<?php
/**
* Class SynchronizerTokenPattern
* Version 1.0
* Date 2014-05-15
*
* Description
* Essa classe gera um token baseado em 87 caracteres
* combinados entre si.
*
* @author Adriano A Costa | e-mail: adrianocosta0101@gmail.com
*/
class SynchronizerTokenPattern
{
private $alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
private $numeric = "0123456789";
private $operator = "*/+-=";
private $special = "@#$%&";
private $pontuacao = "!?;:._\|";
private $conjuntos = "{[()]}";
private $results = null;
public function getToken($limit)
{
if (!is_int($limit) && !is_float($limit)) {
return $error = 'invalid number';
} else if ($limit <= 0 || $limit > 87) {
return $error = 'invalid size number';
} else {
return $this->setToken($limit);
}
}
private function setToken($value)
{
$this->results .= $this->alphabet;
$this->results .= $this->numeric;
$this->results .= $this->operator;
$this->results .= $this->special;
$this->results .= $this->pontuacao;
$this->results .= $this->conjuntos;
return substr(str_shuffle($this->results), 0, $value);
}
}
//$obj = new SynchronizerTokenPattern();
//echo $obj->getToken(20);
|
Download
