org.obm.push.contacts.ContactCreationIdempotenceService.java Source code

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Here is the source code for org.obm.push.contacts.ContactCreationIdempotenceService.java

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/* ***** BEGIN LICENSE BLOCK *****
 * 
 * Copyright (C) 2015 Linagora
 *
 * This program is free software: you can redistribute it and/or 
 * modify it under the terms of the GNU Affero General Public License as 
 * published by the Free Software Foundation, either version 3 of the 
 * License, or (at your option) any later version, provided you comply 
 * with the Additional Terms applicable for OBM connector by Linagora 
 * pursuant to Section 7 of the GNU Affero General Public License, 
 * subsections (b), (c), and (e), pursuant to which you must notably (i) retain 
 * the Message sent thanks to OBM, Free Communication by Linagora? 
 * signature notice appended to any and all outbound messages 
 * (notably e-mail and meeting requests), (ii) retain all hypertext links between 
 * OBM and obm.org, as well as between Linagora and linagora.com, and (iii) refrain 
 * from infringing Linagora intellectual property rights over its trademarks 
 * and commercial brands. Other Additional Terms apply, 
 * see <http://www.linagora.com/licenses/> for more details. 
 *
 * This program 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 Affero General Public License 
 * for more details. 
 *
 * You should have received a copy of the GNU Affero General Public License 
 * and its applicable Additional Terms for OBM along with this program. If not, 
 * see <http://www.gnu.org/licenses/> for the GNU Affero General Public License version 3 
 * and <http://www.linagora.com/licenses/> for the Additional Terms applicable to 
 * OBM connectors. 
 * 
 * ***** END LICENSE BLOCK ***** */
package org.obm.push.contacts;

import org.obm.push.bean.MSContact;
import org.obm.push.bean.ServerId;
import org.obm.push.bean.UserDataRequest;
import org.obm.push.protocol.bean.CollectionId;
import org.obm.push.store.ContactCreationDao;

import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Optional;
import com.google.common.base.Strings;
import com.google.common.hash.HashCode;
import com.google.common.hash.Hashing;
import com.google.inject.Inject;
import com.google.inject.Singleton;

@Singleton
public class ContactCreationIdempotenceService {

    private final ContactCreationDao contactCreationDao;

    @Inject
    @VisibleForTesting
    ContactCreationIdempotenceService(ContactCreationDao contactCreationDao) {
        this.contactCreationDao = contactCreationDao;
    }

    public ServerId registerCreation(UserDataRequest udr, MSContact contact, ServerId serverId) {
        contactCreationDao.registerCreation(udr.getUser(), udr.getDevId(), serverId.getCollectionId(),
                hash(contact), serverId);
        return serverId;
    }

    public Optional<ServerId> find(UserDataRequest udr, CollectionId collectionId, MSContact contact) {
        return contactCreationDao.find(udr.getUser(), udr.getDevId(), collectionId, hash(contact));
    }

    public void remove(UserDataRequest udr, CollectionId collectionId, ServerId serverId) {
        contactCreationDao.remove(udr.getUser(), udr.getDevId(), collectionId, serverId);
    }

    @VisibleForTesting
    HashCode hash(MSContact contact) {
        return Hashing.sha1().newHasher().putUnencodedChars(Strings.nullToEmpty(contact.getLastName()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getFirstName()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getMiddleName()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getFileAs()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getEmail1Address()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getEmail2Address()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getEmail3Address()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getAssistantName()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getAssistantPhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getAssistnamePhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusiness2PhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessAddressCity()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessPhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getWebPage()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessAddressCountry()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getDepartment()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessFaxNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getMiddleName()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomeAddressCity()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomeAddressCountry()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomeFaxNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomePhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHome2PhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomeAddressPostalCode()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomeAddressState()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getHomeAddressStreet()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getMobilePhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getSuffix()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getCompanyName()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getOtherAddressCity()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getOtherAddressCountry()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getCarPhoneNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getOtherAddressPostalCode()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getOtherAddressState()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getOtherAddressStreet()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getPagerNumber()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getTitle()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessPostalCode()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getSpouse()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessState()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getBusinessStreet()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getJobTitle()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getOfficeLocation()))
                .putUnencodedChars(Strings.nullToEmpty(contact.getRadioPhoneNumber())).hash();
    }

}