IOS基于XMPP协议开发－－XMPPFramewok框架（三）：用户注册

接着上面说

用户注册是比较简单的，成功连接上服务器后，设置好JID，即可调用

[_xmppStream registerWithPassword:pwd error:&err]

进行注册

-(BOOL)registerUser:(NSString*)user withpassword:(NSString*)pwd

{

    

    user = [NSString stringWithFormat:@"%@@%@",user,_xmppStream.hostName];

    if (![_xmppStream isConnected])

    {

        [self connect:user withpassword:nil];

    }

    [_xmppStream setMyJID:[XMPPJID jidWithString:user resource:@"ios"]];

    NSError *err;

    if([_xmppStream registerWithPassword:pwd error:&err])

    {return YES;}

    else{return NO;}

    

}

 注册结果返回

///注册成功

- (void)xmppStreamDidRegister:(XMPPStream *)sender

{

    

    [[NSUserDefaults standardUserDefaults] setObject:sender.myJID.user forKey:kXMPPmyJID];

    [_mainController setuserLabel:sender.myJID.user];

    [_navigateionController popToRootViewControllerAnimated:YES];

    [_mainController setRegisterResult:YES];

    NSLog(@"账户注册成功");

    [self goOnline];

}

///注册失败

- (void)xmppStream:(XMPPStream *)sender didNotRegister:(NSXMLElement *)error

{

   [_mainController setRegisterResult:NO];

    NSLog(@"账户注册失败");

    NSLog(@"%@",error);

}