Struct RequestCtx 

pub struct RequestCtx { /* private fields */ }

The mutable view of one in-flight request. Handlers receive extractors, not this type; middleware and the DI resolver work through it.

Implementations

impl RequestCtx

pub async fn resolve<T: Send + Sync + 'static>(&mut self) -> Result<Arc<T>>

Resolve a dependency by type, memoized for this request (spec §4.3).

impl RequestCtx

pub fn method(&self) -> &Method

pub fn uri(&self) -> &Uri

pub fn headers(&self) -> &HeaderMap

pub fn param(&self, name: &str) -> Option<&str>

The named path parameter captured by the router, if present. Unlike Path<T> (which binds the leaf-most param), a guard can address a specific mount param by name — e.g. the tenant fk club_id under /clubs/{club_id}.

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

The remote peer’s socket address, if the transport provided one. Set by the serve loop from accept(); absent for task contexts and synthetic requests. Rate limiting uses the IP here as its last-resort partition key; treat it as the raw TCP peer (a proxy’s address behind a load balancer).

pub fn take_extension<T: Send + Sync + 'static>(&mut self) -> Option<T>

Remove a typed extension from the request parts. jerrycan-realtime takes hyper’s OnUpgrade handle this way to run a WebSocket after replying 101. Remove-not-get: the handle is single-use and !Clone.