lib/AkActionWebService/AkActionWebServiceServer.php

   1 <?php
   2 /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
   3
   4 // +----------------------------------------------------------------------+
   5 // | Akelos Framework - http://www.akelos.org                             |
   6 // +----------------------------------------------------------------------+
   7 // | Copyright (c) 2002-2006, Akelos Media, S.L.  & Bermi Ferrer Martinez |
   8 // | Released under the GNU Lesser General Public License, see LICENSE.txt|
   9 // +----------------------------------------------------------------------+
  10
  11 /**
  12  * @package ActionWebservice
  13  * @subpackage Server
  14  * @author Bermi Ferrer <bermi a.t akelos c.om>
  15  * @copyright Copyright (c) 2002-2006, Akelos Media, S.L. http://www.akelos.org
  16  * @license GNU Lesser General Public License <http://www.gnu.org/copyleft/lesser.html>
  17  */
  18
  19 class AkActionWebServiceServer extends AkObject
  20 {
  21     var $_available_drivers = array('xml_rpc');
  22     var $_Server;
  23     var $_services = array();
  24
  25     function __construct($server_driver)
  26     {
  27         $server_driver = AkInflector::underscore($server_driver);
  28         if(in_array($server_driver, $this->_available_drivers)){
  29             $server_class_name = 'Ak'.AkInflector::camelize($server_driver).'Server';
  30             require_once(AK_LIB_DIR.DS.'AkActionWebService'.DS.'Servers'.DS.$server_class_name.'.php');
  31
  32             $this->_Server =& new $server_class_name($this);
  33
  34         }else {
  35             trigger_error(Ak::t('Invalid Web Service driver provided. Available Drivers are: %drivers', array('%drivers'=>join(', ',$this->_available_drivers))), E_USER_WARNING);
  36         }
  37     }
  38
  39     function addService($service)
  40     {
  41         $service_file = AkInflector::underscore($service);
  42         if(substr($service_file,-8) != '_service'){
  43             $service_file = $service_file.'_service';
  44         }
  45         $service_model = AkInflector::camelize($service_file);
  46         $service_name_space = substr($service_file,0,-8);
  47
  48         if(empty($this->_services[$service_name_space])){
  49
  50             require_once(AK_MODELS_DIR.DS.$service_file.'.php');
  51
  52             if(!class_exists($service_model)){
  53                 trigger_error(Ak::t('Could not find class for the service %service at %models_dir', array('%service'=>$service_model, '%models_dir' => AK_MODELS_DIR), E_USER_ERROR));
  54                 return false;
  55             }
  56             $this->_services[$service_name_space] =& new $service_model();
  57         }
  58     }
  59
  60     function init()
  61     {
  62         if(method_exists($this->_Server, 'init')){
  63             $args = func_get_args();
  64             call_user_func_array(array(&$this->_Server, 'init'), $args);
  65         }
  66     }
  67
  68     function serve()
  69     {
  70         $this->_Server->serve();
  71     }
  72 }
  73
  74 ?>