Display Names to Key

DisplayName2Key

The new function for displaynames lacks an ability to do a reverse like llDisplayName2Key(key id) We now give you the possibility to do so. But you need to keep in mind DISPLAYNAMES ARE NOT UNIQUE. It works for both. Legacy and displaynames

Library

<lsl> string NAME; string URL = "http://cyber.caworks-sl.de/name2key/n2k.php"; string URL2 = "http://www.aga-sl.de/projekte/name2key/n2k.php"; // just in case the URL above should not be working key reqid;

/// chat: /101 <displayname>

default {

   state_entry()
   {
       llListen(101,"","","");
   }
   listen(integer c, string n, key id, string message)
   {
       if(c == 101)
       {
           NAME = message;
           reqid = llHTTPRequest( URL + "?name=" + llEscapeURL(NAME), [], "" );
       }
   }
   http_response(key id, integer status, list meta, string body)
   {
       body = llDeleteSubString(body, 0 , llSubStringIndex(body, "
") + 3);
       if ( id != reqid )
       {
           return;
       }
       if ( status == 499 )
       {
           llOwnerSay("timed out");
       }
       else if ( status != 200 )
       {
           llOwnerSay("Server Offline");
       }
       else
       {
           llOwnerSay(NAME + "'s key is: " + body );
       }
   }

} </lsl>

and here the PHP for use on your Server

<php>

<?php $username = $_GET["name"]; if($username == "") {

echo '

<form action="n2k.php" method="GET"> <input type="text" size="18" maxlength="40" value="SL Name" name="name">
<input type="submit" value="lookup"> </form>'; } else { $uuid = name2Key($username); echo "
$uuid"; }

   function getPage($web)

{ $html = ""; $ch = curl_init($web); curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.12) Gecko/20070508 Firefox/1.5.0.12"); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); curl_setopt($ch, CURLOPT_AUTOREFERER, 1); curl_setopt($ch, CURLOPT_TIMEOUT, 5); $html = curl_exec($ch); if(curl_errno($ch)) { $html = ""; } curl_close ($ch); return $html; }

   function getBetween($content,$start,$end)

{ $a1 = strpos($content,$start); $content = substr($content,$a1 + strlen($start)); while($a2 = strrpos($content,$end)) { $content = substr($content,0,$a2); } return $content; }

   function name2Key($name)

{ $SL_SEARCH = 'http://search.secondlife.com/client_search.php?s=People&t=N&q='; $sName = split(' ',$name); $data = getPage($SL_SEARCH.$sName[0].'%20'.$sName[1]); $uuid = getBetween($data,'http://world.secondlife.com/resident/','"');

               if(!preg_match("/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/",$uuid)) $uuid = '00000000-0000-0000-0000-000000000000';

return $uuid; } ?>

</php>

Joran Yoshikawa