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Thread: How to Write a simple XMPP (Jabber) client using the Smack API

  1. #26
    mmm.. coffee JavaPF's Avatar
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    Quote Originally Posted by richie1985 View Post
    Hello,

    how can i use single sign on to authenticate the client?


    thanks!
    Hello.

    I am unsure what you mean? Can you please start a new thread regarding this issue.

    Thanks.
    Please use [highlight=Java] code [/highlight] tags when posting your code.
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    Quote Originally Posted by JavaPF View Post
    Hello.

    I am unsure what you mean? Can you please start a new thread regarding this issue.

    Thanks.
    Yes i do it:

    xmpp single sign on sso

  3. #28
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    hello everbody
    i installed openfire server on my machine , and i programmed a software with java , an instant messanger interfaces ,( client interfaces and administrator interfaces ) i added this code of smack , but the problem is , i dont know how i am gonna use xmpp protocol to add it to my application so i can communicated the client with the administrator !! can anyone please tell me what i gotta do else to make my project work as an instant messanger !! and thank you again !!

  4. #29
    mmm.. coffee JavaPF's Avatar
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    Quote Originally Posted by MTW View Post
    hello everbody
    i installed openfire server on my machine , and i programmed a software with java , an instant messanger interfaces ,( client interfaces and administrator interfaces ) i added this code of smack , but the problem is , i dont know how i am gonna use xmpp protocol to add it to my application so i can communicated the client with the administrator !! can anyone please tell me what i gotta do else to make my project work as an instant messanger !! and thank you again !!
    Please start a new thread regarding this issue. The best forum to post in is here - Java Networking

    Have you tried getting the example code to work by itself?
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    hello to everybody

    why when i run your program the connection is refused


    i did only copy and past!!!!!!

    why????

  6. #31
    mmm.. coffee JavaPF's Avatar
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    Do you have a server? You can't just run the code I posted without configuring it.
    Please use [highlight=Java] code [/highlight] tags when posting your code.
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  7. #32
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    hello
    i have a problem to presence notification. this is the code:
    public void displayBuddyList()
        {
    Roster roster = connection.getRoster();
    Collection<RosterEntry> entries = roster.getEntries();
    System.out.println("\n\n" + entries.size() + " buddy(ies):");
    Presence presence;
    for(RosterEntry r:entries)
    {
    System.out.println(r.getUser());
    presence = roster.getPresence(r.getUser());
    System.out.println(presence);
    }
        }

    but my contacts are always unavailable Could you help me? pleaseeeeeeeeeee

  8. #33
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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    somebody help me

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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    hello,
    i used this code for jabber client

    import java.util.*;
    import java.io.*;
    import org.jivesoftware.smack.Chat;
    import org.jivesoftware.smack.ConnectionConfiguration;
    import org.jivesoftware.smack.MessageListener;
    import org.jivesoftware.smack.Roster;
    import org.jivesoftware.smack.RosterEntry;
    import org.jivesoftware.smack.XMPPConnection;
    import org.jivesoftware.smack.XMPPException;
    import org.jivesoftware.smack.packet.Message;

    public class chat implements MessageListener{

    XMPPConnection connection;

    public void login(String userName, String password) throws XMPPException
    {
    //////////ConnectionConfiguration config = new ConnectionConfiguration("im.server.here",5222, "Work");
    connection = new XMPPConnection("jabber.org");

    connection.connect();
    connection.login(userName, password);
    }

    public void sendMessage(String message, String to) throws XMPPException
    {
    Chat chat = connection.getChatManager().createChat(to, this);
    chat.sendMessage(message);

    }


    public void displayBuddyList()
    {
    Roster roster = connection.getRoster();
    Collection<RosterEntry> entries = roster.getEntries();

    System.out.println("\n\n" + entries.size() + " buddy(ies):");
    for(RosterEntry r:entries)
    {
    System.out.println(r.getUser());
    }
    }

    public void disconnect()
    {
    connection.disconnect();
    }

    public void processMessage(Chat chat, Message message)
    {
    if(message.getType() == Message.Type.chat)
    System.out.println(chat.getParticipant() + " says: " + message.getBody());
    }

    public static void main(String args[]) throws XMPPException, IOException
    {
    // declare variables
    chat c = new chat();
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String msg;


    // turn on the enhanced debugger
    XMPPConnection.DEBUG_ENABLED = true;


    // Enter your login information here
    c.login("hassan786@jabber.org", "bcsf08m018");

    c.displayBuddyList();

    System.out.println("-----");

    System.out.println("Who do you want to talk to? - Type contacts full email address:");
    String talkTo = br.readLine();

    System.out.println("-----");
    System.out.println("All messages will be sent to " + talkTo);
    System.out.println("Enter your message in the console:");
    System.out.println("-----\n");

    while( !(msg=br.readLine()).equals("bye"))
    {
    c.sendMessage(msg, talkTo);
    }

    c.disconnect();
    System.exit(0);
    }
    }

    Problem is that

    i have made account on jabber.org now if i run the this java programme so if i put my own username and password as well as on console when programme asked that to which user you wanted to connect if i put my own username again than this programme send message and also show on console the recieve message .But if on console i put some other jabber username to which i send message and this user is also online (means run this application on another laptop) but he never recieve the message on his console.

    Also explain what parameters i put for jabber account there(new ConnectionConfiguration("im.server.here",5222, "Work")

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    Default Re: How to Write a simple XMPP (Jabber) client using the Smack API

    reply to " swaqpoli " post

    presence = roster.getPresence(r.getUser());
    after above line try with presense.getStatus();
    the same problem i have faced when i am running it on local
    but when i run it on our site it runs perfectly. once u try with uploding application into your real website

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