diff --git a/CHANGES.md b/CHANGES.md
index 15ed9aead..549525547 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -2,7 +2,9 @@
 
 ## 0.4.11 
 
-* Added `HttpReuqest::extract_xxx()`, type safe path/query information extractor.
+* Added `Route::with()` handler, uses request extractor
+
+* Added `HttpReuqest::extract_xxx()`, type safe path/query information extractor
 
 * Fix long client urls #129
 
diff --git a/examples/json/src/main.rs b/examples/json/src/main.rs
index 3247e5d6c..5d074f935 100644
--- a/examples/json/src/main.rs
+++ b/examples/json/src/main.rs
@@ -30,6 +30,11 @@ fn index(req: HttpRequest) -> Box<Future<Item=HttpResponse, Error=Error>> {
         .responder()
 }
 
+/// This handler uses `With` helper for loading serde json object.
+fn extract_item(_: &HttpRequest, item: Json<MyObj>) -> Result<HttpResponse> {
+    println!("model: {:?}", &item);
+    httpcodes::HTTPOk.build().json(item.0)  // <- send response
+}
 
 const MAX_SIZE: usize = 262_144;  // max payload size is 256k
 
@@ -73,7 +78,6 @@ fn index_mjsonrust(req: HttpRequest) -> Box<Future<Item=HttpResponse, Error=Erro
             Ok(HttpResponse::build(StatusCode::OK)
                 .content_type("application/json")
                 .body(injson.dump()).unwrap())
-
         })
         .responder()
 }
@@ -87,6 +91,8 @@ fn main() {
         Application::new()
             // enable logger
             .middleware(middleware::Logger::default())
+            .resource("/extractor/{name}/{number}/",
+                      |r| r.method(Method::GET).with(extract_item))
             .resource("/manual", |r| r.method(Method::POST).f(index_manual))
             .resource("/mjsonrust", |r| r.method(Method::POST).f(index_mjsonrust))
             .resource("/", |r| r.method(Method::POST).f(index))})
diff --git a/src/extractor.rs b/src/extractor.rs
index c2d2ebba9..c7eb558fb 100644
--- a/src/extractor.rs
+++ b/src/extractor.rs
@@ -1,11 +1,18 @@
-use serde_urlencoded;
-use serde::de::{self, Deserializer, Visitor, Error as DeError};
+use std::ops::{Deref, DerefMut};
 
+use serde_urlencoded;
+use serde::de::{self, Deserializer, DeserializeOwned, Visitor, Error as DeError};
+use futures::future::{Future, FutureResult, result};
+
+use error::Error;
 use httprequest::HttpRequest;
 
-pub trait HttpRequestExtractor<'de> {
-    fn extract<T, S>(&self, req: &'de HttpRequest<S>) -> Result<T, de::value::Error>
-        where T: de::Deserialize<'de>, S: 'static;
+
+pub trait HttpRequestExtractor<T>: Sized where T: DeserializeOwned
+{
+    type Result: Future<Item=Self, Error=Error>;
+
+    fn extract<S: 'static>(req: &HttpRequest<S>) -> Self::Result;
 }
 
 /// Extract typed information from the request's path.
@@ -18,32 +25,49 @@ pub trait HttpRequestExtractor<'de> {
 /// # extern crate futures;
 /// #[macro_use] extern crate serde_derive;
 /// use actix_web::*;
-/// use actix_web::dev::{Path, HttpRequestExtractor};
+/// use actix_web::Path;
 ///
 /// #[derive(Deserialize)]
 /// struct Info {
 ///     username: String,
 /// }
 ///
-/// fn index(mut req: HttpRequest) -> Result<String> {
-///     let info: Info = Path.extract(&req)?;      // <- extract path info using serde
+/// /// extract path info using serde
+/// fn index(req: &HttpRequest, info: Path<Info>) -> Result<String> {
 ///     Ok(format!("Welcome {}!", info.username))
 /// }
 ///
 /// fn main() {
-///     let app = Application::new()
-///         .resource("/{username}/index.html",    // <- define path parameters
-///                   |r| r.method(Method::GET).f(index));
+///     let app = Application::new().resource(
+///        "/{username}/index.html",                // <- define path parameters
+///        |r| r.method(Method::GET).with(index));  // <- use `with` extractor
 /// }
 /// ```
-pub struct Path;
+pub struct Path<T>(pub T);
+
+impl<T> Deref for Path<T> {
+    type Target = T;
+
+    fn deref(&self) -> &T {
+        &self.0
+    }
+}
+
+impl<T> DerefMut for Path<T> {
+    fn deref_mut(&mut self) -> &mut T {
+        &mut self.0
+    }
+}
+
+impl<T> HttpRequestExtractor<T> for Path<T> where T: DeserializeOwned
+{
+    type Result = FutureResult<Self, Error>;
 
-impl<'de> HttpRequestExtractor<'de> for Path {
     #[inline]
-    fn extract<T, S>(&self, req: &'de HttpRequest<S>) -> Result<T, de::value::Error>
-        where T: de::Deserialize<'de>, S: 'static,
-    {
-        de::Deserialize::deserialize(PathExtractor{req: req})
+    fn extract<S: 'static>(req: &HttpRequest<S>) -> Self::Result {
+        result(de::Deserialize::deserialize(PathExtractor{req})
+               .map_err(|e| e.into())
+               .map(Path))
     }
 }
 
@@ -57,28 +81,50 @@ impl<'de> HttpRequestExtractor<'de> for Path {
 /// # extern crate futures;
 /// #[macro_use] extern crate serde_derive;
 /// use actix_web::*;
-/// use actix_web::dev::{Query, HttpRequestExtractor};
+/// use actix_web::Query;
 ///
 /// #[derive(Deserialize)]
 /// struct Info {
 ///     username: String,
 /// }
 ///
-/// fn index(mut req: HttpRequest) -> Result<String> {
-///     let info: Info = Query.extract(&req)?;      // <- extract query info using serde
+/// // use `with` extractor for query info
+/// // this handler get called only if request's query contains `username` field
+/// fn index(req: &HttpRequest, info: Query<Info>) -> Result<String> {
 ///     Ok(format!("Welcome {}!", info.username))
 /// }
 ///
-/// # fn main() {}
+/// fn main() {
+///     let app = Application::new().resource(
+///        "/index.html",
+///        |r| r.method(Method::GET).with(index)); // <- use `with` extractor
+/// }
 /// ```
-pub struct Query;
+pub struct Query<T>(pub T);
+
+impl<T> Deref for Query<T> {
+    type Target = T;
+
+    fn deref(&self) -> &T {
+        &self.0
+    }
+}
+
+impl<T> DerefMut for Query<T> {
+    fn deref_mut(&mut self) -> &mut T {
+        &mut self.0
+    }
+}
+
+impl<T> HttpRequestExtractor<T> for Query<T> where T: de::DeserializeOwned
+{
+    type Result = FutureResult<Self, Error>;
 
-impl<'de> HttpRequestExtractor<'de> for Query {
     #[inline]
-    fn extract<T, S>(&self, req: &'de HttpRequest<S>) -> Result<T, de::value::Error>
-        where T: de::Deserialize<'de>, S: 'static,
-    {
-        serde_urlencoded::from_str::<T>(req.query_string())
+    fn extract<S: 'static>(req: &HttpRequest<S>) -> Self::Result {
+        result(serde_urlencoded::from_str::<T>(req.query_string())
+               .map_err(|e| e.into())
+               .map(Query))
     }
 }
 
@@ -92,11 +138,11 @@ macro_rules! unsupported_type {
     };
 }
 
-pub struct PathExtractor<'de, S: 'static> {
+pub struct PathExtractor<'de, S: 'de> {
     req: &'de HttpRequest<S>
 }
 
-impl<'de, S: 'static> Deserializer<'de> for PathExtractor<'de, S>
+impl<'de, S: 'de> Deserializer<'de> for PathExtractor<'de, S>
 {
     type Error = de::value::Error;
 
diff --git a/src/handler.rs b/src/handler.rs
index 7b8f2d480..e688a35f9 100644
--- a/src/handler.rs
+++ b/src/handler.rs
@@ -155,6 +155,14 @@ impl Reply {
             _ => None,
         }
     }
+
+    #[cfg(test)]
+    pub(crate) fn into_future(self) -> Box<Future<Item=HttpResponse, Error=Error>> {
+        match self.0 {
+            ReplyItem::Future(fut) => fut,
+            _ => panic!(),
+        }
+    }
 }
 
 impl Responder for Reply {
diff --git a/src/httprequest.rs b/src/httprequest.rs
index 53f4e68fa..539f752fe 100644
--- a/src/httprequest.rs
+++ b/src/httprequest.rs
@@ -4,7 +4,7 @@ use std::rc::Rc;
 use std::net::SocketAddr;
 use bytes::Bytes;
 use cookie::Cookie;
-use futures::{Async, Stream, Poll};
+use futures::{Async, Future, Stream, Poll};
 use futures_cpupool::CpuPool;
 use failure;
 use url::{Url, form_urlencoded};
@@ -426,11 +426,14 @@ impl<S> HttpRequest<S> {
     ///                   |r| r.method(Method::GET).f(index));
     /// }
     /// ```
-    pub fn extract_path<'a, T>(&'a self) -> Result<T, Error>
+    pub fn extract_path<T>(&self) -> Result<T, Error>
         where S: 'static,
-              T: de::Deserialize<'a>,
+              T: de::DeserializeOwned,
     {
-        Ok(Path.extract(self)?)
+        match Path::<T>::extract(self).poll()? {
+            Async::Ready(val) => Ok(val.0),
+            _ => unreachable!()
+        }
     }
 
     /// Extract typed information from request's query string.
@@ -475,11 +478,14 @@ impl<S> HttpRequest<S> {
     /// # fn main() {}
     /// ```
     ///
-    pub fn extract_query<'a, T>(&'a self) -> Result<T, Error>
+    pub fn extract_query<T>(&self) -> Result<T, Error>
         where S: 'static,
-              T: de::Deserialize<'a>,
+              T: de::DeserializeOwned,
     {
-        Ok(Query.extract(self)?)
+        match Query::<T>::extract(self).poll()? {
+            Async::Ready(val) => Ok(val.0),
+            _ => unreachable!()
+        }
     }
 
     /// Checks if a connection should be kept alive.
diff --git a/src/json.rs b/src/json.rs
index 04bf13d5f..5687e75c5 100644
--- a/src/json.rs
+++ b/src/json.rs
@@ -1,3 +1,4 @@
+use std::fmt;
 use bytes::{Bytes, BytesMut};
 use futures::{Poll, Future, Stream};
 use http::header::CONTENT_LENGTH;
@@ -12,6 +13,7 @@ use handler::Responder;
 use httpmessage::HttpMessage;
 use httprequest::HttpRequest;
 use httpresponse::HttpResponse;
+use extractor::HttpRequestExtractor;
 
 /// Json response helper
 ///
@@ -34,7 +36,19 @@ use httpresponse::HttpResponse;
 /// }
 /// # fn main() {}
 /// ```
-pub struct Json<T: Serialize> (pub T);
+pub struct Json<T>(pub T);
+
+impl<T> fmt::Debug for Json<T> where T: fmt::Debug {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        write!(f, "Json: {:?}", self.0)
+    }
+}
+
+impl<T> fmt::Display for Json<T> where T: fmt::Display {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        fmt::Display::fmt(&self.0, f)
+    }
+}
 
 impl<T: Serialize> Responder for Json<T> {
     type Item = HttpResponse;
@@ -49,6 +63,19 @@ impl<T: Serialize> Responder for Json<T> {
     }
 }
 
+impl<T> HttpRequestExtractor<T> for Json<T> where T: DeserializeOwned + 'static
+{
+    type Result = Box<Future<Item=Self, Error=Error>>;
+
+    #[inline]
+    fn extract<S: 'static>(req: &HttpRequest<S>) -> Self::Result {
+        Box::new(
+            JsonBody::new(req.clone())
+                .from_err()
+                .map(Json))
+    }
+}
+
 /// Request payload json parser that resolves to a deserialized `T` value.
 ///
 /// Returns error:
@@ -160,6 +187,9 @@ mod tests {
     use http::header;
     use futures::Async;
 
+    use with::with;
+    use handler::Handler;
+
     impl PartialEq for JsonPayloadError {
         fn eq(&self, other: &JsonPayloadError) -> bool {
             match *self {
@@ -215,6 +245,25 @@ mod tests {
                                  header::HeaderValue::from_static("16"));
         req.payload_mut().unread_data(Bytes::from_static(b"{\"name\": \"test\"}"));
         let mut json = req.json::<MyObject>();
-        assert_eq!(json.poll().ok().unwrap(), Async::Ready(MyObject{name: "test".to_owned()}));
+        assert_eq!(json.poll().ok().unwrap(),
+                   Async::Ready(MyObject{name: "test".to_owned()}));
+    }
+
+    #[test]
+    fn test_with_json() {
+        let mut handler = with(|_: &_, data: Json<MyObject>| data);
+
+        let req = HttpRequest::default();
+        let mut json = handler.handle(req).into_future();
+        assert!(json.poll().is_err());
+
+        let mut req = HttpRequest::default();
+        req.headers_mut().insert(header::CONTENT_TYPE,
+                                 header::HeaderValue::from_static("application/json"));
+        req.headers_mut().insert(header::CONTENT_LENGTH,
+                                 header::HeaderValue::from_static("16"));
+        req.payload_mut().unread_data(Bytes::from_static(b"{\"name\": \"test\"}"));
+        let mut json = handler.handle(req).into_future();
+        assert!(json.poll().is_ok())
     }
 }
diff --git a/src/lib.rs b/src/lib.rs
index 2e92c44fd..60788e036 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -119,6 +119,7 @@ mod resource;
 mod param;
 mod payload;
 mod pipeline;
+mod with;
 mod extractor;
 
 pub mod client;
@@ -144,6 +145,7 @@ pub use route::Route;
 pub use resource::Resource;
 pub use context::HttpContext;
 pub use server::HttpServer;
+pub use extractor::{Path, Query, HttpRequestExtractor};
 
 // re-exports
 pub use http::{Method, StatusCode, Version};
@@ -184,10 +186,10 @@ pub mod dev {
     pub use context::Drain;
     pub use info::ConnectionInfo;
     pub use handler::Handler;
+    pub use with::With;
     pub use json::JsonBody;
     pub use router::{Router, Pattern};
     pub use param::{FromParam, Params};
     pub use httpmessage::{UrlEncoded, MessageBody};
     pub use httpresponse::HttpResponseBuilder;
-    pub use extractor::{Path, Query, HttpRequestExtractor};
 }
diff --git a/src/middleware/logger.rs b/src/middleware/logger.rs
index f5f2e270b..a3d372820 100644
--- a/src/middleware/logger.rs
+++ b/src/middleware/logger.rs
@@ -233,14 +233,14 @@ impl FormatText {
             FormatText::Time => {
                 let response_time = time::now() - entry_time;
                 let response_time = response_time.num_seconds() as f64 +
-                    (response_time.num_nanoseconds().unwrap_or(0) as f64) / 1000000000.0;
+                    (response_time.num_nanoseconds().unwrap_or(0) as f64)/1_000_000_000.0;
 
                 fmt.write_fmt(format_args!("{:.6}", response_time))
             },
             FormatText::TimeMillis => {
                 let response_time = time::now() - entry_time;
                 let response_time_ms = (response_time.num_seconds() * 1000) as f64 +
-                    (response_time.num_nanoseconds().unwrap_or(0) as f64) / 1000000.0;
+                    (response_time.num_nanoseconds().unwrap_or(0) as f64)/1_000_000.0;
 
                 fmt.write_fmt(format_args!("{:.6}", response_time_ms))
             },
diff --git a/src/resource.rs b/src/resource.rs
index 3d8c4b982..732d788cc 100644
--- a/src/resource.rs
+++ b/src/resource.rs
@@ -3,6 +3,7 @@ use std::marker::PhantomData;
 
 use smallvec::SmallVec;
 use http::{Method, StatusCode};
+use serde::de::DeserializeOwned;
 
 use pred;
 use body::Body;
@@ -11,6 +12,8 @@ use handler::{Reply, Handler, Responder};
 use middleware::Middleware;
 use httprequest::HttpRequest;
 use httpresponse::HttpResponse;
+use with::WithHandler;
+use extractor::HttpRequestExtractor;
 
 /// *Resource* is an entry in route table which corresponds to requested URL.
 ///
@@ -132,6 +135,22 @@ impl<S: 'static> Resource<S> {
         self.routes.last_mut().unwrap().f(handler)
     }
 
+    /// Register a new route and add handler.
+    ///
+    /// This is shortcut for:
+    ///
+    /// ```rust,ignore
+    /// Resource::resource("/", |r| r.route().with(index)
+    /// ```
+    pub fn with<T, D, H>(&mut self, handler: H)
+        where H: WithHandler<T, D, S>,
+              D: HttpRequestExtractor<T> + 'static,
+              T: DeserializeOwned + 'static,
+    {
+        self.routes.push(Route::default());
+        self.routes.last_mut().unwrap().with(handler)
+    }
+
     /// Register a middleware
     ///
     /// This is similar to `Application's` middlewares, but
diff --git a/src/route.rs b/src/route.rs
index d57f1c332..a5dd1c431 100644
--- a/src/route.rs
+++ b/src/route.rs
@@ -1,6 +1,7 @@
 use std::mem;
 use std::rc::Rc;
 use std::marker::PhantomData;
+use serde::de::DeserializeOwned;
 use futures::{Async, Future, Poll};
 
 use error::Error;
@@ -11,6 +12,8 @@ use middleware::{Middleware, Response as MiddlewareResponse, Started as Middlewa
 use httpcodes::HttpNotFound;
 use httprequest::HttpRequest;
 use httpresponse::HttpResponse;
+use with::{with, WithHandler};
+use extractor::HttpRequestExtractor;
 
 /// Resource route definition
 ///
@@ -107,6 +110,40 @@ impl<S: 'static> Route<S> {
     {
         self.handler = InnerHandler::async(handler);
     }
+
+    /// Set handler function with http request extractor.
+    ///
+    /// ```rust
+    /// # extern crate bytes;
+    /// # extern crate actix_web;
+    /// # extern crate futures;
+    /// #[macro_use] extern crate serde_derive;
+    /// use actix_web::*;
+    /// use actix_web::{with, Path, HttpRequestExtractor};
+    ///
+    /// #[derive(Deserialize)]
+    /// struct Info {
+    ///     username: String,
+    /// }
+    ///
+    /// /// extract path info using serde
+    /// fn index(req: &HttpRequest, info: Path<Info>) -> Result<String> {
+    ///     Ok(format!("Welcome {}!", info.username))
+    /// }
+    ///
+    /// fn main() {
+    ///     let app = Application::new().resource(
+    ///        "/{username}/index.html",                // <- define path parameters
+    ///        |r| r.method(Method::GET).with(index));  // <- use `with` extractor
+    /// }
+    /// ```
+    pub fn with<T, D, H>(&mut self, handler: H)
+        where H: WithHandler<T, D, S>,
+              D: HttpRequestExtractor<T> + 'static,
+              T: DeserializeOwned + 'static,
+    {
+        self.h(with(handler))
+    }
 }
 
 /// `RouteHandler` wrapper. This struct is required because it needs to be shared
diff --git a/src/with.rs b/src/with.rs
new file mode 100644
index 000000000..8e1f839f0
--- /dev/null
+++ b/src/with.rs
@@ -0,0 +1,130 @@
+use std::rc::Rc;
+use std::cell::UnsafeCell;
+use std::marker::PhantomData;
+use serde::de::DeserializeOwned;
+use futures::{Async, Future, Poll};
+
+use error::Error;
+use handler::{Handler, Reply, ReplyItem, Responder};
+use httprequest::HttpRequest;
+use httpresponse::HttpResponse;
+use extractor::HttpRequestExtractor;
+
+
+/// Trait defines object that could be registered as route handler
+#[allow(unused_variables)]
+pub trait WithHandler<T, D, S>: 'static
+    where D: HttpRequestExtractor<T>, T: DeserializeOwned
+{
+    /// The type of value that handler will return.
+    type Result: Responder;
+
+    /// Handle request
+    fn handle(&mut self, req: &HttpRequest<S>, data: D) -> Self::Result;
+}
+
+/// WithHandler<D, T, S> for Fn()
+impl<T, D, S, F, R> WithHandler<T, D, S> for F
+    where F: Fn(&HttpRequest<S>, D) -> R + 'static,
+          R: Responder + 'static,
+          D: HttpRequestExtractor<T>,
+          T: DeserializeOwned,
+{
+    type Result = R;
+
+    fn handle(&mut self, req: &HttpRequest<S>, item: D) -> R {
+        (self)(req, item)
+    }
+}
+
+pub fn with<T, D, S, H>(h: H) -> With<T, D, S, H>
+    where H: WithHandler<T, D, S>,
+          D: HttpRequestExtractor<T>,
+          T: DeserializeOwned,
+{
+    With{hnd: Rc::new(UnsafeCell::new(h)),
+         _t: PhantomData, _d: PhantomData, _s: PhantomData}
+}
+
+pub struct With<T, D, S, H>
+    where H: WithHandler<T, D, S>,
+          D: HttpRequestExtractor<T>,
+          T: DeserializeOwned,
+{
+    hnd: Rc<UnsafeCell<H>>,
+    _t: PhantomData<T>,
+    _d: PhantomData<D>,
+    _s: PhantomData<S>,
+}
+
+impl<T, D, S, H> Handler<S> for With<T, D, S, H>
+    where H: WithHandler<T, D, S>,
+          D: HttpRequestExtractor<T>,
+          T: DeserializeOwned,
+          T: 'static, D: 'static, S: 'static
+{
+    type Result = Reply;
+
+    fn handle(&mut self, req: HttpRequest<S>) -> Self::Result {
+        let fut = Box::new(D::extract(&req));
+
+        Reply::async(
+            WithHandlerFut{
+                req,
+                hnd: Rc::clone(&self.hnd),
+                fut1: Some(fut),
+                fut2: None,
+                _t: PhantomData,
+                _d: PhantomData,
+            })
+    }
+}
+
+struct WithHandlerFut<T, D, S, H>
+    where H: WithHandler<T, D, S>,
+          D: HttpRequestExtractor<T>,
+          T: DeserializeOwned,
+          T: 'static, D: 'static, S: 'static
+{
+    hnd: Rc<UnsafeCell<H>>,
+    req: HttpRequest<S>,
+    fut1: Option<Box<Future<Item=D, Error=Error>>>,
+    fut2: Option<Box<Future<Item=HttpResponse, Error=Error>>>,
+    _t: PhantomData<T>,
+    _d: PhantomData<D>,
+}
+
+impl<T, D, S, H> Future for WithHandlerFut<T, D, S, H>
+    where H: WithHandler<T, D, S>,
+          D: HttpRequestExtractor<T>,
+          T: DeserializeOwned,
+          T: 'static, D: 'static, S: 'static
+{
+    type Item = HttpResponse;
+    type Error = Error;
+
+    fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
+        if let Some(ref mut fut) = self.fut2 {
+            return fut.poll()
+        }
+
+        let item = match self.fut1.as_mut().unwrap().poll()? {
+            Async::Ready(item) => item,
+            Async::NotReady => return Ok(Async::NotReady),
+        };
+
+        let hnd: &mut H = unsafe{&mut *self.hnd.get()};
+        let item = match hnd.handle(&self.req, item).respond_to(self.req.without_state())
+        {
+            Ok(item) => item.into(),
+            Err(err) => return Err(err.into()),
+        };
+
+        match item.into() {
+            ReplyItem::Message(resp) => return Ok(Async::Ready(resp)),
+            ReplyItem::Future(fut) => self.fut2 = Some(fut),
+        }
+
+        self.poll()
+    }
+}