com.liferay.vldap.server.directory.ldap.Directory.java Source code

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Here is the source code for com.liferay.vldap.server.directory.ldap.Directory.java

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/**
 * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.vldap.server.directory.ldap;

import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.workflow.WorkflowConstants;
import com.liferay.portal.model.Company;
import com.liferay.portal.model.User;
import com.liferay.portal.service.UserLocalServiceUtil;
import com.liferay.portal.util.comparator.UserScreenNameComparator;
import com.liferay.vldap.util.LdapUtil;
import com.liferay.vldap.util.PortletPropsValues;

import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;

import org.apache.directory.shared.ldap.model.entry.DefaultEntry;
import org.apache.directory.shared.ldap.model.entry.Entry;
import org.apache.directory.shared.ldap.model.name.Dn;

/**
 * @author Jonathan Potter
 * @author Brian Wing Shun Chan
 */
public abstract class Directory {

    public boolean hasAttribute(String attributeId) {
        for (Attribute attribute : getAttributes()) {
            if (attributeId.equalsIgnoreCase(attribute.getAttributeId())) {
                return true;
            }
        }

        return false;
    }

    public boolean hasAttribute(String attributeId, String value) {
        for (Attribute attribute : getAttributes()) {
            if (attributeId.equalsIgnoreCase(attribute.getAttributeId())
                    && value.equalsIgnoreCase(attribute.getValue())) {

                return true;
            }
        }

        return false;
    }

    public Entry toEntry(List<String> searchRequestAttributes) throws Exception {

        Entry entry = new DefaultEntry();

        entry.setDn(getDn());

        boolean wildcardAttributes = searchRequestAttributes.contains(StringPool.STAR);

        for (Attribute attribute : getAttributes()) {
            if (!wildcardAttributes && !containsIgnoreCase(searchRequestAttributes, attribute.getAttributeId())) {

                continue;
            }

            entry.add(attribute.getAttributeId(), attribute.getValue());
        }

        if (containsIgnoreCase(searchRequestAttributes, "hassubordinates")) {
            entry.add("hassubordinates", "true");
        }

        return entry;
    }

    protected void addAttribute(String attributeId, String value) {
        Attribute attribute = new Attribute(attributeId, value);

        _attributes.add(attribute);
    }

    protected void addMemberAttributes(String top, Company company, LinkedHashMap<String, Object> params)
            throws Exception {

        List<User> users = UserLocalServiceUtil.search(company.getCompanyId(), null, null, null, null, null,
                WorkflowConstants.STATUS_APPROVED, params, true, 0, PortletPropsValues.SEARCH_MAX_SIZE,
                new UserScreenNameComparator());

        for (User user : users) {
            UserDirectory userDirectory = new UserDirectory(top, company, user);

            addAttribute("member", userDirectory.getName());
        }
    }

    protected boolean containsIgnoreCase(List<String> list, String value) {
        if (list == null) {
            return false;
        }

        for (String current : list) {
            if (current.equalsIgnoreCase(value)) {
                return true;
            }
        }

        return false;
    }

    protected List<Attribute> getAttributes() {
        return _attributes;
    }

    protected Dn getDn() throws Exception {
        String name = getName();

        try {
            return new Dn(name);
        } catch (Exception e) {
            _log.error("Invalid name " + name);

            throw e;
        }
    }

    protected String getName() {
        return _name;
    }

    protected void setName(String top, Company company, String... organizationUnits) {

        _name = LdapUtil.buildName(top, company, organizationUnits);
    }

    private static Log _log = LogFactoryUtil.getLog(Directory.class);

    private List<Attribute> _attributes = new ArrayList<Attribute>();
    private String _name;

}