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Diffstat (limited to 'juick-api/src/main/java/com/juick/components/XMPPComponent.java')
-rw-r--r--juick-api/src/main/java/com/juick/components/XMPPComponent.java474
1 files changed, 0 insertions, 474 deletions
diff --git a/juick-api/src/main/java/com/juick/components/XMPPComponent.java b/juick-api/src/main/java/com/juick/components/XMPPComponent.java
deleted file mode 100644
index 7b31ac59..00000000
--- a/juick-api/src/main/java/com/juick/components/XMPPComponent.java
+++ /dev/null
@@ -1,474 +0,0 @@
-package com.juick.components;
-
-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 com.juick.xmpp.s2s.*;
-import org.apache.commons.dbcp2.BasicDataSource;
-import org.springframework.jdbc.core.JdbcTemplate;
-import org.xmlpull.v1.XmlPullParserException;
-
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-import java.io.IOException;
-import java.net.ServerSocket;
-import java.net.Socket;
-import java.security.KeyManagementException;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.UnrecoverableKeyException;
-import java.security.cert.CertificateException;
-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, Stream.StreamListener,
- Message.MessageListener, Iq.IqListener, Presence.PresenceListener {
-
- private static final Logger logger = Logger.getLogger(XMPPComponent.class.getName());
-
- public final ExecutorService executorService = Executors.newCachedThreadPool();
- private StreamComponent router;
- JuickBot bot;
-
- public String HOSTNAME, componentName;
- public String STATSFILE = null;
- public String keystore;
- public String keystorePassword;
- public List<String> brokenSSLhosts;
- public List<String> bannedHosts;
- private final List<ConnectionIn> inConnections = Collections.synchronizedList(new ArrayList<>());
- private final List<ConnectionOut> outConnections = Collections.synchronizedList(new ArrayList<>());
- private final List<CacheEntry> outCache = Collections.synchronizedList(new ArrayList<>());
- private JdbcTemplate sql;
- final public HashMap<String, StanzaChild> childParsers = new HashMap<>();
-
- public void addConnectionIn(ConnectionIn c) {
- synchronized (getInConnections()) {
- getInConnections().add(c);
- }
- }
-
- public void addConnectionOut(ConnectionOut c) {
- synchronized (getOutConnections()) {
- getOutConnections().add(c);
- }
- }
-
- public void removeConnectionIn(ConnectionIn c) {
- synchronized (getInConnections()) {
- getInConnections().remove(c);
- }
- }
-
- public void removeConnectionOut(ConnectionOut c) {
- synchronized (getOutConnections()) {
- getOutConnections().remove(c);
- }
- }
-
- public String getFromCache(String hostname) {
- CacheEntry ret = null;
- synchronized (getOutCache()) {
- for (Iterator<CacheEntry> i = getOutCache().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 ConnectionOut getConnectionOut(String hostname, boolean needReady) {
- synchronized (getOutConnections()) {
- for (ConnectionOut c : getOutConnections()) {
- if (c.to != null && c.to.equals(hostname) && (!needReady || c.streamReady)) {
- return c;
- }
- }
- }
- return null;
- }
-
- public ConnectionIn getConnectionIn(String streamID) {
- synchronized (getInConnections()) {
- for (ConnectionIn c : getInConnections()) {
- 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 (getOutConnections()) {
- for (ConnectionOut c : getOutConnections()) {
- 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 (getOutCache()) {
- for (CacheEntry c : getOutCache()) {
- if (c.hostname != null && c.hostname.equals(hostname)) {
- c.xml += xml;
- c.tsUpdated = System.currentTimeMillis();
- haveCache = true;
- break;
- }
- }
- if (!haveCache) {
- getOutCache().add(new CacheEntry(hostname, xml));
- }
- }
-
- if (!haveAnyConn) {
- try {
- ConnectionOut connectionOut = new ConnectionOut(this, hostname);
- executorService.submit(connectionOut);
- } catch (CertificateException | UnrecoverableKeyException | NoSuchAlgorithmException | XmlPullParserException | KeyStoreException | KeyManagementException | IOException e) {
- logger.log(Level.SEVERE, "s2s out error", e);
- }
- }
- }
-
- @Override
- public void contextInitialized(ServletContextEvent sce) {
-
- logger.info("component initialized");
- Properties conf = new Properties();
- try {
- conf.load(sce.getServletContext().getResourceAsStream("/WEB-INF/juick.conf"));
- HOSTNAME = conf.getProperty("hostname");
- componentName = conf.getProperty("componentname");
- JID Jid = new JID(conf.getProperty("xmppbot_jid"));
- STATSFILE = conf.getProperty("statsfile");
- keystore = conf.getProperty("keystore");
- keystorePassword = conf.getProperty("keystore_password");
- brokenSSLhosts = Arrays.asList(conf.getProperty("broken_ssl_hosts", "").split(","));
- bannedHosts = Arrays.asList(conf.getProperty("banned_hosts", "").split(","));
- BasicDataSource dataSource = new BasicDataSource();
- dataSource.setDriverClassName(conf.getProperty("datasource_driver", "com.mysql.jdbc.Driver"));
- dataSource.setUrl(conf.getProperty("datasource_url"));
- setSql(new JdbcTemplate(dataSource));
- bot = new JuickBot(this, Jid);
-
- childParsers.put(JuickMessage.XMLNS, new JuickMessage());
-
- executorService.submit(() -> {
- Socket routerSocket = null;
- try {
- routerSocket = new Socket("localhost", 5347);
- setRouter(new StreamComponent(new JID("s2s"), routerSocket.getInputStream(), routerSocket.getOutputStream(), conf.getProperty("xmpp_password")));
- getRouter().addChildParser(new JuickMessage());
- getRouter().addListener((Stream.StreamListener) this);
- getRouter().addListener((Message.MessageListener) this);
- getRouter().addListener((Iq.IqListener) this);
- getRouter().startParsing();
- } catch (IOException e) {
- logger.log(Level.SEVERE, "router error", e);
- }
- });
- executorService.submit(() -> {
- final ServerSocket listener = new ServerSocket(5269);
- logger.info("s2s listener ready");
- while (true) {
- try {
- Socket socket = listener.accept();
- ConnectionIn client = new ConnectionIn(this, bot, socket);
- addConnectionIn(client);
- executorService.submit(client);
- } catch (Exception e) {
- logger.log(Level.SEVERE, "s2s error", e);
- }
- }
- });
- executorService.submit(new CleaningUp(this));
-
- } catch (Exception e) {
- logger.log(Level.SEVERE, "XMPPComponent error", e);
- }
- }
-
-
-
- @Override
- public void contextDestroyed(ServletContextEvent sce) {
- synchronized (getOutConnections()) {
- for (Iterator<ConnectionOut> i = getOutConnections().iterator(); i.hasNext();) {
- ConnectionOut c = i.next();
- c.closeConnection();
- i.remove();
- }
- }
-
- synchronized (getInConnections()) {
- for (Iterator<ConnectionIn> i = getInConnections().iterator(); i.hasNext();) {
- ConnectionIn c = i.next();
- c.closeConnection();
- i.remove();
- }
- }
-
- try {
- closeRouterConnection();
- } catch (IOException e) {
- logger.log(Level.WARNING, "router warning", e);
- }
- executorService.shutdown();
- logger.info("component destroyed");
- }
- public void closeRouterConnection() throws IOException {
- getRouter().logoff();
- }
-
- public void sendJuickMessage(JuickMessage jmsg) {
- List<String> jids = new ArrayList<>();
-
- if (jmsg.FriendsOnly) {
- jids = SubscriptionsQueries.getJIDSubscribedToUser(getSql(), jmsg.getUser().getUID(), jmsg.FriendsOnly);
- } else {
- List<User> users = SubscriptionsQueries.getSubscribedUsers(getSql(), jmsg.getUser().getUID(), jmsg.getMID());
- for (User user : users) {
- for (String jid : UserQueries.getJIDsbyUID(getSql(), user.getUID())) {
- jids.add(jid);
- }
- }
- }
-
- 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 = bot.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 (String jid : jids) {
- msg.to = new JID(jid);
- sendOut(msg);
- }
- }
-
- public void sendJuickComment(JuickMessage jmsg) {
- List<User> users;
- String replyQuote;
- String replyTo;
-
- users = SubscriptionsQueries.getUsersSubscribedToComments(getSql(), jmsg.getMID(), jmsg.getUser().getUID());
- com.juick.Message replyMessage = jmsg.ReplyTo > 0 ? MessagesQueries.getReply(getSql(), jmsg.getMID(), jmsg.ReplyTo)
- : MessagesQueries.getMessage(getSql(), jmsg.getMID());
- replyTo = replyMessage.getUser().getUName();
- replyQuote = getReplyQuote(replyMessage);
-
- String txt = "Reply by @" + jmsg.getUser().getUName() + ":\n" + replyQuote + "\n@" + replyTo + " ";
- 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 = bot.JuickJID;
- msg.body = txt;
- msg.type = Message.Type.chat;
- msg.addChild(jmsg);
- for (User user : users) {
- for (String jid : UserQueries.getJIDsbyUID(getSql(), user.getUID())) {
- msg.to = new JID(jid);
- sendOut(msg);
- }
- }
- }
-
- private String getReplyQuote(com.juick.Message q) {
- String 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) {
- List<User> users;
- JuickMessage jmsg;
- jmsg = new JuickMessage(MessagesQueries.getMessage(getSql(), recomm.getMID()));
- users = SubscriptionsQueries.getUsersSubscribedToUserRecommendations(getSql(),
- recomm.getUser().getUID(), 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 = bot.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.getJIDsbyUID(getSql(), user.getUID())) {
- msg.to = new JID(jid);
- sendOut(msg);
- }
- }
- }
-
- @Override
- public boolean onIq(Iq iq) {
- JID jid = iq.to;
- if (!jid.Host.equals(componentName)) {
- logger.info("STREAM ROUTER (IQ): " + iq.toString());
- sendOut(iq);
- }
- return false;
- }
-
- @Override
- public void onMessage(Message xmsg) {
- logger.info("STREAM ROUTER (PROCESS): " + xmsg.toString());
- JuickMessage jmsg = (JuickMessage) xmsg.getChild(JuickMessage.XMLNS);
- JID jid = xmsg.to;
- if (jid.Host.equals(componentName)) {
- 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 {
- sendOut(xmsg);
- }
- }
-
- @Override
- public void onPresence(Presence presence) {
- JID jid = presence.to;
- if (!jid.Host.equals(componentName)) {
- logger.info("STREAM ROUTER (PRESENCE): " + presence.toString());
- sendOut(presence);
- }
- }
-
- @Override
- public void onStreamReady() {
- logger.info("STREAM ROUTER (READY)");
- }
-
- @Override
- public void onStreamFail(Exception ex) {
- logger.log(Level.SEVERE, "STREAM ROUTER (FAIL)", ex);
- }
-
- public StreamComponent getRouter() {
- return router;
- }
-
- public void setRouter(StreamComponent router) {
- this.router = router;
- }
-
- public List<ConnectionIn> getInConnections() {
- return inConnections;
- }
-
- public List<ConnectionOut> getOutConnections() {
- return outConnections;
- }
-
- public List<CacheEntry> getOutCache() {
- return outCache;
- }
-
- public JdbcTemplate getSql() {
- return sql;
- }
-
- public void setSql(JdbcTemplate sql) {
- this.sql = sql;
- }
-}