DoLoginController.java

/*
 * #%L
 * Course Signup Webapp
 * %%
 * Copyright (C) 2010 - 2013 University of Oxford
 * %%
 * 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://opensource.org/licenses/ecl2
 * 
 * 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 uk.ac.ox.oucs.vle.mvc;

import org.sakaiproject.tool.api.ActiveTool;
import org.sakaiproject.tool.api.ActiveToolManager;
import org.sakaiproject.tool.api.Tool;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * This controller just passes the request through to the login tool.
 *
 * @author Matthew Buckett
 */
public class DoLoginController extends AbstractController {

	private ActiveToolManager toolManager;

	public void setToolManager(ActiveToolManager toolManager) {
		this.toolManager = toolManager;
	}

	@Override
	protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
		// The login tool doesn't work in tool native mode.
		request.removeAttribute(Tool.NATIVE_URL);
		ActiveTool tool = toolManager.getActiveTool("sakai.login");
		tool.help(request, response, null, "/login");
		return null;
	}
}