Question

我正在开发iOS中的聊天应用程序并使用openfire xmpp服务器？我试图阻止用户使用XEP-0191：阻止命令，但结果出错。

错误xmlns =＆＃34; jabber：client＆＃34;类型=＆＃34;取消＆＃34;代码=＆＃34; 503＆＃34; service-unavailable xmlns =＆＃34; urn：ietf：params：xml：ns：xmpp-stanzas＆＃34;

Answer 1

据我所知openfier不支持阻止用户使用 XEP-0191 。您需要实施 XEP-0016 隐私列表。所以你必须使用创建privacylist 这种方法。

- (void)setListWithName:(NSString *)privacyListName items:(NSArray *)items fromUser:(NSString *)user

您可以使用以下方法将其激活

- (void)setActiveListName:(NSString *)privacyListName;

请参阅

How to block friend with xmpp in iOS?

有关隐私列表的详细信息，请按照

进行操作

<强> XEP-0016

Answer 2

这适合我。

XMPPPrivacy  * xmppPrivacy =[[XMPPPrivacy alloc] initWithDispatchQueue:dispatch_get_main_queue()];
[xmppPrivacy activate:[XmppGlobalClass sharedInstance].xmppStream];
[xmppPrivacy addDelegate:self delegateQueue:dispatch_get_main_queue()];

NSMutableArray * arraypriv = [[NSMutableArray alloc]init];


NSMutableDictionary * privdict = [[NSMutableDictionary alloc] init];
[privdict setValue:@"deny" forKey:@"action"];
[privdict setValue:jid forKey:@"jid"];
[arraypriv addObject:privdict];

NSXMLElement *privacyElement;

NSMutableArray *arrayPrivacy = [[NSMutableArray alloc] init];


    privacyElement = [XMPPPrivacy privacyItemWithType:@"jid" 
    value:[NSString stringWithFormat:@"%@@%@",[arraypriv 
    valueForKey:@"jid"],domainName] action:[NSString stringWithFormat:@"%@",[arraypriv valueForKey:@"action"]] order:0];
    [arrayPrivacy addObject:privacyElement];



[XMPPPrivacy blockIQs:privacyElement];
[XMPPPrivacy blockMessages:privacyElement];
[XMPPPrivacy blockPresenceIn:privacyElement];
[XMPPPrivacy blockPresenceOut:privacyElement];
[xmppPrivacy setListWithName:@"public" items:arrayPrivacy];
[xmppPrivacy setActiveListName:@"public"];

然后您将在委托方法（在XEP-0016中）

中收到被阻止的用户列表

- (void)xmppPrivacy:(XMPPPrivacy *)sender didReceiveListWithName:(NSString *)name items:(NSArray *)items;

iOS阻止用户使用XEP-0191

2 个答案: