sources/IRCConn-class.inc.php

   1 <?php
   2
   3 Class IRCConn {
   4
   5     // Timeout avant une reconnexion
   6     public $socketTimeout = 280;
   7
   8     // Variables privées
   9     static public $instance = FALSE;
  10     protected $C;
  11     static $botVersion = 1.0;
  12     static $server;
  13     static $port;
  14     static $channel;
  15     static $myBotName;
  16     static $ip;
  17     static $domain;
  18
  19
  20     private function __construct() {
  21         $this->connect(self::$server, self::$port);
  22     }
  23
  24     static function Init($server, $port, $channel, $myBotName='XboT', $ip='127.0.0.1', $domain='localhost') {
  25         self::$server = $server;
  26         self::$port = $port;
  27         self::$channel = $channel;
  28         self::$myBotName = preg_replace('`[^_[:alnum:]\`\\\\[\]^-]`', '', $myBotName);
  29         self::$ip = $ip;
  30         self::$domain = $domain;
  31     }
  32
  33     static function GetInstance() {
  34         if(!IRCConn::$instance) {
  35             IRCConn::$instance = new IRCConn();
  36         }
  37         return IRCConn::$instance;
  38     }
  39
  40     public function disconnect($msg='EOL ;') {
  41         echo 'Closing Link...'."\n";
  42         $this->put('QUIT :'.$msg);
  43         if(is_resource($this->C)) {
  44                 @fclose($this->C);
  45         }
  46     }
  47
  48     protected function connect() {
  49         $this->C = @fsockopen(self::$server, self::$port, $errno, $errstr, 10);
  50         if (!$this->C) {
  51             die('Impossible de se connecter au server IRC !'."\n");
  52         }
  53         // User
  54         $this->put('USER '.self::$myBotName.' '.self::$myBotName.'@'.self::$ip.' '.self::$domain.' :XBOT');
  55         // Nick
  56         $this->put('NICK  '.self::$myBotName);
  57     }
  58
  59     public function joinChannel($channel) {
  60         $this->put('JOIN '.$channel);
  61         echo "Join channel $channel ...\n";
  62     }
  63
  64     private function nick_change() {
  65                 echo "New nick : ".self::$myBotName."\n";
  66         $this->put('NICK :'.self::$myBotName);
  67     }
  68
  69     public function newNick($new=false) {
  70         switch ($new) {
  71                 case self::$myBotName:
  72                         echo "New nick : [ERR] no changes :". self::$myBotName . ' == ' . $new ."\n";
  73                         break;
  74                 case false:
  75                         self::$myBotName .= '_';
  76                         self::nick_change();
  77                         break;
  78                 default:
  79                         self::$myBotName = $new;
  80                         self::nick_change();
  81                         break;
  82         }
  83     }
  84
  85     public function put($command) {
  86         if (!is_resource($this->C)) {
  87                 die("Connection lost...\n");
  88         }
  89         echo '[->' . $command . "\n";
  90         fputs($this->C, $command . "\n");
  91     }
  92
  93     public function get() {
  94         // Stream Timeout
  95         stream_set_timeout($this->C, $this->socketTimeout);
  96         $tmp1 = time();
  97         $content = fgets($this->C, 1024);
  98         echo "<-]$content\n";
  99         if ($content != ''){
 100             return $content;
 101         }
 102         // TIMEOUT
 103         if (time()-$tmp1 >= $this->socketTimeout) {
 104             die('TIMEOUT'."\n");
 105         }
 106     }
 107
 108 }
 109
 110 ?>