View difference between Paste ID: TemNw507 and HqCA2CLP

 <?php
 
 /**
  * @author 3nvisi0n
  * @copyright 2011
  *
  * This is just a basic version of my Xat Bot you can build upon to add the feature you want.
  *
  */
 set_time_limit(0);//No time out
 $bot = new BasicXatBot();
 $roomID = 88973610;//Don't know how to get this ID? goto xat.com/ROOM_YOU_WANT_BOT_IN  and View Source(Firefox: Ctrl+U, Internet Explorer: View>Source) Look for "flashvars="id=#########&..." the ID is the number you want
 $bot->connect("174.36.242.26","10024"); //Connect to XAT...this IP will change as necessary automatically depending on the room you want to join.
 $bot->join($roomID);
 while(true){
     if($bot->read()=='DIED') {
         $bot->connect("174.36.242.26","10024");
         $bot->join($roomID);
     }
 }
 
 
 class BasicXatBot {
     private $soc;                   //Socket for bot
     private $debug = false;          //Used to toggle debugging output.
     private $packet;                //Stores information about the last recieved packet of each kind
     private $userInfo;              //Stores User information
 
     //If you don't know where to get these you should probably not be trying to make your own bot.
     //Go download WPE Pro and check out the packets XAT sends and learn about how XAT works.
     //The UserID and K Value are the source or the 'old falsh' error(if you get it) make sure you get these values from a REGISTERED account
 
-    private $userID = "351599155";  //The Bot's UserID
+    private $userID = "37007701";  //The Bot's UserID
     private $k = "3607438505";      //The Bot's K value
 
     //Bot Account Settings
     private $name = "XBot";         //The display name the bot will use
     private $avatar = -1;           //The Avatar value for the bot, this can be an id number or an image url.
     private $homepage = "";         //The bot's homepage link.
     private $roomID;                //This gets set in code, don't touch it here. just used ->join(ID)
 
 
     /**
      * This is where everything the bot does needs to happen, this is the only default function you should need to edit
      * @param $event The event that just occured(and thus needs to be handled)
      * @param $data Any data relating to this event.
      */
     function handleEvent($event,$data) {
        $info = $this->getUserArray($data['id']);
        switch($event) {
             case 'userJoined':
              /* $data['id']             Has the ID of the user who just joined
                 $data['old']            Sometimes XAT sends packets that are not current(for example when you join a room, old ==true for all users who are already in the room when you join, but still this event is handled as thought they just joined */
 
                 //Do whever you want with users joining here...
                 echo ((trim($info['registeredName'])!='')?$info['registeredName']:$info['name'])."($info[rank]) has just joined.\n";
             break;
             case 'userLeft':
                 /* $data['id']     The ID of the user that just left. */
                 echo ((trim($info['registeredName'])!='')?$info['registeredName']:$info['name'])."($info[rank]) has just left.\n";
             break;
             case 'privateMessage':
                 /* $data['id']      The ID of the user that just left.
                    $data['message'] The message sent to you as a PM */
                 echo "[PM] ".((trim($info['registeredName'])!='')?$info['registeredName']:$info['name'])."($info[rank]) -> $data[message]\n";
 
                 //Example of a private message command
                 $command = explode(' ',$data['message'],2); //First parse the first word out see if it is a command...
                 //[0] has first word [1] has everything else
                 if($command[0]{0}=='!'){//I am use ! as the character to signify a command, so check if the first character is right.
                     switch($command[0]) {
                         case '!say':
                         case '!speak':
                         case '!talk':
                             $this->sendPrivateMessage($command[1],$data['id']);
                         break;
                         case '!info':
                             $this->sendPrivateMessage('I am a bot ^_^',$data['id']);
                         break;
                     }
                 }
             break;
             case 'privateChat':
                 /* $data['id']      The ID of the user that just left.
                    $data['message'] The message sent to you as a PC */
                 echo "[PC] ".((trim($info['registeredName'])!='')?$info['registeredName']:$info['name'])."($info[rank]) -> $data[message]\n";
 
                 //Example of a private chat command
                 $command = explode(' ',$data['message'],2); //First parse the first word out see if it is a command...
                 //[0] has first word [1] has everything else
                 if($command[0]{0}=='!'){//I am use ! as the character to signify a command, so check if the first character is right.
                     switch($command[0]) {
                         case '!info':
                             $this->sendPrivateChat('I am a bot ^_^',$data['id']);
                         break;
                     }
                 }
             break;
             case 'message':
                 /* $data['id']      The ID of the user
                    $data['old']     See $data['old'] under userJoined
                    $data['message'] The message sent to main chat */
                 echo ((trim($info['registeredName'])!='')?$info['registeredName']:$info['name'])."($info[rank]) -> $data[message]\n";
 
                 //How to do main chat commands:
                 if($data['old'])   return; //Old message
                 $command = explode(' ',trim($data['message']),2); //First parse the first word out see if it is a command...
                 //[0] has first word [1] has everything else
                 if($command[0]{0}=='!'){//I am use ! as the character to signify a command, so check if the first character is right.
                     switch($command[0]) {
                         case '!say':
                         case '!speak':
                         case '!talk':
                             //Multiple cases lead to the same code being run...
                             $this->sendMessage($command[1]);
                         break;
                         case '!slap':
                         case '!slaps':
                         case '!hit':
                             $this->sendMessage(((trim($info['registeredName'])!='')?$info['registeredName']:$info['name'])." slaps $command[1] around a bit with a large trout.");
                         break;
                         case '!avatar'://steal an avatar via !avatar USER_ID
                             $user = $this->getUserArray($command[1]);
                             $this->sendMessage(str_replace('(','( ',$user['avatar']));
                         break;
                         case '!info':
                             $this->sendMessage('I am a bot ^_^',$data['id']);
                         break;
                         case '!yt':
                         case '!youtube':
                         case '!y':
                             if(trim($command[1])=='') $this->sendMessage("Usage: $command[0] SEARCH TERMS HERE");
                             else {
                                 //Yeah I know I don't really need urlencode() i could just replace spaces with + but this is a bit more secure.
                                 $res = $this->get('http://www.youtube.com/results?search_query='.urlencode(preg_replace("/[^A-Za-z0-9 !.,:[]\s\s+]/",'',$command[1])));
                                 for($i=0;$i<3;$i++) {
                                     $msg=$this->getBetween($res, '<h3>', '</h3>');
                                     $res = str_replace('<h3>'.$msg,'</h3>',$res);
                                     $url = "http://www.youtube.com".$this->getBetween($msg,'href="', '"');
                                     $title = @ereg_replace('[^A-Za-z0-9 -()[]<>{}&@]','',$this->getBetween($msg,'title="', '"'));
                                     $this->sendMessage($title." - $url");
                                     sleep(1);//Xat won't let us send more than 1 message per second, it ignores anything faster.
                                 }
                             }
                         break;
                         case '!g':
                         case '!google':
                             $res = $this->get('http://www.google.com/search?hl=en&source=hp&biw=&bih=&q='.str_replace(' ','+',$command[1]).'&btnG=Google+Search',true);
                             for($i=0;$i<3;$i++) {
                                 $msg=$this->getBetween($res, '<h3 class="r"><a href="', '"');
                                 $res = str_replace('<h3 class="r"><a href="'.$msg,'',$res);
                                 $this->sendMessage($msg);
                                 sleep(1);
                             }
                     }
                 }
             break;
 
        }
     }
 
 
 
     /* ****************************************************** */
     /* *YOU SHOULD NOT NEED TO EDIT ANYTHING AFTER THIS LINE* */
     /* ****************************************************** */
     /**
      * Connects to a given ip on the given port
      * @param $ip The IP to connect to.
      * @param $port The port on the IP to connect to.
      */
     function connect($ip, $port) {
         if($this->soc!=null) socket_close($this->soc);
         $this->soc = socket_create(AF_INET,SOCK_STREAM,SOL_TCP);
         if(!$this->soc) die(socket_strerror(socket_last_error($this->soc)));
         if(!socket_connect($this->soc,$ip,$port)) die("Could not connect.");
     }
 
     /**
      * Writes the given message to the object socket($this->soc)
      * @param $message The packet to send.
      */
     function send($message) {
         if($this->debug)echo "->>\t$message\n";
         socket_write($this->soc, $message."\0", strlen($message)+1);
     }
 
 
     /**
      * Reads a message from the socket, will read until entire message has been recieved or connection closes.
      * @param $parse Used for recursive calls to tell the function not to parse a partial packet
      */
     function read($parse=true) {
         $res = rtrim(socket_read($this->soc, 4096));
         if($this->debug)echo "<<-\t$res\n";
         if(!$res) {
             return "DIED"; //Used to gracefully handle a closed socket
         }
         if($res{strlen($res)-1}!='>') { $res.=$this->read(false);} //Recursive call for messages split over several packets.
         if($parse)$this->parse($res);
         return $res;
     }
 
     /**
      * Parses the recieved packets into their message and types.
      * @param $packet The packet recieved.
      */
     function parse($packet) {
         if(substr_count($packet,'>')>1) $packet = explode('/>',$packet);//If necessary split the packet into individual messages
         foreach((Array)$packet as $p) {
             $p = trim($p);
             if(strlen($p)<5) return;//garbage data
             $type = trim(strtolower(substr($p,1,strpos($p.' ',' '))));//packet type
             $p = trim(str_replace("<$type",'',str_replace('/>','',$p)));//remove details so it is just the info to be parsed
             parse_str(str_replace('"','',str_replace('" ','&',str_replace('="','=',str_replace('&','__38',$p)))),$this->packet[$type]);
             foreach($this->packet[$type] as $k=>$v) {
                 $this->packet[$type][$k] = str_replace('__38','&',$v); //htmlspecial chars are protected instead of being parsed
             }
             $this->handle($type,$p);
         }
     }
 
     /**
      * This is the inital handler for the packets, parses them and sends them off to their respective function to be handled further.
      * @param $type The character code indicating the type of data within the message.
      * @param $message The data the message contains.
      */
     function handle($type,$msg) {
         switch($type) {
             case 'gp':
                 if(isset($this->packet['gp']['x']))
                     $this->send('<x i="'.$this->packet['gp']['x'].'" u="'.$this->userID.'" t="j" />'); //Handle groups
             break;
             case 'q'://XAT notice to change ip/port
                 $this->connect($this->packet['q']['d'], $this->packet['q']['p']);
                 $this->join($this->roomID);
             break;
             case 'o':
                 $this->packet['o']['u'] = $this->parseU(@$this->packet['u']['u']);
                 $this->userInfo[$this->packet['o']['u']]['name'] = @$this->packet['o']['n'];
                 $this->userInfo[$this->packet['o']['u']]['registeredName'] = ((isset($this->packet['o']['N']))?$this->packet['o']['N']:'');
                 $this->userInfo[$this->packet['o']['u']]['avatar'] = @$this->packet['o']['a'];
                 $this->userInfo[$this->packet['o']['u']]['homepage'] = @$this->packet['o']['h'];
                 $this->userInfo[$this->packet['o']['u']]['rank'] = $this->f2rank(@$this->packet['o']['f']);
             break;
             case 'u':
                 //Joined
                 //Default Bot stuff regarding userInformation
                 $this->packet['u']['u'] = $this->parseU(@$this->packet['u']['u']);
                 $this->userInfo[$this->packet['u']['u']]['name'] = @$this->packet['u']['n'];
                 $this->userInfo[$this->packet['u']['u']]['registeredName'] = ((isset($this->packet['u']['N']))?$this->packet['u']['N']:'');
                 $this->userInfo[$this->packet['u']['u']]['avatar'] = @$this->packet['u']['a'];
                 $this->userInfo[$this->packet['u']['u']]['homepage'] = @$this->packet['u']['h'];
                 $this->userInfo[$this->packet['u']['u']]['rank'] = $this->f2rank(@$this->packet['u']['f']);
 
                 $event = 'userJoined';
                 $data['id'] = $this->packet['u']['u'];
                 $data['old'] = ($type=='o'||(isset($this->packet['u']['s']))?true:false);
                 $this->handleEvent($event,$data);
 
             break;
             case 'l':
                 //User Left or was kicked, banned
                 unset($this->userInfo[$this->packet['l']['u']]);
                 $event = 'userLeft';
                 $data['id'] = $this->packet['l']['u'];
                 $this->handleEvent($event,$data);
 
             break;
             case 'p':
                 //Private message/chat recieved
                 $event = ((isset($this->packet['p']['d']))?'privateChat':'privateMessage');
                 $data['id'] =  $this->parseU(@$this->packet['p']['u']);
                 $data['message'] = $this->packet['p']['t'];
                 $this->handleEvent($event,$data);
             break;
             case 'm':
                 //message to main chat.
                 $event = 'message';
                 $data['id'] = $this->parseU(@$this->packet['m']['u']);
                 $data['message'] = $this->packet['m']['t'];
                 $data['old'] = ((isset($this->packet['m']['s']))?true:false);
                 $this->handleEvent($event,$data);
             break;
         }
     }
 
     /**
      * Joins a room.
      * @param $roomID the numeric roomID to join.
      */
     function join($roomID) {
         //Announce we are here:
         $this->send('<y m="1" />');//Anounces our arrival to the server and gets some information to send back
         $this->read(); //Auto parsed into $this->packet['y']
         $this->send('<j2 q="1" y="'.$this->packet['y']['i'].'" k="'.$this->k.'" k3="0" z="12" p="0" c="'.$roomID.'" f="0" u="'.$this->userID.'" d0="0" n="'.$this->name.'" a="'.$this->avatar.'" h="'.$this->homepage.'" v="0" />');
         $this->roomID = $roomID;
     }
 
     /**
      * Parses the u value from a packet to get just the id
      * @param $id the id to be parsed.
      */
     function parseU($id) {
         if(substr_count($id,'_')>=1) $id = substr($id,0,strpos($id,'_'));
         return $id;
     }
 
     /**
      * Converts an f value to a string containing the corresponding rank...this if you don't understand bitwise operations is a little 'magical' deal with it.
      * @param $f The f value to be parsed.
      */
     function f2rank($f) {
         $f = $this->parseU($f);
 
         if($f==-1) return 'guest';
         //Okay, 98% of you reading this on NewHax won't know what any of this means; if you do you are more adnvanced than I expected
         //Not that this is advnaced stuff, but basiclly it is a bit-wise comparision(notice & instead of && it is checking if certain binary bits are set to 1
         //The F value is essientially a bunch of flags where for example 00010000 == banned(the 0s can be 0 or 1, just as long as that one 1 is a one you are banned.
         if((16 & $f)) return 'banned';
         if((1 & $f)&&(2 & $f)) return 'member';
         if((4 & $f)) return 'owner';
         if((32 & $f)&&(1 & $f)&&!(2 & $f)) return 'main';
         if(!(1 & $f)&&!(2 & $f)) return 'guest';
         if((16 & $f)) return 'banned';
         if((2 & $f)&&!(1 & $f)) return 'mod';
     }
 
     /**
      * Returns an assoc array of information regarding the user with the given id
      * @param $id The user id you want information on.
      */
     function getUserArray($id) {
         $id = $this->parseU($id);
         if(isset($this->userInfo[$id])) {
              return $this->userInfo[$id];
         } else return false;
     }
 
     /**
      * Sends the given message to the main chat
      * @param $message
      */
     function sendMessage($message) {
         if(empty($message))return;
         $this->send('<m t="'.$message.'" u="'.$this->userID.'" />');
     }
 
     /**
      * Sends a PC to the given ID
      * @param $message The message to send.
      * @param $id The id to send the message to
      */
     function sendPrivateChat($message, $id) {
         if(empty($message))return;
         $this->send('<p u="'.$id.'" t="'.$message.'" s="2" d="'.$this->userID.'" />');
     }
 
     /**
      * Sends a PM to the given ID
      * @param $message The message to send.
      * @param $id The id to send the message to
      */
     function sendPrivateMessage($message,$id) {
         $id = $this->parseU($id);
         if(empty($message))return;
         $this->send('<p u="'.$id.'" t="'.$message.'" />');
     }
 
     /**
      * Makes the given $id an owner, assuming the bot is main
      * @param $id The id to promote
      */
     function mod($id) {
         $this->send('<c u="'.$this->parseU($id).'" t="/M" />');
     }
 
     /**
      * Makes the given $id a mod, assuming the bot is owner
      * @param $id The id to promote
      */
     function owner($id) {
         $this->send('<c u="'.$this->parseU($id).'" t="/m" />');
     }
 
     /**
      * Makes the given $id a member, assuming the bot is mod
      * @param $id The id to member
      */
     function member($id) {
             $this->send('<c u="'.$this->parseU($id).'" t="/e" />');
     }
 
     /**
      * KIcks the given ID assuming the bot is a mod and $id is a member or less
      * @param $id The id to kick
      */
     function kick($message, $id) {
         $this->send('<c p="'.$message.'" u="'.$this->parseU($id).'" t="/k" />');
     }
 
     /**
      * Bans the ID for a given time(0 is forever)
      * @param $id The id to ban
      */
     function ban($message, $id, $time) {
         if(empty($time)) $time = 3600;
         $this->send('<c p="'.$message.'" u="'.$this->parseU($id).'" t="/g'.$time.'" />');
     }
 
     /**
      * Unbans the given ID
      * @param $id The id to unban
      */
     function unban($id) {
         $this->send('<c u="'.$this->parseU($id).'" t="/u" />');
     }
 
     /**
      * Performs a basic HTTP GET to the given URL
      * @param $url The url to retrieve, please include http:// and www if necessary
      * @param $includeHeader Tells teh function wether or not to include the server header respond before the main content
      */
     function get($url, $includeHeader=false) {
         $urlp = parse_url($url);
         $fp = fsockopen($urlp['host'],80);
         $path = explode('/',$url,4);
         $path = ((count($path)>=4)?$path[3]:"");
         $req = "GET /$path HTTP/1.1\r\n";
         $req .= "Host: $urlp[host]\r\n";
         $req .= "Connection: Close\r\n\r\n";
         fputs($fp, $req);
         $res = "";
         while(!feof($fp)) $res .= fgets($fp, 4096);
         fclose($fp);
         if($includeHeader) return $res;
         $res = explode("\r\n\r\n",$res,2);
         return $res[1];
     }
     /**
      * A utility function to get all text beween $start and $end
      * @param $content The content from which we are grabbing data
      * @param $start where to start grabbing from
      * @param $end the end of the content to grab
      */
     function getBetween($content,$start,$end){
         $r = explode($start, $content);
         if (isset($r[1])){
             $r = explode($end, $r[1]);
             return $r[0];
         }
         return '';
     }
 
 }
 
 ?>