[−][src]Struct rweb::filters::cors::Builder
A constructed via warp::cors()
.
Methods
impl Builder
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pub fn allow_credentials(self, allow: bool) -> Builder
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Sets whether to add the Access-Control-Allow-Credentials
header.
pub fn allow_method<M>(self, method: M) -> Builder where
Method: TryFrom<M>,
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Method: TryFrom<M>,
Adds a method to the existing list of allowed request methods.
Panics
Panics if the provided argument is not a valid http::Method
.
pub fn allow_methods<I>(self, methods: I) -> Builder where
I: IntoIterator,
Method: TryFrom<<I as IntoIterator>::Item>,
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I: IntoIterator,
Method: TryFrom<<I as IntoIterator>::Item>,
Adds multiple methods to the existing list of allowed request methods.
Panics
Panics if the provided argument is not a valid http::Method
.
pub fn allow_header<H>(self, header: H) -> Builder where
HeaderName: TryFrom<H>,
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HeaderName: TryFrom<H>,
Adds a header to the list of allowed request headers.
Panics
Panics if the provided argument is not a valid http::header::HeaderName
.
pub fn allow_headers<I>(self, headers: I) -> Builder where
I: IntoIterator,
HeaderName: TryFrom<<I as IntoIterator>::Item>,
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I: IntoIterator,
HeaderName: TryFrom<<I as IntoIterator>::Item>,
Adds multiple headers to the list of allowed request headers.
Panics
Panics if any of the headers are not a valid http::header::HeaderName
.
pub fn expose_header<H>(self, header: H) -> Builder where
HeaderName: TryFrom<H>,
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HeaderName: TryFrom<H>,
Adds a header to the list of exposed headers.
Panics
Panics if the provided argument is not a valid http::header::HeaderName
.
pub fn expose_headers<I>(self, headers: I) -> Builder where
I: IntoIterator,
HeaderName: TryFrom<<I as IntoIterator>::Item>,
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I: IntoIterator,
HeaderName: TryFrom<<I as IntoIterator>::Item>,
Adds multiple headers to the list of exposed headers.
Panics
Panics if any of the headers are not a valid http::header::HeaderName
.
pub fn allow_any_origin(self) -> Builder
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Sets that any Origin
header is allowed.
Warning
This can allow websites you didn't instead to access this resource, it is usually better to set an explicit list.
pub fn allow_origin(self, origin: impl IntoOrigin) -> Builder
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Add an origin to the existing list of allowed Origin
s.
Panics
Panics if the provided argument is not a valid Origin
.
pub fn allow_origins<I>(self, origins: I) -> Builder where
I: IntoIterator,
<I as IntoIterator>::Item: IntoOrigin,
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I: IntoIterator,
<I as IntoIterator>::Item: IntoOrigin,
Add multiple origins to the existing list of allowed Origin
s.
Panics
Panics if the provided argument is not a valid Origin
.
pub fn max_age(self, seconds: impl Seconds) -> Builder
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Sets the Access-Control-Max-Age
header.
Example
use std::time::Duration; use warp::Filter; let cors = warp::cors() .max_age(30) // 30u32 seconds .max_age(Duration::from_secs(30)); // or a Duration
pub fn build(self) -> Cors
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Builds the Cors
wrapper from the configured settings.
This step isn't required, as the Builder
itself can be passed
to Filter::with
. This just allows constructing once, thus not needing
to pay the cost of "building" every time.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Builder
impl Send for Builder
impl Sync for Builder
impl Unpin for Builder
impl UnwindSafe for Builder
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,