File indexing completed on 2024-04-28 17:09:58

 <?php
 
 /**
  * Flooer Framework
  *
  * LICENSE: BSD License (2 Clause)
  *
  * @category    Flooer
  * @package     Flooer_Http
  * @subpackage  Server
  * @author      Akira Ohgaki <akiraohgaki@gmail.com>
  * @copyright   Akira Ohgaki
  * @license     https://opensource.org/licenses/BSD-2-Clause  BSD License (2 Clause)
  * @link        https://github.com/akiraohgaki/flooer
  */
 
 /**
  * Usage
  *
  * $server = new Flooer_Http_Server();
  * echo $server->baseUri;
  */
 
 /**
  * Server and execution environment information class
  *
  * @category    Flooer
  * @package     Flooer_Http
  * @subpackage  Server
  * @author      Akira Ohgaki <akiraohgaki@gmail.com>
  */
 class Flooer_Http_Server
 {
 
     /**
      * Configuration options
      *
      * @var     array
      */
     protected $_config = array(
         'importPredefinedVars' => true,
         'generateAdditionalVars' => true
     );
 
     /**
      * Overloaded properties
      *
      * @var     array
      */
     protected $_properties = array();
 
     /**
      * Constructor
      *
      * @param   array $config
      * @return  void
      */
     public function __construct(array $config = null)
     {
         if ($config) {
             $this->_config = $config + $this->_config;
         }
         if ($this->_config['importPredefinedVars']) {
             $this->importPredefinedVars();
         }
         if ($this->_config['generateAdditionalVars']) {
             $this->generateAdditionalVars();
         }
     }
 
     /**
      * Magic method to set a property
      *
      * @param   string $key
      * @param   mixed $value
      * @return  void
      */
     public function __set($key, $value)
     {
         $this->_properties[$key] = $value;
     }
 
     /**
      * Magic method to get a property
      *
      * @param   string $key
      * @return  mixed
      */
     public function __get($key)
     {
         if (isset($this->_properties[$key])) {
             return $this->_properties[$key];
         }
         return null;
     }
 
     /**
      * Magic method to check a property
      *
      * @param   string $key
      * @return  bool
      */
     public function __isset($key)
     {
         return isset($this->_properties[$key]);
     }
 
     /**
      * Magic method to unset a property
      *
      * @param   string $key
      * @return  void
      */
     public function __unset($key)
     {
         unset($this->_properties[$key]);
     }
 
     /**
      * Import a predefined variables
      *
      * @return  void
      */
     public function importPredefinedVars()
     {
         if (!empty($_SERVER)) {
             $this->_properties += $_SERVER;
         }
     }
 
     /**
      * Generate an additional information variables
      *
      * @return  void
      */
     public function generateAdditionalVars()
     {
         $scheme = 'http';
         if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
             $scheme = 'https';
         }
         $port = '';
         if ($_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
             $port = ':' . $_SERVER['SERVER_PORT'];
         }
         $location = $scheme . '://' . $_SERVER['SERVER_NAME'] . $port;
         $additionalVars = array(
             'serverUri' => $location . '/',
             'baseUri' => dirname($location . $_SERVER['SCRIPT_NAME']) . '/',
             'scriptUri' => $location . $_SERVER['SCRIPT_NAME']
         );
         $this->_properties += $additionalVars;
     }
 
 }