com.telefonica.euro_iaas.paasmanager.rest.auth.RestAuthenticationEntryPoint.java Source code

Introduction

Here is the source code for com.telefonica.euro_iaas.paasmanager.rest.auth.RestAuthenticationEntryPoint.java

Source

/**
 * Copyright 2014 Telefonica Investigacin y Desarrollo, S.A.U <br>
 * This file is part of FI-WARE project.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License.
 * </p>
 * <p>
 * You may obtain a copy of the License at:<br>
 * <br>
 * http://www.apache.org/licenses/LICENSE-2.0
 * </p>
 * <p>
 * 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.
 * </p>
 * <p>
 * See the License for the specific language governing permissions and limitations under the License.
 * </p>
 * <p>
 * For those usages not covered by the Apache version 2.0 License please contact with opensource@tid.es
 * </p>
 */

package com.telefonica.euro_iaas.paasmanager.rest.auth;

import java.io.IOException;

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

import org.springframework.security.authentication.InsufficientAuthenticationException;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;

/**
 * The Class RestAuthenticationEntryPoint.
 * 
 * @author dbermejo
 */
public class RestAuthenticationEntryPoint implements AuthenticationEntryPoint {

    /**
     * (non-Javadoc).
     * 
     * @see org.springframework.security.web.AuthenticationEntryPoint#commence(javax.servlet.http.HttpServletRequest,
     *      javax.servlet.http.HttpServletResponse,
     *      org.springframework.security.core.AuthenticationException)
     */
    public final void commence(final HttpServletRequest request, final HttpServletResponse response,
            final AuthenticationException authException) throws IOException, ServletException {

        // if (authException instanceof AuthenticationServiceException) {
        // LOG.error(authException);
        // response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
        // authException.getMessage());
        // }

        if (authException instanceof InsufficientAuthenticationException) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN, "Forbidden");
        } else {
            response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Unauthorized");
        }
    }
}