为iOS设置XMPPFramework

Question

我正在开发具有聊天功能的iOS应用程序.我想知道是否有任何资源来配置XMPPFramework以便将我的iOS应用程序与Openfire服务器连接.

我是XMPP协议的新手.

我目前正在学习XMPP Stream和Rosters,但我至少需要让连接工作.

请帮忙.

Answer 1

要开始使用,请深入了解XMPPFramework-master> Xcode> iPhoneXMPP中的示例iOS项目.

最好是在项目本身开始调整,并在继续创建自己的XMPP项目之前从中获取您的理解.

基本上将XMPP连接到OpenFire服务器,大多数配置都在AppDelegate中.

1. 在XMPP设置中设置OpenFire服务器的详细信息:

   - (void)setupStream
   {
       ...
   
       // Specify your server's IP address
       [xmppStream setHostName:@"123.12.123.12"];
   
       // Specify your host port
       [xmppStream setHostPort:5222];
   }
   

2. 假设您已在OpenFire的名单中创建了联系人,请在XMPP连接方法中设置联系人的凭据:

   - (BOOL)connect
   {
       /**
        * Of course, do not hardcode in an actual implementation
        * Appending the server name at the back of user ID is necessary
        */
       myJID = @"user@openfire";
       myPassword = @"password goes here";
   }
   

3. 确保在app launch方法中调用connect方法:

   - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
   {
       [self connect];
   }
   

4. 确保您在这里连接:

   - (void)xmppStreamDidConnect:(XMPPStream *)sender
   {
       NSLog(@"User Connected");
       // You are connected to the server at this point.            
   }
   

5. 确保您在此处进行身份验证:

   - (void)xmppStreamDidAuthenticate:(XMPPStream *)sender
   {
       NSLog(@"User Authenticated");
       /**
        * Once you've reached this point,
        * Check your server for the online users. 
        * You should now be seen as "available".
        * Cheers!
        */
   }