获取window硬盘序列号和cpu的序列号

 /**
	  * 获取硬盘序列号(第一个硬盘)
	  */
	 public function getDiskId(){
	     $uuid = '';
	     $bat = dirname(__FILE__) . '/'. time() . rand(11111,99999) . rand(11111,99999) . '.bat';
	     file_put_contents($bat, "select disk 0 \n detail disk");
	     exec("diskpart /s " . realpath($bat) , $result);
	     unlink($bat);
	     foreach ($result as $key => $value) {
	         if (strpos($value, 'ID:')!==false) {
	             $uuid = trim(substr($value, (strpos($value, 'ID:') + 3)));
	         }
	     }
	     return $uuid;
	 }
	 /**
	  * 获取cpu序列号
	  */
	 public function getCpuId(){
	     $uuid = '';
	     exec("wmic CPU get ProcessorID", $result);
	     $uuid = $result[1];
	     return $uuid;
	 }