Struct hrpc::client::transport::http::wasm::Wasm[−][src]

pub struct Wasm { /* fields omitted */ }

Expand description

HTTP client that compiles to WASM and works on the Web.

This client will:

(For unary requests) Look for a http::HeaderMap in a [Request]s extensions, if it exists the headers in there will be added to the HTTP request that will be used. Headers added by the client by default will be overwrited, so take care while inserting headers that are mentioned in the spec.
Adds http::StatusCode, to the Response extension returned in unary requests. Also adds HRPC_VERSION_HEADER and header::CONTENT_TYPE to a http::HeaderMap in the response’s extensions. See limitations as for why all of the headers aren’t added.
(For streaming requests) Look for SocketProtocols in a [Request]s extensions, if it exists it will be used to set the protocols of the WebSocket that will be created. This will overwrite the protocols added by this client.

Limitations

This client does not support setting headers for streaming requests, due to Web’s WebSocket API’s limitations.
This client does not add all of the headers of the response to the HeaderMap of the returned Response’s extensions. This is due to https://github.com/rustwasm/wasm-bindgen/pull/1913 not being in wasm-bindgen.
If inserting HeaderMap in [Request] extensions to add headers, keep in mind that header values that are not valid strings won’t be added. See HeaderValue’s to_str method for information about a “valid string”.

Implementations

[src]

impl Wasm

[src]

pub fn new(server: Uri) -> Result<Self, WasmError>

Create a new client.

[src]

pub fn check_spec_version(self, enabled: bool) -> Self

Set whether to check for spec version.

Note that this only affects unary requests.

Trait Implementations

[src]

impl Clone for Wasm

[src]

fn clone(&self) -> Wasm

Returns a copy of the value. Read more

1.0.0[src]

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

[src]

impl Debug for Wasm

[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

[src]

impl Service<Request<()>> for Wasm

type Response = BoxResponse

Responses given by the service.

type Error = TransportError<WasmError>

Errors produced by the service.

type Future = CallFuture

The future response value.

[src]

fn poll_ready(&mut self, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Poll::Ready(Ok(())) when the service is able to process requests. Read more

[src]

fn call(&mut self, req: BoxRequest) -> Self::Future

Process the request and return the response asynchronously. Read more

Auto Trait Implementations

impl RefUnwindSafe for Wasm

impl Send for Wasm

impl Sync for Wasm

impl Unpin for Wasm

impl UnwindSafe for Wasm

Blanket Implementations

[src]

impl<T> Any for T where
T: 'static + ?Sized,

[src]

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

[src]

impl<T> Borrow<T> for T where
T: ?Sized,

[src]

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

[src]

impl<T> BorrowMut<T> for T where
T: ?Sized,

[src]

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

[src]

impl<T> From<T> for T

[src]

pub fn from(t: T) -> T

Performs the conversion.

[src]

impl<T> Instrument for T

[src]

fn instrument(self, span: Span) -> Instrumented<Self>ⓘ
Notable traits for Instrumented<T>
`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

[src]

fn in_current_span(self) -> Instrumented<Self>ⓘ
Notable traits for Instrumented<T>
`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

[src]

impl<T, U> Into for T where
U: From<T>,

[src]

pub fn into(self) -> U

Performs the conversion.

[src]

impl<T> Same<T> for T

type Output = T

Should always be Self

[src]

impl<T, Request> ServiceExt<Request> for T where
T: Service<Request> + ?Sized,

[src]

fn ready(&mut self) -> Ready<'_, Self, Request>ⓘ
Notable traits for Ready<'a, T, Request>
`impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>, type Output = Result<&'a mut T, <T as Service<Request>>::Error>;`

Yields a mutable reference to the service when it is ready to accept a request.

[src]

fn ready_and(&mut self) -> Ready<'_, Self, Request>ⓘ
Notable traits for Ready<'a, T, Request>
`impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>, type Output = Result<&'a mut T, <T as Service<Request>>::Error>;`

👎 Deprecated since 0.4.6:

please use the ServiceExt::ready method instead

Yields a mutable reference to the service when it is ready to accept a request.

[src]

fn ready_oneshot(self) -> ReadyOneshot<Self, Request>ⓘ
Notable traits for ReadyOneshot<T, Request>
`impl<T, Request> Future for ReadyOneshot<T, Request> where T: Service<Request>, type Output = Result<T, <T as Service<Request>>::Error>;`

Yields the service when it is ready to accept a request.

[src]

fn oneshot(self, req: Request) -> Oneshot<Self, Request>ⓘ
Notable traits for Oneshot<S, Req>
`impl<S, Req> Future for Oneshot<S, Req> where S: Service<Req>, type Output = Result<<S as Service<Req>>::Response, <S as Service<Req>>::Error>;`

Consume this Service, calling with the providing request once it is ready.

[src]

fn call_all<S>(self, reqs: S) -> CallAll<Self, S> where
S: Stream<Item = Request>,
Self::Error: Into<Box<dyn Error + Send + Sync + 'static, Global>>,

Process all requests from the given Stream, and produce a Stream of their responses. Read more

[src]

fn and_then<F>(self, f: F) -> AndThen<Self, F> where
F: Clone,

Executes a new future after this service’s future resolves. This does not alter the behaviour of the poll_ready method. Read more

[src]

fn map_response<F, Response>(self, f: F) -> MapResponse<Self, F> where
F: FnOnce(Self::Response) -> Response + Clone,

Maps this service’s response value to a different value. This does not alter the behaviour of the poll_ready method. Read more

[src]

fn map_err<F, Error>(self, f: F) -> MapErr<Self, F> where
F: FnOnce(Self::Error) -> Error + Clone,

Maps this service’s error value to a different value. This does not alter the behaviour of the poll_ready method. Read more

[src]

fn map_result<F, Response, Error>(self, f: F) -> MapResult<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Result<Response, Error> + Clone,

Maps this service’s result type (Result<Self::Response, Self::Error>) to a different value, regardless of whether the future succeeds or fails. Read more

[src]

fn map_request<F, NewRequest>(self, f: F) -> MapRequest<Self, F> where
F: FnMut(NewRequest) -> Request,

Composes a function in front of the service. Read more

[src]

fn then<F, Response, Error, Fut>(self, f: F) -> Then<Self, F> where
 Error: From<Self::Error>,
 F: FnOnce(Result<Self::Response, Self::Error>) -> Fut + Clone,
 Fut: Future<Output = Result<Response, Error>>,

Composes an asynchronous function after this service. Read more

[src]

fn map_future<F, Fut, Response, Error>(self, f: F) -> MapFuture<Self, F> where
 F: FnMut(Self::Future) -> Fut,
 Error: From<Self::Error>,
 Fut: Future<Output = Result<Response, Error>>,

Composes a function that transforms futures produced by the service. Read more

[src]

fn boxed(self) -> BoxService<Request, Self::Response, Self::Error> where
 Self: 'static + Send,
 Self::Future: 'static,
 Self::Future: Send,

Convert the service into a Service + Send trait object. Read more

[src]

fn boxed_clone(self) -> BoxCloneService<Request, Self::Response, Self::Error> where
 Self: 'static + Clone + Send,
 Self::Future: 'static,
 Self::Future: Send,

Convert the service into a Service + Clone + Send trait object. Read more

[src]

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

[src]

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

[src]

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

[src]

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

[src]

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

[src]

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

[src]

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

[src]

impl<T> WithSubscriber for T

[src]

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘ
Notable traits for WithDispatch<T>
`impl<T> Future for WithDispatch<T> where T: Future, type Output = <T as Future>::Output;`
where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

[src]

fn with_current_subscriber(self) -> WithDispatch<Self>ⓘ
Notable traits for WithDispatch<T>
`impl<T> Future for WithDispatch<T> where T: Future, type Output = <T as Future>::Output;`

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct hrpc::client::transport::http::wasm::Wasm[−][src]

Limitations

Implementations

impl Wasm

pub fn new(server: Uri) -> Result<Self, WasmError>

pub fn check_spec_version(self, enabled: bool) -> Self

Trait Implementations

impl Clone for Wasm

fn clone(&self) -> Wasm

fn clone_from(&mut self, source: &Self)

impl Debug for Wasm

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Service<Request<()>> for Wasm

type Response = BoxResponse

type Error = TransportError<WasmError>

type Future = CallFuture

fn poll_ready(&mut self, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

fn call(&mut self, req: BoxRequest) -> Self::Future

Auto Trait Implementations

impl RefUnwindSafe for Wasm

impl Send for Wasm

impl Sync for Wasm

impl Unpin for Wasm

impl UnwindSafe for Wasm

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;

fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, Request> ServiceExt<Request> for T where T: Service<Request> + ?Sized,

fn ready(&mut self) -> Ready<'_, Self, Request>ⓘNotable traits for Ready<'a, T, Request>impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>, type Output = Result<&'a mut T, <T as Service<Request>>::Error>;

fn ready_and(&mut self) -> Ready<'_, Self, Request>ⓘNotable traits for Ready<'a, T, Request>impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>, type Output = Result<&'a mut T, <T as Service<Request>>::Error>;

fn ready_oneshot(self) -> ReadyOneshot<Self, Request>ⓘNotable traits for ReadyOneshot<T, Request>impl<T, Request> Future for ReadyOneshot<T, Request> where T: Service<Request>, type Output = Result<T, <T as Service<Request>>::Error>;

fn oneshot(self, req: Request) -> Oneshot<Self, Request>ⓘNotable traits for Oneshot<S, Req>impl<S, Req> Future for Oneshot<S, Req> where S: Service<Req>, type Output = Result<<S as Service<Req>>::Response, <S as Service<Req>>::Error>;

fn call_all<S>(self, reqs: S) -> CallAll<Self, S> where S: Stream<Item = Request>, Self::Error: Into<Box<dyn Error + Send + Sync + 'static, Global>>,

fn and_then<F>(self, f: F) -> AndThen<Self, F> where F: Clone,

fn map_response<F, Response>(self, f: F) -> MapResponse<Self, F> where F: FnOnce(Self::Response) -> Response + Clone,

fn map_err<F, Error>(self, f: F) -> MapErr<Self, F> where F: FnOnce(Self::Error) -> Error + Clone,

fn map_result<F, Response, Error>(self, f: F) -> MapResult<Self, F> where Error: From<Self::Error>, F: FnOnce(Result<Self::Response, Self::Error>) -> Result<Response, Error> + Clone,

fn map_request<F, NewRequest>(self, f: F) -> MapRequest<Self, F> where F: FnMut(NewRequest) -> Request,

fn then<F, Response, Error, Fut>(self, f: F) -> Then<Self, F> where Error: From<Self::Error>, F: FnOnce(Result<Self::Response, Self::Error>) -> Fut + Clone, Fut: Future<Output = Result<Response, Error>>,

fn map_future<F, Fut, Response, Error>(self, f: F) -> MapFuture<Self, F> where F: FnMut(Self::Future) -> Fut, Error: From<Self::Error>, Fut: Future<Output = Result<Response, Error>>,

fn boxed(self) -> BoxService<Request, Self::Response, Self::Error> where Self: 'static + Send, Self::Future: 'static, Self::Future: Send,

fn boxed_clone(self) -> BoxCloneService<Request, Self::Response, Self::Error> where Self: 'static + Clone + Send, Self::Future: 'static, Self::Future: Send,

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where T: Future, type Output = <T as Future>::Output; where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where T: Future, type Output = <T as Future>::Output;

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn instrument(self, span: Span) -> Instrumented<Self>ⓘ
Notable traits for Instrumented<T>
`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

fn in_current_span(self) -> Instrumented<Self>ⓘ
Notable traits for Instrumented<T>
`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, Request> ServiceExt<Request> for T where
T: Service<Request> + ?Sized,

fn ready(&mut self) -> Ready<'_, Self, Request>ⓘ
Notable traits for Ready<'a, T, Request>
`impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>, type Output = Result<&'a mut T, <T as Service<Request>>::Error>;`

fn ready_and(&mut self) -> Ready<'_, Self, Request>ⓘ
Notable traits for Ready<'a, T, Request>
`impl<'a, T, Request> Future for Ready<'a, T, Request> where T: Service<Request>, type Output = Result<&'a mut T, <T as Service<Request>>::Error>;`

fn ready_oneshot(self) -> ReadyOneshot<Self, Request>ⓘ
Notable traits for ReadyOneshot<T, Request>
`impl<T, Request> Future for ReadyOneshot<T, Request> where T: Service<Request>, type Output = Result<T, <T as Service<Request>>::Error>;`

fn oneshot(self, req: Request) -> Oneshot<Self, Request>ⓘ
Notable traits for Oneshot<S, Req>
`impl<S, Req> Future for Oneshot<S, Req> where S: Service<Req>, type Output = Result<<S as Service<Req>>::Response, <S as Service<Req>>::Error>;`

fn call_all<S>(self, reqs: S) -> CallAll<Self, S> where
S: Stream<Item = Request>,
Self::Error: Into<Box<dyn Error + Send + Sync + 'static, Global>>,

fn and_then<F>(self, f: F) -> AndThen<Self, F> where
F: Clone,

fn map_response<F, Response>(self, f: F) -> MapResponse<Self, F> where
F: FnOnce(Self::Response) -> Response + Clone,

fn map_err<F, Error>(self, f: F) -> MapErr<Self, F> where
F: FnOnce(Self::Error) -> Error + Clone,

fn map_result<F, Response, Error>(self, f: F) -> MapResult<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Result<Response, Error> + Clone,

fn map_request<F, NewRequest>(self, f: F) -> MapRequest<Self, F> where
F: FnMut(NewRequest) -> Request,

fn then<F, Response, Error, Fut>(self, f: F) -> Then<Self, F> where
Error: From<Self::Error>,
F: FnOnce(Result<Self::Response, Self::Error>) -> Fut + Clone,
Fut: Future<Output = Result<Response, Error>>,

fn map_future<F, Fut, Response, Error>(self, f: F) -> MapFuture<Self, F> where
F: FnMut(Self::Future) -> Fut,
Error: From<Self::Error>,
Fut: Future<Output = Result<Response, Error>>,

fn boxed(self) -> BoxService<Request, Self::Response, Self::Error> where
Self: 'static + Send,
Self::Future: 'static,
Self::Future: Send,

fn boxed_clone(self) -> BoxCloneService<Request, Self::Response, Self::Error> where
Self: 'static + Clone + Send,
Self::Future: 'static,
Self::Future: Send,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘ
Notable traits for WithDispatch<T>
`impl<T> Future for WithDispatch<T> where T: Future, type Output = <T as Future>::Output;`
where
S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>ⓘ
Notable traits for WithDispatch<T>
`impl<T> Future for WithDispatch<T> where T: Future, type Output = <T as Future>::Output;`