Struct ConditionalStatus 

pub struct ConditionalStatus<F>
where
    F: Fn(&Request) -> bool + Send + Sync,
{ /* private fields */ }

Middleware that sets response status code based on a condition.

This is useful for implementing health checks or conditional responses.

Implementations

impl<F> ConditionalStatus<F>

where F: Fn(&Request) -> bool + Send + Sync,

pub fn new( condition: F, status_if_true: StatusCode, status_if_false: StatusCode, ) -> Self

Creates a new conditional status middleware.

If the condition returns true, the response gets status_if_true. Otherwise, it gets status_if_false.

Trait Implementations

impl<F> Clone for ConditionalStatus<F>

where F: Fn(&Request) -> bool + Send + Sync + Clone,

fn clone(&self) -> ConditionalStatus<F>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<F> Debug for ConditionalStatus<F>

where F: Fn(&Request) -> bool + Send + Sync + Debug,

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

Formats the value using the given formatter.

impl<F> Middleware for ConditionalStatus<F>

where F: Fn(&Request) -> bool + Send + Sync,

fn after<'a>( &'a self, _ctx: &'a RequestContext, req: &'a Request, response: Response, ) -> BoxFuture<'a, Response>

Called after the handler executes.

fn name(&self) -> &'static str

Returns the middleware name for debugging and logging.

fn before<'a>( &'a self, _ctx: &'a RequestContext, _req: &'a mut Request, ) -> BoxFuture<'a, ControlFlow>

Called before the handler executes.