Struct InterceptorFn 

pub struct InterceptorFn<OnReq, OnResp> {
    pub on_request: OnReq,
    pub on_response: OnResp,
}

Utility to define interceptor using function pointers

Fields

on_request: OnReq

Callback to be called on incoming request

on_response: OnResp

Callback to be called on response ready

Trait Implementations

impl<OnReq: Clone, OnResp: Clone> Clone for InterceptorFn<OnReq, OnResp>

fn clone(&self) -> InterceptorFn<OnReq, OnResp>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<OnReq: Fn(&mut MetadataMap, &mut Extensions) -> Option<Status>, OnResp: Fn(Code, &mut HeaderMap, &Extensions)> Interceptor for InterceptorFn<OnReq, OnResp>

fn on_request( &self, headers: &mut MetadataMap, extensions: &mut Extensions, ) -> Option<Status>

Callback on incoming request, allowing you to modify headers or extensions

fn on_response( &self, status: Code, headers: &mut HeaderMap, extensions: &Extensions, )

Callback when response is being returned