001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.view.client.web.struts;
018
019import com.echothree.view.client.web.struts.sprout.SproutRequestProcessor;
020import com.echothree.view.client.web.util.HttpSessionUtils;
021import javax.servlet.http.HttpServletRequest;
022import javax.servlet.http.HttpServletResponse;
023
024/**
025 * A customized RequestProcessor that checks the user's preferred Locale
026 * from the request each time. If a Locale is not in the session or
027 * the one in the session doesn't match the request, the Locale in the
028 * request is set to the session.
029 */
030public class CustomRequestProcessor
031        extends SproutRequestProcessor {
032
033    @Override
034    protected boolean processPreprocess(HttpServletRequest request, HttpServletResponse response) {
035        if(!super.processPreprocess(request, response)) {
036            return false;
037        }
038        
039        HttpSessionUtils.getInstance().setupUserVisit(request, response, false);
040        
041        return true;
042    }
043
044}