Trait HttpMessage 

pub trait HttpMessage: Sized {
    // Required methods
    fn message_headers(&self) -> &HeaderMap;
    fn message_extensions(&self) -> Ref<'_, Extensions>;
    fn message_extensions_mut(&self) -> RefMut<'_, Extensions>;

    // Provided methods
    fn content_type(&self) -> &str { ... }
    fn encoding(&self) -> Result<&'static Encoding, ContentTypeError> { ... }
    fn mime_type(&self) -> Result<Option<Mime>, ContentTypeError> { ... }
    fn chunked(&self) -> Result<bool, DecodeError> { ... }
    fn cookies(&self) -> Result<Ref<'_, Vec<Cookie<'static>>>, ParseError> { ... }
    fn cookie(&self, name: &str) -> Option<Cookie<'static>> { ... }
}

Trait that implements general purpose operations on http messages

Required Methods

fn message_headers(&self) -> &HeaderMap

Read the message headers.

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

Request’s extensions container

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

Mutable reference to a the request’s extensions container

Provided Methods

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

UTF-8 is used by default, If request charset is not set.

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

Convert the request content type to a known mime type.

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

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.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl HttpMessage for ClientResponse

impl HttpMessage for HttpRequest

impl HttpMessage for Request

impl<Err> HttpMessage for WebRequest<Err>