Unified head interception #102
Description
The new interceptors for changing request/response head each do a separate change yet they only modify the request/response head.
We should instead have a single interceptor that can implement all of them a batch the modification of the head in a single interceptor.
The builder pattern can be used to build such interceptor with the desired modification of the developer
Here is a builder with the current interception methods present on the HeadersInterceptor/PathInterceptor/QueryInterceptor.
@VertxGen
public interface HeadInterceptorBuilder {
HeadInterceptor build();
@Fluent
HeadInterceptorBuilder changingQueryParams(Handler<MultiMap> changeQueries);
@Fluent
HeadInterceptorBuilder settingQueryParam(String name, String value);
@Fluent
HeadInterceptorBuilder removingQueryParam(String name);
@Fluent
HeadInterceptorBuilder changingPath(Function<String, String> pattern);
@Fluent
HeadInterceptorBuilder addingPrefix(String prefix);
@Fluent
HeadInterceptorBuilder removingPrefix(String prefix);
@Fluent
HeadInterceptorBuilder changingHeaders(Handler<MultiMap> requestHeaders, Handler<MultiMap> responseHeaders);
@Fluent
HeadInterceptorBuilder filteringRequestHeaders(Set<CharSequence> allowedRequestHeaders);
@Fluent
HeadInterceptorBuilder filteringResponseHeaders(Set<CharSequence> allowedResponseHeaders);
}