Merge everything into single Spring Boot application

1 files changed, 0 insertions, 693 deletions

diff --git a/juick-server/src/main/java/com/juick/server/XMPPConnection.java b/juick-server/src/main/java/com/juick/server/XMPPConnection.java
deleted file mode 100644
index 9c0c09e1..00000000
--- a/juick-server/src/main/java/com/juick/server/XMPPConnection.java
+++ /dev/null
@@ -1,693 +0,0 @@
-/*
- * Copyright (C) 2008-2017, Juick
- *
- * 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.
- *
- * 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
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.juick.server;
-
-import com.juick.User;
-import com.juick.formatters.PlainTextFormatter;
-import com.juick.service.component.*;
-import com.juick.model.CommandResult;
-import com.juick.model.UserInfo;
-import com.juick.server.xmpp.iq.MessageQuery;
-import com.juick.server.xmpp.s2s.BasicXmppSession;
-import com.juick.server.xmpp.s2s.StanzaListener;
-import com.juick.service.*;
-import com.juick.util.MessageUtils;
-import org.apache.commons.codec.digest.DigestUtils;
-import org.apache.commons.io.FilenameUtils;
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.ApplicationEventPublisher;
-import rocks.xmpp.addr.Jid;
-import rocks.xmpp.core.XmppException;
-import rocks.xmpp.core.session.XmppSession;
-import rocks.xmpp.core.stanza.AbstractIQHandler;
-import rocks.xmpp.core.stanza.model.*;
-import rocks.xmpp.core.stanza.model.client.ClientMessage;
-import rocks.xmpp.core.stanza.model.client.ClientPresence;
-import rocks.xmpp.core.stanza.model.errors.Condition;
-import rocks.xmpp.extensions.caps.EntityCapabilitiesManager;
-import rocks.xmpp.extensions.component.accept.ExternalComponent;
-import rocks.xmpp.extensions.disco.ServiceDiscoveryManager;
-import rocks.xmpp.extensions.disco.model.info.Identity;
-import rocks.xmpp.extensions.filetransfer.FileTransfer;
-import rocks.xmpp.extensions.filetransfer.FileTransferManager;
-import rocks.xmpp.extensions.nick.model.Nickname;
-import rocks.xmpp.extensions.oob.model.x.OobX;
-import rocks.xmpp.extensions.ping.PingManager;
-import rocks.xmpp.extensions.receipts.MessageDeliveryReceiptsManager;
-import rocks.xmpp.extensions.vcard.temp.model.VCard;
-import rocks.xmpp.extensions.version.SoftwareVersionManager;
-import rocks.xmpp.extensions.version.model.SoftwareVersion;
-import rocks.xmpp.util.XmppUtils;
-
-import javax.annotation.Nonnull;
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
-import javax.inject.Inject;
-import javax.xml.bind.JAXBException;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamWriter;
-import java.io.IOException;
-import java.io.StringWriter;
-import java.net.MalformedURLException;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.net.URL;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.time.LocalDate;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ExecutorService;
-
-/**
- * @author ugnich
- */
-public class XMPPConnection implements StanzaListener, NotificationListener {
-
-    private static final Logger logger = LoggerFactory.getLogger("com.juick.server.xmpp");
-
-    private ExternalComponent router;
-    @Inject
-    private XMPPServer xmpp;
-    @Inject
-    private CommandsManager commandsManager;
-    @Value("${xmppbot_jid:juick@localhost}")
-    private Jid jid;
-    @Value("${componentname:localhost}")
-    private String componentName;
-    @Value("${component_port:5347}")
-    private int componentPort;
-    @Value("${xmpp_password:secret}")
-    private String password;
-    @Value("${upload_tmp_dir:#{systemEnvironment['TEMP'] ?: '/tmp'}}")
-    private String tmpDir;
-
-    @Inject
-    private MessagesService messagesService;
-    @Inject
-    private UserService userService;
-    @Inject
-    private SubscriptionService subscriptionService;
-    @Inject
-    private PMQueriesService pmQueriesService;
-    @Inject
-    private BasicXmppSession session;
-    @Inject
-    private ExecutorService service;
-    @Inject
-    private ApplicationEventPublisher applicationEventPublisher;
-    @Value("${service_user:juick}")
-    private String serviceUsername;
-
-    private User serviceUser;
-
-    @PostConstruct
-    public void init() {
-        logger.info("stream router start connecting to {}", componentPort);
-        xmpp.addStanzaListener(this);
-        router = ExternalComponent.create(componentName, password, session.getConfiguration(), "localhost", componentPort);
-        ServiceDiscoveryManager serviceDiscoveryManager = router.getManager(ServiceDiscoveryManager.class);
-        serviceDiscoveryManager.addIdentity(Identity.clientBot().withName("Juick"));
-        EntityCapabilitiesManager entityCapabilitiesManager = router.getManager(EntityCapabilitiesManager.class);
-        entityCapabilitiesManager.setNode("https://juick.com/caps");
-        MessageDeliveryReceiptsManager messageDeliveryReceiptsManager = router.getManager(MessageDeliveryReceiptsManager.class);
-        messageDeliveryReceiptsManager.setEnabled(true);
-        PingManager pingManager = router.getManager(PingManager.class);
-        pingManager.setEnabled(true);
-        SoftwareVersionManager softwareVersionManager = router.getManager(SoftwareVersionManager.class);
-        softwareVersionManager.setSoftwareVersion(new SoftwareVersion("Juick", "2.x",
-                System.getProperty("os.name", "generic")));
-        VCard vCard = new VCard();
-        vCard.setFormattedName("Juick");
-        vCard.setBirthday(LocalDate.of(2008, 10, 22));
-        try {
-            vCard.setUrl(new URL("http://juick.com/"));
-            vCard.setPhoto(new VCard.Image("image/png", IOUtils.toByteArray(
-                    getClass().getClassLoader().getResource("juick.png"))));
-        } catch (MalformedURLException e) {
-            logger.error("invalid url", e);
-        } catch (IOException e) {
-            logger.warn("invalid resource", e);
-        }
-        router.addIQHandler(MessageQuery.class, iq -> {
-            Message warningMessage = new Message(iq.getFrom(), Message.Type.CHAT);
-            warningMessage.setFrom(jid);
-            warningMessage.setBody("Your XMPP client constantly polls us with XMPP query which is unsupported for years, please find http://juick.com/query#messages in your client code and remove that");
-            router.send(warningMessage);
-            return iq.createError(new StanzaError(Condition.BAD_REQUEST, "Please stop this spam"));
-        });
-        router.addIQHandler(VCard.class, new AbstractIQHandler(IQ.Type.GET) {
-            @Override
-            protected IQ processRequest(IQ iq) {
-                if (iq.getTo().equals(jid) || iq.getTo().asBareJid().equals(jid.asBareJid())
-                        || iq.getTo().asBareJid().toEscapedString().equals(jid.getDomain())) {
-                    return iq.createResult(vCard);
-                }
-                User user = userService.getUserByName(iq.getTo().getLocal());
-                if (!user.isAnonymous()) {
-                    UserInfo info = userService.getUserInfo(user);
-                    VCard userVCard = new VCard();
-                    userVCard.setFormattedName(info.getFullName());
-                    userVCard.setNickname(user.getName());
-                    try {
-                        userVCard.setPhoto(new VCard.Image(new URI("http://i.juick.com/a/" + user.getUid() + ".png")));
-                        if (info.getUrl() != null) {
-                            userVCard.setUrl(new URL(info.getUrl()));
-                        }
-                    } catch (MalformedURLException | URISyntaxException e) {
-                        logger.warn("url exception", e);
-                    }
-                    return iq.createResult(userVCard);
-                }
-                return iq.createError(Condition.BAD_REQUEST);
-            }
-        });
-        router.addInboundMessageListener(e -> {
-            ClientMessage result = incomingMessage(e.getMessage());
-            if (result != null) {
-                router.send(result);
-            }
-        });
-        router.addInboundIQListener(e -> {
-            IQ iq = e.getIQ();
-            Jid jid = iq.getTo();
-            if (!jid.getDomain().equals(this.jid.getDomain())) {
-                router.send(iq);
-            }
-        });
-        FileTransferManager fileTransferManager = router.getManager(FileTransferManager.class);
-        fileTransferManager.addFileTransferOfferListener(e -> {
-            try {
-                List<String> allowedTypes = new ArrayList<String>() {{
-                    add("png");
-                    add("jpg");
-                }};
-                String attachmentExtension = FilenameUtils.getExtension(e.getName()).toLowerCase();
-                String targetFilename = String.format("%s.%s",
-                        DigestUtils.md5Hex(String.format("%s-%s",
-                                e.getInitiator().toString(), e.getSessionId()).getBytes()), attachmentExtension);
-                if (allowedTypes.contains(attachmentExtension)) {
-                    Path filePath = Paths.get(tmpDir, targetFilename);
-                    FileTransfer ft = e.accept(filePath).get();
-                    ft.addFileTransferStatusListener(st -> {
-                        logger.debug("{}: received {} of {}", e.getName(), st.getBytesTransferred(), e.getSize());
-                        if (st.getStatus().equals(FileTransfer.Status.COMPLETED)) {
-                            logger.info("transfer completed");
-                            try {
-                                Jid initiator = e.getInitiator();
-                                ClientMessage result = incomingMessageJuick(
-                                        userService.getUserByJID(initiator.asBareJid().toEscapedString()), initiator,
-                                        e.getDescription(), URI.create(String.format("juick://%s", targetFilename)));
-                                if (result != null) {
-                                    router.send(result);
-                                }
-                            } catch (Exception e1) {
-                                logger.error("ft error", e1);
-                            }
-
-                        } else if (st.getStatus().equals(FileTransfer.Status.FAILED)) {
-                            logger.info("transfer failed", ft.getException());
-                            Message msg = new Message();
-                            msg.setType(Message.Type.CHAT);
-                            msg.setFrom(jid);
-                            msg.setTo(e.getInitiator());
-                            msg.setBody("File transfer failed, please report to us");
-                            router.sendMessage(msg);
-                        } else if (st.getStatus().equals(FileTransfer.Status.CANCELED)) {
-                            logger.info("transfer cancelled");
-                        }
-                    });
-                    ft.transfer();
-                    logger.info("transfer started");
-                } else {
-                    e.reject();
-                    logger.info("transfer rejected");
-                }
-            } catch (IOException | InterruptedException | ExecutionException e1) {
-                logger.error("ft error", e1);
-            }
-        });
-        router.addConnectionListener(event -> {
-            if (event.getType().equals(rocks.xmpp.core.session.ConnectionEvent.Type.RECONNECTION_SUCCEEDED)) {
-                logger.info("component connected");
-            }
-        });
-        router.addSessionStatusListener(event -> {
-            logger.info("event: " + event.getStatus(), event.getThrowable());
-            if (event.getStatus().equals(XmppSession.Status.AUTHENTICATED)) {
-                logger.info("Authenticated, broadcasting...");
-                broadcastPresence(null);
-            }
-        });
-        router.addInboundPresenceListener(event -> {
-            incomingPresence(event.getPresence());
-        });
-        service.submit(() -> {
-            try {
-                router.connect();
-            } catch (XmppException e) {
-                logger.warn("xmpp exception", e);
-            }
-        });
-        serviceUser = userService.getUserByName(serviceUsername);
-    }
-
-    private String stanzaToString(Stanza stanza) throws XMLStreamException, JAXBException {
-        StringWriter stanzaWriter = new StringWriter();
-        XMLStreamWriter xmppStreamWriter = XmppUtils.createXmppStreamWriter(
-                router.getConfiguration().getXmlOutputFactory().createXMLStreamWriter(stanzaWriter));
-        router.createMarshaller().marshal(stanza, xmppStreamWriter);
-        xmppStreamWriter.flush();
-        xmppStreamWriter.close();
-        return stanzaWriter.toString();
-    }
-
-    private void sendJuickMessage(com.juick.Message jmsg, List<User> users) {
-        List<String> jids = new ArrayList<>();
-
-        for (User user : users) {
-            jids.addAll(userService.getJIDsbyUID(user.getUid()));
-        }
-        com.juick.Message fullMsg = messagesService.getMessage(jmsg.getMid());
-        String txt = "@" + jmsg.getUser().getName() + ":" + MessageUtils.getTagsString(fullMsg) + "\n";
-        String attachmentUrl = MessageUtils.attachmentUrl(fullMsg);
-        if (StringUtils.isNotEmpty(attachmentUrl)) {
-            txt += attachmentUrl + "\n";
-        }
-        txt += StringUtils.defaultString(jmsg.getText()) + "\n\n";
-        txt += "#" + jmsg.getMid() + " http://juick.com/m/" + jmsg.getMid();
-
-        Nickname nick = new Nickname("@" + jmsg.getUser().getName());
-
-        Message msg = new Message();
-        msg.setFrom(jid);
-        msg.setBody(txt);
-        msg.setType(Message.Type.CHAT);
-        msg.setThread("juick-" + jmsg.getMid());
-        msg.addExtension(jmsg);
-        msg.addExtension(nick);
-        if (StringUtils.isNotEmpty(attachmentUrl)) {
-            try {
-                OobX oob = new OobX(new URI(attachmentUrl));
-                msg.addExtension(oob);
-            } catch (URISyntaxException e) {
-                logger.warn("uri exception", e);
-            }
-        }
-        for (String jid : jids) {
-            msg.setTo(Jid.of(jid));
-            router.send(ClientMessage.from(msg));
-        }
-    }
-
-    public void sendJuickComment(com.juick.Message jmsg, List<User> users) {
-        String replyQuote;
-        String replyTo;
-
-        com.juick.Message replyMessage = jmsg.getReplyto() > 0 ? messagesService.getReply(jmsg.getMid(), jmsg.getReplyto())
-                : messagesService.getMessage(jmsg.getMid());
-        replyTo = replyMessage.getUser().getName();
-        com.juick.Message fullReply = messagesService.getReply(jmsg.getMid(), jmsg.getRid());
-        replyQuote = StringUtils.defaultString(fullReply.getReplyQuote());
-
-        String txt = "Reply by @" + jmsg.getUser().getName() + ":\n" + replyQuote + "\n@" + replyTo + " ";
-        String attachmentUrl = MessageUtils.attachmentUrl(fullReply);
-        if (StringUtils.isNotEmpty(attachmentUrl)) {
-            txt += attachmentUrl + "\n";
-        }
-        txt += StringUtils.defaultString(jmsg.getText()) + "\n\n" + "#" + jmsg.getMid() + "/" + jmsg.getRid() + " http://juick.com/m/" + jmsg.getMid() + "#" + jmsg.getRid();
-
-        Message msg = new Message();
-        msg.setFrom(jid);
-        msg.setBody(txt);
-        msg.setType(Message.Type.CHAT);
-        msg.addExtension(jmsg);
-        for (User user : users) {
-            for (String jid : userService.getJIDsbyUID(user.getUid())) {
-                msg.setTo(Jid.of(jid));
-                router.send(ClientMessage.from(msg));
-            }
-        }
-    }
-
-    @Override
-    public void processMessageEvent(MessageEvent event) {
-        com.juick.Message msg = event.getMessage();
-        List<User> subscribers = event.getUsers();
-        if (msg.isService()) {
-            return;
-        }
-        if (MessageUtils.isPM(msg)) {
-            userService.getJIDsbyUID(msg.getTo().getUid())
-                    .forEach(userJid -> {
-                        Message mm = new Message();
-                        mm.setTo(Jid.of(userJid));
-                        mm.setType(Message.Type.CHAT);
-                        boolean inroster = pmQueriesService.havePMinRoster(msg.getUser().getUid(), userJid);
-                        if (inroster) {
-                            mm.setFrom(Jid.of(msg.getUser().getName(), "juick.com", "Juick"));
-                            mm.setBody(msg.getText());
-                        } else {
-                            mm.setFrom(jid);
-                            mm.setBody("Private message from @" + msg.getUser().getName() + ":\n" + msg.getText());
-                        }
-                        router.send(ClientMessage.from(mm));
-                    });
-        } else if (MessageUtils.isReply(msg)) {
-            sendJuickComment(msg, subscribers);
-        }
-        else {
-            sendJuickMessage(msg, subscribers);
-        }
-    }
-
-    private ClientMessage makeReply(Jid jidTo, String txt) {
-        Message reply = new Message();
-        reply.setFrom(jid);
-        reply.setTo(jidTo);
-        reply.setType(Message.Type.CHAT);
-        reply.setBody(txt);
-        return ClientMessage.from(reply);
-    }
-
-    @Override
-    public void processSubscribeEvent(SubscribeEvent subscribeEvent) {
-
-    }
-
-    @Override
-    public void processLikeEvent(LikeEvent likeEvent) {
-        List<User> users = likeEvent.getSubscribers();
-        com.juick.Message jmsg = likeEvent.getMessage();
-        User liker = likeEvent.getUser();
-
-        if (!userService.isInBLAny(jmsg.getUser().getUid(), liker.getUid())) {
-            userService.getJIDsbyUID(jmsg.getUser().getUid()).forEach(authorJid -> {
-                Message xmppMessage = new Message();
-                xmppMessage.setFrom(jid);
-                xmppMessage.setTo(Jid.of(authorJid));
-                xmppMessage.setType(Message.Type.CHAT);
-                xmppMessage.addExtension(jmsg);
-                xmppMessage.setBody(String.format("%s recommended your post #%d. %s",
-                        liker.getName(), jmsg.getMid(), PlainTextFormatter.formatUrl(jmsg)));
-                router.send(ClientMessage.from(xmppMessage));
-            });
-        }
-
-        String txt = "Recommended by @" + liker.getName() + ":\n";
-        txt += "@" + jmsg.getUser().getName() + ":" + MessageUtils.getTagsString(jmsg) + "\n";
-        String attachmentUrl = MessageUtils.attachmentUrl(jmsg);
-        if (StringUtils.isNotEmpty(attachmentUrl)) {
-            txt += attachmentUrl + "\n";
-        }
-        txt += StringUtils.defaultString(jmsg.getText()) + "\n\n";
-        txt += "#" + jmsg.getMid();
-        if (jmsg.getReplies() > 0) {
-            if (jmsg.getReplies() % 10 == 1 && jmsg.getReplies() % 100 != 11) {
-                txt += " (" + jmsg.getReplies() + " reply)";
-            } else {
-                txt += " (" + jmsg.getReplies() + " replies)";
-            }
-        }
-        txt += " http://juick.com/m/" + jmsg.getMid();
-
-        Nickname nick = new Nickname("@" + jmsg.getUser().getName());
-
-        Message msg = new Message();
-        msg.setFrom(jid);
-        msg.setBody(txt);
-        msg.setType(Message.Type.CHAT);
-        msg.setThread("juick-" + jmsg.getMid());
-        msg.addExtension(jmsg);
-        msg.addExtension(nick);
-        if (StringUtils.isNotEmpty(attachmentUrl)) {
-            try {
-                OobX oob = new OobX(new URI(attachmentUrl));
-                msg.addExtension(oob);
-            } catch (URISyntaxException e) {
-                logger.warn("uri exception", e);
-            }
-        }
-
-        for (User user : users) {
-            for (String jid : userService.getJIDsbyUID(user.getUid())) {
-                msg.setTo(Jid.of(jid));
-                router.send(ClientMessage.from(msg));
-            }
-        }
-    }
-
-    @Override
-    public void processPingEvent(PingEvent pingEvent) {
-        userService.getJIDsbyUID(pingEvent.getPinger().getUid())
-                .forEach(userJid -> {
-                    Presence p = new Presence(Jid.of(userJid));
-                    p.setFrom(jid);
-                    p.setPriority((byte) 10);
-                    router.send(ClientPresence.from(p));
-                });
-    }
-
-    @Override
-    public void processMessageReadEvent(MessageReadEvent messageReadEvent) {
-
-    }
-
-    @Override
-    public void processTopEvent(TopEvent topEvent) {
-        com.juick.Message message = topEvent.getMessage();
-        try {
-            commandsManager.processCommand(serviceUser, String.format("! #%d", message.getMid()), URI.create(StringUtils.EMPTY));
-        } catch (Exception e) {
-            logger.warn("XMPP error", e);
-        }
-    }
-
-    private void incomingPresence(Presence p) {
-        final String username = p.getTo().getLocal();
-        final boolean toJuick = username.equals(jid.getLocal());
-
-        if (p.getType() == null) {
-            Presence reply = new Presence();
-            reply.setFrom(p.getTo().asBareJid());
-            reply.setTo(p.getFrom().asBareJid());
-            reply.setType(Presence.Type.UNSUBSCRIBE);
-            router.send(ClientPresence.from(reply));
-        } else if (p.getType().equals(Presence.Type.PROBE)) {
-            int uid_to = 0;
-            if (!toJuick) {
-                uid_to = userService.getUIDbyName(username);
-            } else {
-                User visitor = userService.getUserByJID(p.getFrom().asBareJid().toEscapedString());
-                if (visitor != null) {
-                    userService.updateLastSeen(visitor);
-                }
-            }
-
-            if (toJuick || uid_to > 0) {
-                Presence reply = new Presence();
-                reply.setFrom(p.getTo().withResource(jid.getResource()));
-                reply.setTo(p.getFrom());
-                reply.setPriority((byte)10);
-                if (!userService.getActiveJIDs().contains(p.getFrom().asBareJid().toEscapedString())) {
-                    reply.setStatus("Send ON to enable notifications");
-                }
-                router.send(ClientPresence.from(reply));
-            } else {
-                Presence reply = new Presence();
-                reply.setFrom(p.getTo());
-                reply.setTo(p.getFrom());
-                reply.setType(Presence.Type.ERROR);
-                reply.setId(p.getId());
-                reply.setError(new StanzaError(StanzaError.Type.CANCEL, Condition.ITEM_NOT_FOUND));
-                router.send(ClientPresence.from(reply));
-            }
-        } else if (p.getType().equals(Presence.Type.SUBSCRIBE)) {
-            boolean canSubscribe = false;
-            if (toJuick) {
-                canSubscribe = true;
-            } else {
-                int uid_to = userService.getUIDbyName(username);
-                if (uid_to > 0) {
-                    pmQueriesService.addPMinRoster(uid_to, p.getFrom().asBareJid().toEscapedString());
-                    canSubscribe = true;
-                }
-            }
-            if (canSubscribe) {
-                Presence reply = new Presence();
-                reply.setFrom(p.getTo());
-                reply.setTo(p.getFrom());
-                reply.setType(Presence.Type.SUBSCRIBED);
-                router.send(ClientPresence.from(reply));
-
-                reply.setFrom(reply.getFrom().withResource(jid.getResource()));
-                reply.setPriority((byte) 10);
-                reply.setType(null);
-                router.send(ClientPresence.from(reply));
-            } else {
-                Presence reply = new Presence();
-                reply.setFrom(p.getTo());
-                reply.setTo(p.getFrom());
-                reply.setType(Presence.Type.ERROR);
-                reply.setId(p.getId());
-                reply.setError(new StanzaError(StanzaError.Type.CANCEL, Condition.ITEM_NOT_FOUND));
-                router.send(ClientPresence.from(reply));
-            }
-        } else if (p.getType().equals(Presence.Type.UNSUBSCRIBE)) {
-            if (!toJuick) {
-                int uid_to = userService.getUIDbyName(username);
-                if (uid_to > 0) {
-                    pmQueriesService.removePMinRoster(uid_to, p.getFrom().asBareJid().toEscapedString());
-                }
-            }
-
-            Presence reply = new Presence();
-            reply.setFrom(p.getTo());
-            reply.setTo(p.getFrom());
-            reply.setType(Presence.Type.UNSUBSCRIBED);
-            router.send(ClientPresence.from(reply));
-        }
-    }
-
-    public ClientMessage incomingMessage(Message msg) {
-        ClientMessage result = null;
-        if (msg.getType() != null && msg.getType().equals(Message.Type.ERROR)) {
-            StanzaError error = msg.getError();
-            if (error != null && error.getCondition().equals(Condition.RESOURCE_CONSTRAINT)) {
-                // offline query is full, deactivating this jid
-                if (userService.setActiveStatusForJID(msg.getFrom().toEscapedString(), UserService.ActiveStatus.Inactive)) {
-                    logger.info("{} is inactive now", msg.getFrom());
-                    return null;
-                }
-            }
-            return null;
-        }
-        Jid to = msg.getTo();
-        if (to.getDomain().equals(router.getDomain().toEscapedString()) || to.equals(this.jid)) {
-            User user_from = userService.getUserByJID(msg.getFrom().asBareJid().toEscapedString());
-            if ((user_from == null || user_from.isAnonymous()) && !msg.getFrom().equals(jid)) {
-                String signuphash = userService.getSignUpHashByJID(msg.getFrom().asBareJid().toEscapedString());
-                return makeReply(msg.getFrom(), "Для того, чтобы начать пользоваться сервисом, пожалуйста пройдите быструю регистрацию: http://juick.com/signup?type=xmpp&hash=" + signuphash + "\nЕсли у вас уже есть учетная запись на Juick, вы сможете присоединить этот JabberID к ней.\n\nTo start using Juick, please sign up: http://juick.com/signup?type=xmpp&hash=" + signuphash + "\nIf you already have an account on Juick, you will be proposed to attach this JabberID to your existing account.");
-            }
-
-            com.juick.Message jmsg = msg.getExtension(com.juick.Message.class);
-            if (jmsg != null) {
-                if (MessageUtils.isReply(jmsg)) {
-                    // to get quote and attachment
-                    com.juick.Message original = messagesService.getMessage(jmsg.getMid());
-                    com.juick.Message reply = messagesService.getReply(jmsg.getMid(), jmsg.getRid());
-                    applicationEventPublisher.publishEvent(new MessageEvent(this, reply,
-                            subscriptionService.getUsersSubscribedToComments(original, reply)));
-                } else if (!MessageUtils.isPM(jmsg)) {
-                    applicationEventPublisher.publishEvent(new MessageEvent(this,
-                            messagesService.getMessage(jmsg.getMid()), subscriptionService.getSubscribedUsers(jmsg.getUser().getUid(), jmsg)));
-                }
-            } else {
-                URI attachment = URI.create(StringUtils.EMPTY);
-                OobX oobX = msg.getExtension(OobX.class);
-                if (oobX != null) {
-                    attachment = oobX.getUri();
-                }
-                try {
-                    if (msg.getTo().asBareJid().equals(jid.asBareJid())) {
-                        return incomingMessageJuick(user_from, msg.getFrom(), StringUtils.defaultString(msg.getBody()), attachment);
-                    } else {
-                        // PM
-                        result = incomingMessageJuick(user_from, msg.getFrom(),
-                                String.format("@%s %s", msg.getTo().getLocal(), StringUtils.defaultString(msg.getBody())), attachment);
-                    }
-                } catch (Exception e1) {
-                    logger.warn("message exception", e1);
-                }
-            }
-        } else if (to.getDomain().endsWith(jid.getDomain()) && (to.getDomain().equals(jid.getDomain())
-                || to.getDomain().endsWith("." + jid.getDomain()))) {
-            if (logger.isInfoEnabled()) {
-                try {
-                    logger.info("unhandled message: {}", stanzaToString(msg));
-                } catch (JAXBException | XMLStreamException ex) {
-                    logger.error("JAXB exception", ex);
-                }
-            }
-        } else {
-            return ClientMessage.from(msg);
-        }
-        return result;
-    }
-    private ClientMessage incomingMessageJuick(User user_from, Jid from, String command, @Nonnull URI attachment) {
-        if (StringUtils.isBlank(command) && attachment.toString().isEmpty()) {
-            return null;
-        }
-
-        int commandlen = command.length();
-
-        // COMPATIBILITY
-        if (commandlen > 7 && command.substring(0, 3).equalsIgnoreCase("PM ")) {
-            command = command.substring(3);
-        }
-
-        try {
-            CommandResult result = commandsManager.processCommand(user_from, command.trim(), attachment);
-            if (StringUtils.isNotBlank(result.getText())) {
-                return makeReply(from, result.getText());
-            }
-        } catch (Exception e) {
-            logger.warn("xmpp command exception", e);
-            return makeReply(from, "Error processing command");
-        }
-        return null;
-    }
-
-    @Override
-    public void stanzaReceived(Stanza xmlValue) {
-        router.send(xmlValue);
-    }
-
-    private void broadcastPresence(Presence.Type type) {
-        Presence presence = new Presence();
-        presence.setFrom(jid);
-        if (type != null) {
-            presence.setType(type);
-        }
-        userService.getActiveJIDs().forEach(j -> {
-            try {
-                presence.setTo(Jid.of(j));
-                router.send(ClientPresence.from(presence));
-            } catch (IllegalArgumentException ex) {
-                logger.warn("Invalid jid: {}", j, ex);
-            }
-        });
-    }
-
-    @PreDestroy
-    public void close() throws Exception {
-        broadcastPresence(Presence.Type.UNAVAILABLE);
-        if (router != null) {
-            router.close();
-        }
-    }
-
-    public ExternalComponent getRouter() {
-        return router;
-    }
-}