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The Adobe Experience Manager SDK

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// 
// ========================================================================
// Copyright (c) 1995-2022 Mort Bay Consulting Pty Ltd and others.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
// 
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
// 
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
// 
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
// 
package org.eclipse.jetty.security;

import javax.servlet.ServletRequest;
import org.eclipse.jetty.security.authentication.LoginAuthenticator;
import org.eclipse.jetty.server.Authentication;
import org.eclipse.jetty.server.UserIdentity;

/**
 *  LoggedOutAuthentication
 *
 *  An Authentication indicating that a user has been previously, but is not currently logged in,
 *  but may be capable of logging in after a call to Request.login(String,String)
 *
 * @deprecated The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.
 */
@Deprecated(since = "2021-05-27")
public class LoggedOutAuthentication implements Authentication.NonAuthenticated {

    private LoginAuthenticator _authenticator;

    public LoggedOutAuthentication(LoginAuthenticator authenticator) {
        _authenticator = authenticator;
    }

    @Override
    public Authentication login(String username, Object password, ServletRequest request) {
        if (username == null)
            return null;
        UserIdentity identity = _authenticator.login(username, password, request);
        if (identity != null) {
            IdentityService identityService = _authenticator.getLoginService().getIdentityService();
            UserAuthentication authentication = new UserAuthentication("API", identity);
            if (identityService != null)
                identityService.associate(identity);
            return authentication;
        }
        return null;
    }
}