A filter that can be applied to a request context. If the filter determines
that it's okay to continue processing the request, it should call
filterChain.doFilter(ctx); to continue the chain. If the chain is not
continued, request processing ends at this filter, and the current response
is flushed to the client.
A filter that can be applied to a request context. If the filter determines that it's okay to continue processing the request, it should call filterChain.doFilter(ctx); to continue the chain. If the chain is not continued, request processing ends at this filter, and the current response is flushed to the client.