XMPP Programming iOS platform (i) Configuration and login

Here's a record of the process I'm configuring XMPP

First download xmpp:https://github.com/robbiehanson/xmppframework/

Enter the following file into the process:

Adding a dependency framework

To add a dependent path to the XML framework:

The configuration is done. Here's how to log in. Of course, the server to make a good first, if not good to see the previous article.

Login code:

@interface Xmppmodel () <XMPPStreamDelegate> @property (nonatomic, strong) Xmppstream *xmppstream; @end

-(BOOL) connect{    [self setupstream];    Here in order to reduce the number of code so directly here to write dead. It's good to change them directly when you test.    //Obtain the user name and password and server address        locally NSString *userid = @ "Dujia"; Username    nsstring *password = @ "ZXCVBNM";//password    nsstring *server = @ "10.86.102.70";//server IP                    if (![ _xmppstream isdisconnected]) {        return  YES;    }  The following 3 parameters are  user name domain  domain name   resource This ming    xmppjid *jid = [Xmppjid jidwithuser:userid domain : @ "ShenQi" resource:@ "Ework"];        [_xmppstream Setmyjid:jid];    [_xmppstream Sethostname:server];    [_xmppstream sethostport:5222];            Nserror *error = nil;    if (![ _xmppstream connectwithtimeout:3.0 Error:&error]) {        NSLog (@ "%@", Error.userinfo);    }    return YES;} -(void) setupstream{    _xmppstream = [[Xmppstream alloc] init];    [_xmppstream adddelegate:self Delegatequeue:dispatch_get_main_queue ()];    }

The following is a successful callback for the connection. The password is verified in the following steps:

-(void) Xmppstreamdidconnect: (Xmppstream *) sender{    nserror *error = nil;    if (![ Sender authenticatewithpassword:@ "zxcvbnm" Error:&error]) {        NSLog (@ "%@", Error.userinfo);    }    }

This way the server page will appear as follows:

So the landing was successful. Let's talk about quitting.

-(void) gooffline{    xmpppresence *presence = [xmpppresence presencewithtype:@ "unavailable"];    [_xmppstream sendelement:presence];    [_xmppstream disconnect];}

Code Download: Http://pan.baidu.com/s/1hqiUfmG

XMPP Programming iOS platform (i) Configuration and login