de.hybris.platform.b2bpunchoutaddon.services.impl.DefaultPunchOutUserAuthenticationService.java Source code

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Here is the source code for de.hybris.platform.b2bpunchoutaddon.services.impl.DefaultPunchOutUserAuthenticationService.java

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/*
 * [y] hybris Platform
 *
 * Copyright (c) 2000-2013 hybris AG
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of hybris
 * ("Confidential Information"). You shall not disclose such Confidential
 * Information and shall use it only in accordance with the terms of the
 * license agreement you entered into with hybris.
 * 
 *  
 */
package de.hybris.platform.b2bpunchoutaddon.services.impl;

import de.hybris.platform.b2b.punchout.PunchOutSession;
import de.hybris.platform.b2b.punchout.constants.PunchOutSetupOperation;
import de.hybris.platform.b2bpunchoutaddon.constants.B2bpunchoutaddonConstants;
import de.hybris.platform.b2bpunchoutaddon.security.PunchOutUserAuthenticationStrategy;
import de.hybris.platform.b2bpunchoutaddon.security.PunchOutUserGroupSelectionStrategy;
import de.hybris.platform.b2bpunchoutaddon.security.PunchOutUserSelectionStrategy;
import de.hybris.platform.b2bpunchoutaddon.services.PunchOutUserAuthenticationService;
import de.hybris.platform.core.model.user.UserGroupModel;
import de.hybris.platform.core.model.user.UserModel;
import de.hybris.platform.servicelayer.config.ConfigurationService;

import java.util.Collection;

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

import org.apache.commons.configuration.Configuration;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Required;

/**
 * 
 * Default implementation of {@link PunchOutUserAuthenticationService}.
 */
public class DefaultPunchOutUserAuthenticationService implements PunchOutUserAuthenticationService {

    private PunchOutUserGroupSelectionStrategy punchOutUserGroupSelectionStrategy;
    private PunchOutUserSelectionStrategy punchOutUserSelectionStrategy;
    private PunchOutUserAuthenticationStrategy punchOutUserAuthenticationStrategy;

    private ConfigurationService configurationService;

    @Override
    public void authenticate(final String userId, final boolean isSeamlessLogin,
            final PunchOutSession punchOutSession, final HttpServletRequest request,
            final HttpServletResponse response) {
        final Collection<UserGroupModel> groups = getPunchOutUserGroupSelectionStrategy().select(userId);
        final UserModel user = getPunchOutUserSelectionStrategy().select(userId, groups, punchOutSession);
        if (isSeamlessLogin) {
            selectRedirectPage(punchOutSession, request);
        }
        getPunchOutUserAuthenticationStrategy().authenticate(user, request, response);
    }

    @Override
    public void logout() {
        getPunchOutUserAuthenticationStrategy().logout();
    }

    /**
     * Select page that user will be redirected in seamless login, depending on the selected operation.
     * 
     * @param punchOutSession
     * @param request
     */
    private void selectRedirectPage(final PunchOutSession punchOutSession, final HttpServletRequest request) {
        final Configuration configuration = configurationService.getConfiguration();
        final String operation = punchOutSession.getOperation();

        if (StringUtils.equalsIgnoreCase(operation, PunchOutSetupOperation.CREATE.toString())) {
            request.setAttribute(B2bpunchoutaddonConstants.SEAMLESS_PAGE,
                    configuration.getString("b2bpunchoutaddon.redirect.create"));
        } else if (StringUtils.equalsIgnoreCase(operation, PunchOutSetupOperation.EDIT.toString())) {
            request.setAttribute(B2bpunchoutaddonConstants.SEAMLESS_PAGE,
                    configuration.getString("b2bpunchoutaddon.redirect.edit"));
        } else if (StringUtils.equalsIgnoreCase(operation, PunchOutSetupOperation.INSPECT.toString())) {
            request.setAttribute(B2bpunchoutaddonConstants.SEAMLESS_PAGE,
                    configuration.getString("b2bpunchoutaddon.redirect.inspect"));
        }
    }

    public PunchOutUserGroupSelectionStrategy getPunchOutUserGroupSelectionStrategy() {
        return punchOutUserGroupSelectionStrategy;
    }

    @Required
    public void setPunchOutUserGroupSelectionStrategy(
            final PunchOutUserGroupSelectionStrategy punchOutUserGroupSelectionStrategy) {
        this.punchOutUserGroupSelectionStrategy = punchOutUserGroupSelectionStrategy;
    }

    public PunchOutUserSelectionStrategy getPunchOutUserSelectionStrategy() {
        return punchOutUserSelectionStrategy;
    }

    @Required
    public void setPunchOutUserSelectionStrategy(
            final PunchOutUserSelectionStrategy punchOutUserSelectionStrategy) {
        this.punchOutUserSelectionStrategy = punchOutUserSelectionStrategy;
    }

    public PunchOutUserAuthenticationStrategy getPunchOutUserAuthenticationStrategy() {
        return punchOutUserAuthenticationStrategy;
    }

    @Required
    public void setPunchOutUserAuthenticationStrategy(
            final PunchOutUserAuthenticationStrategy punchOutUserAuthenticationStrategy) {
        this.punchOutUserAuthenticationStrategy = punchOutUserAuthenticationStrategy;
    }

    public ConfigurationService getConfigurationService() {
        return configurationService;
    }

    @Required
    public void setConfigurationService(final ConfigurationService configurationService) {
        this.configurationService = configurationService;
    }

}