    001// Copyright 2011 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007//     http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.internal.services.security;
    016
    017import org.apache.tapestry5.http.services.Request;
    018import org.apache.tapestry5.ioc.services.ChainBuilder;
    019import org.apache.tapestry5.services.security.ClientWhitelist;
    020import org.apache.tapestry5.services.security.WhitelistAnalyzer;
    021
    022import java.util.List;
    023
    024public class ClientWhitelistImpl implements ClientWhitelist
    025{
    026    private final Request request;
    027
    028    private final WhitelistAnalyzer analyzer;
    029
    030    public ClientWhitelistImpl(Request request, ChainBuilder chainBuilder, List<WhitelistAnalyzer> configuration)
    031    {
    032        this.request = request;
    033
    034        analyzer = chainBuilder.build(WhitelistAnalyzer.class, configuration);
    035    }
    036
    037    public boolean isClientRequestOnWhitelist()
    038    {
    039        return analyzer.isRequestOnWhitelist(request);
    040    }
    041}