/**
    * Copyright 2011-2014 The Kuali Foundation Licensed under the
    * Educational Community 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.osedu.org/licenses/ECL-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.kuali.mobility.auth.controllers;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.kuali.mobility.auth.service.AuthService;
  import org.kuali.mobility.shared.Constants;
  import org.springframework.stereotype.Controller;
  import org.springframework.ui.Model;
  import org.springframework.web.bind.annotation.PathVariable;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.RequestMethod;
  
  import javax.annotation.Resource;
  import javax.servlet.http.HttpServletRequest;
  import java.util.Properties;
  
  /**
   * Controller for Auth
   * @author Kuali Mobility Team (mobility.collab@kuali.org)
   * @since 3.2.0-SNAPSHOT
   */
  @Controller
  @RequestMapping("/auth")
  public class AuthControllerImpl {
  
  	/** 
  	 * A reference to a Logger 
  	 */
  	private static final Logger LOG = LoggerFactory.getLogger( AuthControllerImpl.class );
  
  	@Resource(name="authService")
  	private AuthService service;
  
      @Resource(name="kmeProperties")
      private Properties kmeProperties;
  
      /**
  	 * Controller to load the index page for this tool
  	 */
  	@RequestMapping(method = RequestMethod.GET)
  	public String index(HttpServletRequest request, Model uiModel) {
          String viewName = null;
  
          if( "3".equalsIgnoreCase( getKmeProperties().getProperty("kme.uiVersion","classic") ) ) {
              viewName = "ui3/auth/index";
          } else {
              viewName = "auth/index";
          }
  
          return viewName;
  	}
  
      @RequestMapping(value="/templates/{key}")
      public String getAngularTemplates(
          @PathVariable("key") String key,
                  HttpServletRequest request,
          Model uiModel ) {
          return "ui3/auth/templates/"+key;
      }
  
      @RequestMapping(value = "/js/{key}.js")
      public String getJavaScript(
          @PathVariable("key") String key,
          HttpServletRequest request,
          Model uiModel) {
          return "ui3/auth/js/"+key;
      }
  
      @RequestMapping(value="logout")
      public String logout(HttpServletRequest request, Model uiModel) {
          return "ui3/auth/logout";
      }
  
      @RequestMapping(value="logoutConfirm")
      public String logoutConfirm(HttpServletRequest request, Model uiModel) {
          request.getSession().setAttribute(Constants.KME_MOCK_USER_KEY, null);
          request.getSession().setAttribute(Constants.KME_USER_KEY, null);
          return "redirect:/home";
      }
  
      /**
  	 * Sets the reference to the <code>AuthService</code>
  	 */
  	public void setService(AuthService service) {
 		this.service = service;
 	}
 
     /**
      * A reference to the <code>AuthService</code>
      */
     public AuthService getService() {
         return service;
     }
 
     public Properties getKmeProperties() {
         return kmeProperties;
     }
 
     public void setKmeProperties(Properties kmeProperties) {
         this.kmeProperties = kmeProperties;
     }
 }