XMPP的PHP实现

XMPP的PHP实现

XMPP 是一种很类似于http协议的一种数据传输协议，它的过程就如同“解包装–〉包装”的过程，用户只需要明白它接受的类型，并理解它返回的类型，就可以很好的利用xmpp来进行数据通讯。

 

include(“xmpp.php”);

1. $conn = new XMPP ( 'talk.google.com' , 5222 , 'username' , 'password' , 'xmpphp' , 'gmail.com' , $printlog = False , $loglevel = LOGGING_INFO ) ;
2. $conn -> connect ( ) ;
3. $conn -> processUntil ( 'session_start' ) ;
4. $conn -> message ( 'someguy@someserver.net' , 'This is a test message!' ) ;
5. $conn -> disconnect ( ) ;

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include(“xmpp.php”);

1. $conn = new XMPP ( 'talk.google.com' , 5222 , 'user' , 'password' , 'xmpphp' , 'gmail.com' , $printlog = True , $loglevel = LOGGING_INFO ) ;
2. $conn -> connect ( ) ;
3. while ( ! $conn -> disconnected ) {
4.     $payloads = $conn -> processUntil ( array ( 'message' , 'presence' , 'end_stream' , 'session_start' ) ) ;
5.     foreach ( $payloads as $event ) {
6.         $pl = $event [ 1 ] ;
7.         switch ( $event [ 0 ] ) {
8.             case 'message' :
9.                 print "———————————————————————————/n " ;
10.                 print "Message from: {$pl['from']}/n " ;
11.                 if ( $pl [ 'subject' ] ) print "Subject: {$pl['subject']}/n " ;
12.                 print $pl [ 'body' ] . "/n " ;
13.                 print "———————————————————————————/n " ;
14.                 $conn -> message ( $pl [ 'from' ] , $body = "Thanks for sending me /" {$pl['body']}/" ." , $type = $pl [ 'type' ] ) ;
15.                 if ( $pl [ 'body' ] == 'quit' ) $conn -> disconnect ( ) ;
16.                 if ( $pl [ 'body' ] == 'break' ) $conn -> send ( "</end>" ) ;
17.             break ;
18.             case 'presence' :
19.                 print "Presence: {$pl['from']} [{$pl['show']}] {$pl['status']}/n " ;
20.             break ;
21.             case 'session_start' :
22.                 $conn -> presence ( $status = "Cheese!" ) ;
23.             break ;
24.         }
25.     }
26. }