| /**************************************************************** |
| * Licensed to the Apache Software Foundation (ASF) under one * |
| * or more contributor license agreements. See the NOTICE file * |
| * distributed with this work for additional information * |
| * regarding copyright ownership. The ASF licenses this file * |
| * to you under the Apache License, Version 2.0 (the * |
| * "License"); you may not use this file except in compliance * |
| * with the License. You may obtain a copy of the License at * |
| * * |
| * http://www.apache.org/licenses/LICENSE-2.0 * |
| * * |
| * Unless required by applicable law or agreed to in writing, * |
| * software distributed under the License is distributed on an * |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * |
| * KIND, either express or implied. See the License for the * |
| * specific language governing permissions and limitations * |
| * under the License. * |
| ****************************************************************/ |
| |
| package org.apache.hupa.server.preferences; |
| |
| import org.apache.hupa.shared.rpc.ContactsResult.Contact; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * |
| * Abstract class which defines storage operations related |
| * with user preferences |
| * |
| */ |
| public abstract class UserPreferencesStorage { |
| |
| protected static final String REGEX_OMITTED_EMAILS = "^.*(reply)[A-z0-9._%\\+\\-]*@.*$"; |
| |
| /** |
| * Add a new contact to the list. |
| * The implementation has to check for duplicates |
| */ |
| abstract public void addContact(Contact... c); |
| |
| /** |
| * Add a new contact to the list. |
| * The implementation has to check for duplicates |
| */ |
| final public void addContact(String... mails) { |
| if (mails != null) { |
| addContact(Arrays.asList(mails)); |
| } |
| } |
| |
| /** |
| * Add a new contact to the list. |
| * The implementation has to check for duplicates |
| */ |
| final public void addContact(List<String> mails) { |
| if (mails != null) { |
| for (String mail: mails) { |
| if (mail != null && !mail.matches(REGEX_OMITTED_EMAILS)) { |
| Contact contact = new Contact(mail); |
| if (!exists(contact)) { |
| addContact(contact); |
| } |
| } |
| } |
| } |
| } |
| |
| boolean exists (Contact mail) { |
| for (Contact c : getContacts()) { |
| if (c.mail.equals(mail.mail)) { |
| if (c.realname == null || c.realname.isEmpty() || c.realname.equals(c.mail)) { |
| c.realname = mail.realname; |
| } |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Get the list of contacts |
| */ |
| abstract public Contact[] getContacts(); |
| |
| } |