001/**
002 *
003 * Copyright 2016 Florian Schmaus
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.igniterealtime.smack.smackrepl;
018
019import java.io.IOException;
020import java.security.KeyManagementException;
021import java.security.NoSuchAlgorithmException;
022
023import org.jivesoftware.smack.SmackException;
024import org.jivesoftware.smack.SmackException.NoResponseException;
025import org.jivesoftware.smack.SmackException.NotConnectedException;
026import org.jivesoftware.smack.XMPPConnection;
027import org.jivesoftware.smack.XMPPException;
028import org.jivesoftware.smack.XMPPException.XMPPErrorException;
029import org.jivesoftware.smack.tcp.XMPPTCPConnection;
030import org.jivesoftware.smack.tcp.XMPPTCPConnectionConfiguration;
031import org.jivesoftware.smack.util.TLSUtils;
032import org.jivesoftware.smackx.iqregister.AccountManager;
033import org.jxmpp.jid.DomainBareJid;
034import org.jxmpp.jid.impl.JidCreate;
035import org.jxmpp.jid.parts.Localpart;
036
037public class XmppTools {
038
039    public static void main(String[] args) throws SmackException, IOException, XMPPException, InterruptedException,
040            KeyManagementException, NoSuchAlgorithmException {
041        boolean one = createAccount("xmpp.foobar.io", "smack1", "smack1");
042        boolean two = createAccount("xmpp.foobar.io", "smack2", "smack2");
043        // CHECKSTYLE:OFF
044        System.out.println("Account created: " + one + ' ' + two);
045        // CHECKSTYLE:ON
046    }
047
048    public static boolean supportsIbr(String xmppDomain) throws SmackException, IOException, XMPPException,
049            InterruptedException, KeyManagementException, NoSuchAlgorithmException {
050        DomainBareJid xmppDomainJid = JidCreate.domainBareFrom(xmppDomain);
051        return supportsIbr(xmppDomainJid);
052    }
053
054    public static boolean supportsIbr(DomainBareJid xmppDomain) throws SmackException, IOException, XMPPException,
055            InterruptedException, KeyManagementException, NoSuchAlgorithmException {
056        XMPPTCPConnectionConfiguration.Builder configBuilder = XMPPTCPConnectionConfiguration.builder()
057                .setXmppDomain(xmppDomain);
058        TLSUtils.acceptAllCertificates(configBuilder);
059        XMPPTCPConnectionConfiguration config = configBuilder.build();
060        XMPPTCPConnection connection = new XMPPTCPConnection(config);
061        connection.connect();
062        try {
063            return supportsIbr(connection);
064        } finally {
065            connection.disconnect();
066        }
067    }
068
069    public static boolean supportsIbr(XMPPConnection connection)
070            throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
071        AccountManager accountManager = AccountManager.getInstance(connection);
072        return accountManager.supportsAccountCreation();
073    }
074
075    public static boolean createAccount(String xmppDomain, String username, String password)
076            throws KeyManagementException, NoSuchAlgorithmException, SmackException, IOException, XMPPException,
077            InterruptedException {
078        DomainBareJid xmppDomainJid = JidCreate.domainBareFrom(xmppDomain);
079        Localpart localpart = Localpart.from(username);
080        return createAccount(xmppDomainJid, localpart, password);
081    }
082
083    public static boolean createAccount(DomainBareJid xmppDomain, Localpart username, String password)
084            throws KeyManagementException, NoSuchAlgorithmException, SmackException, IOException, XMPPException,
085            InterruptedException {
086        XMPPTCPConnectionConfiguration.Builder configBuilder = XMPPTCPConnectionConfiguration.builder()
087                .setXmppDomain(xmppDomain);
088        TLSUtils.acceptAllCertificates(configBuilder);
089        XMPPTCPConnectionConfiguration config = configBuilder.build();
090        XMPPTCPConnection connection = new XMPPTCPConnection(config);
091        connection.connect();
092        try {
093            if (!supportsIbr(connection))
094                return false;
095
096            AccountManager accountManager = AccountManager.getInstance(connection);
097            accountManager.createAccount(username, password);
098            return true;
099        } finally {
100            connection.disconnect();
101        }
102    }
103}