Trait Middleware 

pub trait Middleware:
    Send
    + Sync
    + 'static {
    // Required method
    fn handle(
        self: Arc<Self>,
        req: Request,
        next: Next,
    ) -> Pin<Box<dyn Future<Output = Result<Response, ProviderError>> + Send>>;
}

Middleware that can inspect / transform a request before it reaches the provider and the response after it comes back.

Required Methods

fn handle( self: Arc<Self>, req: Request, next: Next, ) -> Pin<Box<dyn Future<Output = Result<Response, ProviderError>> + Send>>

Implementors