eu.enhan.timelord.web.init.TimelordWebInit.java Source code

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Here is the source code for eu.enhan.timelord.web.init.TimelordWebInit.java

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/*
 *   This file is part of Timelord.
 *
 *   Timelord is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU Affero General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   Timelord is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU Affero General Public License for more details.
 *
 *   You should have received a copy of the Affero GNU General Public License
 *   along with Timemord.  If not, see <http://www.gnu.org/licenses/>.
 */
package eu.enhan.timelord.web.init;

import javax.servlet.FilterRegistration;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.context.support.XmlWebApplicationContext;
import org.springframework.web.filter.DelegatingFilterProxy;
import org.springframework.web.servlet.DispatcherServlet;

import eu.enhan.timelord.domain.config.AppConfig;
import eu.enhan.timelord.domain.config.data.Neo4jConfig;
import eu.enhan.timelord.web.config.WebConfig;

/**
 * @author Emmanuel Nhan
 *
 */
public class TimelordWebInit implements WebApplicationInitializer {

    private static final Logger log = LoggerFactory.getLogger(TimelordWebInit.class);

    /**
     * @see org.springframework.web.WebApplicationInitializer#onStartup(javax.servlet.ServletContext)
     */
    @Override
    public void onStartup(ServletContext servletContext) throws ServletException {
        AnnotationConfigWebApplicationContext rootCtx = new AnnotationConfigWebApplicationContext();
        rootCtx.register(AppConfig.class);
        servletContext.addListener(new ContextLoaderListener(rootCtx));

        AnnotationConfigWebApplicationContext webAppCtx = new AnnotationConfigWebApplicationContext();
        webAppCtx.setParent(rootCtx);
        webAppCtx.register(WebConfig.class);

        XmlWebApplicationContext securityCtx = new XmlWebApplicationContext();
        securityCtx.setServletContext(servletContext);
        securityCtx.setParent(rootCtx);
        securityCtx.setConfigLocation("classpath:/spring/security.xml");

        ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcher",
                new DispatcherServlet(webAppCtx));
        dispatcher.setLoadOnStartup(1);
        dispatcher.addMapping("/");

        FilterRegistration.Dynamic securityFilter = servletContext.addFilter("springSecurityFilterChain",
                new DelegatingFilterProxy("springSecurityFilterChain", securityCtx));
        //   securityFilter.addMappingForUrlPatterns(null, false, "/**");
        securityFilter.addMappingForServletNames(null, false, "dispatcher");

    }

}