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07c3cdd | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | <?php
namespace OAuth2;
/**
* Autoloads OAuth2 classes
*
* @author Brent Shaffer <bshafs at gmail dot com>
* @license MIT License
*/
class Autoloader
{
private $dir;
public function __construct($dir = null)
{
if (is_null($dir)) {
$dir = dirname(__FILE__).'/..';
}
$this->dir = $dir;
}
/**
* Registers OAuth2_Autoloader as an SPL autoloader.
*/
public static function register($dir = null)
{
ini_set('unserialize_callback_func', 'spl_autoload_call');
spl_autoload_register(array(new self($dir), 'autoload'));
}
/**
* Handles autoloading of classes.
*
* @param string $class A class name.
*
* @return boolean Returns true if the class has been loaded
*/
public function autoload($class)
{
if (0 !== strpos($class, 'OAuth2')) {
return;
}
if (file_exists($file = $this->dir.'/'.str_replace('\\', '/', $class).'.php')) {
require $file;
}
}
}
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