Struct susanoo::Context

pub struct Context {
    pub method: Method,
    pub uri: Uri,
    pub params: OwnedCaptures,
    pub headers: Headers,
    pub ext: SendMap,
    // some fields omitted
}

A context during handling.

It contains an HTTP request, HTTP response to return, and a typemap in order to share variables between middlewares.

Fields

method: Method

uri: Uri

params: OwnedCaptures

Captured parameters from router

headers: Headers

ext: SendMap

Extension map to share values between handlers/middlewares

Methods

impl Context

fn from_components(req: Request, params: OwnedCaptures, handle: Remote) -> Self

fn path(&self) -> &str

Returns the path of request URL.

fn header<T: Header>(&self) -> Option<&T>

fn respond<R: Responder>(self, responder: R) -> Outcome<Response>

fn take_body<T: FromBody>(&mut self) -> Outcome<T>

fn spawn<F, R>(self, f: F) where
    F: Send + 'static + FnOnce(&Handle) -> R,
    R: IntoFuture<Item = (), Error = ()>,
    R::Future: 'static, 

Spawn a new future into the event loop.