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Code Issues Releases Wiki Activity

Remove generic type for request payload, always use default

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This commit is contained in:
Nikolay Kim
2019-04-13 14:50:54 -07:00
parent 043f6e77ae
commit 4f30fa9d46
38 changed files with 704 additions and 1207 deletions
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36
src/handler.rs
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@@ -242,13 +242,13 @@ where
}
/// Extract arguments from request
pub struct Extract<P, T: FromRequest<P>, S> {
pub struct Extract<T: FromRequest, S> {
config: Rc<RefCell<Option<Rc<Extensions>>>>,
service: S,
_t: PhantomData<(P, T)>,
_t: PhantomData<T>,
}
impl<P, T: FromRequest<P>, S> Extract<P, T, S> {
impl<T: FromRequest, S> Extract<T, S> {
pub fn new(config: Rc<RefCell<Option<Rc<Extensions>>>>, service: S) -> Self {
Extract {
config,
@@ -258,16 +258,16 @@ impl<P, T: FromRequest<P>, S> Extract<P, T, S> {
}
}
impl<P, T: FromRequest<P>, S> NewService for Extract<P, T, S>
impl<T: FromRequest, S> NewService for Extract<T, S>
where
S: Service<Request = (T, HttpRequest), Response = ServiceResponse, Error = Void>
+ Clone,
{
type Request = ServiceRequest<P>;
type Request = ServiceRequest;
type Response = ServiceResponse;
type Error = (Error, ServiceRequest<P>);
type Error = (Error, ServiceRequest);
type InitError = ();
type Service = ExtractService<P, T, S>;
type Service = ExtractService<T, S>;
type Future = FutureResult<Self::Service, ()>;
fn new_service(&self, _: &()) -> Self::Future {
@@ -279,27 +279,27 @@ where
}
}
pub struct ExtractService<P, T: FromRequest<P>, S> {
pub struct ExtractService<T: FromRequest, S> {
config: Option<Rc<Extensions>>,
service: S,
_t: PhantomData<(P, T)>,
_t: PhantomData<T>,
}
impl<P, T: FromRequest<P>, S> Service for ExtractService<P, T, S>
impl<T: FromRequest, S> Service for ExtractService<T, S>
where
S: Service<Request = (T, HttpRequest), Response = ServiceResponse, Error = Void>
+ Clone,
{
type Request = ServiceRequest<P>;
type Request = ServiceRequest;
type Response = ServiceResponse;
type Error = (Error, ServiceRequest<P>);
type Future = ExtractResponse<P, T, S>;
type Error = (Error, ServiceRequest);
type Future = ExtractResponse<T, S>;
fn poll_ready(&mut self) -> Poll<(), Self::Error> {
Ok(Async::Ready(()))
}
fn call(&mut self, req: ServiceRequest<P>) -> Self::Future {
fn call(&mut self, req: ServiceRequest) -> Self::Future {
let (mut req, mut payload) = req.into_parts();
req.set_route_data(self.config.clone());
let fut = T::from_request(&req, &mut payload).into_future();
@@ -313,19 +313,19 @@ where
}
}
pub struct ExtractResponse<P, T: FromRequest<P>, S: Service> {
req: Option<(HttpRequest, Payload<P>)>,
pub struct ExtractResponse<T: FromRequest, S: Service> {
req: Option<(HttpRequest, Payload)>,
service: S,
fut: <T::Future as IntoFuture>::Future,
fut_s: Option<S::Future>,
}
impl<P, T: FromRequest<P>, S> Future for ExtractResponse<P, T, S>
impl<T: FromRequest, S> Future for ExtractResponse<T, S>
where
S: Service<Request = (T, HttpRequest), Response = ServiceResponse, Error = Void>,
{
type Item = ServiceResponse;
type Error = (Error, ServiceRequest<P>);
type Error = (Error, ServiceRequest);
fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
if let Some(ref mut fut) = self.fut_s {