com.qpark.eip.core.spring.security.EipDaoAuthenticationProvider.java Source code

Introduction

Here is the source code for com.qpark.eip.core.spring.security.EipDaoAuthenticationProvider.java

Source

/*******************************************************************************
 * Copyright (c) 2013, 2014, 2015 QPark Consulting  S.a r.l.
 * 
 * This program and the accompanying materials are made available under the 
 * terms of the Eclipse Public License v1.0. 
 * The Eclipse Public License is available at 
 * http://www.eclipse.org/legal/epl-v10.html.
 ******************************************************************************/
package com.qpark.eip.core.spring.security;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.userdetails.UserDetails;

public class EipDaoAuthenticationProvider extends DaoAuthenticationProvider {
    /** The {@link org.slf4j.Logger}. */
    private final Logger logger = LoggerFactory.getLogger(EipDaoAuthenticationProvider.class);

    /**
     * @see org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider#authenticate(org.springframework.security.core.Authentication)
     */
    @Override
    public Authentication authenticate(final Authentication authentication) throws AuthenticationException {
        this.logger.debug("+authenticate {}", authentication.getName());
        Authentication auth = null;
        try {
            auth = super.authenticate(authentication);
        } catch (AuthenticationException e) {
            this.logger.warn(" authenticate {} failed: {}", authentication.getName(), e.getMessage());
            throw e;
        } finally {
            this.logger.debug("-authenticate {}", authentication.getName());
        }
        return auth;
    }

    /**
     * @see org.springframework.security.authentication.dao.DaoAuthenticationProvider#additionalAuthenticationChecks(org.springframework.security.core.userdetails.UserDetails,
     *      org.springframework.security.authentication.UsernamePasswordAuthenticationToken)
     */
    @Override
    protected void additionalAuthenticationChecks(final UserDetails userDetails,
            final UsernamePasswordAuthenticationToken authentication) throws AuthenticationException {
        this.logger.debug("+additionalAuthenticationChecks {}", authentication.getName());
        try {
            super.additionalAuthenticationChecks(userDetails, authentication);
        } catch (AuthenticationException e) {
            this.logger.warn(" additionalAuthenticationChecks {}/{} failed: {}", authentication.getName(),
                    (userDetails == null ? "NoUserDetailsFound" : userDetails.getUsername()), e.getMessage());
            throw e;
        } finally {
            this.logger.debug("-additionalAuthenticationChecks {}", authentication.getName());
        }
    }
}