1: <?php
  2: 
  3: namespace Saklient\Cloud\Resources;
  4: 
  5: require_once __DIR__ . "/../../../Saklient/Util.php";
  6: use \Saklient\Util;
  7: require_once __DIR__ . "/../../../Saklient/Errors/SaklientException.php";
  8: use \Saklient\Errors\SaklientException;
  9: 
 10: /**
 11:  * IPv4ネットワークのIPアドレス範囲。
 12:  * 
 13:  * @property-read string $first 開始アドレス 
 14:  * @property-read string $last 終了アドレス 
 15:  * @property-read \ArrayObject $asArray * この範囲に属するIPv4アドレスの一覧を取得します。
 16:  */
 17: class Ipv4Range {
 18:     
 19:     /**
 20:      * @private
 21:      * @access protected
 22:      * @ignore
 23:      * @var string
 24:      */
 25:     protected $_first;
 26:     
 27:     /**
 28:      * @access public
 29:      * @ignore
 30:      * @return string
 31:      */
 32:     public function get_first()
 33:     {
 34:         return $this->_first;
 35:     }
 36:     
 37:     
 38:     
 39:     /**
 40:      * @private
 41:      * @access protected
 42:      * @ignore
 43:      * @var string
 44:      */
 45:     protected $_last;
 46:     
 47:     /**
 48:      * @access public
 49:      * @ignore
 50:      * @return string
 51:      */
 52:     public function get_last()
 53:     {
 54:         return $this->_last;
 55:     }
 56:     
 57:     
 58:     
 59:     /**
 60:      * @private
 61:      * @access protected
 62:      * @ignore
 63:      * @var string[]
 64:      */
 65:     protected $_asArray;
 66:     
 67:     /**
 68:      * @access public
 69:      * @ignore
 70:      * @return string[]
 71:      */
 72:     public function get_asArray()
 73:     {
 74:         $ret = new \ArrayObject([]);
 75:         $i = ip2long($this->_first);
 76:         $i1 = ip2long($this->_last);
 77:         while ($i <= $i1) {
 78:             $ret->append(long2ip($i));
 79:             $i++;
 80:         }
 81:         return $ret;
 82:     }
 83:     
 84:     
 85:     
 86:     /**
 87:      * @ignore
 88:      * @access public
 89:      * @param mixed $obj=null
 90:      */
 91:     public function __construct($obj=null)
 92:     {
 93:         if ($obj == null) {
 94:             $obj = (object)[];
 95:         }
 96:         $first = Util::getByPathAny(new \ArrayObject([$obj]), new \ArrayObject(["Min", "min"]));
 97:         $this->_first = null;
 98:         if ($first != null) {
 99:             $this->_first = $first;
100:         }
101:         if ($this->_first != null && $this->_first == "") {
102:             $this->_first = null;
103:         }
104:         $last = Util::getByPathAny(new \ArrayObject([$obj]), new \ArrayObject(["Max", "max"]));
105:         $this->_last = null;
106:         if ($last != null) {
107:             $this->_last = $last;
108:         }
109:         if ($this->_last != null && $this->_last == "") {
110:             $this->_last = null;
111:         }
112:     }
113:     
114:     /**
115:      * @ignore
116:      */
117:     public function __get($key) {
118:         switch ($key) {
119:             case "first": return $this->get_first();
120:             case "last": return $this->get_last();
121:             case "asArray": return $this->get_asArray();
122:             default: return null;
123:         }
124:     }
125: 
126: }
127: 
128: