检查Openfire的在线/离线用户并自动接受好友请求使用Android

Question

我在android中使用openfire服务器。现在我需要检查有多少用户在线以及他们是谁。我的联系还可以。但是当我检查它时，输出是Look Like，

---

更改名单条目的存在时调用

姓名：esty

状态：不可用

更改名单条目的存在时调用

姓名：roni

状态：不可用

---

那么如何查看谁在线或离线。另一个问题是如何自动接受请求。 我需要帮助。

  

这是我的代码：

public void OnlineUser()
{

    final Roster sroster = connection.getRoster();

    try {
        sroster.createEntry("esty", "roni", null);
    } catch (XMPPException e) {

        e.printStackTrace();
    }


     Presence presence = new Presence(Presence.Type.available);
     connection.sendPacket(presence);
 //  context.setConnection(Constants.connection);

    // final Roster roster =connection.getRoster();
     final Collection<RosterEntry> entries = sroster.getEntries();

    sroster.addRosterListener(new RosterListener() {
         @Override
         public void presenceChanged(Presence presence) {
           //Called when the presence of a roster entry is changed
             for (RosterEntry entry : entries) {



                    Log.v("roni", "Called when the presence of a roster entry is changed ");
                         Presence entryPresence = sroster.getPresence(entry.getUser());

                         Presence.Type type = entryPresence.getType();       
                         uName =entry.getName().toString();
                         uStatus=type.toString();
                         Log.v("roni", "Name: " + entry.getName().toString());
                         Log.v("roni", "Status: " +type.toString());

                 }
         }
         @Override
         public void entriesUpdated(Collection<String> arg0) {
           // Called when a roster entries are updated.
             for (RosterEntry entry : entries) {


                    Log.v("roni", "Called when a roster entries are updated ");
                         Presence entryPresence = sroster.getPresence(entry.getUser());

                         Presence.Type type = entryPresence.getType();       
                         uName =entry.getName().toString();
                         uStatus=type.toString();
                         Log.v("roni", "Namne: " + entry.getName().toString());
                         Log.v("roni", "Status: " +type.toString());

                 }
         }
         @Override
         public void entriesDeleted(Collection<String> arg0) {
           // Called when a roster entries are removed.
             for (RosterEntry entry : entries) {


                    Log.v("roni", "Called when a roster entries are removed. ");
                         Presence entryPresence = sroster.getPresence(entry.getUser());

                         Presence.Type type = entryPresence.getType();       
                         uName =entry.getName().toString();
                         uStatus=type.toString();
                         Log.v("roni", "Namne: " + entry.getName().toString());
                         Log.v("roni", "Status: " +type.toString());

                 }
         }
        @Override
         public void entriesAdded(Collection<String> arg0) {
           // Called when a roster entries are added.
            for (RosterEntry entry : entries) {


                Log.v("roni", " Called when a roster entries are added. ");
                     Presence entryPresence = sroster.getPresence(entry.getUser());

                     Presence.Type type = entryPresence.getType();       
                     uName =entry.getName().toString();
                     uStatus=type.toString();
                     Log.v("roni", "Namne: " + entry.getName().toString());
                     Log.v("roni", "Status: " +type.toString());

             }
         }
        });

Answer 1

您是否在使用LDAP？如果是这样，您可以进入用户/组，然后选择一个组。如果您启用联系人列表组共享，它应该可以解决问题。

＆＃34;启用联系人列表组共享＆＃34;。 详情请见我的截图：

希望它能解决你的问题。