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.ioc.services.ChainBuilder;
018import org.apache.tapestry5.services.Request;
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}