single xmpp component, WIP

8 files changed, 438 insertions, 583 deletions

diff --git a/src/main/java/com/juick/xmpp/s2s/JuickBot.java b/src/main/java/com/juick/xmpp/JuickBot.java
index d82ed939..6104d19d 100644
--- a/src/main/java/com/juick/xmpp/s2s/JuickBot.java
+++ b/src/main/java/com/juick/xmpp/JuickBot.java
@@ -1,14 +1,14 @@
-package com.juick.xmpp.s2s;
+package com.juick.xmpp;
 
+import com.juick.JuickNotificator;
 import com.juick.User;
 import com.juick.server.PMQueries;
 import com.juick.server.TagQueries;
 import com.juick.server.UserQueries;
-import com.juick.xmpp.JID;
-import com.juick.xmpp.Message;
-import com.juick.xmpp.Presence;
 import com.juick.xmpp.extensions.Error;
 import com.juick.xmpp.extensions.JuickMessage;
+import com.juick.xmpp.s2s.S2SComponent;
+import org.springframework.jdbc.core.JdbcTemplate;
 
 import java.util.List;
 import java.util.regex.Matcher;
@@ -20,6 +20,16 @@ import java.util.regex.Pattern;
  */
 public class JuickBot {
 
+    JdbcTemplate sql;
+    Stream xmpp;
+    JuickNotificator notificator;
+
+    public JuickBot(JuickNotificator notificator, JdbcTemplate sql, Stream xmpp) {
+        this.notificator = notificator;
+        this.sql = sql;
+        this.xmpp = xmpp;
+    }
+
     public static final JID JuickJID = new JID("juick", "juick.com", "Juick");
     private static final String HELPTEXT =
             "@username text - Send private message\n"
@@ -55,7 +65,7 @@ public class JuickBot {
             + "\n"
             + "Read more: http://juick.com/help/";
 
-    public static boolean incomingPresence(Presence p) {
+    public boolean incomingPresence(Presence p) {
         final String username = p.to.Username.toLowerCase();
         final boolean toJuick = username.equals("juick");
 
@@ -64,12 +74,12 @@ public class JuickBot {
             reply.from = new JID(p.to.Username, p.to.Host, null);
             reply.to = new JID(p.from.Username, p.from.Host, null);
             reply.type = Presence.Type.unsubscribe;
-            XMPPComponent.sendOut(reply);
+            S2SComponent.sendOut(reply);
             return true;
         } else if (p.type.equals(Presence.Type.probe)) {
             int uid_to = 0;
             if (!toJuick) {
-                uid_to = UserQueries.getUIDbyName(XMPPComponent.sql, username);
+                uid_to = UserQueries.getUIDbyName(sql, username);
             }
 
             if (toJuick || uid_to > 0) {
@@ -78,12 +88,12 @@ public class JuickBot {
                 reply.from.Resource = "Juick";
                 reply.to = p.from;
                 reply.priority = 10;
-                XMPPComponent.sendOut(reply);
+                S2SComponent.sendOut(reply);
             } else {
                 Presence reply = new Presence(p.to, p.from, Presence.Type.error);
                 reply.id = p.id;
                 reply.addChild(new Error(Error.Type.cancel, "item-not-found"));
-                XMPPComponent.sendOut(reply);
+                S2SComponent.sendOut(reply);
                 return true;
             }
             return true;
@@ -92,46 +102,46 @@ public class JuickBot {
             if (toJuick) {
                 canSubscribe = true;
             } else {
-                int uid_to = UserQueries.getUIDbyName(XMPPComponent.sql, username);
+                int uid_to = UserQueries.getUIDbyName(sql, username);
                 if (uid_to > 0) {
-                    PMQueries.addPMinRoster(XMPPComponent.sql, uid_to, p.from.Bare());
+                    PMQueries.addPMinRoster(sql, uid_to, p.from.Bare());
                     canSubscribe = true;
                 }
             }
 
             if (canSubscribe) {
                 Presence reply = new Presence(p.to, p.from, Presence.Type.subscribed);
-                XMPPComponent.sendOut(reply);
+                S2SComponent.sendOut(reply);
 
                 reply.from.Resource = "Juick";
                 reply.priority = 10;
                 reply.type = null;
-                XMPPComponent.sendOut(reply);
+                S2SComponent.sendOut(reply);
 
                 return true;
             } else {
                 Presence reply = new Presence(p.to, p.from, Presence.Type.error);
                 reply.id = p.id;
                 reply.addChild(new Error(Error.Type.cancel, "item-not-found"));
-                XMPPComponent.sendOut(reply);
+                S2SComponent.sendOut(reply);
                 return true;
             }
         } else if (p.type.equals(Presence.Type.unsubscribe)) {
             if (!toJuick) {
-                int uid_to = UserQueries.getUIDbyName(XMPPComponent.sql, username);
+                int uid_to = UserQueries.getUIDbyName(sql, username);
                 if (uid_to > 0) {
-                    PMQueries.removePMinRoster(XMPPComponent.sql, uid_to, p.from.Bare());
+                    PMQueries.removePMinRoster(sql, uid_to, p.from.Bare());
                 }
             }
 
             Presence reply = new Presence(p.to, p.from, Presence.Type.unsubscribed);
-            XMPPComponent.sendOut(reply);
+            S2SComponent.sendOut(reply);
         }
 
         return false;
     }
 
-    public static boolean incomingMessage(Message msg) {
+    public boolean incomingMessage(Message msg) {
         if (msg.body == null || msg.body.isEmpty()) {
             return true;
         }
@@ -140,9 +150,9 @@ public class JuickBot {
 
         User user_from = null;
         String signuphash = "";
-        user_from = UserQueries.getUserByJID(XMPPComponent.sql, msg.from.Bare());
+        user_from = UserQueries.getUserByJID(sql, msg.from.Bare());
         if (user_from == null) {
-            signuphash = UserQueries.getSignUpHashByJID(XMPPComponent.sql, msg.from.Bare());
+            signuphash = UserQueries.getSignUpHashByJID(sql, msg.from.Bare());
         }
 
         if (user_from == null) {
@@ -152,7 +162,7 @@ public class JuickBot {
             } else {
                 reply.body = "Внимание, системное сообщение!\nВаш JabberID не обнаружен в списке доверенных. Для того, чтобы отправить сообщение пользователю " + username + "@juick.com, пожалуйста зарегистрируйте свой JabberID в системе: 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\nWarning, system message!\nYour JabberID is not found in our server's white list. To send a message to " + username + "@juick.com, 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.";
             }
-            XMPPComponent.sendOut(reply);
+            S2SComponent.sendOut(reply);
             return true;
         }
 
@@ -160,41 +170,40 @@ public class JuickBot {
             return incomingMessageJuick(user_from, msg);
         }
 
-        int uid_to = UserQueries.getUIDbyName(XMPPComponent.sql, username);
+        int uid_to = UserQueries.getUIDbyName(sql, username);
 
         if (uid_to == 0) {
             Message reply = new Message(msg.to, msg.from, Message.Type.error);
             reply.id = msg.id;
             reply.addChild(new Error(Error.Type.cancel, "item-not-found"));
-            XMPPComponent.sendOut(reply);
+            S2SComponent.sendOut(reply);
             return true;
         }
 
         boolean success = false;
-        if (!UserQueries.isInBLAny(XMPPComponent.sql, uid_to, user_from.getUID())) {
-            success = PMQueries.createPM(XMPPComponent.sql, user_from.getUID(), uid_to, msg.body);
+        if (!UserQueries.isInBLAny(sql, uid_to, user_from.getUID())) {
+            success = PMQueries.createPM(sql, user_from.getUID(), uid_to, msg.body);
         }
 
 
         if (success) {
             Message m = new Message();
-            m.from = new JID("juick", "juick.com", null);
             m.to = new JID(Integer.toString(uid_to), "push.juick.com", null);
             JuickMessage jmsg = new JuickMessage();
-            jmsg.setUser(UserQueries.getUserByUID(XMPPComponent.sql, user_from.getUID()));
+            jmsg.setUser(UserQueries.getUserByUID(sql, user_from.getUID()));
 
             jmsg.setText(msg.body);
             m.childs.add(jmsg);
-            XMPPComponent.connRouter.sendStanza(m.toString());
+            notificator.push(m);
 
             m.to.Host = "ws.juick.com";
-            XMPPComponent.connRouter.sendStanza(m.toString());
+            xmpp.send(m);
 
             String jid;
             boolean inroster = false;
-            jid = UserQueries.getJIDbyUID(XMPPComponent.sql, uid_to);
+            jid = UserQueries.getJIDbyUID(sql, uid_to);
             if (jid != null) {
-                inroster = PMQueries.havePMinRoster(XMPPComponent.sql, user_from.getUID(), jid);
+                inroster = PMQueries.havePMinRoster(sql, user_from.getUID(), jid);
             }
 
             if (jid != null) {
@@ -208,21 +217,21 @@ public class JuickBot {
                     mm.from = new JID("juick", "juick.com", "Juick");
                     mm.body = "Private message from @" + jmsg.getUser().getUName() + ":\n" + msg.body;
                 }
-                XMPPComponent.sendOut(mm);
+                S2SComponent.sendOut(mm);
             }
 
         } else {
             Message reply = new Message(msg.to, msg.from, Message.Type.error);
             reply.id = msg.id;
             reply.addChild(new Error(Error.Type.cancel, "not-allowed"));
-            XMPPComponent.sendOut(reply);
+            S2SComponent.sendOut(reply);
         }
 
         return true;
     }
     private static Pattern regexPM = Pattern.compile("^\\@(\\S+)\\s+([\\s\\S]+)$");
 
-    public static boolean incomingMessageJuick(User user_from, Message msg) {
+    public boolean incomingMessageJuick(User user_from, Message msg) {
         String command = msg.body.trim();
         int commandlen = command.length();
 
@@ -262,26 +271,26 @@ public class JuickBot {
     private static void commandPing(Message m) {
         Presence p = new Presence(JuickJID, m.from);
         p.priority = 10;
-        XMPPComponent.sendOut(p);
+        S2SComponent.sendOut(p);
 
         Message reply = new Message(JuickJID, m.from, Message.Type.chat);
         reply.body = "PONG";
-        XMPPComponent.sendOut(reply);
+        S2SComponent.sendOut(reply);
     }
 
     private static void commandHelp(Message m) {
         Message reply = new Message(JuickJID, m.from, Message.Type.chat);
         reply.body = HELPTEXT;
-        XMPPComponent.sendOut(reply);
+        S2SComponent.sendOut(reply);
     }
 
-    private static void commandLogin(Message m, User user_from) {
+    private void commandLogin(Message m, User user_from) {
         Message reply = new Message(JuickJID, m.from, Message.Type.chat);
-        reply.body = "http://juick.com/login?" + UserQueries.getHashByUID(XMPPComponent.sql, user_from.getUID());
-        XMPPComponent.sendOut(reply);
+        reply.body = "http://juick.com/login?" + UserQueries.getHashByUID(sql, user_from.getUID());
+        S2SComponent.sendOut(reply);
     }
 
-    private static void commandPM(Message m, User user_from, String user_to, String body) {
+    private void commandPM(Message m, User user_from, String user_to, String body) {
         int ret = 0;
 
         int uid_to = 0;
@@ -289,17 +298,17 @@ public class JuickBot {
         boolean haveInRoster = false;
 
         if (user_to.indexOf('@') > 0) {
-            uid_to = UserQueries.getUIDbyJID(XMPPComponent.sql, user_to);
+            uid_to = UserQueries.getUIDbyJID(sql, user_to);
         } else {
-            uid_to = UserQueries.getUIDbyName(XMPPComponent.sql, user_to);
+            uid_to = UserQueries.getUIDbyName(sql, user_to);
         }
 
         if (uid_to > 0) {
-            if (!UserQueries.isInBLAny(XMPPComponent.sql, uid_to, user_from.getUID())) {
-                if (PMQueries.createPM(XMPPComponent.sql, user_from.getUID(), uid_to, body)) {
-                    jid_to = UserQueries.getJIDbyUID(XMPPComponent.sql, uid_to);
+            if (!UserQueries.isInBLAny(sql, uid_to, user_from.getUID())) {
+                if (PMQueries.createPM(sql, user_from.getUID(), uid_to, body)) {
+                    jid_to = UserQueries.getJIDbyUID(sql, uid_to);
                     if (jid_to != null) {
-                        haveInRoster = PMQueries.havePMinRoster(XMPPComponent.sql, user_from.getUID(), jid_to);
+                        haveInRoster = PMQueries.havePMinRoster(sql, user_from.getUID(), jid_to);
                     }
                     ret = 200;
                 } else {
@@ -321,10 +330,10 @@ public class JuickBot {
             jmsg.setUser(user_from);
             jmsg.setText(body);
             msg.childs.add(jmsg);
-            XMPPComponent.connRouter.sendStanza(msg.toString());
+            notificator.push(msg);
 
             msg.to.Host = "ws.juick.com";
-            XMPPComponent.connRouter.sendStanza(msg.toString());
+            xmpp.send(msg);
 
             if (jid_to != null) {
                 Message mm = new Message();
@@ -337,7 +346,7 @@ public class JuickBot {
                     mm.from = new JID("juick", "juick.com", "Juick");
                     mm.body = "Private message from @" + user_from.getUName() + ":\n" + body;
                 }
-                XMPPComponent.sendOut(mm);
+                S2SComponent.sendOut(mm);
             }
         }
 
@@ -349,15 +358,15 @@ public class JuickBot {
             reply.type = Message.Type.error;
             reply.body = "Error " + ret;
         }
-        XMPPComponent.sendOut(reply);
+        S2SComponent.sendOut(reply);
     }
 
-    private static void commandBLShow(Message m, User user_from) {
+    private void commandBLShow(Message m, User user_from) {
         List<User> blusers;
         List<String> bltags;
 
-        blusers = UserQueries.getUserBLUsers(XMPPComponent.sql, user_from.getUID());
-        bltags = TagQueries.getUserBLTags(XMPPComponent.sql, user_from.getUID());
+        blusers = UserQueries.getUserBLUsers(sql, user_from.getUID());
+        bltags = TagQueries.getUserBLTags(sql, user_from.getUID());
 
 
         String txt = "";
@@ -381,6 +390,6 @@ public class JuickBot {
 
         Message reply = new Message(JuickJID, m.from, Message.Type.chat);
         reply.body = txt;
-        XMPPComponent.sendOut(reply);
+        S2SComponent.sendOut(reply);
     }
 }
diff --git a/src/main/java/com/juick/xmpp/s2s/CleaningUp.java b/src/main/java/com/juick/xmpp/s2s/CleaningUp.java
index 48771580..12ac7449 100644
--- a/src/main/java/com/juick/xmpp/s2s/CleaningUp.java
+++ b/src/main/java/com/juick/xmpp/s2s/CleaningUp.java
@@ -15,14 +15,14 @@ public class CleaningUp implements Runnable {
     public void run() {
         while (true) {
             try {
-                PrintWriter statsFile = new PrintWriter(XMPPComponent.STATSFILE, "UTF-8");
+                PrintWriter statsFile = new PrintWriter(S2SComponent.STATSFILE, "UTF-8");
                 statsFile.write("<html><body><h2>Threads: " + Thread.activeCount() + "</h2>");
-                statsFile.write("<h2>Out (" + XMPPComponent.outConnections.size() + ")</h2><table border=1><tr><th>to</th><th>sid</th><th>inactive</th><th>out packets</th><th>out bytes</th></tr>");
+                statsFile.write("<h2>Out (" + S2SComponent.outConnections.size() + ")</h2><table border=1><tr><th>to</th><th>sid</th><th>inactive</th><th>out packets</th><th>out bytes</th></tr>");
 
                 long now = System.currentTimeMillis();
 
-                synchronized (XMPPComponent.outConnections) {
-                    for (Iterator<ConnectionOut> i = XMPPComponent.outConnections.iterator(); i.hasNext();) {
+                synchronized (S2SComponent.outConnections) {
+                    for (Iterator<ConnectionOut> i = S2SComponent.outConnections.iterator(); i.hasNext();) {
                         ConnectionOut c = i.next();
                         int inactive = (int) ((double) (now - c.tsLocalData) / 1000.0);
                         if (inactive > 900) {
@@ -40,10 +40,10 @@ public class CleaningUp implements Runnable {
                     }
                 }
 
-                statsFile.write("</table><h2>In (" + XMPPComponent.inConnections.size() + ")</h2><table border=1><tr><th>from</th><th>sid</th><th>inactive</th><th>in packets</th></tr>");
+                statsFile.write("</table><h2>In (" + S2SComponent.inConnections.size() + ")</h2><table border=1><tr><th>from</th><th>sid</th><th>inactive</th><th>in packets</th></tr>");
 
-                synchronized (XMPPComponent.inConnections) {
-                    for (Iterator<ConnectionIn> i = XMPPComponent.inConnections.iterator(); i.hasNext();) {
+                synchronized (S2SComponent.inConnections) {
+                    for (Iterator<ConnectionIn> i = S2SComponent.inConnections.iterator(); i.hasNext();) {
                         ConnectionIn c = i.next();
                         int inactive = (int) ((double) (now - c.tsRemoteData) / 1000.0);
                         if (inactive > 900) {
@@ -73,10 +73,10 @@ public class CleaningUp implements Runnable {
                     }
                 }
 
-                statsFile.write("</table><h2>Cache (" + XMPPComponent.outCache.size() + ")</h2><table border=1><tr><th>host</th><th>live</th><th>size</th></tr>");
+                statsFile.write("</table><h2>Cache (" + S2SComponent.outCache.size() + ")</h2><table border=1><tr><th>host</th><th>live</th><th>size</th></tr>");
 
-                synchronized (XMPPComponent.outCache) {
-                    for (Iterator<CacheEntry> i = XMPPComponent.outCache.iterator(); i.hasNext();) {
+                synchronized (S2SComponent.outCache) {
+                    for (Iterator<CacheEntry> i = S2SComponent.outCache.iterator(); i.hasNext();) {
                         CacheEntry c = i.next();
                         int inactive = (int) ((double) (now - c.tsCreated) / 1000.0);
                         if (inactive > 600) {
diff --git a/src/main/java/com/juick/xmpp/s2s/ConnectionIn.java b/src/main/java/com/juick/xmpp/s2s/ConnectionIn.java
index c215e375..a8572ddc 100644
--- a/src/main/java/com/juick/xmpp/s2s/ConnectionIn.java
+++ b/src/main/java/com/juick/xmpp/s2s/ConnectionIn.java
@@ -1,9 +1,6 @@
 package com.juick.xmpp.s2s;
 
-import com.juick.xmpp.Iq;
-import com.juick.xmpp.JID;
-import com.juick.xmpp.Message;
-import com.juick.xmpp.Presence;
+import com.juick.xmpp.*;
 import com.juick.xmpp.utils.XmlUtils;
 import org.xmlpull.v1.XmlPullParser;
 
@@ -31,9 +28,14 @@ public class ConnectionIn extends Connection {
     public long tsRemoteData = 0;
     public long packetsRemote = 0;
 
-    public ConnectionIn(AsynchronousSocketChannel socket) {
+    JuickBot bot;
+    Stream xmpp;
+
+    public ConnectionIn(AsynchronousSocketChannel socket, JuickBot bot, Stream xmpp) {
         super();
         this.socket = socket;
+        this.bot = bot;
+        this.xmpp = xmpp;
         streamID = UUID.randomUUID().toString();
     }
 
@@ -57,7 +59,7 @@ public class ConnectionIn extends Connection {
 
             String openStream = "<?xml version='1.0'?><stream:stream xmlns='jabber:server' " +
                     "xmlns:stream='http://etherx.jabber.org/streams' xmlns:db='jabber:server:dialback' from='" +
-                    XMPPComponent.HOSTNAME + "' id='" + streamID + "' version='1.0'>";
+                    S2SComponent.HOSTNAME + "' id='" + streamID + "' version='1.0'>";
             if (xmppversionnew) {
                 openStream += "<stream:features></stream:features>";
             }
@@ -77,14 +79,14 @@ public class ConnectionIn extends Connection {
                     String dfrom = parser.getAttributeValue(null, "from");
                     String to = parser.getAttributeValue(null, "to");
                     LOGGER.info("STREAM FROM " + dfrom + " TO " + to + " " + streamID + " ASKING FOR DIALBACK");
-                    if (dfrom.endsWith(XMPPComponent.HOSTNAME) && (dfrom.equals(XMPPComponent.HOSTNAME) || dfrom.endsWith("." + XMPPComponent.HOSTNAME))) {
+                    if (dfrom.endsWith(S2SComponent.HOSTNAME) && (dfrom.equals(S2SComponent.HOSTNAME) || dfrom.endsWith("." + S2SComponent.HOSTNAME))) {
                         break;
                     }
-                    if (dfrom != null && to != null && to.equals(XMPPComponent.HOSTNAME)) {
+                    if (dfrom != null && to != null && to.equals(S2SComponent.HOSTNAME)) {
                         String dbKey = XmlUtils.getTagText(parser);
                         updateTsRemoteData();
 
-                        ConnectionOut c = XMPPComponent.getConnectionOut(dfrom, false);
+                        ConnectionOut c = S2SComponent.getConnectionOut(dfrom, false);
                         if (c != null) {
                             c.sendDialbackVerify(streamID, dbKey);
                         } else {
@@ -115,15 +117,15 @@ public class ConnectionIn extends Connection {
                 } else if (tag.equals("presence") && checkFromTo(parser)) {
                     Presence p = Presence.parse(parser, null);
                     if (p != null && (p.type == null || !p.type.equals(Presence.Type.error))) {
-                        JuickBot.incomingPresence(p);
+                        bot.incomingPresence(p);
                     }
                 } else if (tag.equals("message") && checkFromTo(parser)) {
                     updateTsRemoteData();
-                    Message msg = Message.parse(parser, XMPPComponent.childParsers);
+                    Message msg = Message.parse(parser, S2SComponent.childParsers);
                     if (msg != null && (msg.type == null || !msg.type.equals(Message.Type.error))) {
                         LOGGER.info("STREAM " + streamID + ": " + msg.toString());
-                        if (!JuickBot.incomingMessage(msg)) {
-                            XMPPComponent.connRouter.sendStanza(msg.toString());
+                        if (!bot.incomingMessage(msg)) {
+                            xmpp.send(msg);
                         }
                     }
                 } else if (tag.equals("iq") && checkFromTo(parser)) {
@@ -132,22 +134,22 @@ public class ConnectionIn extends Connection {
                     String xml = XmlUtils.parseToString(parser, true);
                     if (type == null || !type.equals(Iq.Type.error)) {
                         LOGGER.info("STREAM " + streamID + ": " + xml);
-                        XMPPComponent.connRouter.sendStanza(xml);
+                        xmpp.send(xml);
                     }
                 } else {
                     LOGGER.info("STREAM " + streamID + ": " + XmlUtils.parseToString(parser, true));
                 }
             }
             LOGGER.warning("STREAM " + streamID + " FINISHED");
-            XMPPComponent.removeConnectionIn(this);
+            S2SComponent.removeConnectionIn(this);
             closeConnection();
         } catch (EOFException ex) {
             LOGGER.info(String.format("STREAM %s CLOSED (dirty)", streamID));
-            XMPPComponent.removeConnectionIn(this);
+            S2SComponent.removeConnectionIn(this);
             closeConnection();
         } catch (Exception e) {
             LOGGER.log(Level.WARNING, "STREAM " + streamID + " ERROR", e);
-            XMPPComponent.removeConnectionIn(this);
+            S2SComponent.removeConnectionIn(this);
             closeConnection();
         }
     }
@@ -158,7 +160,7 @@ public class ConnectionIn extends Connection {
 
     public void sendDialbackResult(String sfrom, String type) {
         try {
-            sendStanza("<db:result from='" + XMPPComponent.HOSTNAME + "' to='" + sfrom + "' type='" + type + "'/>");
+            sendStanza("<db:result from='" + S2SComponent.HOSTNAME + "' to='" + sfrom + "' type='" + type + "'/>");
             if (type.equals("valid")) {
                 from.add(sfrom);
                 LOGGER.info("STREAM FROM " + sfrom + " " + streamID + " READY");
@@ -173,7 +175,7 @@ public class ConnectionIn extends Connection {
         String cto = parser.getAttributeValue(null, "to");
         if (cfrom != null && cto != null && !cfrom.isEmpty() && !cto.isEmpty()) {
             JID jidto = new JID(cto);
-            if (jidto.Host != null && jidto.Username != null && jidto.Host.equals(XMPPComponent.HOSTNAME) && jidto.Username.matches("^[a-zA-Z0-9\\-]{2,16}$")) {
+            if (jidto.Host != null && jidto.Username != null && jidto.Host.equals(S2SComponent.HOSTNAME) && jidto.Username.matches("^[a-zA-Z0-9\\-]{2,16}$")) {
                 JID jidfrom = new JID(cfrom);
                 int size = from.size();
                 for (int i = 0; i < size; i++) {
diff --git a/src/main/java/com/juick/xmpp/s2s/ConnectionListener.java b/src/main/java/com/juick/xmpp/s2s/ConnectionListener.java
index 02a2be39..28ff48f9 100644
--- a/src/main/java/com/juick/xmpp/s2s/ConnectionListener.java
+++ b/src/main/java/com/juick/xmpp/s2s/ConnectionListener.java
@@ -1,11 +1,13 @@
 package com.juick.xmpp.s2s;
 
+import com.juick.xmpp.JuickBot;
+import com.juick.xmpp.Stream;
+
 import java.net.InetSocketAddress;
 import java.nio.channels.AsynchronousServerSocketChannel;
 import java.nio.channels.AsynchronousSocketChannel;
 import java.nio.channels.CompletionHandler;
 import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
@@ -17,6 +19,16 @@ public class ConnectionListener implements Runnable {
 
     private static final Logger logger = Logger.getLogger(ConnectionListener.class.getName());
 
+    ExecutorService executorService;
+    JuickBot bot;
+    Stream xmpp;
+
+    public ConnectionListener(ExecutorService executorService, JuickBot bot, Stream xmpp) {
+        this.executorService = executorService;
+        this.bot = bot;
+        this.xmpp = xmpp;
+    }
+
     @Override
     public void run() {
         try {
@@ -26,9 +38,9 @@ public class ConnectionListener implements Runnable {
             listener.accept(null, new CompletionHandler<AsynchronousSocketChannel, Object>() {
                 @Override
                 public void completed(AsynchronousSocketChannel result, Object attachment) {
-                    listener.accept(XMPPComponent.executorService, this);
-                    ConnectionIn client = new ConnectionIn(result);
-                    XMPPComponent.addConnectionIn(client);
+                    listener.accept(executorService, this);
+                    ConnectionIn client = new ConnectionIn(result, bot, xmpp);
+                    S2SComponent.addConnectionIn(client);
                     client.parseStream();
                 }
 
diff --git a/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java b/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java
index 59fdfb60..d4018ae1 100644
--- a/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java
+++ b/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java
@@ -7,14 +7,12 @@ import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
 import java.net.InetSocketAddress;
-import java.net.Socket;
 import java.nio.channels.AsynchronousSocketChannel;
 import java.nio.channels.Channels;
 import java.nio.channels.CompletionHandler;
 import java.util.logging.Level;
 
 import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
 
 /**
  *
@@ -55,7 +53,7 @@ public class ConnectionOut extends Connection {
 
                         sendStanza("<?xml version='1.0'?><stream:stream xmlns='jabber:server' " +
                                 "xmlns:stream='http://etherx.jabber.org/streams' xmlns:db='jabber:server:dialback' from='" +
-                                XMPPComponent.HOSTNAME + "' to='" + to + "' version='1.0'>");
+                                S2SComponent.HOSTNAME + "' to='" + to + "' version='1.0'>");
 
                         parser.next(); // stream:stream
                         streamID = parser.getAttributeValue(null, "id");
@@ -64,13 +62,13 @@ public class ConnectionOut extends Connection {
                         }
 
                         LOGGER.info("STREAM TO " + to + " " + streamID + " OPEN");
-                        XMPPComponent.addConnectionOut(ConnectionOut.this);
+                        S2SComponent.addConnectionOut(ConnectionOut.this);
 
                         if (checkSID != null) {
                             sendDialbackVerify(checkSID, dbKey);
                         }
 
-                        sendStanza("<db:result from='" + XMPPComponent.HOSTNAME + "' to='" + to + "'>" + generateDialbackKey(to, XMPPComponent.HOSTNAME, streamID) + "</db:result>");
+                        sendStanza("<db:result from='" + S2SComponent.HOSTNAME + "' to='" + to + "'>" + generateDialbackKey(to, S2SComponent.HOSTNAME, streamID) + "</db:result>");
 
                         while (parser.next() != XmlPullParser.END_DOCUMENT) {
                             if (parser.getEventType() != XmlPullParser.START_TAG) {
@@ -85,7 +83,7 @@ public class ConnectionOut extends Connection {
                                     streamReady = true;
                                     LOGGER.info("STREAM TO " + to + " " + streamID + " READY");
 
-                                    String cache = XMPPComponent.getFromCache(to);
+                                    String cache = S2SComponent.getFromCache(to);
                                     if (cache != null) {
                                         LOGGER.info("STREAM TO " + to + " " + streamID + " SENDING CACHE");
                                         sendStanza(cache);
@@ -100,7 +98,7 @@ public class ConnectionOut extends Connection {
                                 String type = parser.getAttributeValue(null, "type");
                                 String sid = parser.getAttributeValue(null, "id");
                                 if (from != null && from.equals(to) && sid != null && !sid.isEmpty() && type != null) {
-                                    ConnectionIn c = XMPPComponent.getConnectionIn(sid);
+                                    ConnectionIn c = S2SComponent.getConnectionIn(sid);
                                     if (c != null) {
                                         c.sendDialbackResult(from, type);
                                     }
@@ -112,15 +110,15 @@ public class ConnectionOut extends Connection {
                         }
 
                         LOGGER.warning("STREAM TO " + to + " " + streamID + " FINISHED");
-                        XMPPComponent.removeConnectionOut(ConnectionOut.this);
+                        S2SComponent.removeConnectionOut(ConnectionOut.this);
                         closeConnection();
                     } catch (EOFException eofex) {
                         LOGGER.info(String.format("STREAM %s %s CLOSED (dirty)", to, streamID));
-                        XMPPComponent.removeConnectionOut(ConnectionOut.this);
+                        S2SComponent.removeConnectionOut(ConnectionOut.this);
                         closeConnection();
                     } catch (Exception e) {
                         LOGGER.log(Level.SEVERE, "s2s out exception", e);
-                        XMPPComponent.removeConnectionOut(ConnectionOut.this);
+                        S2SComponent.removeConnectionOut(ConnectionOut.this);
                         closeConnection();
                     }
                 }
@@ -128,20 +126,20 @@ public class ConnectionOut extends Connection {
                 @Override
                 public void failed(Throwable exc, AsynchronousSocketChannel attachment) {
                     LOGGER.log(Level.WARNING, "s2s out failed", exc);
-                    XMPPComponent.removeConnectionOut(ConnectionOut.this);
+                    S2SComponent.removeConnectionOut(ConnectionOut.this);
                     closeConnection();
                 }
             });
         } catch (Exception e) {
             LOGGER.warning(e.toString());
-            XMPPComponent.removeConnectionOut(this);
+            S2SComponent.removeConnectionOut(this);
             closeConnection();
         }
     }
 
     public void sendDialbackVerify(String sid, String key) {
         try {
-            sendStanza("<db:verify from='" + XMPPComponent.HOSTNAME + "' to='" + to + "' id='" + sid + "'>" + key + "</db:verify>");
+            sendStanza("<db:verify from='" + S2SComponent.HOSTNAME + "' to='" + to + "' id='" + sid + "'>" + key + "</db:verify>");
         } catch (IOException e) {
             LOGGER.log(Level.WARNING, "STREAM TO " + to + " " + streamID + " ERROR", e);
         }
diff --git a/src/main/java/com/juick/xmpp/s2s/ConnectionRouter.java b/src/main/java/com/juick/xmpp/s2s/ConnectionRouter.java
deleted file mode 100644
index c96a5cce..00000000
--- a/src/main/java/com/juick/xmpp/s2s/ConnectionRouter.java
+++ /dev/null
@@ -1,283 +0,0 @@
-package com.juick.xmpp.s2s;
-
-import com.juick.User;
-import com.juick.server.MessagesQueries;
-import com.juick.server.SubscriptionsQueries;
-import com.juick.server.UserQueries;
-import com.juick.xmpp.JID;
-import com.juick.xmpp.Message;
-import com.juick.xmpp.extensions.JuickMessage;
-import com.juick.xmpp.extensions.Nickname;
-import com.juick.xmpp.extensions.XOOB;
-import com.juick.xmpp.utils.SHA1;
-import com.juick.xmpp.utils.XmlUtils;
-import org.springframework.jdbc.core.JdbcTemplate;
-import org.xmlpull.v1.XmlPullParser;
-
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.OutputStreamWriter;
-import java.net.InetSocketAddress;
-import java.nio.channels.AsynchronousSocketChannel;
-import java.nio.channels.Channels;
-import java.nio.channels.CompletionHandler;
-import java.util.List;
-import java.util.logging.Level;
-
-/**
- *
- * @author ugnich
- */
-public class ConnectionRouter extends Connection implements Runnable {
-
-    private String componentName;
-
-    ConnectionRouter(String componentName) {
-        this.componentName = componentName;
-    }
-
-    @Override
-    public void run() {
-        LOGGER.info("STREAM ROUTER START");
-
-        try {
-            socket = AsynchronousSocketChannel.open();
-            socket.connect(new InetSocketAddress("localhost", 5347), socket, new CompletionHandler<Void, AsynchronousSocketChannel>() {
-                @Override
-                public void completed(Void result, AsynchronousSocketChannel client) {
-                    try {
-                        parser.setInput(new InputStreamReader(Channels.newInputStream(client)));
-
-                        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
-                        writer = new OutputStreamWriter(Channels.newOutputStream(client));
-
-                        String msg = "<stream:stream xmlns='jabber:component:accept' xmlns:stream='http://etherx.jabber.org/streams' to='s2s'>";
-                        writer.write(msg);
-                        writer.flush();
-
-                        parser.next(); // stream:stream
-                        streamID = parser.getAttributeValue(null, "id");
-                        if (streamID == null || streamID.isEmpty()) {
-                            throw new Exception("FAIL ON FIRST PACKET");
-                        }
-
-                        msg = "<handshake>" + SHA1.encode(streamID + "secret") + "</handshake>";
-                        writer.write(msg);
-                        writer.flush();
-
-                        parser.next();
-                        if (!parser.getName().equals("handshake")) {
-                            throw new Exception("NO HANDSHAKE");
-                        }
-                        XmlUtils.skip(parser);
-                        LOGGER.info("STREAM ROUTER OPEN");
-
-                        while (parser.next() != XmlPullParser.END_DOCUMENT) {
-                            if (parser.getEventType() != XmlPullParser.START_TAG) {
-                                continue;
-                            }
-
-                            String tag = parser.getName();
-                            String to = parser.getAttributeValue(null, "to");
-                            if (to != null && (tag.equals("message") || tag.equals("presence") || tag.equals("iq"))) {
-                                JID jid = new JID(to);
-                                if (jid.Host != null) {
-                                    if (jid.Host.equals(componentName)) {
-                                        if (tag.equals("message")) {
-                                            Message xmsg = Message.parse(parser, XMPPComponent.childParsers);
-                                            LOGGER.info("STREAM ROUTER (PROCESS): " + xmsg.toString());
-                                            JuickMessage jmsg = (JuickMessage) xmsg.getChild(JuickMessage.XMLNS);
-                                            if (jmsg != null) {
-                                                if (jid.Username != null && jid.Username.equals("recomm")) {
-                                                    sendJuickRecommendation(jmsg);
-                                                } else {
-                                                    if (jmsg.getRID() > 0) {
-                                                        sendJuickComment(jmsg);
-                                                    } else if (jmsg.getMID() > 0) {
-                                                        sendJuickMessage(jmsg);
-                                                    }
-                                                }
-                                            }
-                                        }
-                                    } else if (jid.Host.endsWith(XMPPComponent.HOSTNAME) && (jid.Host.equals(XMPPComponent.HOSTNAME) || jid.Host.endsWith("." + XMPPComponent.HOSTNAME))) {
-                                        String xml = XmlUtils.parseToString(parser, true);
-                                        LOGGER.info("STREAM ROUTER: " + xml);
-                                    } else {
-                                        String xml = XmlUtils.parseToString(parser, true);
-                                        LOGGER.info("STREAM ROUTER (OUT): " + xml);
-                                        XMPPComponent.sendOut(jid.Host, xml);
-                                    }
-                                } else {
-                                    LOGGER.info("STREAM ROUTER (NO TO): " + XmlUtils.parseToString(parser, true));
-                                }
-                            } else {
-                                LOGGER.info("STREAM ROUTER: " + XmlUtils.parseToString(parser, true));
-                            }
-                        }
-
-                        LOGGER.warning("STREAM ROUTER FINISHED");
-                    } catch (Exception e) {
-                        LOGGER.log(Level.SEVERE, "xmpp router exception", e);
-                    }
-                }
-
-                @Override
-                public void failed(Throwable exc, AsynchronousSocketChannel attachment) {
-                    LOGGER.log(Level.WARNING, "s2s component failed to connect", exc);
-                }
-            });
-            Thread.currentThread().join();
-        } catch (Exception e) {
-            LOGGER.log(Level.SEVERE, "NIO2 error", e);
-        }
-
-    }
-
-    @Override
-    synchronized public void sendStanza(String xml) {
-        try {
-            writer.write(xml);
-            writer.flush();
-        } catch (IOException e) {
-            LOGGER.warning("STREAM ROUTER ERROR: " + xml);
-            LOGGER.warning("STREAM ROUTER ERROR: " + e.toString());
-            System.exit(0);
-        }
-    }
-
-    public void sendJuickMessage(JuickMessage jmsg) {
-        List<User> users;
-
-
-        if (jmsg.FriendsOnly) {
-            users = SubscriptionsQueries.getUsersSubscribedToUser(XMPPComponent.sql, jmsg.getUser().getUID(), jmsg.FriendsOnly);
-        } else {
-            users = SubscriptionsQueries.getSubscribedUsers(XMPPComponent.sql, jmsg.getUser().getUID(), jmsg.getMID());
-        }
-
-
-        String txt = "@" + jmsg.getUser().getUName() + ":" + jmsg.getTagsString() + "\n";
-        String attachment = jmsg.getAttachmentURL();
-        if (attachment != null) {
-            txt += attachment + "\n";
-        }
-        txt += jmsg.getText() + "\n\n";
-        txt += "#" + jmsg.getMID() + " http://juick.com/" + jmsg.getMID();
-
-        Nickname nick = new Nickname();
-        nick.Nickname = "@" + jmsg.getUser().getUName();
-
-        com.juick.xmpp.Message msg = new com.juick.xmpp.Message();
-        msg.from = JuickBot.JuickJID;
-        msg.body = txt;
-        msg.type = Message.Type.chat;
-        msg.thread = "juick-" + jmsg.getMID();
-        msg.addChild(jmsg);
-        msg.addChild(nick);
-        if (attachment != null) {
-            XOOB oob = new XOOB();
-            oob.URL = attachment;
-            msg.addChild(oob);
-        }
-        for (User user : users) {
-            for (String jid : UserQueries.getActiveJIDs(XMPPComponent.sql, user)) {
-                msg.to = new JID(jid);
-                XMPPComponent.sendOut(msg);
-            }
-        }
-    }
-
-    public void sendJuickComment(JuickMessage jmsg) {
-        String replyQuote;
-
-        List<User> users = SubscriptionsQueries.getSubscribedUsers(XMPPComponent.sql, jmsg.getUser().getUID(), jmsg.getMID());
-        replyQuote = getReplyQuote(XMPPComponent.sql, jmsg.getMID(), jmsg.ReplyTo);
-
-        String txt = "Reply by @" + jmsg.getUser().getUName() + ":\n" + replyQuote + "\n";
-        String attachment = jmsg.getAttachmentURL();
-        if (attachment != null) {
-            txt += attachment + "\n";
-        }
-        txt += jmsg.getText() + "\n\n" + "#" + jmsg.getMID() + "/" + jmsg.getRID() + " http://juick.com/" + jmsg.getMID() + "#" + jmsg.getRID();
-
-        com.juick.xmpp.Message msg = new com.juick.xmpp.Message();
-        msg.from = JuickBot.JuickJID;
-        msg.body = txt;
-        msg.type = Message.Type.chat;
-        msg.addChild(jmsg);
-        for (User user : users) {
-            // TODO: make single query
-            for (String jid : UserQueries.getActiveJIDs(XMPPComponent.sql, user)) {
-                msg.to = new JID(jid);
-                XMPPComponent.sendOut(msg);
-            }
-        }
-    }
-
-    private String getReplyQuote(JdbcTemplate sql, int MID, int ReplyTo) {
-        String quote = "";
-        if (ReplyTo > 0) {
-            com.juick.Message q = MessagesQueries.getReply(sql, MID, ReplyTo);
-            if (q != null) {
-                quote = q.getText();
-            }
-        } else {
-            com.juick.Message q = MessagesQueries.getMessage(sql, MID);
-            if (q != null) {
-                quote = q.getText();
-            }
-        }
-        if (quote.length() > 50) {
-            quote = ">" + quote.substring(0, 47).replace('\n', ' ') + "...\n";
-        } else if (quote.length() > 0) {
-            quote = ">" + quote.replace('\n', ' ') + "\n";
-        }
-        return quote;
-    }
-
-    public void sendJuickRecommendation(JuickMessage recomm) {
-        JuickMessage jmsg;
-        jmsg = new JuickMessage(MessagesQueries.getMessage(XMPPComponent.sql, recomm.getMID()));
-        List<User> users = SubscriptionsQueries.getUsersSubscribedToComments(XMPPComponent.sql,
-                recomm.getMID(), jmsg.getUser().getUID());
-
-        String txt = "Recommended by @" + recomm.getUser().getUName() + ":\n";
-        txt += "@" + jmsg.getUser().getUName() + ":" + jmsg.getTagsString() + "\n";
-        String attachment = jmsg.getAttachmentURL();
-        if (attachment != null) {
-            txt += attachment + "\n";
-        }
-        txt += jmsg.getText() + "\n\n";
-        txt += "#" + jmsg.getMID();
-        if (jmsg.Replies > 0) {
-            if (jmsg.Replies % 10 == 1 && jmsg.Replies % 100 != 11) {
-                txt += " (" + jmsg.Replies + " reply)";
-            } else {
-                txt += " (" + jmsg.Replies + " replies)";
-            }
-        }
-        txt += " http://juick.com/" + jmsg.getMID();
-
-        Nickname nick = new Nickname();
-        nick.Nickname = "@" + jmsg.getUser().getUName();
-
-        com.juick.xmpp.Message msg = new com.juick.xmpp.Message();
-        msg.from = JuickBot.JuickJID;
-        msg.body = txt;
-        msg.type = Message.Type.chat;
-        msg.thread = "juick-" + jmsg.getMID();
-        msg.addChild(jmsg);
-        msg.addChild(nick);
-        if (attachment != null) {
-            XOOB oob = new XOOB();
-            oob.URL = attachment;
-            msg.addChild(oob);
-        }
-        for (User user : users) {
-            for (String jid : UserQueries.getActiveJIDs(XMPPComponent.sql, user)) {
-                msg.to = new JID(jid);
-                XMPPComponent.sendOut(msg);
-            }
-        }
-    }
-}
diff --git a/src/main/java/com/juick/xmpp/s2s/S2SComponent.java b/src/main/java/com/juick/xmpp/s2s/S2SComponent.java
new file mode 100644
index 00000000..dcb547fb
--- /dev/null
+++ b/src/main/java/com/juick/xmpp/s2s/S2SComponent.java
@@ -0,0 +1,316 @@
+package com.juick.xmpp.s2s;
+
+import com.juick.JuickComponent;
+import com.juick.User;
+import com.juick.server.MessagesQueries;
+import com.juick.server.SubscriptionsQueries;
+import com.juick.server.UserQueries;
+import com.juick.xmpp.*;
+import com.juick.xmpp.extensions.JuickMessage;
+import com.juick.xmpp.extensions.Nickname;
+import com.juick.xmpp.extensions.XOOB;
+import org.springframework.jdbc.core.JdbcTemplate;
+
+import java.io.IOException;
+import java.util.*;
+import java.util.concurrent.ExecutorService;
+import java.util.logging.Logger;
+
+/**
+ *
+ * @author ugnich
+ */
+public class S2SComponent implements JuickComponent {
+
+    private static final Logger LOGGER = Logger.getLogger(S2SComponent.class.getName());
+
+    ExecutorService executorService;
+
+    public static String HOSTNAME = null;
+    public static String componentName = null;
+    public static String STATSFILE = null;
+    static final List<ConnectionIn> inConnections = Collections.synchronizedList(new ArrayList<>());
+    static final List<ConnectionOut> outConnections = Collections.synchronizedList(new ArrayList<>());
+    static final List<CacheEntry> outCache = Collections.synchronizedList(new ArrayList<>());
+    JdbcTemplate sql;
+    final public static HashMap<String, StanzaChild> childParsers = new HashMap<>();
+
+    public static void addConnectionIn(ConnectionIn c) {
+        synchronized (inConnections) {
+            inConnections.add(c);
+        }
+    }
+
+    public static void addConnectionOut(ConnectionOut c) {
+        synchronized (outConnections) {
+            outConnections.add(c);
+        }
+    }
+
+    public static void removeConnectionIn(ConnectionIn c) {
+        synchronized (inConnections) {
+            inConnections.remove(c);
+        }
+    }
+
+    public static void removeConnectionOut(ConnectionOut c) {
+        synchronized (outConnections) {
+            outConnections.remove(c);
+        }
+    }
+
+    public static String getFromCache(String hostname) {
+        CacheEntry ret = null;
+        synchronized (outCache) {
+            for (Iterator<CacheEntry> i = outCache.iterator(); i.hasNext();) {
+                CacheEntry c = i.next();
+                if (c.hostname != null && c.hostname.equals(hostname)) {
+                    ret = c;
+                    i.remove();
+                    break;
+                }
+            }
+        }
+        return (ret != null) ? ret.xml : null;
+    }
+
+    public static ConnectionOut getConnectionOut(String hostname, boolean needReady) {
+        synchronized (outConnections) {
+            for (ConnectionOut c : outConnections) {
+                if (c.to != null && c.to.equals(hostname) && (!needReady || c.streamReady)) {
+                    return c;
+                }
+            }
+        }
+        return null;
+    }
+
+    public static ConnectionIn getConnectionIn(String streamID) {
+        synchronized (inConnections) {
+            for (ConnectionIn c : inConnections) {
+                if (c.streamID != null && c.streamID.equals(streamID)) {
+                    return c;
+                }
+            }
+        }
+        return null;
+    }
+
+    public void sendOut(Stanza s) {
+        sendOut(s.to.Host, s.toString());
+    }
+
+    public void sendOut(String hostname, String xml) {
+        boolean haveAnyConn = false;
+
+        ConnectionOut connOut = null;
+        synchronized (outConnections) {
+            for (ConnectionOut c : outConnections) {
+                if (c.to != null && c.to.equals(hostname)) {
+                    if (c.streamReady) {
+                        connOut = c;
+                        break;
+                    } else {
+                        haveAnyConn = true;
+                        break;
+                    }
+                }
+            }
+        }
+        if (connOut != null) {
+            try {
+                connOut.sendStanza(xml);
+            } catch (IOException e) {
+                LOGGER.warning("STREAM TO " + connOut.to + " " + connOut.streamID + " ERROR: " + e.toString());
+            }
+            return;
+        }
+
+        boolean haveCache = false;
+        synchronized (outCache) {
+            for (CacheEntry c : outCache) {
+                if (c.hostname != null && c.hostname.equals(hostname)) {
+                    c.xml += xml;
+                    c.tsUpdated = System.currentTimeMillis();
+                    haveCache = true;
+                    break;
+                }
+            }
+            if (!haveCache) {
+                outCache.add(new CacheEntry(hostname, xml));
+            }
+        }
+
+        if (!haveAnyConn) {
+            ConnectionOut connectionOut = new ConnectionOut(hostname);
+            connectionOut.parseStream();
+        }
+    }
+
+    public S2SComponent(JdbcTemplate sql, ExecutorService executorService, Properties conf) {
+        LOGGER.info("component initialized");
+        HOSTNAME = conf.getProperty("hostname");
+        componentName = conf.getProperty("componentname");
+        STATSFILE = conf.getProperty("statsfile");
+        this.sql = sql;
+        this.executorService = executorService;
+        executorService.submit(new ConnectionListener(executorService));
+        executorService.submit(new CleaningUp());
+    }
+    @Override
+    public void messageReceived(Message xmsg) {
+        JID jid = xmsg.to;
+        if (jid.Host.equals(componentName)) {
+            LOGGER.info("STREAM ROUTER (PROCESS): " + xmsg.toString());
+
+            JuickMessage jmsg = (JuickMessage) xmsg.getChild(JuickMessage.XMLNS);
+            if (jmsg != null) {
+                if (jid.Username != null && jid.Username.equals("recomm")) {
+                    sendJuickRecommendation(jmsg);
+                } else {
+                    if (jmsg.getRID() > 0) {
+                        sendJuickComment(jmsg);
+                    } else if (jmsg.getMID() > 0) {
+                        sendJuickMessage(jmsg);
+                    }
+                }
+            }
+        }
+    }
+
+    public void sendJuickMessage(JuickMessage jmsg) {
+        List<User> users;
+
+
+        if (jmsg.FriendsOnly) {
+            users = SubscriptionsQueries.getUsersSubscribedToUser(sql, jmsg.getUser().getUID(), jmsg.FriendsOnly);
+        } else {
+            users = SubscriptionsQueries.getSubscribedUsers(sql, jmsg.getUser().getUID(), jmsg.getMID());
+        }
+
+
+        String txt = "@" + jmsg.getUser().getUName() + ":" + jmsg.getTagsString() + "\n";
+        String attachment = jmsg.getAttachmentURL();
+        if (attachment != null) {
+            txt += attachment + "\n";
+        }
+        txt += jmsg.getText() + "\n\n";
+        txt += "#" + jmsg.getMID() + " http://juick.com/" + jmsg.getMID();
+
+        Nickname nick = new Nickname();
+        nick.Nickname = "@" + jmsg.getUser().getUName();
+
+        com.juick.xmpp.Message msg = new com.juick.xmpp.Message();
+        msg.from = JuickBot.JuickJID;
+        msg.body = txt;
+        msg.type = Message.Type.chat;
+        msg.thread = "juick-" + jmsg.getMID();
+        msg.addChild(jmsg);
+        msg.addChild(nick);
+        if (attachment != null) {
+            XOOB oob = new XOOB();
+            oob.URL = attachment;
+            msg.addChild(oob);
+        }
+        for (User user : users) {
+            for (String jid : UserQueries.getActiveJIDs(sql, user)) {
+                msg.to = new JID(jid);
+                sendOut(msg);
+            }
+        }
+    }
+
+    public void sendJuickComment(JuickMessage jmsg) {
+        String replyQuote;
+
+        List<User> users = SubscriptionsQueries.getSubscribedUsers(sql, jmsg.getUser().getUID(), jmsg.getMID());
+        replyQuote = getReplyQuote(sql, jmsg.getMID(), jmsg.ReplyTo);
+
+        String txt = "Reply by @" + jmsg.getUser().getUName() + ":\n" + replyQuote + "\n";
+        String attachment = jmsg.getAttachmentURL();
+        if (attachment != null) {
+            txt += attachment + "\n";
+        }
+        txt += jmsg.getText() + "\n\n" + "#" + jmsg.getMID() + "/" + jmsg.getRID() + " http://juick.com/" + jmsg.getMID() + "#" + jmsg.getRID();
+
+        com.juick.xmpp.Message msg = new com.juick.xmpp.Message();
+        msg.from = JuickBot.JuickJID;
+        msg.body = txt;
+        msg.type = Message.Type.chat;
+        msg.addChild(jmsg);
+        for (User user : users) {
+            // TODO: make single query
+            for (String jid : UserQueries.getActiveJIDs(sql, user)) {
+                msg.to = new JID(jid);
+                sendOut(msg);
+            }
+        }
+    }
+
+    private String getReplyQuote(JdbcTemplate sql, int MID, int ReplyTo) {
+        String quote = "";
+        if (ReplyTo > 0) {
+            com.juick.Message q = MessagesQueries.getReply(sql, MID, ReplyTo);
+            if (q != null) {
+                quote = q.getText();
+            }
+        } else {
+            com.juick.Message q = MessagesQueries.getMessage(sql, MID);
+            if (q != null) {
+                quote = q.getText();
+            }
+        }
+        if (quote.length() > 50) {
+            quote = ">" + quote.substring(0, 47).replace('\n', ' ') + "...\n";
+        } else if (quote.length() > 0) {
+            quote = ">" + quote.replace('\n', ' ') + "\n";
+        }
+        return quote;
+    }
+
+    public void sendJuickRecommendation(JuickMessage recomm) {
+        JuickMessage jmsg;
+        jmsg = new JuickMessage(MessagesQueries.getMessage(sql, recomm.getMID()));
+        List<User> users = SubscriptionsQueries.getUsersSubscribedToComments(sql,
+                recomm.getMID(), jmsg.getUser().getUID());
+
+        String txt = "Recommended by @" + recomm.getUser().getUName() + ":\n";
+        txt += "@" + jmsg.getUser().getUName() + ":" + jmsg.getTagsString() + "\n";
+        String attachment = jmsg.getAttachmentURL();
+        if (attachment != null) {
+            txt += attachment + "\n";
+        }
+        txt += jmsg.getText() + "\n\n";
+        txt += "#" + jmsg.getMID();
+        if (jmsg.Replies > 0) {
+            if (jmsg.Replies % 10 == 1 && jmsg.Replies % 100 != 11) {
+                txt += " (" + jmsg.Replies + " reply)";
+            } else {
+                txt += " (" + jmsg.Replies + " replies)";
+            }
+        }
+        txt += " http://juick.com/" + jmsg.getMID();
+
+        Nickname nick = new Nickname();
+        nick.Nickname = "@" + jmsg.getUser().getUName();
+
+        com.juick.xmpp.Message msg = new com.juick.xmpp.Message();
+        msg.from = JuickBot.JuickJID;
+        msg.body = txt;
+        msg.type = Message.Type.chat;
+        msg.thread = "juick-" + jmsg.getMID();
+        msg.addChild(jmsg);
+        msg.addChild(nick);
+        if (attachment != null) {
+            XOOB oob = new XOOB();
+            oob.URL = attachment;
+            msg.addChild(oob);
+        }
+        for (User user : users) {
+            for (String jid : UserQueries.getActiveJIDs(sql, user)) {
+                msg.to = new JID(jid);
+                sendOut(msg);
+            }
+        }
+    }
+}
diff --git a/src/main/java/com/juick/xmpp/s2s/XMPPComponent.java b/src/main/java/com/juick/xmpp/s2s/XMPPComponent.java
deleted file mode 100644
index 1dfdd38d..00000000
--- a/src/main/java/com/juick/xmpp/s2s/XMPPComponent.java
+++ /dev/null
@@ -1,199 +0,0 @@
-package com.juick.xmpp.s2s;
-
-import com.juick.xmpp.Stanza;
-import com.juick.xmpp.StanzaChild;
-import com.juick.xmpp.extensions.JuickMessage;
-import org.springframework.jdbc.core.JdbcTemplate;
-
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-import java.io.IOException;
-import java.sql.Driver;
-import java.sql.DriverManager;
-import java.sql.SQLException;
-import java.util.*;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-/**
- *
- * @author ugnich
- */
-public class XMPPComponent implements ServletContextListener {
-
-    private static final Logger LOGGER = Logger.getLogger(XMPPComponent.class.getName());
-
-    public static final ExecutorService executorService = Executors.newWorkStealingPool();
-
-    public static String HOSTNAME = null;
-    public static String STATSFILE = null;
-    public static ConnectionRouter connRouter;
-    static final List<ConnectionIn> inConnections = Collections.synchronizedList(new ArrayList<>());
-    static final List<ConnectionOut> outConnections = Collections.synchronizedList(new ArrayList<>());
-    static final List<CacheEntry> outCache = Collections.synchronizedList(new ArrayList<>());
-    static JdbcTemplate sql;
-    final public static HashMap<String, StanzaChild> childParsers = new HashMap<>();
-
-    public static void addConnectionIn(ConnectionIn c) {
-        synchronized (inConnections) {
-            inConnections.add(c);
-        }
-    }
-
-    public static void addConnectionOut(ConnectionOut c) {
-        synchronized (outConnections) {
-            outConnections.add(c);
-        }
-    }
-
-    public static void removeConnectionIn(ConnectionIn c) {
-        synchronized (inConnections) {
-            inConnections.remove(c);
-        }
-    }
-
-    public static void removeConnectionOut(ConnectionOut c) {
-        synchronized (outConnections) {
-            outConnections.remove(c);
-        }
-    }
-
-    public static String getFromCache(String hostname) {
-        CacheEntry ret = null;
-        synchronized (outCache) {
-            for (Iterator<CacheEntry> i = outCache.iterator(); i.hasNext();) {
-                CacheEntry c = i.next();
-                if (c.hostname != null && c.hostname.equals(hostname)) {
-                    ret = c;
-                    i.remove();
-                    break;
-                }
-            }
-        }
-        return (ret != null) ? ret.xml : null;
-    }
-
-    public static ConnectionOut getConnectionOut(String hostname, boolean needReady) {
-        synchronized (outConnections) {
-            for (ConnectionOut c : outConnections) {
-                if (c.to != null && c.to.equals(hostname) && (!needReady || c.streamReady)) {
-                    return c;
-                }
-            }
-        }
-        return null;
-    }
-
-    public static ConnectionIn getConnectionIn(String streamID) {
-        synchronized (inConnections) {
-            for (ConnectionIn c : inConnections) {
-                if (c.streamID != null && c.streamID.equals(streamID)) {
-                    return c;
-                }
-            }
-        }
-        return null;
-    }
-
-    public static void sendOut(Stanza s) {
-        sendOut(s.to.Host, s.toString());
-    }
-
-    public static void sendOut(String hostname, String xml) {
-        boolean haveAnyConn = false;
-
-        ConnectionOut connOut = null;
-        synchronized (outConnections) {
-            for (ConnectionOut c : outConnections) {
-                if (c.to != null && c.to.equals(hostname)) {
-                    if (c.streamReady) {
-                        connOut = c;
-                        break;
-                    } else {
-                        haveAnyConn = true;
-                        break;
-                    }
-                }
-            }
-        }
-        if (connOut != null) {
-            try {
-                connOut.sendStanza(xml);
-            } catch (IOException e) {
-                LOGGER.warning("STREAM TO " + connOut.to + " " + connOut.streamID + " ERROR: " + e.toString());
-            }
-            return;
-        }
-
-        boolean haveCache = false;
-        synchronized (outCache) {
-            for (CacheEntry c : outCache) {
-                if (c.hostname != null && c.hostname.equals(hostname)) {
-                    c.xml += xml;
-                    c.tsUpdated = System.currentTimeMillis();
-                    haveCache = true;
-                    break;
-                }
-            }
-            if (!haveCache) {
-                outCache.add(new CacheEntry(hostname, xml));
-            }
-        }
-
-        if (!haveAnyConn) {
-            ConnectionOut connectionOut = new ConnectionOut(hostname);
-            connectionOut.parseStream();
-        }
-    }
-
-    @Override
-    public void contextInitialized(ServletContextEvent sce) {
-
-        LOGGER.info("component initialized");
-        executorService.submit(() -> {
-            Properties conf = new Properties();
-            try {
-                conf.load(sce.getServletContext().getResourceAsStream("WEB-INF/s2s.conf"));
-                HOSTNAME = conf.getProperty("hostname");
-                String componentName = conf.getProperty("componentname");
-                STATSFILE = conf.getProperty("statsfile");
-                sql = (JdbcTemplate) sce.getServletContext().getAttribute("sql");
-
-                childParsers.put(JuickMessage.XMLNS, new JuickMessage());
-
-                connRouter = new ConnectionRouter(componentName);
-                executorService.submit(connRouter);
-                executorService.submit(new ConnectionListener());
-                executorService.submit(new CleaningUp());
-            } catch (IOException e) {
-                LOGGER.log(Level.SEVERE, "XMPPComponent error", e);
-            }
-        });
-    }
-
-
-
-    @Override
-    public void contextDestroyed(ServletContextEvent sce) {
-        synchronized (XMPPComponent.outConnections) {
-            for (Iterator<ConnectionOut> i = XMPPComponent.outConnections.iterator(); i.hasNext();) {
-                ConnectionOut c = i.next();
-                c.closeConnection();
-                i.remove();
-            }
-        }
-
-        synchronized (XMPPComponent.inConnections) {
-            for (Iterator<ConnectionIn> i = XMPPComponent.inConnections.iterator(); i.hasNext();) {
-                ConnectionIn c = i.next();
-                c.closeConnection();
-                i.remove();
-            }
-        }
-        XMPPComponent.connRouter.closeConnection();
-        executorService.shutdown();
-        LOGGER.info("component destroyed");
-    }
-}