XMPP Smack无法收到该消息
[英]XMPP Smack can not receive the message
问题描述
I read lots of related posts about how to send and receive message by smack 4.1 and openFire . 
我阅读了许多有关如何通过smack 4.1和openFire发送和接收消息的相关文章。 from my understanding i implemented the following code 据我了解，我实现了以下代码
I can connect, i can login . 我可以连接，我可以登录。 but when sending message form user1 to user2 i get nothing. 但是当从user1向user2发送消息时，我什么也没得到。
code: 码：
package passargad.ehsan;
import android.app.Service;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.IBinder;
import android.util.Log;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.ConnectionListener;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.chat.Chat;
import org.jivesoftware.smack.chat.ChatManager;
import org.jivesoftware.smack.chat.ChatManagerListener;
import org.jivesoftware.smack.chat.ChatMessageListener;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.tcp.XMPPTCPConnection;
import org.jivesoftware.smack.tcp.XMPPTCPConnectionConfiguration;
import java.io.IOException;
public class XMPPservice extends Service {
XMPPTCPConnection connection;
String connectionMessages="";
ConnectionXMPP connectionXMPPAsynch =new ConnectionXMPP();
@Override
public void onCreate()
{
super.onCreate();
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
try {
connectionXMPPAsynch.execute();
}
catch (Exception e)
{
}
return super.onStartCommand(intent, flags, startId);
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Override
public IBinder onBind(Intent intent) {
// TODO: Return the communication channel to the service.
throw new UnsupportedOperationException("Not yet implemented");
}
class ConnectionXMPP extends AsyncTask<String,Void,String>
{
@Override
protected String doInBackground(String... params) {
connection = new XMPPTCPConnection(XMPPTCPConnectionConfiguration.builder()
.setServiceName("192.168.1.6").setUsernameAndPassword("ehsan", "123")
.setPort(9090).setSecurityMode(ConnectionConfiguration.SecurityMode.disabled)
.setCompressionEnabled(false).build());
connection.setUseStreamManagement(true);
connection.addConnectionListener(new ConnectionListener() {
@Override
public void connected(XMPPConnection connection) {
Log.d("connected", "yes connected successfully : ");
}
@Override
public void authenticated(XMPPConnection connection, boolean resumed) {
Log.d("connected","yes authenticated successfully : ");
}
@Override
public void connectionClosed() {
Log.d("connected","yes connectionClosed successfully : ");
}
@Override
public void connectionClosedOnError(Exception e) {
Log.d("connected","yes connectionClosedOnError : ");
connectionMessages="connectionClosedOnError";
publishProgress();
}
@Override
public void reconnectionSuccessful() {
Log.d("connected","yes reconnection successfully : ");
}
@Override
public void reconnectingIn(int seconds) {
Log.d("connected","yes reconnectingIn : ");
}
@Override
public void reconnectionFailed(Exception e) {
Log.d("connected","yes reconnectionFailed : ");
}
});
connect();
chat();
return null;
}
@Override
protected void onProgressUpdate(Void... values) {
super.onProgressUpdate(values);
if (connectionMessages=="connectionClosedOnError")
{
connect();
}
}
@Override
protected void onPostExecute(String s) {
super.onPostExecute(s);
Log.d("","onPostExecute");
}
private void connect()
{
try {
connection.connect();
connection.login();
Log.d(""," user id :: " + connection.getUser());
} catch (SmackException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (XMPPException e) {
e.printStackTrace();
}
}
private void chat()
{
ChatManager chatmanager = ChatManager.getInstanceFor(connection);
Chat newChat = chatmanager.createChat("192.168.1.6" ,new ChatMessageListener() {
@Override
public void processMessage(Chat chat, Message message) {
Log.d("","message :"+ message.getBody());
}
});
try
{
Message newMessage = new Message();
newMessage.setBody("Howdy!");
newMessage.setFrom("ehsan@192.168.1.6/Smack");
newMessage.setTo("ehsan@192.168.1.6/Smack");
newChat.sendMessage(newMessage);
}
catch (SmackException.NotConnectedException e)
{
e.printStackTrace();
}
chatmanager.addChatListener(
new ChatManagerListener() {
@Override
public void chatCreated(Chat chat, boolean createdLocally)
{
if (!createdLocally)
chat.addMessageListener(new ChatMessageListener() {
@Override
public void processMessage(Chat chat, Message message) {
Log.d("","message :"+ message.getBody());
}
});;
}
});
}
}
}
here is the logcat: 这是logcat：
02-20 06:45:13.334 1188-1188/passargad.ehsan I/dalvikvm﹕ Could not find method android.view.ViewGroup.onInitializeAccessibilityEvent, referenced from method android.support.v7.widget.LinearLayoutCompat.onInitializeAccessibilityEvent
thank you in advance! 先感谢您！
3 个解决方案
解决方案1
1 已采纳 2016-02-20 10:05:34
A quick look through the code, I found a few mistakes: 快速浏览一下代码，发现了一些错误：
createChat expects the first argument to be userJid (not host IP)
createChat希望第一个参数是userJid（不是主机IP） Chat newChat = chatmanager.createChat("ehsan@<service name>" ,new ChatMessageListener() { @Override public void processMessage(Chat chat, Message message) { Log.d("","message :"+ message.getBody()); } });Enable debugging and check logs
启用调试并检查日志 connection = new XMPPTCPConnection( XMPPTCPConnectionConfiguration.builder() .setServiceName("192.168.1.6") .setUsernameAndPassword("ehsan", "123") .setPort(9090) .setSecurityMode(ConnectionConfiguration.SecurityMode.disabled) .setCompressionEnabled(false) .setDebuggerEnabled(true) .build());Change port from 9090 to 5222 (In case you didn't change default configuration; check openfire admin panel)
将端口从9090更改为5222（以防您未更改默认配置；请检查openfire管理面板） Prefer using
addAsyncStanzaListenerto listen for incoming packets.首选使用addAsyncStanzaListener侦听传入的数据包。
解决方案2
0 2018-06-27 09:37:39
I am not sure if this will help you but I can get reply with this code: 我不确定这是否对您有帮助，但是可以通过以下代码得到答复：
public void chat(String AddressedUser) throws NotConnectedException {
//Create username whom we want to send a message
String userToSend = AddressedUser + "@" + serverDomain;
ChatManager chatmanager = ChatManager.getInstanceFor(connection);
Chat newChat = chatmanager.createChat(userToSend , new MessageListener() {
@Override
public void processMessage(Chat chat, Message message ) {
// TODO Auto-generated method stub
System.out.println("Received message: " + message);
}
});
try {
newChat.sendMessage("Hello");
}
catch (XMPPException e) {
System.out.println("Error Delivering block");
}
}
解决方案3
0 2018-06-29 06:56:51
This example may be useful for you: 该示例可能对您有用：
import org.jivesoftware.smack.Chat;
import org.jivesoftware.smack.ChatManager;
import org.jivesoftware.smack.ChatManagerListener;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.MessageListener;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.packet.Message;
public class Test {
public static void main(String args[]) throws XMPPException {
ConnectionConfiguration config = new ConnectionConfiguration("127.0.0.1", 5222);
XMPPConnection connection = new XMPPConnection(config);
connection.connect();
connection.login("userx", "123456");
ChatManager cm = connection.getChatManager();
Chat chat = cm.createChat("tongqian@tsw-PC", null);
/*
* add listener
*/
cm.addChatListener(new ChatManagerListener() {
@Override
public void chatCreated(Chat chat, boolean create) {
chat.addMessageListener(new MessageListener() {
@Override
public void processMessage(Chat chat, Message msg) {
System.out.println(chat.getParticipant() + ":" + msg.getBody());
}
});
}
});
chat.sendMessage("hello");
while(true);
//connection.disconnect();
}
}
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