org.broadleafcommerce.common.web.BroadleafGWTModuleURLMappingResourceHttpRequestHandler Maven / Gradle / Ivy

/*
 * #%L
 * BroadleafCommerce Common Libraries
 * %%
 * Copyright (C) 2009 - 2013 Broadleaf Commerce
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */
package org.broadleafcommerce.common.web;

import org.springframework.security.web.util.AntPathRequestMatcher;
import org.springframework.security.web.util.RequestMatcher;
import org.springframework.web.servlet.resource.ResourceHttpRequestHandler;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Map;

/**
 * @author Jeff Fischer
 */
public class BroadleafGWTModuleURLMappingResourceHttpRequestHandler extends ResourceHttpRequestHandler {

    @Override
    public void handleRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        Map urlPatternDispatchMap = (Map) getApplicationContext().getBean("blResourceUrlPatternRequestDispatchMap");
        for (Map.Entry entry : urlPatternDispatchMap.entrySet()) {
            RequestMatcher matcher = new AntPathRequestMatcher(entry.getKey());
            if (matcher.matches(request)){
                request.getRequestDispatcher(entry.getValue()).forward(request, response);
                return;
            }
        }
        super.handleRequest(request, response);
    }

}