Android 使用xmpp+；smack+；明火

在我的聊天应用程序中。我正在使用Smack库和Openfire服务器。我想阻止特定的用户

我正在尝试实现一个功能，它将阻止一个特定的用户，但它不适合我。它不会给出任何错误或异常

我的代码是

public void XMPPAddNewPrivacyList(XMPPConnection connection, String userName) {

        String listName = "newList";
        List<PrivacyItem> privacyItems = new Vector<PrivacyItem>();

        PrivacyItem item = new PrivacyItem(PrivacyItem.Type.jid.toString(),
                false, 1);
        item.setValue(userName);
        privacyItems.add(item);

        // Create the new list.

        try {
            PrivacyListManager privacyManager = new PrivacyListManager(connection);
            privacyManager = PrivacyListManager
                    .getInstanceFor(connection);
            privacyManager.createPrivacyList(listName, privacyItems);

        } catch (XMPPException e) {
            System.out.println("PRIVACY_ERROR: " + e);
        }
    }

---

使用Smack 4.1.0和Openfire 3.10.0，您可以实现如下所示的块用户

public void XMPPAddNewPrivacyList(XMPPConnection connection, String userName) {

        String listName = "newList";
        List<PrivacyItem> privacyItems = new Vector<PrivacyItem>();

        PrivacyItem item = new PrivacyItem(PrivacyItem.Type.jid,
            userName,false, 1l);
    privacyItems.add(item);
    // Create the new list.

    try {
        PrivacyListManager privacyManager; 
        privacyManager = PrivacyListManager
                .getInstanceFor(connection);
        privacyManager.createPrivacyList(listName, privacyItems);

    } catch (XMPPException e) {
        System.out.println("PRIVACY_ERROR: " + e);
    }
    }

在smack调试器中，您可以在iq节下面查看

<iq id="5W6tl-27" type="set">
  <query xmlns="jabber:iq:privacy">
    <list name="newList">
      <item action="deny" order="1" type="jid" value="91xxxxxxxxxx"/>
    </list>
  </query>
</iq>

<iq to="xyz@test-xmpp-abc/Smack" id="5W6tl-27" type="result">
  <query xmlns="jabber:iq:privacy">
    <list name="newList">
      <item action="deny" order="1" type="jid" value="91xxxxxxxxxx"/>
    </list>
  </query>
</iq>

希望这能解决您的问题

public List getBlockedUserList（String userId）{
    public List<String> getBlockedUserList(String userId) { 

    List<String> privacyList = new ArrayList<String>();
    try {
        PrivacyListManager privacyManager = PrivacyListManager
                .getInstanceFor(XMPPUtils.INSTANCE.connection);
        if (privacyManager == null) {
            return privacyList;
        }
        String ser = "@" + XMPPUtils.INSTANCE.XMPPService;
        PrivacyList plist = null;
        try {
            plist = privacyManager.getPrivacyList("public");
        } catch (NoResponseException e) {
            e.printStackTrace();
        } catch (NotConnectedException e) {
            e.printStackTrace();
        }
        if (plist != null) {// No blacklisted or is not listed, direct getPrivacyList error
            List<PrivacyItem> items = plist.getItems();
            for (PrivacyItem item : items) {


                String from = item.getValue().substring(0,
                        item.getValue().indexOf(ser));

                if (userId.equals(from)) {

                    item.isAllow();
                }
                // privacyList.add(from);


            }
        } else {
            return privacyList;
        }
    } catch (XMPPException ex) {
    }
    return privacyList;
}

List privacyList=new ArrayList（）；
试一试{
PrivacyListManager privacyManager=PrivacyListManager
.getInstanceFor（XMPPUtils.INSTANCE.connection）；
if（privacyManager==null）{
返回私有列表；
}
字符串ser=“@”+XMPPUtils.INSTANCE.XMPPService；
PrivacyList plist=null；
试一试{
plist=privacyManager.getPrivacyList（“public”）；
}捕获（无响应异常e）{
e、 printStackTrace（）；
}捕获（未连接异常e）{
e、 printStackTrace（）；
}
如果（plist！=null）{//No列入黑名单或未列入黑名单，则直接返回getPrivacyList错误
List items=plist.getItems（）；
用于（PrivacyItem:items）{
字符串from=item.getValue（）.substring（0，
item.getValue（）.indexOf（ser））；
if（userId.equals（from））{
item.isAllow（）；
}
//privacyList.add（from）；
}
}否则{
返回私有列表；
}
}捕获（XMPPException-ex）{
}
返回私有列表；
}

您使用的smack和openfire的哪个版本？？？问题解决了吗？？？否此PrivacyItem项=新PrivacyItem（PrivacyItem.Type.jid，用户名，false，1l）构造函数不在PrivacyItem类中您正在使用哪个版本的smack和openfire？？？安装qsmack请尝试smack 4.1.0。它比qsmack更稳定，具有更多功能。有关更多信息，请参考此版本

<iq id="5W6tl-27" type="set">
  <query xmlns="jabber:iq:privacy">
    <list name="newList">
      <item action="deny" order="1" type="jid" value="91xxxxxxxxxx"/>
    </list>
  </query>
</iq>

<iq to="xyz@test-xmpp-abc/Smack" id="5W6tl-27" type="result">
  <query xmlns="jabber:iq:privacy">
    <list name="newList">
      <item action="deny" order="1" type="jid" value="91xxxxxxxxxx"/>
    </list>
  </query>
</iq>

    public List<String> getBlockedUserList(String userId) { 

    List<String> privacyList = new ArrayList<String>();
    try {
        PrivacyListManager privacyManager = PrivacyListManager
                .getInstanceFor(XMPPUtils.INSTANCE.connection);
        if (privacyManager == null) {
            return privacyList;
        }
        String ser = "@" + XMPPUtils.INSTANCE.XMPPService;
        PrivacyList plist = null;
        try {
            plist = privacyManager.getPrivacyList("public");
        } catch (NoResponseException e) {
            e.printStackTrace();
        } catch (NotConnectedException e) {
            e.printStackTrace();
        }
        if (plist != null) {// No blacklisted or is not listed, direct getPrivacyList error
            List<PrivacyItem> items = plist.getItems();
            for (PrivacyItem item : items) {


                String from = item.getValue().substring(0,
                        item.getValue().indexOf(ser));

                if (userId.equals(from)) {

                    item.isAllow();
                }
                // privacyList.add(from);


            }
        } else {
            return privacyList;
        }
    } catch (XMPPException ex) {
    }
    return privacyList;
}