fr.aliasource.webmail.book.BookManager.java Source code

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Here is the source code for fr.aliasource.webmail.book.BookManager.java

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/* ***** BEGIN LICENSE BLOCK *****
 * Version: GPL 2.0
 *
 * The contents of this file are subject to the GNU General Public
 * License Version 2 or later (the "GPL").
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Initial Developer of the Original Code is
 *   MiniG.org project members
 *
 * ***** END LICENSE BLOCK ***** */

package fr.aliasource.webmail.book;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import fr.aliasource.utils.RunnableExtensionLoader;
import fr.aliasource.webmail.book.IBookSource.SourceType;
import fr.aliasource.webmail.book.impl.AllContacts;
import fr.aliasource.webmail.common.IAccount;
import fr.aliasource.webmail.common.LoginUtils;
import fr.aliasource.webmail.proxy.ProxyConfiguration;

/**
 * Address book sources management
 * 
 * @author tom
 * 
 */
public class BookManager {

    public static final String ALL_SOURCE_ID = "all";

    private Log logger;

    private Map<String, IBookSource> groupIndex;
    private List<IBookSource> sources;
    private List<ContactGroup> groups;

    private ProxyConfiguration proxyConfiguration;

    BookManager(ProxyConfiguration proxyConfiguration) {
        this.logger = LogFactory.getLog(getClass());
        this.proxyConfiguration = proxyConfiguration;
        groupIndex = new HashMap<String, IBookSource>();
        sources = new LinkedList<IBookSource>();
        groups = new LinkedList<ContactGroup>();
        registerPluginSources();
        AllContacts allSource = new AllContacts(sources);

        registerSource(allSource);

        logger.info(
                "AddressBook Manager created with " + sources.size() + " source(s) (" + groups.size() + " groups)");
    }

    private void registerPluginSources() {
        RunnableExtensionLoader<IBookSource> rel = new RunnableExtensionLoader<IBookSource>();
        List<IBookSource> bs = rel.loadExtensions(BookActivator.PLUGIN_ID, "booksource", "book_source",
                "implementation");
        for (IBookSource ibs : bs) {
            registerSource(ibs);
        }
    }

    void init() {
    }

    public void registerSource(IBookSource bs) {
        bs.init(proxyConfiguration);
        sources.add(bs);
        ContactGroup cg = bs.getProvidedGroup();
        groups.add(cg);
        groupIndex.put(cg.getId(), bs);
    }

    public List<ContactGroup> getGroups(String userId, String userPassword) {
        List<ContactGroup> ret = new ArrayList<ContactGroup>(groups.size());
        for (ContactGroup g : groups) {
            g.setCount(groupIndex.get(g.getId()).count(userId, userPassword));
            ret.add(g);
        }
        return ret;
    }

    public List<MinigContact> findAll(String userId, String userPassword, String groupId) {
        IBookSource bs = groupIndex.get(groupId);
        return bs.findAll(userId, userPassword);
    }

    public List<MinigContact> find(String userId, String userPassword, String groupId, String query, int limit) {
        IBookSource bs = groupIndex.get(groupId);
        return bs.find(userId, userPassword, query, limit);
    }

    void shutdown() {
        for (IBookSource a : sources) {
            a.shutdown();
        }
    }

    public void insert(IAccount account, List<MinigContact> c) {
        for (IBookSource bs : sources) {
            if (bs.getType() == SourceType.READ_WRITE) {
                bs.insert(LoginUtils.lat(account), account.getUserPassword(), c);
            }
        }
    }

}