Struct MiddlewareSet 

pub struct MiddlewareSet { /* private fields */ }

A middleware collection. The middleware in this set is executed in the specified order at creation.

Implementations

impl MiddlewareSet

pub fn new(handlers: Vec<MiddlewareHandler>) -> Self

Create new middleware set. This will include middleware that runs on every controller, if any is configured.

pub fn without_default(handlers: Vec<MiddlewareHandler>) -> Self

Create a middleware set without the default middleware that runs on every controller. Your controller will only run your middleware, and included features like request tracking will be disabled on your controller.

pub async fn handle_request( &self, request: Request, ) -> Result<(Outcome, usize), Error>

Handle an incoming request, by sending it through the middleware chain.

pub async fn handle_response( &self, request: &Request, response: Response, executed: usize, ) -> Result<Response, Error>

Handle the response received from a controller, by sending it back through the middleware chain in reverse order.

If a request was intercepted by a middleware in the chain, only the middleware that already ran will be executed.

pub fn handlers(&self) -> Vec<MiddlewareHandler>

Returns a clone of the middleware wrappers. They cannot be executed manually.

Trait Implementations

impl Clone for MiddlewareSet

fn clone(&self) -> MiddlewareSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for MiddlewareSet

fn default() -> MiddlewareSet

Returns the “default value” for a type.