RegistrationAwareOpenIDAuthenticationFilter.java

/*
 * Copyright 2006-2014 the original author or authors.
 *
 * 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.
 */
package org.jrecruiter.web.security;

import java.io.IOException;

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

import org.jrecruiter.model.User;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.openid.OpenIDAuthenticationFilter;

/**
 * @author hillert
 *
 */
public class RegistrationAwareOpenIDAuthenticationFilter extends
		OpenIDAuthenticationFilter {

	private RegistrationTargetUrlRequestHandler registrationTargetUrlRequestHandler;

	@Override
	public Authentication attemptAuthentication(HttpServletRequest request,
			HttpServletResponse response) throws AuthenticationException,
			IOException {

		try {
			return super.attemptAuthentication(request, response);
		} catch (AuthenticationSucessButMissingRegistrationException e) {

			final User user = (User) e.getExtraInformation();

			try {

			//TODO Need to handle this better

			final HttpSession session = request.getSession(false);

			session.setAttribute("OpenIdUserObject", user);

			registrationTargetUrlRequestHandler.handle(request, response, null);

			} catch (ServletException se) {
				throw new IllegalStateException(se);
			}

			return null;
		}

	}

	public void setRegistrationTargetUrlRequestHandler(
			RegistrationTargetUrlRequestHandler registrationTargetUrlRequestHandler) {
		this.registrationTargetUrlRequestHandler = registrationTargetUrlRequestHandler;
	}



}