actix-server = { version = "0.4.3", features=["ssl"] }
+actix-web = { version = "1.0.0", features=["ssl"] }
+actix-http = { version = "0.2.4", features=["ssl"] }
+actix-http-test = { version = "0.2.0", features=["ssl"] }
+actix-utils = "0.4.1"
+actix-server = { version = "0.5.1", features=["ssl"] }
 brotli2 = { version="0.3.2" }
 flate2 = { version="1.0.2" }
 env_logger = "0.6"

awc/LICENSE-APACHE

@@ -0,0 +1 @@
+../LICENSE-APACHE

awc/LICENSE-MIT

@@ -0,0 +1 @@
+../LICENSE-MIT

awc/src/builder.rs

@@ -140,11 +140,9 @@ impl ClientBuilder {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::test;
 
     #[test]
     fn client_basic_auth() {
-        test::run_on(|| {
         let client = ClientBuilder::new().basic_auth("username", Some("password"));
         assert_eq!(
             client
@@ -168,12 +166,10 @@ mod tests {
                 .unwrap(),
             "Basic dXNlcm5hbWU="
         );
-        });
     }
 
     #[test]
     fn client_bearer_auth() {
-        test::run_on(|| {
         let client = ClientBuilder::new().bearer_auth("someS3cr3tAutht0k3n");
         assert_eq!(
             client
@@ -185,6 +181,5 @@ mod tests {
                 .unwrap(),
             "Bearer someS3cr3tAutht0k3n"
         );
-        })
     }
 }

awc/src/error.rs

@@ -65,7 +65,7 @@ pub enum JsonPayloadError {
     Payload(PayloadError),
 }
 
-/// Return `InternlaServerError` for `JsonPayloadError`
+/// Return `InternalServerError` for `JsonPayloadError`
 impl ResponseError for JsonPayloadError {
     fn error_response(&self) -> Response {
         Response::new(StatusCode::INTERNAL_SERVER_ERROR)

awc/src/lib.rs

@@ -38,6 +38,7 @@ pub mod test;
 pub mod ws;
 
 pub use self::builder::ClientBuilder;
+pub use self::connect::BoxedSocket;
 pub use self::request::ClientRequest;
 pub use self::response::{ClientResponse, JsonBody, MessageBody};
 

awc/src/response.rs

@@ -347,10 +347,11 @@ where
 #[cfg(test)]
 mod tests {
     use super::*;
+    use actix_http_test::block_on;
     use futures::Async;
     use serde::{Deserialize, Serialize};
 
-    use crate::{http::header, test::block_on, test::TestResponse};
+    use crate::{http::header, test::TestResponse};
 
     #[test]
     fn test_body() {

awc/src/test.rs

@@ -6,39 +6,10 @@ use actix_http::http::header::{self, Header, HeaderValue, IntoHeaderValue};
 use actix_http::http::{HeaderName, HttpTryFrom, StatusCode, Version};
 use actix_http::{h1, Payload, ResponseHead};
 use bytes::Bytes;
-#[cfg(test)]
-use futures::Future;
 use percent_encoding::{percent_encode, USERINFO_ENCODE_SET};
 
 use crate::ClientResponse;
 
-#[cfg(test)]
-thread_local! {
-    static RT: std::cell::RefCell<actix_rt::Runtime> = {
-        std::cell::RefCell::new(actix_rt::Runtime::new().unwrap())
-    };
-}
-
-#[cfg(test)]
-pub(crate) fn run_on<F, R>(f: F) -> R
-where
-    F: Fn() -> R,
-{
-    RT.with(move |rt| {
-        rt.borrow_mut()
-            .block_on(futures::future::lazy(|| Ok::<_, ()>(f())))
-    })
-    .unwrap()
-}
-
-#[cfg(test)]
-pub(crate) fn block_on<F>(f: F) -> Result<F::Item, F::Error>
-where
-    F: Future,
-{
-    RT.with(move |rt| rt.borrow_mut().block_on(f))
-}
-
 /// Test `ClientResponse` builder
 pub struct TestResponse {
     head: ResponseHead,

awc/src/ws.rs

@@ -318,7 +318,9 @@ impl WebsocketsRequest {
                         }
                     } else {
                         log::trace!("Invalid connection header: {:?}", conn);
-                        return Err(WsClientError::InvalidConnectionHeader(conn.clone()));
+                        return Err(WsClientError::InvalidConnectionHeader(
+                            conn.clone(),
+                        ));
                     }
                 } else {
                     log::trace!("Missing connection header");
@@ -462,7 +464,6 @@ mod tests {
 
     #[test]
     fn basics() {
-        actix_http_test::run_on(|| {
         let req = Client::new()
             .ws("http://localhost/")
             .origin("test-origin")
@@ -483,8 +484,8 @@ mod tests {
             req.head.headers.get(header::CONTENT_TYPE).unwrap(),
             header::HeaderValue::from_static("json")
         );
-            let _ = req.connect();
-        });
+
+        let _ = actix_http_test::block_fn(move || req.connect());
 
         assert!(Client::new().ws("/").connect().poll().is_err());
         assert!(Client::new().ws("http:///test").connect().poll().is_err());

awc/tests/test_client.rs

@@ -15,7 +15,7 @@ use rand::Rng;
 use actix_codec::{AsyncRead, AsyncWrite};
 use actix_http::HttpService;
 use actix_http_test::TestServer;
-use actix_service::{fn_service, NewService};
+use actix_service::{service_fn, NewService};
 use actix_web::http::{Cookie, Version};
 use actix_web::middleware::{BodyEncoding, Compress};
 use actix_web::{http::header, web, App, Error, HttpMessage, HttpRequest, HttpResponse};
@@ -182,7 +182,7 @@ fn test_connection_reuse() {
 
     let mut srv = TestServer::new(move || {
         let num2 = num2.clone();
-        fn_service(move |io| {
+        service_fn(move |io| {
             num2.fetch_add(1, Ordering::Relaxed);
             Ok(io)
         })
@@ -216,7 +216,7 @@ fn test_connection_reuse_h2() {
 
     let mut srv = TestServer::new(move || {
         let num2 = num2.clone();
-        fn_service(move |io| {
+        service_fn(move |io| {
             num2.fetch_add(1, Ordering::Relaxed);
             Ok(io)
         })
@@ -268,7 +268,7 @@ fn test_connection_force_close() {
 
     let mut srv = TestServer::new(move || {
         let num2 = num2.clone();
-        fn_service(move |io| {
+        service_fn(move |io| {
             num2.fetch_add(1, Ordering::Relaxed);
             Ok(io)
         })
@@ -300,7 +300,7 @@ fn test_connection_server_close() {
 
     let mut srv = TestServer::new(move || {
         let num2 = num2.clone();
-        fn_service(move |io| {
+        service_fn(move |io| {
             num2.fetch_add(1, Ordering::Relaxed);
             Ok(io)
         })
@@ -335,7 +335,7 @@ fn test_connection_wait_queue() {
 
     let mut srv = TestServer::new(move || {
         let num2 = num2.clone();
-        fn_service(move |io| {
+        service_fn(move |io| {
             num2.fetch_add(1, Ordering::Relaxed);
             Ok(io)
         })
@@ -380,7 +380,7 @@ fn test_connection_wait_queue_force_close() {
 
     let mut srv = TestServer::new(move || {
         let num2 = num2.clone();
-        fn_service(move |io| {
+        service_fn(move |io| {
             num2.fetch_add(1, Ordering::Relaxed);
             Ok(io)
         })

awc/tests/test_ws.rs

@@ -1,17 +1,11 @@
 use std::io;
 
 use actix_codec::Framed;
+use actix_http::{body::BodySize, h1, ws, Error, HttpService, Request, Response};
 use actix_http_test::TestServer;
-use actix_server::Io;
-use actix_service::{fn_service, NewService};
-use actix_utils::framed::IntoFramed;
-use actix_utils::stream::TakeItem;
 use bytes::{Bytes, BytesMut};
-use futures::future::{ok, Either};
+use futures::future::ok;
 use futures::{Future, Sink, Stream};
-use tokio_tcp::TcpStream;
-
-use actix_http::{body::BodySize, h1, ws, Request, ResponseError, ServiceConfig};
 
 fn ws_service(req: ws::Frame) -> impl Future<Item = ws::Message, Error = io::Error> {
     match req {
@@ -37,52 +31,20 @@ fn ws_service(req: ws::Frame) -> impl Future<Item = ws::Message, Error = io::Err
 #[test]
 fn test_simple() {
     let mut srv = TestServer::new(|| {
-        fn_service(|io: Io<TcpStream>| Ok(io.into_parts().0))
-            .and_then(IntoFramed::new(|| h1::Codec::new(ServiceConfig::default())))
-            .and_then(TakeItem::new().map_err(|_| ()))
-            .and_then(
-                |(req, framed): (Option<h1::Message<Request>>, Framed<_, _>)| {
-                    // validate request
-                    if let Some(h1::Message::Item(req)) = req {
-                        match ws::verify_handshake(req.head()) {
-                            Err(e) => {
-                                // validation failed
-                                let res = e.error_response();
-                                Either::A(
-                                    framed
-                                        .send(h1::Message::Item((
-                                            res.drop_body(),
-                                            BodySize::Empty,
-                                        )))
-                                        .map_err(|_| ())
-                                        .map(|_| ()),
-                                )
-                            }
-                            Ok(_) => {
+        HttpService::build()
+            .upgrade(|(req, framed): (Request, Framed<_, _>)| {
                 let res = ws::handshake_response(req.head()).finish();
-                                Either::B(
                 // send handshake response
                 framed
-                                        .send(h1::Message::Item((
-                                            res.drop_body(),
-                                            BodySize::None,
-                                        )))
-                                        .map_err(|_| ())
+                    .send(h1::Message::Item((res.drop_body(), BodySize::None)))
+                    .map_err(|e: io::Error| e.into())
                     .and_then(|framed| {
                         // start websocket service
-                                            let framed =
-                                                framed.into_framed(ws::Codec::new());
+                        let framed = framed.into_framed(ws::Codec::new());
                         ws::Transport::with(framed, ws_service)
-                                                .map_err(|_| ())
-                                        }),
-                                )
-                            }
-                        }
-                    } else {
-                        panic!()
-                    }
-                },
-            )
+                    })
+            })
+            .finish(|_| ok::<_, Error>(Response::NotFound()))
     });
 
     // client service

src/app.rs

@@ -4,12 +4,11 @@ use std::marker::PhantomData;
 use std::rc::Rc;
 
 use actix_http::body::{Body, MessageBody};
-use actix_server_config::ServerConfig;
 use actix_service::boxed::{self, BoxedNewService};
 use actix_service::{
     apply_transform, IntoNewService, IntoTransform, NewService, Transform,
 };
-use futures::IntoFuture;
+use futures::{Future, IntoFuture};
 
 use crate::app_service::{AppEntry, AppInit, AppRoutingFactory};
 use crate::config::{AppConfig, AppConfigInner, ServiceConfig};
@@ -24,6 +23,7 @@ use crate::service::{
 };
 
 type HttpNewService = BoxedNewService<(), ServiceRequest, ServiceResponse, Error, ()>;
+type FnDataFactory = Box<Fn() -> Box<dyn Future<Item = Box<DataFactory>, Error = ()>>>;
 
 /// Application builder - structure that follows the builder pattern
 /// for building application instances.
@@ -33,6 +33,7 @@ pub struct App<T, B> {
     default: Option<Rc<HttpNewService>>,
     factory_ref: Rc<RefCell<Option<AppRoutingFactory>>>,
     data: Vec<Box<DataFactory>>,
+    data_factories: Vec<FnDataFactory>,
     config: AppConfigInner,
     external: Vec<ResourceDef>,
     _t: PhantomData<(B)>,
@@ -45,6 +46,7 @@ impl App<AppEntry, Body> {
         App {
             endpoint: AppEntry::new(fref.clone()),
             data: Vec::new(),
+            data_factories: Vec::new(),
             services: Vec::new(),
             default: None,
             factory_ref: fref,
@@ -59,6 +61,7 @@ impl<T, B> App<T, B>
 where
     B: MessageBody,
     T: NewService<
+        Config = (),
         Request = ServiceRequest,
         Response = ServiceResponse<B>,
         Error = Error,
@@ -95,7 +98,7 @@ where
     ///                 web::get().to(index)));
     /// }
     /// ```
-    pub fn data<S: 'static>(mut self, data: S) -> Self {
+    pub fn data<U: 'static>(mut self, data: U) -> Self {
         self.data.push(Box::new(Data::new(data)));
         self
     }
@@ -103,12 +106,31 @@ where
     /// Set application data factory. This function is
     /// similar to `.data()` but it accepts data factory. Data object get
     /// constructed asynchronously during application initialization.
-    pub fn data_factory<F, R>(mut self, data: F) -> Self
+    pub fn data_factory<F, Out>(mut self, data: F) -> Self
     where
-        F: Fn() -> R + 'static,
-        R: IntoFuture + 'static,
-        R::Error: std::fmt::Debug,
+        F: Fn() -> Out + 'static,
+        Out: IntoFuture + 'static,
+        Out::Error: std::fmt::Debug,
     {
+        self.data_factories.push(Box::new(move || {
+            Box::new(
+                data()
+                    .into_future()
+                    .map_err(|e| {
+                        log::error!("Can not construct data instance: {:?}", e);
+                    })
+                    .map(|data| {
+                        let data: Box<dyn DataFactory> = Box::new(Data::new(data));
+                        data
+                    }),
+            )
+        }));
+        self
+    }
+
+    /// Set application data. Application data could be accessed
+    /// by using `Data<T>` extractor where `T` is data type.
+    pub fn register_data<U: 'static>(mut self, data: Data<U>) -> Self {
         self.data.push(Box::new(data));
         self
     }
@@ -141,7 +163,7 @@ where
     /// ```
     pub fn configure<F>(mut self, f: F) -> Self
     where
-        F: Fn(&mut ServiceConfig),
+        F: FnOnce(&mut ServiceConfig),
     {
         let mut cfg = ServiceConfig::new();
         f(&mut cfg);
@@ -231,7 +253,6 @@ where
     /// It is also possible to use static files as default service.
     ///
     /// ```rust
-    /// use actix_files::Files;
     /// use actix_web::{web, App, HttpResponse};
     ///
     /// fn main() {
@@ -239,7 +260,7 @@ where
     ///         .service(
     ///             web::resource("/index.html").to(|| HttpResponse::Ok()))
     ///         .default_service(
-    ///             Files::new("", "./static")
+    ///             web::to(|| HttpResponse::NotFound())
     ///         );
     /// }
     /// ```
@@ -247,6 +268,7 @@ where
     where
         F: IntoNewService<U>,
         U: NewService<
+                Config = (),
                 Request = ServiceRequest,
                 Response = ServiceResponse,
                 Error = Error,
@@ -301,7 +323,15 @@ where
     /// lifecycle (request -> response), modifying request/response as
     /// necessary, across all requests managed by the *Application*.
     ///
-    /// Use middleware when you need to read or modify *every* request or response in some way.
+    /// Use middleware when you need to read or modify *every* request or
+    /// response in some way.
+    ///
+    /// Notice that the keyword for registering middleware is `wrap`. As you
+    /// register middleware using `wrap` in the App builder,  imagine wrapping
+    /// layers around an inner App.  The first middleware layer exposed to a
+    /// Request is the outermost layer-- the *last* registered in
+    /// the builder chain.  Consequently, the *first* middleware registered
+    /// in the builder chain is the *last* to execute during request processing.
     ///
     /// ```rust
     /// use actix_service::Service;
@@ -324,6 +354,7 @@ where
         mw: F,
     ) -> App<
         impl NewService<
+            Config = (),
             Request = ServiceRequest,
             Response = ServiceResponse<B1>,
             Error = Error,
@@ -346,6 +377,7 @@ where
         App {
             endpoint,
             data: self.data,
+            data_factories: self.data_factories,
             services: self.services,
             default: self.default,
             factory_ref: self.factory_ref,
@@ -389,6 +421,7 @@ where
         mw: F,
     ) -> App<
         impl NewService<
+            Config = (),
             Request = ServiceRequest,
             Response = ServiceResponse<B1>,
             Error = Error,
@@ -405,10 +438,11 @@ where
     }
 }
 
-impl<T, B> IntoNewService<AppInit<T, B>, ServerConfig> for App<T, B>
+impl<T, B> IntoNewService<AppInit<T, B>> for App<T, B>
 where
     B: MessageBody,
     T: NewService<
+        Config = (),
         Request = ServiceRequest,
         Response = ServiceResponse<B>,
         Error = Error,
@@ -417,9 +451,10 @@ where
 {
     fn into_new_service(self) -> AppInit<T, B> {
         AppInit {
-            data: self.data,
+            data: Rc::new(self.data),
+            data_factories: Rc::new(self.data_factories),
             endpoint: self.endpoint,
-            services: RefCell::new(self.services),
+            services: Rc::new(RefCell::new(self.services)),
             external: RefCell::new(self.external),
             default: self.default,
             factory_ref: self.factory_ref,
@@ -437,7 +472,9 @@ mod tests {
     use super::*;
     use crate::http::{header, HeaderValue, Method, StatusCode};
     use crate::service::{ServiceRequest, ServiceResponse};
-    use crate::test::{block_on, call_service, init_service, read_body, TestRequest};
+    use crate::test::{
+        block_fn, block_on, call_service, init_service, read_body, TestRequest,
+    };
     use crate::{web, Error, HttpRequest, HttpResponse};
 
     #[test]
@@ -446,7 +483,7 @@ mod tests {
             App::new().service(web::resource("/test").to(|| HttpResponse::Ok())),
         );
         let req = TestRequest::with_uri("/test").to_request();
-        let resp = block_on(srv.call(req)).unwrap();
+        let resp = block_fn(|| srv.call(req)).unwrap();
         assert_eq!(resp.status(), StatusCode::OK);
 
         let req = TestRequest::with_uri("/blah").to_request();

src/app_service.rs

@@ -2,16 +2,16 @@ use std::cell::RefCell;
 use std::marker::PhantomData;
 use std::rc::Rc;
 
-use actix_http::{Request, Response};
+use actix_http::{Extensions, Request, Response};
 use actix_router::{Path, ResourceDef, ResourceInfo, Router, Url};
 use actix_server_config::ServerConfig;
 use actix_service::boxed::{self, BoxedNewService, BoxedService};
-use actix_service::{fn_service, NewService, Service};
+use actix_service::{service_fn, NewService, Service};
 use futures::future::{ok, Either, FutureResult};
 use futures::{Async, Future, Poll};
 
 use crate::config::{AppConfig, AppService};
-use crate::data::{DataFactory, DataFactoryResult};
+use crate::data::DataFactory;
 use crate::error::Error;
 use crate::guard::Guard;
 use crate::request::{HttpRequest, HttpRequestPool};
@@ -25,12 +25,14 @@ type BoxedResponse = Either<
     FutureResult<ServiceResponse, Error>,
     Box<Future<Item = ServiceResponse, Error = Error>>,
 >;
+type FnDataFactory = Box<Fn() -> Box<dyn Future<Item = Box<DataFactory>, Error = ()>>>;
 
 /// Service factory to convert `Request` to a `ServiceRequest<S>`.
 /// It also executes data factories.
 pub struct AppInit<T, B>
 where
     T: NewService<
+        Config = (),
         Request = ServiceRequest,
         Response = ServiceResponse<B>,
         Error = Error,
@@ -38,23 +40,26 @@ where
     >,
 {
     pub(crate) endpoint: T,
-    pub(crate) data: Vec<Box<DataFactory>>,
+    pub(crate) data: Rc<Vec<Box<DataFactory>>>,
+    pub(crate) data_factories: Rc<Vec<FnDataFactory>>,
     pub(crate) config: RefCell<AppConfig>,
-    pub(crate) services: RefCell<Vec<Box<ServiceFactory>>>,
+    pub(crate) services: Rc<RefCell<Vec<Box<ServiceFactory>>>>,
     pub(crate) default: Option<Rc<HttpNewService>>,
     pub(crate) factory_ref: Rc<RefCell<Option<AppRoutingFactory>>>,
     pub(crate) external: RefCell<Vec<ResourceDef>>,
 }
 
-impl<T, B> NewService<ServerConfig> for AppInit<T, B>
+impl<T, B> NewService for AppInit<T, B>
 where
     T: NewService<
+        Config = (),
         Request = ServiceRequest,
         Response = ServiceResponse<B>,
         Error = Error,
         InitError = (),
     >,
 {
+    type Config = ServerConfig;
     type Request = Request;
     type Response = ServiceResponse<B>;
     type Error = T::Error;
@@ -65,11 +70,12 @@ where
     fn new_service(&self, cfg: &ServerConfig) -> Self::Future {
         // update resource default service
         let default = self.default.clone().unwrap_or_else(|| {
-            Rc::new(boxed::new_service(fn_service(|req: ServiceRequest| {
+            Rc::new(boxed::new_service(service_fn(|req: ServiceRequest| {
                 Ok(req.into_response(Response::NotFound().finish()))
             })))
         });
 
+        // App config
         {
             let mut c = self.config.borrow_mut();
             let loc_cfg = Rc::get_mut(&mut c.0).unwrap();
@@ -77,7 +83,11 @@ where
             loc_cfg.addr = cfg.local_addr();
         }
 
-        let mut config = AppService::new(self.config.borrow().clone(), default.clone());
+        let mut config = AppService::new(
+            self.config.borrow().clone(),
+            default.clone(),
+            self.data.clone(),
+        );
 
         // register services
         std::mem::replace(&mut *self.services.borrow_mut(), Vec::new())
@@ -86,12 +96,13 @@ where
 
         let mut rmap = ResourceMap::new(ResourceDef::new(""));
 
+        let (config, services) = config.into_services();
+
         // complete pipeline creation
         *self.factory_ref.borrow_mut() = Some(AppRoutingFactory {
             default,
             services: Rc::new(
-                config
-                    .into_services()
+                services
                     .into_iter()
                     .map(|(mut rdef, srv, guards, nested)| {
                         rmap.add(&mut rdef, nested);
@@ -113,8 +124,10 @@ where
         AppInitResult {
             endpoint: None,
             endpoint_fut: self.endpoint.new_service(&()),
-            data: self.data.iter().map(|s| s.construct()).collect(),
-            config: self.config.borrow().clone(),
+            data: self.data.clone(),
+            data_factories: Vec::new(),
+            data_factories_fut: self.data_factories.iter().map(|f| f()).collect(),
+            config,
             rmap,
             _t: PhantomData,
         }
@@ -128,14 +141,17 @@ where
     endpoint: Option<T::Service>,
     endpoint_fut: T::Future,
     rmap: Rc<ResourceMap>,
-    data: Vec<Box<DataFactoryResult>>,
     config: AppConfig,
+    data: Rc<Vec<Box<DataFactory>>>,
+    data_factories: Vec<Box<DataFactory>>,
+    data_factories_fut: Vec<Box<dyn Future<Item = Box<DataFactory>, Error = ()>>>,
     _t: PhantomData<B>,
 }
 
 impl<T, B> Future for AppInitResult<T, B>
 where
     T: NewService<
+        Config = (),
         Request = ServiceRequest,
         Response = ServiceResponse<B>,
         Error = Error,
@@ -143,16 +159,18 @@ where
     >,
 {
     type Item = AppInitService<T::Service, B>;
-    type Error = T::InitError;
+    type Error = ();
 
     fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
+        // async data factories
         let mut idx = 0;
-        let mut extensions = self.config.0.extensions.borrow_mut();
-        while idx < self.data.len() {
-            if let Async::Ready(_) = self.data[idx].poll_result(&mut extensions)? {
-                self.data.remove(idx);
-            } else {
-                idx += 1;
+        while idx < self.data_factories_fut.len() {
+            match self.data_factories_fut[idx].poll()? {
+                Async::Ready(f) => {
+                    self.data_factories.push(f);
+                    self.data_factories_fut.remove(idx);
+                }
+                Async::NotReady => idx += 1,
             }
         }
 
@@ -162,11 +180,22 @@ where
             }
         }
 
-        if self.endpoint.is_some() && self.data.is_empty() {
+        if self.endpoint.is_some() && self.data_factories_fut.is_empty() {
+            // create app data container
+            let mut data = Extensions::new();
+            for f in self.data.iter() {
+                f.create(&mut data);
+            }
+
+            for f in &self.data_factories {
+                f.create(&mut data);
+            }
+
             Ok(Async::Ready(AppInitService {
                 service: self.endpoint.take().unwrap(),
                 rmap: self.rmap.clone(),
                 config: self.config.clone(),
+                data: Rc::new(data),
                 pool: HttpRequestPool::create(),
             }))
         } else {
@@ -176,13 +205,14 @@ where
 }
 
 /// Service to convert `Request` to a `ServiceRequest<S>`
-pub struct AppInitService<T: Service, B>
+pub struct AppInitService<T, B>
 where
     T: Service<Request = ServiceRequest, Response = ServiceResponse<B>, Error = Error>,
 {
     service: T,
     rmap: Rc<ResourceMap>,
     config: AppConfig,
+    data: Rc<Extensions>,
     pool: &'static HttpRequestPool,
 }
 
@@ -207,17 +237,30 @@ where
             inner.path.get_mut().update(&head.uri);
             inner.path.reset();
             inner.head = head;
+            inner.payload = payload;
+            inner.app_data = self.data.clone();
             req
         } else {
             HttpRequest::new(
                 Path::new(Url::new(head.uri.clone())),
                 head,
+                payload,
                 self.rmap.clone(),
                 self.config.clone(),
+                self.data.clone(),
                 self.pool,
             )
         };
-        self.service.call(ServiceRequest::from_parts(req, payload))
+        self.service.call(ServiceRequest::new(req))
+    }
+}
+
+impl<T, B> Drop for AppInitService<T, B>
+where
+    T: Service<Request = ServiceRequest, Response = ServiceResponse<B>, Error = Error>,
+{
+    fn drop(&mut self) {
+        self.pool.clear();
     }
 }
 
@@ -227,6 +270,7 @@ pub struct AppRoutingFactory {
 }
 
 impl NewService for AppRoutingFactory {
+    type Config = ();
     type Request = ServiceRequest;
     type Response = ServiceResponse;
     type Error = Error;
@@ -385,6 +429,7 @@ impl AppEntry {
 }
 
 impl NewService for AppEntry {
+    type Config = ();
     type Request = ServiceRequest;
     type Response = ServiceResponse;
     type Error = Error;
@@ -396,3 +441,37 @@ impl NewService for AppEntry {
         self.factory.borrow_mut().as_mut().unwrap().new_service(&())
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use actix_service::Service;
+    use std::sync::{
+        atomic::{AtomicBool, Ordering},
+        Arc,
+    };
+
+    use crate::{test, web, App, HttpResponse};
+
+    struct DropData(Arc<AtomicBool>);
+
+    impl Drop for DropData {
+        fn drop(&mut self) {
+            self.0.store(true, Ordering::Relaxed);
+        }
+    }
+
+    #[test]
+    fn drop_data() {
+        let data = Arc::new(AtomicBool::new(false));
+        {
+            let mut app = test::init_service(
+                App::new()
+                    .data(DropData(data.clone()))
+                    .service(web::resource("/test").to(|| HttpResponse::Ok())),
+            );
+            let req = test::TestRequest::with_uri("/test").to_request();
+            let _ = test::block_on(app.call(req)).unwrap();
+        }
+        assert!(data.load(Ordering::Relaxed));
+    }
+}

src/config.rs

@@ -1,11 +1,9 @@
-use std::cell::{Ref, RefCell};
 use std::net::SocketAddr;
 use std::rc::Rc;
 
 use actix_http::Extensions;
 use actix_router::ResourceDef;
 use actix_service::{boxed, IntoNewService, NewService};
-use futures::IntoFuture;
 
 use crate::data::{Data, DataFactory};
 use crate::error::Error;
@@ -33,14 +31,20 @@ pub struct AppService {
         Option<Guards>,
         Option<Rc<ResourceMap>>,
     )>,
+    service_data: Rc<Vec<Box<DataFactory>>>,
 }
 
 impl AppService {
     /// Crate server settings instance
-    pub(crate) fn new(config: AppConfig, default: Rc<HttpNewService>) -> Self {
+    pub(crate) fn new(
+        config: AppConfig,
+        default: Rc<HttpNewService>,
+        service_data: Rc<Vec<Box<DataFactory>>>,
+    ) -> Self {
         AppService {
             config,
             default,
+            service_data,
             root: true,
             services: Vec::new(),
         }
@@ -53,13 +57,16 @@ impl AppService {
 
     pub(crate) fn into_services(
         self,
-    ) -> Vec<(
+    ) -> (
+        AppConfig,
+        Vec<(
             ResourceDef,
             HttpNewService,
             Option<Guards>,
             Option<Rc<ResourceMap>>,
-    )> {
-        self.services
+        )>,
+    ) {
+        (self.config, self.services)
     }
 
     pub(crate) fn clone_config(&self) -> Self {
@@ -68,6 +75,7 @@ impl AppService {
             default: self.default.clone(),
             services: Vec::new(),
             root: false,
+            service_data: self.service_data.clone(),
         }
     }
 
@@ -81,6 +89,15 @@ impl AppService {
         self.default.clone()
     }
 
+    /// Set global route data
+    pub fn set_service_data(&self, extensions: &mut Extensions) -> bool {
+        for f in self.service_data.iter() {
+            f.create(extensions);
+        }
+        !self.service_data.is_empty()
+    }
+
+    /// Register http service
     pub fn register_service<F, S>(
         &mut self,
         rdef: ResourceDef,
@@ -90,6 +107,7 @@ impl AppService {
     ) where
         F: IntoNewService<S>,
         S: NewService<
+                Config = (),
                 Request = ServiceRequest,
                 Response = ServiceResponse,
                 Error = Error,
@@ -133,24 +151,12 @@ impl AppConfig {
     pub fn local_addr(&self) -> SocketAddr {
         self.0.addr
     }
-
-    /// Resource map
-    pub fn rmap(&self) -> &ResourceMap {
-        &self.0.rmap
-    }
-
-    /// Application extensions
-    pub fn extensions(&self) -> Ref<Extensions> {
-        self.0.extensions.borrow()
-    }
 }
 
 pub(crate) struct AppConfigInner {
     pub(crate) secure: bool,
     pub(crate) host: String,
     pub(crate) addr: SocketAddr,
-    pub(crate) rmap: ResourceMap,
-    pub(crate) extensions: RefCell<Extensions>,
 }
 
 impl Default for AppConfigInner {
@@ -159,8 +165,6 @@ impl Default for AppConfigInner {
             secure: false,
             addr: "127.0.0.1:8080".parse().unwrap(),
             host: "localhost:8080".to_owned(),
-            rmap: ResourceMap::new(ResourceDef::new("")),
-            extensions: RefCell::new(Extensions::new()),
         }
     }
 }
@@ -184,7 +188,7 @@ impl ServiceConfig {
         }
     }
 
-    /// Set application data. Applicatin data could be accessed
+    /// Set application data. Application data could be accessed
     /// by using `Data<T>` extractor where `T` is data type.
     ///
     /// This is same as `App::data()` method.
@@ -193,21 +197,6 @@ impl ServiceConfig {
         self
     }
 
-    /// Set application data factory. This function is
-    /// similar to `.data()` but it accepts data factory. Data object get
-    /// constructed asynchronously during application initialization.
-    ///
-    /// This is same as `App::data_dactory()` method.
-    pub fn data_factory<F, R>(&mut self, data: F) -> &mut Self
-    where
-        F: Fn() -> R + 'static,
-        R: IntoFuture + 'static,
-        R::Error: std::fmt::Debug,
-    {
-        self.data.push(Box::new(data));
-        self
-    }
-
     /// Configure route for a specific path.
     ///
     /// This is same as `App::route()` method.
@@ -254,8 +243,6 @@ impl ServiceConfig {
 mod tests {
     use actix_service::Service;
     use bytes::Bytes;
-    use futures::Future;
-    use tokio_timer::sleep;
 
     use super::*;
     use crate::http::{Method, StatusCode};
@@ -277,37 +264,37 @@ mod tests {
         assert_eq!(resp.status(), StatusCode::OK);
     }
 
-    #[test]
-    fn test_data_factory() {
-        let cfg = |cfg: &mut ServiceConfig| {
-            cfg.data_factory(|| {
-                sleep(std::time::Duration::from_millis(50)).then(|_| {
-                    println!("READY");
-                    Ok::<_, ()>(10usize)
-                })
-            });
-        };
+    // #[test]
+    // fn test_data_factory() {
+    //     let cfg = |cfg: &mut ServiceConfig| {
+    //         cfg.data_factory(|| {
+    //             sleep(std::time::Duration::from_millis(50)).then(|_| {
+    //                 println!("READY");
+    //                 Ok::<_, ()>(10usize)
+    //             })
+    //         });
+    //     };
 
-        let mut srv =
-            init_service(App::new().configure(cfg).service(
-                web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()),
-            ));
-        let req = TestRequest::default().to_request();
-        let resp = block_on(srv.call(req)).unwrap();
-        assert_eq!(resp.status(), StatusCode::OK);
+    //     let mut srv =
+    //         init_service(App::new().configure(cfg).service(
+    //             web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()),
+    //         ));
+    //     let req = TestRequest::default().to_request();
+    //     let resp = block_on(srv.call(req)).unwrap();
+    //     assert_eq!(resp.status(), StatusCode::OK);
 
-        let cfg2 = |cfg: &mut ServiceConfig| {
-            cfg.data_factory(|| Ok::<_, ()>(10u32));
-        };
-        let mut srv = init_service(
-            App::new()
-                .service(web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()))
-                .configure(cfg2),
-        );
-        let req = TestRequest::default().to_request();
-        let resp = block_on(srv.call(req)).unwrap();
-        assert_eq!(resp.status(), StatusCode::INTERNAL_SERVER_ERROR);
-    }
+    //     let cfg2 = |cfg: &mut ServiceConfig| {
+    //         cfg.data_factory(|| Ok::<_, ()>(10u32));
+    //     };
+    //     let mut srv = init_service(
+    //         App::new()
+    //             .service(web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()))
+    //             .configure(cfg2),
+    //     );
+    //     let req = TestRequest::default().to_request();
+    //     let resp = block_on(srv.call(req)).unwrap();
+    //     assert_eq!(resp.status(), StatusCode::INTERNAL_SERVER_ERROR);
+    // }
 
     #[test]
     fn test_external_resource() {

src/data.rs

@@ -3,7 +3,6 @@ use std::sync::Arc;
 
 use actix_http::error::{Error, ErrorInternalServerError};
 use actix_http::Extensions;
-use futures::{Async, Future, IntoFuture, Poll};
 
 use crate::dev::Payload;
 use crate::extract::FromRequest;
@@ -11,11 +10,7 @@ use crate::request::HttpRequest;
 
 /// Application data factory
 pub(crate) trait DataFactory {
-    fn construct(&self) -> Box<DataFactoryResult>;
-}
-
-pub(crate) trait DataFactoryResult {
-    fn poll_result(&mut self, extensions: &mut Extensions) -> Poll<(), ()>;
+    fn create(&self, extensions: &mut Extensions) -> bool;
 }
 
 /// Application data.
@@ -33,29 +28,33 @@ pub(crate) trait DataFactoryResult {
 /// instance for each thread, thus application data must be constructed
 /// multiple times. If you want to share data between different
 /// threads, a shareable object should be used, e.g. `Send + Sync`. Application
-/// data does not need to be `Send` or `Sync`. Internally `Data` instance
-/// uses `Arc`.
+/// data does not need to be `Send` or `Sync`. Internally `Data` type
+/// uses `Arc`. if your data implements `Send` + `Sync` traits you can
+/// use `web::Data::new()` and avoid double `Arc`.
 ///
 /// If route data is not set for a handler, using `Data<T>` extractor would
 /// cause *Internal Server Error* response.
 ///
 /// ```rust
-/// use std::cell::Cell;
+/// use std::sync::Mutex;
 /// use actix_web::{web, App};
 ///
 /// struct MyData {
-///     counter: Cell<usize>,
+///     counter: usize,
 /// }
 ///
 /// /// Use `Data<T>` extractor to access data in handler.
-/// fn index(data: web::Data<MyData>) {
-///     data.counter.set(data.counter.get() + 1);
+/// fn index(data: web::Data<Mutex<MyData>>) {
+///     let mut data = data.lock().unwrap();
+///     data.counter += 1;
 /// }
 ///
 /// fn main() {
+///     let data = web::Data::new(Mutex::new(MyData{ counter: 0 }));
+///
 ///     let app = App::new()
 ///         // Store `MyData` in application storage.
-///         .data(MyData{ counter: Cell::new(0) })
+///         .register_data(data.clone())
 ///         .service(
 ///             web::resource("/index.html").route(
 ///                 web::get().to(index)));
@@ -65,11 +64,16 @@ pub(crate) trait DataFactoryResult {
 pub struct Data<T>(Arc<T>);
 
 impl<T> Data<T> {
-    pub(crate) fn new(state: T) -> Data<T> {
+    /// Create new `Data` instance.
+    ///
+    /// Internally `Data` type uses `Arc`. if your data implements
+    /// `Send` + `Sync` traits you can use `web::Data::new()` and
+    /// avoid double `Arc`.
+    pub fn new(state: T) -> Data<T> {
         Data(Arc::new(state))
     }
 
-    /// Get referecnce to inner app data.
+    /// Get reference to inner app data.
     pub fn get_ref(&self) -> &T {
         self.0.as_ref()
     }
@@ -96,8 +100,8 @@ impl<T: 'static> FromRequest for Data<T> {
 
     #[inline]
     fn from_request(req: &HttpRequest, _: &mut Payload) -> Self::Future {
-        if let Some(st) = req.app_config().extensions().get::<Data<T>>() {
-            Ok(st.clone())
+        if let Some(st) = req.get_app_data::<T>() {
+            Ok(st)
         } else {
             log::debug!(
                 "Failed to construct App-level Data extractor. \
@@ -112,142 +116,12 @@ impl<T: 'static> FromRequest for Data<T> {
 }
 
 impl<T: 'static> DataFactory for Data<T> {
-    fn construct(&self) -> Box<DataFactoryResult> {
-        Box::new(DataFut { st: self.clone() })
-    }
-}
-
-struct DataFut<T> {
-    st: Data<T>,
-}
-
-impl<T: 'static> DataFactoryResult for DataFut<T> {
-    fn poll_result(&mut self, extensions: &mut Extensions) -> Poll<(), ()> {
-        extensions.insert(self.st.clone());
-        Ok(Async::Ready(()))
-    }
-}
-
-impl<F, Out> DataFactory for F
-where
-    F: Fn() -> Out + 'static,
-    Out: IntoFuture + 'static,
-    Out::Error: std::fmt::Debug,
-{
-    fn construct(&self) -> Box<DataFactoryResult> {
-        Box::new(DataFactoryFut {
-            fut: (*self)().into_future(),
-        })
-    }
-}
-
-struct DataFactoryFut<T, F>
-where
-    F: Future<Item = T>,
-    F::Error: std::fmt::Debug,
-{
-    fut: F,
-}
-
-impl<T: 'static, F> DataFactoryResult for DataFactoryFut<T, F>
-where
-    F: Future<Item = T>,
-    F::Error: std::fmt::Debug,
-{
-    fn poll_result(&mut self, extensions: &mut Extensions) -> Poll<(), ()> {
-        match self.fut.poll() {
-            Ok(Async::Ready(s)) => {
-                extensions.insert(Data::new(s));
-                Ok(Async::Ready(()))
-            }
-            Ok(Async::NotReady) => Ok(Async::NotReady),
-            Err(e) => {
-                log::error!("Can not construct application state: {:?}", e);
-                Err(())
-            }
-        }
-    }
-}
-
-/// Route data.
-///
-/// Route data is an arbitrary data attached to specific route.
-/// Route data could be added to route during route configuration process
-/// with `Route::data()` method. Route data is also used as an extractor
-/// configuration storage. Route data could be accessed in handler
-/// via `RouteData<T>` extractor.
-///
-/// If route data is not set for a handler, using `RouteData` extractor
-/// would cause *Internal Server Error* response.
-///
-/// ```rust
-/// # use std::cell::Cell;
-/// use actix_web::{web, App};
-///
-/// struct MyData {
-///     counter: Cell<usize>,
-/// }
-///
-/// /// Use `RouteData<T>` extractor to access data in handler.
-/// fn index(data: web::RouteData<MyData>) {
-///     data.counter.set(data.counter.get() + 1);
-/// }
-///
-/// fn main() {
-///     let app = App::new().service(
-///         web::resource("/index.html").route(
-///             web::get()
-///                // Store `MyData` in route storage
-///                .data(MyData{ counter: Cell::new(0) })
-///                // Route data could be used as extractor configuration storage,
-///                // limit size of the payload
-///                .data(web::PayloadConfig::new(4096))
-///                // register handler
-///                .to(index)
-///         ));
-/// }
-/// ```
-pub struct RouteData<T>(Arc<T>);
-
-impl<T> RouteData<T> {
-    pub(crate) fn new(state: T) -> RouteData<T> {
-        RouteData(Arc::new(state))
-    }
-
-    /// Get referecnce to inner data object.
-    pub fn get_ref(&self) -> &T {
-        self.0.as_ref()
-    }
-}
-
-impl<T> Deref for RouteData<T> {
-    type Target = T;
-
-    fn deref(&self) -> &T {
-        self.0.as_ref()
-    }
-}
-
-impl<T> Clone for RouteData<T> {
-    fn clone(&self) -> RouteData<T> {
-        RouteData(self.0.clone())
-    }
-}
-
-impl<T: 'static> FromRequest for RouteData<T> {
-    type Config = ();
-    type Error = Error;
-    type Future = Result<Self, Error>;
-
-    #[inline]
-    fn from_request(req: &HttpRequest, _: &mut Payload) -> Self::Future {
-        if let Some(st) = req.route_data::<T>() {
-            Ok(st.clone())
+    fn create(&self, extensions: &mut Extensions) -> bool {
+        if !extensions.contains::<Data<T>>() {
+            let _ = extensions.insert(Data(self.0.clone()));
+            true
         } else {
-            log::debug!("Failed to construct Route-level Data extractor");
-            Err(ErrorInternalServerError(
-                "Route data is not configured, to configure use Route::data()",
-            ))
+            false
         }
     }
 }
@@ -256,6 +130,7 @@ impl<T: 'static> FromRequest for RouteData<T> {
 mod tests {
     use actix_service::Service;
 
+    use super::*;
     use crate::http::StatusCode;
     use crate::test::{block_on, init_service, TestRequest};
     use crate::{web, App, HttpResponse};
@@ -280,10 +155,31 @@ mod tests {
         assert_eq!(resp.status(), StatusCode::INTERNAL_SERVER_ERROR);
     }
 
+    #[test]
+    fn test_register_data_extractor() {
+        let mut srv =
+            init_service(App::new().register_data(Data::new(10usize)).service(
+                web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()),
+            ));
+
+        let req = TestRequest::default().to_request();
+        let resp = block_on(srv.call(req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+
+        let mut srv =
+            init_service(App::new().register_data(Data::new(10u32)).service(
+                web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()),
+            ));
+        let req = TestRequest::default().to_request();
+        let resp = block_on(srv.call(req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::INTERNAL_SERVER_ERROR);
+    }
+
     #[test]
     fn test_route_data_extractor() {
-        let mut srv = init_service(App::new().service(web::resource("/").route(
-            web::get().data(10usize).to(|data: web::RouteData<usize>| {
+        let mut srv =
+            init_service(App::new().service(web::resource("/").data(10usize).route(
+                web::get().to(|data: web::Data<usize>| {
                     let _ = data.clone();
                     HttpResponse::Ok()
                 }),
@@ -296,15 +192,30 @@ mod tests {
         // different type
         let mut srv = init_service(
             App::new().service(
-                web::resource("/").route(
-                    web::get()
+                web::resource("/")
                     .data(10u32)
-                        .to(|_: web::RouteData<usize>| HttpResponse::Ok()),
-                ),
+                    .route(web::get().to(|_: web::Data<usize>| HttpResponse::Ok())),
             ),
         );
         let req = TestRequest::default().to_request();
         let resp = block_on(srv.call(req)).unwrap();
         assert_eq!(resp.status(), StatusCode::INTERNAL_SERVER_ERROR);
     }
+
+    #[test]
+    fn test_override_data() {
+        let mut srv = init_service(App::new().data(1usize).service(
+            web::resource("/").data(10usize).route(web::get().to(
+                |data: web::Data<usize>| {
+                    assert_eq!(*data, 10);
+                    let _ = data.clone();
+                    HttpResponse::Ok()
+                },
+            )),
+        ));
+
+        let req = TestRequest::default().to_request();
+        let resp = block_on(srv.call(req)).unwrap();
+        assert_eq!(resp.status(), StatusCode::OK);
+    }
 }

src/error.rs

@@ -6,6 +6,7 @@ use url::ParseError as UrlParseError;
 
 use crate::http::StatusCode;
 use crate::HttpResponse;
+use serde_urlencoded::de;
 
 /// Errors which can occur when attempting to generate resource uri.
 #[derive(Debug, PartialEq, Display, From)]
@@ -91,6 +92,42 @@ impl ResponseError for JsonPayloadError {
     }
 }
 
+/// A set of errors that can occur during parsing request paths
+#[derive(Debug, Display, From)]
+pub enum PathError {
+    /// Deserialize error
+    #[display(fmt = "Path deserialize error: {}", _0)]
+    Deserialize(de::Error),
+}
+
+/// Return `BadRequest` for `PathError`
+impl ResponseError for PathError {
+    fn error_response(&self) -> HttpResponse {
+        match *self {
+            PathError::Deserialize(_) => HttpResponse::new(StatusCode::BAD_REQUEST),
+        }
+    }
+}
+
+/// A set of errors that can occur during parsing query strings
+#[derive(Debug, Display, From)]
+pub enum QueryPayloadError {
+    /// Deserialize error
+    #[display(fmt = "Query deserialize error: {}", _0)]
+    Deserialize(de::Error),
+}
+
+/// Return `BadRequest` for `QueryPayloadError`
+impl ResponseError for QueryPayloadError {
+    fn error_response(&self) -> HttpResponse {
+        match *self {
+            QueryPayloadError::Deserialize(_) => {
+                HttpResponse::new(StatusCode::BAD_REQUEST)
+            }
+        }
+    }
+}
+
 /// Error type returned when reading body as lines.
 #[derive(From, Display, Debug)]
 pub enum ReadlinesError {
@@ -143,6 +180,15 @@ mod tests {
         assert_eq!(resp.status(), StatusCode::BAD_REQUEST);
     }
 
+    #[test]
+    fn test_query_payload_error() {
+        let resp: HttpResponse = QueryPayloadError::Deserialize(
+            serde_urlencoded::from_str::<i32>("bad query").unwrap_err(),
+        )
+        .error_response();
+        assert_eq!(resp.status(), StatusCode::BAD_REQUEST);
+    }
+
     #[test]
     fn test_readlines_error() {
         let resp: HttpResponse = ReadlinesError::LimitOverflow.error_response();

src/extract.rs

@@ -283,7 +283,7 @@ mod tests {
             header::CONTENT_TYPE,
             "application/x-www-form-urlencoded",
         )
-        .route_data(FormConfig::default().limit(4096))
+        .data(FormConfig::default().limit(4096))
         .to_http_parts();
 
         let r = block_on(Option::<Form<Info>>::from_request(&req, &mut pl)).unwrap();

src/handler.rs

@@ -1,9 +1,8 @@
-use std::cell::RefCell;
+use std::convert::Infallible;
 use std::marker::PhantomData;
-use std::rc::Rc;
 
-use actix_http::{Error, Extensions, Payload, Response};
-use actix_service::{NewService, Service, Void};
+use actix_http::{Error, Response};
+use actix_service::{NewService, Service};
 use futures::future::{ok, FutureResult};
 use futures::{try_ready, Async, Future, IntoFuture, Poll};
 
@@ -73,7 +72,7 @@ where
 {
     type Request = (T, HttpRequest);
     type Response = ServiceResponse;
-    type Error = Void;
+    type Error = Infallible;
     type Future = HandlerServiceResponse<<R::Future as IntoFuture>::Future>;
 
     fn poll_ready(&mut self) -> Poll<(), Self::Error> {
@@ -100,7 +99,7 @@ where
     T::Error: Into<Error>,
 {
     type Item = ServiceResponse;
-    type Error = Void;
+    type Error = Infallible;
 
     fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
         match self.fut.poll() {
@@ -193,7 +192,7 @@ where
 {
     type Request = (T, HttpRequest);
     type Response = ServiceResponse;
-    type Error = Void;
+    type Error = Infallible;
     type Future = AsyncHandlerServiceResponse<R::Future>;
 
     fn poll_ready(&mut self) -> Poll<(), Self::Error> {
@@ -227,7 +226,7 @@ where
     T::Error: Into<Error>,
 {
     type Item = ServiceResponse;
-    type Error = Void;
+    type Error = Infallible;
 
     fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
         if let Some(ref mut fut) = self.fut2 {
@@ -267,15 +266,13 @@ where
 
 /// Extract arguments from request
 pub struct Extract<T: FromRequest, S> {
-    config: Rc<RefCell<Option<Rc<Extensions>>>>,
     service: S,
     _t: PhantomData<T>,
 }
 
 impl<T: FromRequest, S> Extract<T, S> {
-    pub fn new(config: Rc<RefCell<Option<Rc<Extensions>>>>, service: S) -> Self {
+    pub fn new(service: S) -> Self {
         Extract {
-            config,
             service,
             _t: PhantomData,
         }
@@ -284,9 +281,13 @@ impl<T: FromRequest, S> Extract<T, S> {
 
 impl<T: FromRequest, S> NewService for Extract<T, S>
 where
-    S: Service<Request = (T, HttpRequest), Response = ServiceResponse, Error = Void>
-        + Clone,
+    S: Service<
+            Request = (T, HttpRequest),
+            Response = ServiceResponse,
+            Error = Infallible,
+        > + Clone,
 {
+    type Config = ();
     type Request = ServiceRequest;
     type Response = ServiceResponse;
     type Error = (Error, ServiceRequest);
@@ -297,22 +298,23 @@ where
     fn new_service(&self, _: &()) -> Self::Future {
         ok(ExtractService {
             _t: PhantomData,
-            config: self.config.borrow().clone(),
             service: self.service.clone(),
         })
     }
 }
 
 pub struct ExtractService<T: FromRequest, S> {
-    config: Option<Rc<Extensions>>,
     service: S,
     _t: PhantomData<T>,
 }
 
 impl<T: FromRequest, S> Service for ExtractService<T, S>
 where
-    S: Service<Request = (T, HttpRequest), Response = ServiceResponse, Error = Void>
-        + Clone,
+    S: Service<
+            Request = (T, HttpRequest),
+            Response = ServiceResponse,
+            Error = Infallible,
+        > + Clone,
 {
     type Request = ServiceRequest;
     type Response = ServiceResponse;
@@ -324,21 +326,20 @@ where
     }
 
     fn call(&mut self, req: ServiceRequest) -> Self::Future {
-        let (mut req, mut payload) = req.into_parts();
-        req.set_route_data(self.config.clone());
+        let (req, mut payload) = req.into_parts();
         let fut = T::from_request(&req, &mut payload).into_future();
 
         ExtractResponse {
             fut,
+            req,
             fut_s: None,
-            req: Some((req, payload)),
             service: self.service.clone(),
         }
     }
 }
 
 pub struct ExtractResponse<T: FromRequest, S: Service> {
-    req: Option<(HttpRequest, Payload)>,
+    req: HttpRequest,
     service: S,
     fut: <T::Future as IntoFuture>::Future,
     fut_s: Option<S::Future>,
@@ -346,7 +347,11 @@ pub struct ExtractResponse<T: FromRequest, S: Service> {
 
 impl<T: FromRequest, S> Future for ExtractResponse<T, S>
 where
-    S: Service<Request = (T, HttpRequest), Response = ServiceResponse, Error = Void>,
+    S: Service<
+        Request = (T, HttpRequest),
+        Response = ServiceResponse,
+        Error = Infallible,
+    >,
 {
     type Item = ServiceResponse;
     type Error = (Error, ServiceRequest);
@@ -357,12 +362,11 @@ where
         }
 
         let item = try_ready!(self.fut.poll().map_err(|e| {
-            let (req, payload) = self.req.take().unwrap();
-            let req = ServiceRequest::from_parts(req, payload);
+            let req = ServiceRequest::new(self.req.clone());
             (e.into(), req)
         }));
 
-        self.fut_s = Some(self.service.call((item, self.req.take().unwrap().0)));
+        self.fut_s = Some(self.service.call((item, self.req.clone())));
         self.poll()
     }
 }

src/lib.rs

@@ -66,15 +66,15 @@
 //!
 //! ## Package feature
 //!
-//! * `client` - enables http client
+//! * `client` - enables http client (default enabled)
 //! * `ssl` - enables ssl support via `openssl` crate, supports `http/2`
 //! * `rust-tls` - enables ssl support via `rustls` crate, supports `http/2`
 //! * `secure-cookies` - enables secure cookies support, includes `ring` crate as
 //!   dependency
 //! * `brotli` - enables `brotli` compression support, requires `c`
-//!   compiler
+//!   compiler (default enabled)
 //! * `flate2-zlib` - enables `gzip`, `deflate` compression support, requires
-//!   `c` compiler
+//!   `c` compiler (default enabled)
 //! * `flate2-rust` - experimental rust based implementation for
 //!   `gzip`, `deflate` compression.
 //!
@@ -111,7 +111,7 @@ pub use actix_web_codegen::*;
 
 // re-export for convenience
 pub use actix_http::Response as HttpResponse;
-pub use actix_http::{cookie, http, Error, HttpMessage, ResponseError, Result};
+pub use actix_http::{body, cookie, http, Error, HttpMessage, ResponseError, Result};
 
 pub use crate::app::App;
 pub use crate::extract::FromRequest;
@@ -143,7 +143,7 @@ pub mod dev {
     pub use crate::types::json::JsonBody;
     pub use crate::types::readlines::Readlines;
 
-    pub use actix_http::body::{Body, BodySize, MessageBody, ResponseBody};
+    pub use actix_http::body::{Body, BodySize, MessageBody, ResponseBody, SizedStream};
     pub use actix_http::encoding::Decoder as Decompress;
     pub use actix_http::ResponseBuilder as HttpResponseBuilder;
     pub use actix_http::{
@@ -151,6 +151,7 @@ pub mod dev {
     };
     pub use actix_router::{Path, ResourceDef, ResourcePath, Url};
     pub use actix_server::Server;
+    pub use actix_service::{Service, Transform};
 
     pub(crate) fn insert_slash(path: &str) -> String {
         let mut path = path.to_owned();