/*
 * Copyright (c) 2004-2022, University of Oslo
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * Neither the name of the HISP project nor the names of its contributors may
 * be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.hisp.dhis.security.authtentication;

import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.lang3.exception.ExceptionUtils;
import org.hisp.dhis.i18n.I18n;
import org.hisp.dhis.i18n.I18nManager;
import org.hisp.dhis.security.spring2fa.TwoFactorAuthenticationEnrolmentException;
import org.hisp.dhis.security.spring2fa.TwoFactorAuthenticationException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.CredentialsExpiredException;
import org.springframework.security.authentication.LockedException;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
import org.springframework.stereotype.Component;

/**
 * @author Morten Svanæs <msvanaes@dhis2.org>
 */
@Component
public class CustomAuthFailureHandler extends SimpleUrlAuthenticationFailureHandler
    implements AuthenticationFailureHandler {
  @Autowired private I18nManager i18nManager;

  @Override
  public void onAuthenticationFailure(
      HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
      throws IOException {
    request.getSession().setAttribute("username", request.getParameter("j_username"));

    I18n i18n = i18nManager.getI18n();

    if (ExceptionUtils.indexOfThrowable(exception, LockedException.class) != -1) {
      request
          .getSession()
          .setAttribute(
              "LOGIN_FAILED_MESSAGE", i18n.getString("authentication.message.account.locked"));
    } else {
      request
          .getSession()
          .setAttribute("LOGIN_FAILED_MESSAGE", i18n.getString("wrong_username_or_password"));
    }

    if (CredentialsExpiredException.class.equals(exception.getClass())) {
      getRedirectStrategy()
          .sendRedirect(request, response, "/dhis-web-commons/security/expired.action");
    } else if (TwoFactorAuthenticationEnrolmentException.class.equals(exception.getClass())) {
      getRedirectStrategy()
          .sendRedirect(request, response, "/dhis-web-commons/security/enrolTwoFa.action");
    } else if (TwoFactorAuthenticationException.class.equals(exception.getClass())) {
      getRedirectStrategy()
          .sendRedirect(
              request, response, "/dhis-web-commons/security/login.action?twoFactor=true");
    } else {
      getRedirectStrategy()
          .sendRedirect(request, response, "/dhis-web-commons/security/login.action?failed=true");
    }
  }
}
