@Override
    public HttpResponse handleGET(HttpRequest req) {
        HttpConfigRequest request = HttpConfigRequest.createFromRequestV1(req);
        HttpConfigRequest.validateRequestKey(request.getConfigKey(), requestHandler, ApplicationId.defaultId());
        return HttpConfigResponse.createFromConfig(resolveConfig(request));
    }
HTTP handler for a v1 getConfig operation

@author Ulf Lilleengen
configserver/src/main/java/com/yahoo/vespa/config/server/http/HttpGetConfigHandler.java