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;
032
033import org.jivesoftware.smackx.iqregister.AccountManager;
034
035import org.jxmpp.jid.DomainBareJid;
036import org.jxmpp.jid.impl.JidCreate;
037import org.jxmpp.jid.parts.Localpart;
038
039public class XmppTools {
040
041    public static void main(String[] args) throws SmackException, IOException, XMPPException, InterruptedException,
042            KeyManagementException, NoSuchAlgorithmException {
043        boolean one = createAccount("xmpp.foobar.io", "smack1", "smack1");
044        boolean two = createAccount("xmpp.foobar.io", "smack2", "smack2");
045        // CHECKSTYLE:OFF
046        System.out.println("Account created: " + one + ' ' + two);
047        // CHECKSTYLE:ON
048    }
049
050    public static boolean supportsIbr(String xmppDomain) throws SmackException, IOException, XMPPException,
051            InterruptedException, KeyManagementException, NoSuchAlgorithmException {
052        DomainBareJid xmppDomainJid = JidCreate.domainBareFrom(xmppDomain);
053        return supportsIbr(xmppDomainJid);
054    }
055
056    public static boolean supportsIbr(DomainBareJid xmppDomain) throws SmackException, IOException, XMPPException,
057            InterruptedException, KeyManagementException, NoSuchAlgorithmException {
058        XMPPTCPConnectionConfiguration.Builder configBuilder = XMPPTCPConnectionConfiguration.builder()
059                .setXmppDomain(xmppDomain);
060        TLSUtils.acceptAllCertificates(configBuilder);
061        XMPPTCPConnectionConfiguration config = configBuilder.build();
062        XMPPTCPConnection connection = new XMPPTCPConnection(config);
063        connection.connect();
064        try {
065            return supportsIbr(connection);
066        } finally {
067            connection.disconnect();
068        }
069    }
070
071    public static boolean supportsIbr(XMPPConnection connection)
072            throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
073        AccountManager accountManager = AccountManager.getInstance(connection);
074        return accountManager.supportsAccountCreation();
075    }
076
077    public static boolean createAccount(String xmppDomain, String username, String password)
078            throws KeyManagementException, NoSuchAlgorithmException, SmackException, IOException, XMPPException,
079            InterruptedException {
080        DomainBareJid xmppDomainJid = JidCreate.domainBareFrom(xmppDomain);
081        Localpart localpart = Localpart.from(username);
082        return createAccount(xmppDomainJid, localpart, password);
083    }
084
085    public static boolean createAccount(DomainBareJid xmppDomain, Localpart username, String password)
086            throws KeyManagementException, NoSuchAlgorithmException, SmackException, IOException, XMPPException,
087            InterruptedException {
088        XMPPTCPConnectionConfiguration.Builder configBuilder = XMPPTCPConnectionConfiguration.builder()
089                .setXmppDomain(xmppDomain);
090        TLSUtils.acceptAllCertificates(configBuilder);
091        XMPPTCPConnectionConfiguration config = configBuilder.build();
092        XMPPTCPConnection connection = new XMPPTCPConnection(config);
093        connection.connect();
094        try {
095            if (!supportsIbr(connection))
096                return false;
097
098            AccountManager accountManager = AccountManager.getInstance(connection);
099            accountManager.createAccount(username, password);
100            return true;
101        } finally {
102            connection.disconnect();
103        }
104    }
105}