Struct rama::http::layer::propagate_headers::PropagateHeader

pub struct PropagateHeader<S> { /* private fields */ }
Expand description

Middleware that propagates headers from requests to responses.

If the header is present on the request it’ll be applied to the response as well. This could for example be used to propagate headers such as X-Request-Id.

See the module docs for more details.

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impl<S> PropagateHeader<S>

pub const fn new(inner: S, header: HeaderName) -> PropagateHeader<S>

Create a new PropagateHeader that propagates the given header.

pub fn get_ref(&self) -> &S

Gets a reference to the underlying service.

pub fn into_inner(self) -> S

Consumes self, returning the underlying service.

Trait Implementations§

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impl<S> Clone for PropagateHeader<S>
where S: Clone,

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fn clone(&self) -> PropagateHeader<S>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<S> Debug for PropagateHeader<S>
where S: Debug,

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

Formats the value using the given formatter. Read more
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impl<ReqBody, ResBody, S, State> Service<State, Request<ReqBody>> for PropagateHeader<S>
where S: Service<State, Request<ReqBody>, Response = Response<ResBody>>, State: Clone + Send + Sync + 'static, ReqBody: Send + 'static, ResBody: Send + 'static,

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type Response = <S as Service<State, Request<ReqBody>>>::Response

The type of response returned by the service.
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type Error = <S as Service<State, Request<ReqBody>>>::Error

The type of error returned by the service.
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async fn serve( &self, ctx: Context<State>, req: Request<ReqBody>, ) -> Result<<PropagateHeader<S> as Service<State, Request<ReqBody>>>::Response, <PropagateHeader<S> as Service<State, Request<ReqBody>>>::Error>

Serve a response or error for the given request, using the given context.
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fn boxed(self) -> BoxService<S, Request, Self::Response, Self::Error>

Box this service to allow for dynamic dispatch.

Auto Trait Implementations§

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impl<S> !Freeze for PropagateHeader<S>

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impl<S> RefUnwindSafe for PropagateHeader<S>
where S: RefUnwindSafe,

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impl<S> Send for PropagateHeader<S>
where S: Send,

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impl<S> Sync for PropagateHeader<S>
where S: Sync,

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impl<S> Unpin for PropagateHeader<S>
where S: Unpin,

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impl<S> UnwindSafe for PropagateHeader<S>
where S: UnwindSafe,

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

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

Mutably borrows from an owned value. Read more
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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<S, State, Request, Connection> ConnectorService<State, Request> for S
where S: Service<State, Request, Response = EstablishedClientConnection<Connection, State, Request>>, <S as Service<State, Request>>::Error: Into<Box<dyn Error + Sync + Send>>,

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type Connection = Connection

Connection returned by the ConnectorService
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type Error = <S as Service<State, Request>>::Error

Error returned in case of connection / setup failure
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fn connect( &self, ctx: Context<State>, req: Request, ) -> impl Future<Output = Result<EstablishedClientConnection<<S as ConnectorService<State, Request>>::Connection, State, Request>, <S as ConnectorService<State, Request>>::Error>> + Send

Establish a connection, which often involves some kind of handshake, or connection revival.
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type ExecuteResponse = Response<Body>

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type ExecuteError = <S as Service<State, Request<Body>>>::Error

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fn get( &self, url: impl IntoUrl, ) -> RequestBuilder<'_, S, State, <S as HttpClientExt<State>>::ExecuteResponse>

Convenience method to make a GET request to a URL. Read more
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fn post( &self, url: impl IntoUrl, ) -> RequestBuilder<'_, S, State, <S as HttpClientExt<State>>::ExecuteResponse>

Convenience method to make a POST request to a URL. Read more
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Convenience method to make a PUT request to a URL. Read more
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Convenience method to make a DELETE request to a URL. Read more
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fn head( &self, url: impl IntoUrl, ) -> RequestBuilder<'_, S, State, <S as HttpClientExt<State>>::ExecuteResponse>

Convenience method to make a HEAD request to a URL. Read more
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Start building a Request with the Method and Url. Read more
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fn execute( &self, ctx: Context<State>, request: Request<Body>, ) -> impl Future<Output = Result<<S as HttpClientExt<State>>::ExecuteResponse, <S as HttpClientExt<State>>::ExecuteError>>

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