Struct actix_web::middleware::encoding::Decompress

pub struct Decompress<P>(_);

Middleware for decompressing request's payload. Decompress middleware must be added with App::chain() method.

use actix_web::{web, middleware::encoding, App, HttpResponse};

fn main() {
    let app = App::new()
        .chain(encoding::Decompress::new())
        .service(
            web::resource("/test")
                .route(web::get().to(|| HttpResponse::Ok()))
                .route(web::head().to(|| HttpResponse::MethodNotAllowed()))
        );
}

Methods

impl<P> Decompress<P> where
    P: Stream<Item = Bytes, Error = PayloadError>, 

pub fn new() -> Self

Trait Implementations

impl<P> NewService<()> for Decompress<P> where
    P: Stream<Item = Bytes, Error = PayloadError>, 

type Request = ServiceRequest<P>

Requests handled by the service.

type Response = ServiceRequest<Decoder<Payload<P>>>

Responses given by the service

type Error = Error

Errors produced by the service

type InitError = ()

Errors produced while building a service.

type Service = Decompress<P>

The Service value created by this factory

type Future = FutureResult<Self::Service, Self::InitError>

The future of the Service instance.

fn new_service(&self, _: &()) -> Self::Future

Create and return a new service value asynchronously.

fn apply<T, T1, B, B1>(
    self,
    transform: T1,
    service: B1
) -> AndThenTransform<T, Self, B, Config> where
    B: NewService<Config, InitError = Self::InitError>,
    B1: IntoNewService<B, Config>,
    T: Transform<<B as NewService<Config>>::Service, Request = Self::Response, InitError = Self::InitError>,
    T1: IntoTransform<T, <B as NewService<Config>>::Service>,
    <T as Transform<<B as NewService<Config>>::Service>>::Error: From<Self::Error>, 

Apply transform service to specified service and use it as a next service in chain.

fn apply_fn<B, I, F, Out>(
    self,
    service: I,
    f: F
) -> AndThenApplyNewService<Self, B, F, Out, Config> where
    B: NewService<Config, Error = Self::Error, InitError = Self::InitError>,
    F: FnMut(Self::Response, &mut <B as NewService<Config>>::Service) -> Out,
    I: IntoNewService<B, Config>,
    Out: IntoFuture,
    <Out as IntoFuture>::Error: Into<Self::Error>, 

Apply function to specified service and use it as a next service in chain.

fn apply_cfg<F, C, S, U>(
    self,
    service: U,
    f: F
) -> AndThenNewService<Self, ApplyConfig<F, S, Config, C>, Config> where
    F: Fn(&Config) -> C,
    S: NewService<C, Request = Self::Response, Error = Self::Error, InitError = Self::InitError>,
    U: IntoNewService<S, C>, 

Map this service's config type to a different config, and use for nested service

fn and_then<F, B>(self, new_service: F) -> AndThenNewService<Self, B, Config> where
    B: NewService<Config, Request = Self::Response, Error = Self::Error, InitError = Self::InitError>,
    F: IntoNewService<B, Config>, 

Call another service after call to this one has resolved successfully.

fn from_err<E>(self) -> FromErrNewService<Self, E, Config> where
    E: From<Self::Error>, 

NewService that create service to map this service's error and new service's init error to any error implementing From for this servicesError`.

fn then<F, B>(self, new_service: F) -> ThenNewService<Self, B, Config> where
    B: NewService<Config, Request = Result<Self::Response, Self::Error>, Error = Self::Error, InitError = Self::InitError>,
    F: IntoNewService<B, Config>, 

Create NewService to chain on a computation for when a call to the service finished, passing the result of the call to the next service B.

fn map<F, R>(self, f: F) -> MapNewService<Self, F, R, Config> where
    F: FnMut(Self::Response) -> R, 

Map this service's output to a different type, returning a new service of the resulting type.

fn map_err<F, E>(self, f: F) -> MapErrNewService<Self, F, E, Config> where
    F: Fn(Self::Error) -> E + Clone, 

Map this service's error to a different error, returning a new service.

fn map_init_err<F, E>(self, f: F) -> MapInitErr<Self, F, E, Config> where
    F: Fn(Self::InitError) -> E, 

Map this service's init error to a different error, returning a new service.

impl<P> Service for Decompress<P> where
    P: Stream<Item = Bytes, Error = PayloadError>, 

type Request = ServiceRequest<P>

Requests handled by the service.

type Response = ServiceRequest<Decoder<Payload<P>>>

Responses given by the service.

type Error = Error

Errors produced by the service.

type Future = FutureResult<Self::Response, Self::Error>

The future response value.

fn poll_ready(&mut self) -> Poll<(), Self::Error>

Returns Ready when the service is able to process requests.

fn call(&mut self, req: ServiceRequest<P>) -> Self::Future

Process the request and return the response asynchronously.