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Real Minecraft username check

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This commit is contained in:
Shoghi Cervantes Pueyo 2013-03-07 18:46:04 +01:00
parent ba3dfd91db
commit 5fab555c48
1 changed files with 4 additions and 4 deletions
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8
src/Player.php
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@ -529,10 +529,10 @@ class Player{
break;
}
$this->loggedIn = true;
$this->username = str_replace(array("\x00", "/", " ", "\r", "\n", '"', "'"), array("", "-", "_", "", "", "", ""), $data["username"]);
$this->iusername = strtolower($this->username);
if($this->username == ""){
if(preg_match('#^[a-zA-Z0-9_]{2,16}$#', $data["username"])){
$this->username = $data["username"];
$this->iusername = strtolower($this->username);
}else{
$this->close("bad username", false);
break;
}