Struct ntex::web::HttpRequest

pub struct HttpRequest(_);

An HTTP Request

Implementations

impl HttpRequest

pub fn head(&self) -> &RequestHead

This method returns reference to the request head

pub fn uri(&self) -> &Uri

Request’s uri.

pub fn method(&self) -> &Method

Read the Request method.

pub fn version(&self) -> Version

Read the Request Version.

pub fn headers(&self) -> &HeaderMap

Returns request’s headers.

pub fn path(&self) -> &str

The target path of this Request.

pub fn query_string(&self) -> &str

The query string in the URL.

E.g., id=10

pub fn match_info(&self) -> &Path<Uri>

Get a reference to the Path parameters.

Params is a container for url parameters. A variable segment is specified in the form {identifier}, where the identifier can be used later in a request handler to access the matched value for that segment.

pub fn extensions(&self) -> Ref<'_, Extensions>

Request extensions

pub fn extensions_mut(&self) -> RefMut<'_, Extensions>

Mutable reference to a the request’s extensions

pub fn resource_map(&self) -> &ResourceMap

Get a reference to a ResourceMap of current application.

pub fn peer_addr(&self) -> Option<SocketAddr>

Peer socket address

Peer address is actual socket address, if proxy is used in front of ntex http server, then peer address would be address of this proxy.

To get client connection information .connection_info() should be used.

pub fn connection_info(&self) -> Ref<'_, ConnectionInfo>

Get ConnectionInfo for the current request.

This method panics if request’s extensions container is already borrowed.

pub fn app_config(&self) -> &AppConfig

App config

pub fn app_data<T: 'static>(&self) -> Option<&T>

Get an application data object stored with App::data or App::app_data methods during application configuration.

If App::data was used to store object, use Data<T>:

let opt_t = req.app_data::<Data<T>>();

Trait Implementations

impl Clone for HttpRequest

fn clone(&self) -> HttpRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HttpRequest

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

Formats the value using the given formatter.

impl Drop for HttpRequest

fn drop(&mut self)

Executes the destructor for this type.

impl<Err: ErrorRenderer> FromRequest<Err> for HttpRequest

It is possible to get HttpRequest as an extractor handler parameter

Example

use ntex::web::{self, App, HttpRequest};

/// extract `HttpRequest` from request
async fn index(req: HttpRequest) -> String {
   format!("Got thing: {:?}", req)
}

fn main() {
    let app = App::new().service(
        web::resource("/users/{first}").route(
            web::get().to(index))
    );
}

type Error = Err::Container

The associated error which can be returned.

type Future = Ready<Self, Self::Error>

Future that resolves to a Self

fn from_request(req: &HttpRequest, _: &mut Payload) -> Self::Future

Convert request to a Self

fn extract(req: &HttpRequest) -> Self::Future

Convert request to a Self

impl HttpMessage for HttpRequest

fn message_headers(&self) -> &HeaderMap

Returns Request’s headers.

fn message_extensions(&self) -> Ref<'_, Extensions>

Request extensions

fn message_extensions_mut(&self) -> RefMut<'_, Extensions>

Mutable reference to a the request’s extensions

fn content_type(&self) -> &str

Read the request content type. If request does not contain Content-Type header, empty str get returned.

fn encoding(&self) -> Result<&'static Encoding, ContentTypeError>

Get content type encoding

fn mime_type(&self) -> Result<Option<Mime>, ContentTypeError>

Convert the request content type to a known mime type.

fn chunked(&self) -> Result<bool, ParseError>

Check if request has chunked transfer encoding

fn cookies(&self) -> Result<Ref<'_, Vec<Cookie<'static>>>, ParseError>

Load request cookies.

fn cookie(&self, name: &str) -> Option<Cookie<'static>>

Return request cookie.