use tonic::{
    Status,
    service::{Interceptor, interceptor::InterceptedService},
    transport::Channel,
};

pub type Intercepted = InterceptedService<Channel, MyInterceptor>;

#[derive(Clone, Copy)]
pub struct MyInterceptor;

impl Interceptor for MyInterceptor {
    fn call(&mut self, request: tonic::Request<()>) -> Result<tonic::Request<()>, Status> {
        Ok(request)
    }
}