services/registration/FSRegistrationInitiationServlet.java

a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Copyright (c) 2006 Sun Microsystems Inc. All Rights Reserved
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * The contents of this file are subject to the terms
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * of the Common Development and Distribution License
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * (the License). You may not use this file except in
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * compliance with the License.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * You can obtain a copy of the License at
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * https://opensso.dev.java.net/public/CDDLv1.0.html or
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * opensso/legal/CDDLv1.0.txt
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * See the License for the specific language governing
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * permission and limitations under the License.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * When distributing Covered Code, include this CDDL
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Header Notice in each file and include the License file
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * at opensso/legal/CDDLv1.0.txt.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * If applicable, add the following below the CDDL Header,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * with the fields enclosed by brackets [] replaced by
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * your own identifying information:
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * "Portions Copyrighted [year] [name of copyright owner]"
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * $Id: FSRegistrationInitiationServlet.java,v 1.7 2008/12/19 06:50:47 exu Exp $
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterpackage com.sun.identity.federation.services.registration;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport java.io.IOException;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport javax.servlet.ServletConfig;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport javax.servlet.ServletException;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport javax.servlet.http.HttpServletRequest;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport javax.servlet.http.HttpServletResponse;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport javax.servlet.http.HttpServlet;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.accountmgmt.FSAccountFedInfo;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.common.IFSConstants;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.common.FSUtils;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.jaxb.entityconfig.BaseConfigType;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.meta.IDFFMetaException;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.meta.IDFFMetaManager;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.meta.IDFFMetaUtils;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.services.util.FSServiceUtils;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.services.FSServiceManager;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.services.FSSession;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.federation.services.FSSessionManager;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.liberty.ws.meta.jaxb.ProviderDescriptorType;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.plugin.session.SessionException;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.plugin.session.SessionManager;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.plugin.session.SessionProvider;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport java.util.logging.Level;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Initiates registration request.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterpublic class FSRegistrationInitiationServlet extends HttpServlet {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private static String REGISTRATION_DONE_URL = "";
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private static String COMMON_ERROR_PAGE = "";
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private IDFFMetaManager metaManager = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    protected String locale = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private HttpServletRequest request = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Initializes the servlet.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param config the <code>ServletConfig</code> object that contains
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  configutation information for this servlet.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception ServletException if an exception occurs that interrupts
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  the servlet's normal operation.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public void init(ServletConfig config)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throws ServletException
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        super.init(config);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        FSUtils.debug.message("Entered FSRegistrationInitiationServlet Init");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        metaManager = FSUtils.getIDFFMetaManager();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Invoked to set some commonly used registration URLs based on hosted
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * provider.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param hostedConfig hosted provider's extended meta
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param metaAlias hosted provider's meta alias
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    protected void setRegistrationURL (BaseConfigType hostedConfig,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String metaAlias)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        REGISTRATION_DONE_URL = FSServiceUtils.getRegistrationDonePageURL(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            request, hostedConfig, metaAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        COMMON_ERROR_PAGE = FSServiceUtils.getErrorPageURL(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            request, hostedConfig, metaAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (FSUtils.debug.messageEnabled()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            FSUtils.debug.message(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                "REGISTRATION_DONE_URL : " + REGISTRATION_DONE_URL +
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                "\nCOMMON_ERROR_PAGE : " + COMMON_ERROR_PAGE);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Handles the HTTP GET request.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param request <code>HttpServletRequest</code> object that contains the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  request the client has made of the servlet.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param response <code>HttpServletResponse</code> object that contains
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  the response the servlet sends to the client.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception ServletException if an input or output error is detected when
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  the servlet handles the GET request
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception IOException if the request for the GET could not be handled
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public void doGet(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletRequest  request,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletResponse response)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throws ServletException, IOException
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        doGetPost(request, response);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Handles the HTTP POST request.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param request <code>HttpServletRequest</code> object that contains the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  request the client has made of the servlet.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param response <code>HttpServletResponse</code> object that contains
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  the response the servlet sends to the client.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception ServletException if an input or output error is detected when
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * the servlet handles the POST request
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception IOException if the request for the POST could not be handled
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public void doPost(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletRequest  request,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletResponse response)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throws ServletException, IOException
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        doGetPost(request, response);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Invoked when the user clicks on the registration link in the application.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param request <code>HttpServletRequest</code> object that contains the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  request the client has made of the servlet.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param response <code>HttpServletResponse</code> object that contains
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  the response the servlet sends to the client.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception ServletException, IOException if the request could not be
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  handled
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private void doGetPost(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletRequest  request,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletResponse response)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throws ServletException, IOException
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        // Alias processing
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String providerAlias = request.getParameter(IFSConstants.META_ALIAS);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (providerAlias == null || providerAlias.length() < 1) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            FSUtils.debug.error("Unable to retrieve alias, Hosted Provider. "
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                + "Cannot process request");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            response.sendError(response.SC_INTERNAL_SERVER_ERROR,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSUtils.bundle.getString("aliasNotFound"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (metaManager == null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            FSUtils.debug.error("Cannot retrieve hosted descriptor. " +
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                "Cannot process request");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            response.sendError(response.SC_INTERNAL_SERVER_ERROR,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSUtils.bundle.getString(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    IFSConstants.FAILED_HOSTED_DESCRIPTOR));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        ProviderDescriptorType hostedProviderDesc = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        BaseConfigType hostedConfig = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String hostedRole = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String hostedEntityId = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String realm = IDFFMetaUtils.getRealmByMetaAlias(providerAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        try {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            hostedRole = metaManager.getProviderRoleByMetaAlias(providerAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            hostedEntityId = metaManager.getEntityIDByMetaAlias(providerAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            if (hostedRole != null &&
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                hostedRole.equalsIgnoreCase(IFSConstants.SP))
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                hostedProviderDesc =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    metaManager.getSPDescriptor(realm, hostedEntityId);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                hostedConfig =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    metaManager.getSPDescriptorConfig(realm, hostedEntityId);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            } else if (hostedRole != null &&
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                hostedRole.equalsIgnoreCase(IFSConstants.IDP))
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                hostedProviderDesc =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    metaManager.getIDPDescriptor(realm, hostedEntityId);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                hostedConfig =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    metaManager.getIDPDescriptorConfig(realm, hostedEntityId);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            if (hostedProviderDesc == null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                throw new IDFFMetaException((String) null);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        } catch (IDFFMetaException eam) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            FSUtils.debug.error(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                "Unable to find Hosted Provider. not process request", eam);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            response.sendError(response.SC_INTERNAL_SERVER_ERROR,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSUtils.bundle.getString(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    IFSConstants.FAILED_HOSTED_DESCRIPTOR));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        boolean isIDP = false;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (hostedRole != null && hostedRole.equalsIgnoreCase(IFSConstants.IDP))        {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            isIDP = true;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (FSUtils.needSetLBCookieAndRedirect(request, response, isIDP)) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        this.request = request;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        setRegistrationURL(hostedConfig, providerAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        doRegistrationInitiation(request, response, hostedProviderDesc,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            hostedConfig, hostedEntityId, hostedRole, providerAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Retrieves the session from HTTPRequest object.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param request HTTP request object
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @return valid session from the request object;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  <code>null</code> otherwise.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private Object getValidToken(HttpServletRequest request) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        FSUtils.debug.message(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            "Entered FSRegistrationInitiationServlet::getValidToken");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        try {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SessionProvider sessionProvider = SessionManager.getProvider();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            Object ssoToken = sessionProvider.getSession(request);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            if ((ssoToken == null) || (!sessionProvider.isValid(ssoToken))) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSUtils.debug.error(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    "Session is not valid redirecting for authentication");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                return null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return ssoToken;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        } catch (SessionException e) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            FSUtils.debug.error("SessionException caught: ", e);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Called when a registration needs to be initiated with a remote provider.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param request <code>HTTPServletRequest</code> object received via a
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  HTTP Redirect
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param response <code>HTTPServletResponse</code> object to send the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *  response back to user agent
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param hostedProviderDesc the provider where registration is initiated
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param hostedConfig the hosted provider's extended meta
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param hostedEntityId the hosted provider's entity id
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param hostedRole hosted provider's role
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param hostedProviderAlias hosted provider's meta alias
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private void doRegistrationInitiation(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletRequest request,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        HttpServletResponse response,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        ProviderDescriptorType hostedProviderDesc,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        BaseConfigType hostedConfig,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String hostedEntityId,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String hostedRole,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        String hostedProviderAlias)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        FSUtils.debug.message(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        "Entered FSRegistrationInitiationServlet::doRegistrationInitiation");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        try {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            Object ssoToken = getValidToken(request);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            if (ssoToken != null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                String providerId =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    request.getParameter(IFSConstants.REGISTRATION_PROVIDER_ID);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                if (providerId == null || providerId.length() < 1) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSUtils.debug.error(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        "Provider Id not found, display error page");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSServiceUtils.showErrorPage(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        response,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        COMMON_ERROR_PAGE,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        IFSConstants.REGISTRATION_NO_PROVIDER,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        IFSConstants.CONTACT_ADMIN);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                // session is valid, ProviderId available
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSServiceManager instSManager = FSServiceManager.getInstance();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                if (instSManager != null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSUtils.debug.message("FSServiceManager Instance not null");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    String remoteProviderRole = IFSConstants.SP;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSAccountFedInfo fedinfo = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    if (hostedRole.equalsIgnoreCase(IFSConstants.SP)) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                       remoteProviderRole = IFSConstants.IDP;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                       FSSessionManager sessManager =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                           FSSessionManager.getInstance(hostedProviderAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                       FSSession ssoSession = sessManager.getSession(ssoToken);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                       if (ssoSession != null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                           if (!ssoSession.getOneTime()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                               fedinfo = ssoSession.getAccountFedInfo();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                           }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                       }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    SessionProvider sessionProvider =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        SessionManager.getProvider();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSNameRegistrationHandler handlerObj =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        instSManager.getNameRegistrationHandler(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            providerId,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            remoteProviderRole,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            sessionProvider.getPrincipalName(ssoToken),
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            hostedEntityId,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            hostedProviderAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    if (handlerObj != null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        handlerObj.setHostedDescriptor(hostedProviderDesc);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        handlerObj.setHostedDescriptorConfig(hostedConfig);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        handlerObj.setMetaAlias(hostedProviderAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        handlerObj.setHostedProviderRole(hostedRole);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        handlerObj.setHostedEntityId(hostedEntityId);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        if (fedinfo != null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            handlerObj.setAccountInfo(fedinfo);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        boolean bStatus =
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            handlerObj.handleNameRegistration(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                                request, response, ssoToken);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        if (FSUtils.debug.messageEnabled()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            FSUtils.debug.message(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                                "handleNameRegistration status is : " +
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                                bStatus);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    } else {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        if (FSUtils.debug.messageEnabled()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                            FSUtils.debug.message("Unable to get registration "
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                                + "handler. User account Not valid");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                }else{
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    FSUtils.debug.message("FSServiceManager Instance null");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSServiceUtils.returnLocallyAfterOperation(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    response, REGISTRATION_DONE_URL, false,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    IFSConstants.REGISTRATION_SUCCESS,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    IFSConstants.REGISTRATION_FAILURE);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            } else{
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSServiceUtils.redirectForAuthentication(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    request, response, hostedProviderAlias);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                return;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        } catch(IOException e) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            if (FSUtils.debug.messageEnabled()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSUtils.debug.message(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    "IOException in doRegistrationInitiation:",e);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        } catch(SessionException ex) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            if (FSUtils.debug.messageEnabled()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                FSUtils.debug.message(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                    "SessionException in doRegistrationInitiation", ex);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        FSServiceUtils.returnLocallyAfterOperation(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            response,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            REGISTRATION_DONE_URL,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            false,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            IFSConstants.REGISTRATION_SUCCESS,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            IFSConstants.REGISTRATION_FAILURE);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster}   // FSRegistrationInitiationServlet