Struct poem::web::Compress

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pub struct Compress<T> { /* private fields */ }

This is supported on crate feature compression only.

Expand description

Compress the response body with the specified algorithm and set the Content-Encoding header.

Example

use poem::{
    handler,
    web::{Compress, CompressionAlgo},
};

#[handler]
fn index() -> Compress<String> {
    Compress::new("abcdef".to_string(), CompressionAlgo::GZIP)
}

Implementations

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impl<T> Compress<T>

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pub fn new(inner: T, algo: CompressionAlgo) -> Self

/// Create a compressed response using the specified algorithm.

Trait Implementations

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impl<T: IntoResponse> IntoResponse for Compress<T>

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fn into_response(self) -> Response

Consume itself and return Response.

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fn with_header<K, V>(self, key: K, value: V) -> WithHeader<Self> where
 K: TryInto<HeaderName>,
 V: TryInto<HeaderValue>,
 Self: Sized,

Wrap an impl IntoResponse to add a header. Read more

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fn with_status(self, status: StatusCode) -> WithStatus<Self> where
Self: Sized,

Wrap an impl IntoResponse to set a status code. Read more

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fn with_body(self, body: impl Into<Body>) -> WithBody<Self> where
Self: Sized,

Wrap an impl IntoResponse to set a body. Read more

Auto Trait Implementations

impl<T> RefUnwindSafe for Compress<T> where
T: RefUnwindSafe,

impl<T> Send for Compress<T> where
T: Send,

impl<T> Sync for Compress<T> where
T: Sync,

impl<T> Unpin for Compress<T> where
T: Unpin,

impl<T> UnwindSafe for Compress<T> where
T: UnwindSafe,

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more

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fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

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

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fn in_current_span(self) -> Instrumented<Self>

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

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

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pub fn into(self) -> U

Performs the conversion.

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impl<T> IntoResult<T> for T where
T: IntoResponse,

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pub fn into_result(Self) -> Result<T, Error>

Consumes this value returns a poem::Result<T>.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

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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

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

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

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fn with_current_subscriber(self) -> WithDispatch<Self>

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

Struct poem::web::Compress

Example

Implementations

impl<T> Compress<T>

pub fn new(inner: T, algo: CompressionAlgo) -> Self

Trait Implementations

impl<T: IntoResponse> IntoResponse for Compress<T>

fn into_response(self) -> Response

fn with_header<K, V>(self, key: K, value: V) -> WithHeader<Self> where K: TryInto<HeaderName>, V: TryInto<HeaderValue>, Self: Sized,

fn with_status(self, status: StatusCode) -> WithStatus<Self> where Self: Sized,

fn with_body(self, body: impl Into<Body>) -> WithBody<Self> where Self: Sized,

Auto Trait Implementations

impl<T> RefUnwindSafe for Compress<T> where T: RefUnwindSafe,

impl<T> Send for Compress<T> where T: Send,

impl<T> Sync for Compress<T> where T: Sync,

impl<T> Unpin for Compress<T> where T: Unpin,

impl<T> UnwindSafe for Compress<T> where T: UnwindSafe,

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> FutureExt for T

fn with_context(self, otel_cx: Context) -> WithContext<Self>

fn with_current_context(self) -> WithContext<Self>

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

pub fn into(self) -> U

impl<T> IntoResult<T> for T where T: IntoResponse,

pub fn into_result(Self) -> Result<T, Error>

impl<T> Same<T> for T

type Output = 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> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

fn with_header<K, V>(self, key: K, value: V) -> WithHeader<Self> where
K: TryInto<HeaderName>,
V: TryInto<HeaderValue>,
Self: Sized,

fn with_status(self, status: StatusCode) -> WithStatus<Self> where
Self: Sized,

fn with_body(self, body: impl Into<Body>) -> WithBody<Self> where
Self: Sized,

impl<T> RefUnwindSafe for Compress<T> where
T: RefUnwindSafe,

impl<T> Send for Compress<T> where
T: Send,

impl<T> Sync for Compress<T> where
T: Sync,

impl<T> Unpin for Compress<T> where
T: Unpin,

impl<T> UnwindSafe for Compress<T> where
T: UnwindSafe,

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,

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

impl<T> IntoResult<T> for T where
T: IntoResponse,

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> where
S: Into<Dispatch>,