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authorGravatar Vitaly Takmazov2018-02-24 16:54:28 +0300
committerGravatar Vitaly Takmazov2018-03-15 12:05:59 +0300
commitbebe7c159f00e6d5a83bb786824d5f32e4de9270 (patch)
tree151801a2e625d4952d12630da6a4aec6a37fb76d /juick-server/src/main/java/com/juick/server
parent70f481e2fe39a9029b1896d7b351293fd5de4ef8 (diff)
spring boot wip
Diffstat (limited to 'juick-server/src/main/java/com/juick/server')
-rw-r--r--juick-server/src/main/java/com/juick/server/ApiServer.java12
-rw-r--r--juick-server/src/main/java/com/juick/server/XMPPConnection.java20
-rw-r--r--juick-server/src/main/java/com/juick/server/api/Notifications.java2
-rw-r--r--juick-server/src/main/java/com/juick/server/configuration/ApiAppConfiguration.java34
-rw-r--r--juick-server/src/main/java/com/juick/server/configuration/ApiInitializer.java64
-rw-r--r--juick-server/src/main/java/com/juick/server/configuration/ApiSecurityInitializer.java38
-rw-r--r--juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickMessage.java162
-rw-r--r--juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickUser.java65
-rw-r--r--juick-server/src/main/java/com/juick/server/xmpp/helpers/JidConverter.java13
-rw-r--r--juick-server/src/main/java/com/juick/server/xmpp/s2s/BasicXmppSession.java69
10 files changed, 27 insertions, 452 deletions
diff --git a/juick-server/src/main/java/com/juick/server/ApiServer.java b/juick-server/src/main/java/com/juick/server/ApiServer.java
new file mode 100644
index 00000000..b2caff40
--- /dev/null
+++ b/juick-server/src/main/java/com/juick/server/ApiServer.java
@@ -0,0 +1,12 @@
+package com.juick.server;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class ApiServer {
+
+ public static void main(String[] args) {
+ SpringApplication.run(ApiServer.class, args);
+ }
+}
diff --git a/juick-server/src/main/java/com/juick/server/XMPPConnection.java b/juick-server/src/main/java/com/juick/server/XMPPConnection.java
index ef0291c0..50c84bd6 100644
--- a/juick-server/src/main/java/com/juick/server/XMPPConnection.java
+++ b/juick-server/src/main/java/com/juick/server/XMPPConnection.java
@@ -89,6 +89,8 @@ public class XMPPConnection implements AutoCloseable {
private int componentPort;
@Value("${xmpp_password:secret}")
private String password;
+ @Value("${xmpp_disabled:false}")
+ private boolean isXmppDisabled;
@Value("${upload_tmp_dir:#{systemEnvironment['TEMP'] ?: '/tmp'}}")
private String tmpDir;
@@ -241,14 +243,16 @@ public class XMPPConnection implements AutoCloseable {
logger.info("component connected");
}
});
- service.submit(() -> {
- try {
- Thread.sleep(3000);
- router.connect();
- } catch (InterruptedException | XmppException e) {
- logger.warn("xmpp exception", e);
- }
- });
+ if (!isXmppDisabled) {
+ service.submit(() -> {
+ try {
+ Thread.sleep(3000);
+ router.connect();
+ } catch (InterruptedException | XmppException e) {
+ logger.warn("xmpp exception", e);
+ }
+ });
+ }
}
String stanzaToString(Stanza stanza) throws XMLStreamException, JAXBException {
diff --git a/juick-server/src/main/java/com/juick/server/api/Notifications.java b/juick-server/src/main/java/com/juick/server/api/Notifications.java
index 5f849080..16601b7f 100644
--- a/juick-server/src/main/java/com/juick/server/api/Notifications.java
+++ b/juick-server/src/main/java/com/juick/server/api/Notifications.java
@@ -101,7 +101,7 @@ public class Notifications {
@ApiIgnore
@RequestMapping(value = "/notifications", method = RequestMethod.DELETE, produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
public Status doDelete(
- @RequestBody List<ExternalToken> list) throws IOException {
+ @RequestBody List<ExternalToken> list) {
User visitor = UserUtils.getCurrentUser();
// FIXME: it is possible to delete other user's tokens
if ((visitor.getUid() == 0) || !(visitor.getName().equals("juick"))) {
diff --git a/juick-server/src/main/java/com/juick/server/configuration/ApiAppConfiguration.java b/juick-server/src/main/java/com/juick/server/configuration/ApiAppConfiguration.java
index 146e277c..65a9d410 100644
--- a/juick-server/src/main/java/com/juick/server/configuration/ApiAppConfiguration.java
+++ b/juick-server/src/main/java/com/juick/server/configuration/ApiAppConfiguration.java
@@ -17,18 +17,15 @@
package com.juick.server.configuration;
+import com.juick.configuration.DataConfiguration;
import com.juick.server.WebsocketManager;
import com.juick.server.api.rss.MessagesView;
import com.juick.server.api.rss.RepliesView;
import com.juick.server.component.JuickServerComponent;
import com.juick.server.component.JuickServerReconnectManager;
import com.juick.service.UserService;
-import com.juick.server.xmpp.helpers.JidConverter;
-import com.juick.server.xmpp.s2s.BasicXmppSession;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.*;
-import org.springframework.core.convert.ConversionService;
-import org.springframework.format.support.DefaultFormattingConversionService;
import org.springframework.scheduling.annotation.EnableAsync;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
@@ -43,9 +40,6 @@ import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
import org.springframework.web.socket.server.standard.ServletServerContainerFactoryBean;
import org.springframework.web.util.UriComponentsBuilder;
-import rocks.xmpp.core.session.Extension;
-import rocks.xmpp.core.session.XmppSessionConfiguration;
-import rocks.xmpp.core.session.debug.LogbackDebugger;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
@@ -56,19 +50,16 @@ import springfox.documentation.swagger2.annotations.EnableSwagger2;
import javax.annotation.Nonnull;
import javax.inject.Inject;
import java.util.Collections;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
/**
* Created by aalexeev on 11/12/16.
*/
@Configuration
@EnableAsync
-@EnableWebMvc
@EnableSwagger2
@EnableScheduling
@EnableWebSocket
-@PropertySource(value = "classpath:juick.conf", ignoreResourceNotFound = true)
+@Import({ApiSecurityConfig.class, DataConfiguration.class, StorageConfiguration.class})
@ComponentScan(basePackages = "com.juick.server")
public class ApiAppConfiguration extends BaseWebConfiguration implements WebSocketConfigurer {
@Inject
@@ -132,27 +123,6 @@ public class ApiAppConfiguration extends BaseWebConfiguration implements WebSock
container.setMaxBinaryMessageBufferSize(8192);
return container;
}
- @Value("${hostname:localhost}")
- private String hostname;
-
- @Bean
- public ExecutorService service() {
- return Executors.newCachedThreadPool();
- }
- @Bean
- public BasicXmppSession session() {
- XmppSessionConfiguration configuration = XmppSessionConfiguration.builder()
- .extensions(Extension.of(com.juick.Message.class))
- .debugger(LogbackDebugger.class)
- .build();
- return BasicXmppSession.create(hostname, configuration);
- }
- @Bean
- public static ConversionService conversionService() {
- DefaultFormattingConversionService cs = new DefaultFormattingConversionService();
- cs.addConverter(new JidConverter());
- return cs;
- }
@Bean
public BeanNameViewResolver beanNameViewResolver() {
return new BeanNameViewResolver();
diff --git a/juick-server/src/main/java/com/juick/server/configuration/ApiInitializer.java b/juick-server/src/main/java/com/juick/server/configuration/ApiInitializer.java
deleted file mode 100644
index b789fc50..00000000
--- a/juick-server/src/main/java/com/juick/server/configuration/ApiInitializer.java
+++ /dev/null
@@ -1,64 +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.configuration;
-
-import com.juick.configuration.DataConfiguration;
-import org.apache.commons.codec.CharEncoding;
-import org.springframework.web.filter.CharacterEncodingFilter;
-import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
-
-import javax.annotation.Nonnull;
-import javax.servlet.Filter;
-
-/**
- * Created by vt on 09/02/16.
- */
-public class ApiInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
-
- @Override
- protected Class<?>[] getRootConfigClasses() {
- return new Class<?>[]{
- ApiAppConfiguration.class,
- ApiSecurityConfig.class,
- DataConfiguration.class,
- StorageConfiguration.class
- };
- }
-
- @Override
- protected Class<?>[] getServletConfigClasses() {
- return null;
- }
-
- @Override
- @Nonnull
- protected String[] getServletMappings() {
- return new String[]{"/"};
- }
-
- @Override
- protected Filter[] getServletFilters() {
- return new Filter[]{new CharacterEncodingFilter(CharEncoding.UTF_8)};
- }
-
- @Override
- @Nonnull
- protected String getServletName() {
- return "API dispatcher servlet";
- }
-}
diff --git a/juick-server/src/main/java/com/juick/server/configuration/ApiSecurityInitializer.java b/juick-server/src/main/java/com/juick/server/configuration/ApiSecurityInitializer.java
deleted file mode 100644
index ece023fc..00000000
--- a/juick-server/src/main/java/com/juick/server/configuration/ApiSecurityInitializer.java
+++ /dev/null
@@ -1,38 +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.configuration;
-
-/**
- * - * Created by vitalyster on 25.11.2016.
- * -
- */
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;
-
-import javax.servlet.ServletContext;
-
-public class ApiSecurityInitializer extends AbstractSecurityWebApplicationInitializer {
- private final Logger logger = LoggerFactory.getLogger(getClass());
-
- @Override
- protected void afterSpringSecurityFilterChain(ServletContext servletContext) {
- logger.info("SpringSecurityFilterChain initialized");
- }
-} \ No newline at end of file
diff --git a/juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickMessage.java b/juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickMessage.java
deleted file mode 100644
index 6956a99a..00000000
--- a/juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickMessage.java
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Juick
- * Copyright (C) 2008-2011, Ugnich Anton
- *
- * 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.xmpp.extensions;
-
-import com.juick.Tag;
-import com.juick.xmpp.StanzaChild;
-import com.juick.xmpp.utils.XmlUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.text.StringEscapeUtils;
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
-
-import java.io.IOException;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.TimeZone;
-/**
- *
- * @author Ugnich Anton
- */
-public class JuickMessage extends com.juick.Message implements StanzaChild {
- public final static String XMLNS = "http://juick.com/message";
- public final static String TagName = "juick";
- private SimpleDateFormat df;
- public JuickMessage() {
- df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
- df.setTimeZone(TimeZone.getTimeZone("UTC"));
- }
-
- @Override
- public String getXMLNS() {
- return XMLNS;
- }
- @Override
- public JuickMessage parse(XmlPullParser parser) throws XmlPullParserException, IOException, ParseException {
- JuickMessage jmsg = new JuickMessage();
- final String sMID = parser.getAttributeValue(null, "mid");
- if (sMID != null) {
- jmsg.setMid(Integer.parseInt(sMID));
- }
- final String sRID = parser.getAttributeValue(null, "rid");
- if (sRID != null) {
- jmsg.setRid(Integer.parseInt(sRID));
- }
- final String sReplyTo = parser.getAttributeValue(null, "replyto");
- if (sReplyTo != null) {
- jmsg.setReplyto(Integer.parseInt(sReplyTo));
- }
- final String sPrivacy = parser.getAttributeValue(null, "privacy");
- if (sPrivacy != null) {
- jmsg.setPrivacy(Integer.parseInt(sPrivacy));
- }
- final String sFriendsOnly = parser.getAttributeValue(null, "friendsonly");
- if (sFriendsOnly != null) {
- jmsg.FriendsOnly = true;
- }
- final String sReadOnly = parser.getAttributeValue(null, "readonly");
- if (sReadOnly != null) {
- jmsg.ReadOnly = true;
- }
- jmsg.setTimestamp(df.parse(parser.getAttributeValue(null, "ts")).toInstant());
- jmsg.setAttachmentType(parser.getAttributeValue(null, "attach"));
- while (parser.next() == XmlPullParser.START_TAG) {
- final String tag = parser.getName();
- final String xmlns = parser.getNamespace();
- if (tag.equals("body")) {
- jmsg.setText(XmlUtils.getTagText(parser));
- } else if (tag.equals(JuickUser.TagName) && xmlns != null && xmlns.equals(JuickUser.XMLNS)) {
- jmsg.setUser(new JuickUser().parse(parser));
- } else if (tag.equals("tag")) {
- jmsg.getTags().add(new Tag(XmlUtils.getTagText(parser)));
- } else {
- XmlUtils.skip(parser);
- }
- }
- return jmsg;
- }
- @Override
- public String toString() {
- StringBuilder ret = new StringBuilder("<").append(TagName).append(" xmlns=\"").append(XMLNS).append("\"");
- if (getMid() > 0) {
- ret.append(" mid=\"").append(getMid()).append("\"");
- }
- if (getRid() > 0) {
- ret.append(" rid=\"").append(getRid()).append("\"");
- }
- if (getReplyto() > 0) {
- ret.append(" replyto=\"").append(getReplyto()).append("\"");
- }
- ret.append(" privacy=\"").append(getPrivacy()).append("\"");
- if (FriendsOnly) {
- ret.append(" friendsonly=\"1\"");
- }
- if (ReadOnly) {
- ret.append(" readonly=\"1\"");
- }
- if (getTimestamp() != null) {
- ret.append(" ts=\"").append(df.format(Date.from(getTimestamp()))).append("\"");
- }
- if (getAttachmentType() != null) {
- ret.append(" attach=\"").append(getAttachmentType()).append("\"");
- }
- ret.append(">");
- if (getUser() != null) {
- ret.append(JuickUser.toString(getUser()));
- }
- if (getText() != null) {
- ret.append("<body>").append(StringEscapeUtils.escapeXml10(StringUtils.defaultString(getText()))).append("</body>");
- }
- for (Tag Tag : getTags()) {
- ret.append("<tag>").append(StringEscapeUtils.escapeXml10(Tag.getName())).append("</tag>");
- }
- ret.append("</").append(TagName).append(">");
- return ret.toString();
- }
- @Override
- public boolean equals(Object obj) {
- if (!(obj instanceof JuickMessage)) {
- return false;
- }
- JuickMessage jmsg = (JuickMessage) obj;
- return (this.getMid() == jmsg.getMid() && this.getRid() == jmsg.getRid());
- }
- @Override
- public int compareTo(Object obj) throws ClassCastException {
- if (!(obj instanceof JuickMessage)) {
- throw new ClassCastException();
- }
- JuickMessage jmsg = (JuickMessage) obj;
- if (this.getMid() != jmsg.getMid()) {
- if (this.getMid() > jmsg.getMid()) {
- return -1;
- } else {
- return 1;
- }
- }
- if (this.getRid() != jmsg.getRid()) {
- if (this.getRid() < jmsg.getRid()) {
- return -1;
- } else {
- return 1;
- }
- }
- return 0;
- }
-} \ No newline at end of file
diff --git a/juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickUser.java b/juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickUser.java
deleted file mode 100644
index 534efcc9..00000000
--- a/juick-server/src/main/java/com/juick/server/xmpp/extensions/JuickUser.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Juick
- * Copyright (C) 2008-2011, Ugnich Anton
- *
- * 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.xmpp.extensions;
-import com.juick.xmpp.StanzaChild;
-import com.juick.xmpp.utils.XmlUtils;
-import org.apache.commons.text.StringEscapeUtils;
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
-
-import java.io.IOException;
-/**
- *
- * @author Ugnich Anton
- */
-public class JuickUser extends com.juick.User implements StanzaChild {
- public final static String XMLNS = "http://juick.com/user";
- public final static String TagName = "user";
- public JuickUser() {
- }
- @Override
- public String getXMLNS() {
- return XMLNS;
- }
- @Override
- public JuickUser parse(final XmlPullParser parser) throws XmlPullParserException, IOException {
- JuickUser juser = new JuickUser();
- String strUID = parser.getAttributeValue(null, "uid");
- if (strUID != null) {
- juser.setUid(Integer.parseInt(strUID));
- }
- juser.setName(parser.getAttributeValue(null, "uname"));
- XmlUtils.skip(parser);
- return juser;
- }
- public static String toString(com.juick.User user) {
- String str = "<" + TagName + " xmlns='" + XMLNS + "'";
- if (user.getUid() > 0) {
- str += " uid='" + user.getUid() + "'";
- }
- if (user.getName() != null && user.getName().length() > 0) {
- str += " uname='" + StringEscapeUtils.escapeXml10(user.getName()) + "'";
- }
- str += "/>";
- return str;
- }
- @Override
- public String toString() {
- return toString(this);
- }
-} \ No newline at end of file
diff --git a/juick-server/src/main/java/com/juick/server/xmpp/helpers/JidConverter.java b/juick-server/src/main/java/com/juick/server/xmpp/helpers/JidConverter.java
deleted file mode 100644
index ca25c4b8..00000000
--- a/juick-server/src/main/java/com/juick/server/xmpp/helpers/JidConverter.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.juick.server.xmpp.helpers;
-
-import org.springframework.core.convert.converter.Converter;
-import org.springframework.lang.Nullable;
-import rocks.xmpp.addr.Jid;
-
-public class JidConverter implements Converter<String, Jid> {
- @Nullable
- @Override
- public Jid convert(String jidStr) {
- return Jid.of(jidStr);
- }
-}
diff --git a/juick-server/src/main/java/com/juick/server/xmpp/s2s/BasicXmppSession.java b/juick-server/src/main/java/com/juick/server/xmpp/s2s/BasicXmppSession.java
deleted file mode 100644
index 647f2717..00000000
--- a/juick-server/src/main/java/com/juick/server/xmpp/s2s/BasicXmppSession.java
+++ /dev/null
@@ -1,69 +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.xmpp.s2s;
-
-import rocks.xmpp.addr.Jid;
-import rocks.xmpp.core.XmppException;
-import rocks.xmpp.core.session.ConnectionConfiguration;
-import rocks.xmpp.core.session.XmppSession;
-import rocks.xmpp.core.session.XmppSessionConfiguration;
-import rocks.xmpp.core.stanza.model.IQ;
-import rocks.xmpp.core.stanza.model.Message;
-import rocks.xmpp.core.stanza.model.Presence;
-import rocks.xmpp.core.stanza.model.server.ServerIQ;
-import rocks.xmpp.core.stanza.model.server.ServerMessage;
-import rocks.xmpp.core.stanza.model.server.ServerPresence;
-import rocks.xmpp.core.stream.model.StreamElement;
-
-/**
- * Created by vitalyster on 06.02.2017.
- */
-public class BasicXmppSession extends XmppSession {
- protected BasicXmppSession(String xmppServiceDomain, XmppSessionConfiguration configuration, ConnectionConfiguration... connectionConfigurations) {
- super(xmppServiceDomain, configuration, connectionConfigurations);
- }
-
- public static BasicXmppSession create(String xmppServiceDomain, XmppSessionConfiguration configuration) {
- BasicXmppSession session = new BasicXmppSession(xmppServiceDomain, configuration);
- notifyCreationListeners(session);
- return session;
- }
-
- @Override
- public void connect(Jid from) throws XmppException {
-
- }
-
- @Override
- public Jid getConnectedResource() {
- return null;
- }
-
- @Override
- protected StreamElement prepareElement(StreamElement element) {
- if (element instanceof Message) {
- element = ServerMessage.from((Message) element);
- } else if (element instanceof Presence) {
- element = ServerPresence.from((Presence) element);
- } else if (element instanceof IQ) {
- element = ServerIQ.from((IQ) element);
- }
-
- return element;
- }
-}