Package org.apache.openmeetings.web.app

Source Code of org.apache.openmeetings.web.app.Application

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you 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.
*/
package org.apache.openmeetings.web.app;

import org.apache.openmeetings.remote.red5.ScopeApplicationAdapter;
import org.apache.openmeetings.web.pages.MainPage;
import org.apache.openmeetings.web.pages.auth.SignInPage;
import org.apache.wicket.Page;
import org.apache.wicket.authroles.authentication.AbstractAuthenticatedWebSession;
import org.apache.wicket.authroles.authentication.AuthenticatedWebApplication;
import org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler;
import org.apache.wicket.core.request.mapper.HomePageMapper;
import org.apache.wicket.markup.MarkupFactory;
import org.apache.wicket.markup.MarkupParser;
import org.apache.wicket.markup.MarkupResourceStream;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.protocol.http.WebApplication;
import org.apache.wicket.request.IRequestHandler;
import org.apache.wicket.request.Url;
import org.apache.wicket.request.mapper.info.PageComponentInfo;
import org.apache.wicket.settings.IPageSettings;
import org.springframework.context.ApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

public class Application extends AuthenticatedWebApplication {
 
  @Override
  protected void init() {
    IPageSettings pageSettings = getPageSettings();
    pageSettings.addComponentResolver(new MessageResolver());
    pageSettings.addComponentResolver(new MessageTagHandler());
    getMarkupSettings().setMarkupFactory(new MarkupFactory(){
      @Override
      public MarkupParser newMarkupParser(MarkupResourceStream resource) {
        MarkupParser mp = super.newMarkupParser(resource);
        mp.add(new MessageTagHandler());
        return mp;
      }
    });
   
    //Add custom resource loader at the beginning, so it will be checked first in the
    //chain of Resource Loaders, if not found it will search in Wicket's internal
    //Resource Loader for a the property key
    getResourceSettings().getStringResourceLoaders().add(0, new LabelResourceLoader());
   
    super.init();
   
    mountPage("signin", getSignInPageClass());

    getRootRequestMapperAsCompound().add(new HomePageMapper(getHomePage()) {
      @Override
      protected void encodePageComponentInfo(Url url, PageComponentInfo info) {
        //Does nothing
      }
     
      @Override
      public Url mapHandler(IRequestHandler requestHandler) {
        if (requestHandler instanceof ListenerInterfaceRequestHandler) {
          return null;
        } else {
          return super.mapHandler(requestHandler);
        }
      }
    });
  }
 
  @Override
  public Class<? extends Page> getHomePage() {
    return MainPage.class;
  }

  @Override
  protected Class<? extends AbstractAuthenticatedWebSession> getWebSessionClass() {
    return WebSession.class;
  }

  @Override
  public Class<? extends WebPage> getSignInPageClass() {
    return SignInPage.class;
  }
 
  public static Application get() {
    return (Application) WebApplication.get();
  }
 
  public static <T> T getBean(Class<T> clazz) {
    if (ScopeApplicationAdapter.initComplete) {
      ApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(get().getServletContext());
      return context.getBean(clazz);
    }
    return null;
  }
}
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