class.ilnetucateResponse.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 ILIAS open source, University of Cologne            |
        |                                                                             |
        | This program is free software; you can redistribute it and/or               |
        | modify it under the terms of the GNU General Public License                 |
        | as published by the Free Software Foundation; either version 2              |
        | of the License, or (at your option) any later version.                      |
        |                                                                             |
        | This program is distributed in the hope that it will be useful,             |
        | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
        | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
        | GNU General Public License for more details.                                |
        |                                                                             |
        | You should have received a copy of the GNU General Public License           |
        | along with this program; if not, write to the Free Software                 |
        | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/
 
 
require_once("./Services/Xml/classes/class.ilSaxParser.php");
 
class ilnetucateResponse extends ilSaxParser
{
        function ilnetucateResponse($a_str)
        {
                $xml_str = $this->validateInput($a_str);
 
                parent::ilSaxParser($xml_str);
                                
                $this->startParsing();
        }
        
        function validateInput($a_str)
        {
                $response = split("\r\n\r\n",$a_str);
        
                $header = $response[0];
                $response_data = $response[1];
                
                if (strpos($response_data,"<?xml") === false)
                {
                        echo "netucateResponse::validateInput() : No valid response data!<br/>";
                        var_dump($header,$response_data);
                        exit;
                }
        
        return chop($response_data);
        }
        
        function isError()
        {
                if ($this->data['response']['status'] == "error" or $this->data['response']['status'] == "")
                {
                        return true;
                }
                
                return false;
        }
        
        function getErrorMsg()
        {
                if ($this->data['response']['status'] == "error" or $this->data['response']['status'] == "")
                {
                        return trim($this->data['result']['cdata']);
                }
        }
        
        function getResultMsg()
        {
                return trim($this->data['result']['cdata']);
        }
        
        function getFirstID()
        {
                reset($this->data['id']);
                return current($this->data['id']);
        }
                
 
        function setHandlers($a_xml_parser)
        {
                xml_set_object($a_xml_parser,$this);
                xml_set_element_handler($a_xml_parser,'handlerBeginTag','handlerEndTag');
                xml_set_character_data_handler($a_xml_parser,'handlerCharacterData');
        }
 
        function startParsing()
        {
                $xml_parser = $this->createParser();
                $this->setOptions($xml_parser);
                $this->setHandlers($xml_parser);
                $this->parse($xml_parser,$this->xml_file);
                $this->freeParser($xml_parser);
                return true;
        }
        
        function parse($a_xml_parser,$a_xml_str)
        {
                $parseOk = xml_parse($a_xml_parser,$a_xml_str,true);
 
                if (!$parseOk && (xml_get_error_code($a_xml_parser) != XML_ERROR_NONE))
                {
                                $this->ilias->raiseError("XML Parse Error: ".xml_error_string(xml_get_error_code($a_xml_parser)),$this->ilias->error_obj->FATAL);
                }
        }
 
 
        function handlerBeginTag($a_xml_parser, $a_name, $a_attribs)
        {
                global $ilErr;
 
                switch($a_name)
                {
                        case "netucate.API.Response":
                                $this->data['response']['failureCount'] = $a_attribs['failureCount'];
                                $this->data['response']['operationTotal'] = $a_attribs['operationTotal'];
                                $this->data['response']['status'] = $a_attribs['status'];
                                $this->data['response']['successCount'] = $a_attribs['successCount'];
                                break;
 
                        case "netucate.Result":
                                $this->data['result']['code'] = $a_attribs['code'];
                                $this->data['result']['id'] = $a_attribs['id'];
                                $this->data['result']['name'] = $a_attribs['name'];
                                $this->data['result']['request'] = $a_attribs['request'];
                                break;
 
                        case "netucate.ElementID":
                                $this->data['element']['type'] = $a_attribs['type'];
                                break;
 
                        case "netucate.URL":
                                break;
 
                        case "netucate.ID":
                                break;
                                
                        case "netucate.Class.List":
                        case "netucate.User.List":
                                break;
                                
                        case "netucate.Class":
                                $this->data['classes'][$a_attribs['classid']] = array (
                                                                                                                                                'name' => $a_attribs['name'],
                                                                                                                                                'instructoruserid' => $a_attribs['instructoruserid'],
                                                                                                                                                'bandwidth' => $a_attribs['bandwidth'],
                                                                                                                                                'appsharebandwidth' => $a_attribs['appsharebandwidth'],
                                                                                                                                                'description' => $a_attribs['description'],
                                                                                                                                                'password' => $a_attribs['password'],
                                                                                                                                                'message' => $a_attribs['message'],
                                                                                                                                                'floorpolicy' => $a_attribs['floorpolicy'],
                                                                                                                                                'conferencetypeid' => $a_attribs['conferencetypeid'],
                                                                                                                                                'videobandwidth' => $a_attribs['videobandwidth'],
                                                                                                                                                'videoframerate' => $a_attribs['videoframerate'],
                                                                                                                                                'enablepush' => $a_attribs['enablepush'],
                                                                                                                                                'issecure' => $a_attribs['issecure'],
                                                                                                                                                'alwaysopen' => $a_attribs['alwaysopen'],
                                                                                                                                                'akclassvalue1' => $a_attribs['akclassvalue1'],
                                                                                                                                                'akclassvalue2' => $a_attribs['akclassvalue2']
                                                                                                                                                );
                                break;
                                
                        case "netucate.User":
                                $this->data['users'][$a_attribs['userid']] = array (
                                                                                                                                                'fullname' => $a_attribs['fullname'],
                                                                                                                                                'authority' => $a_attribs['authority'],
                                                                                                                                                'email' => $a_attribs['email'],
                                                                                                                                                'homepage' => $a_attribs['homepage'],
                                                                                                                                                'contactinfo' => $a_attribs['contactinfo'],
                                                                                                                                                'comment' => $a_attribs['comments'],
                                                                                                                                                'phonenumber' => $a_attribs['phonenumber'],
                                                                                                                                                'akuservalue1' => $a_attribs['akuservalue1'],
                                                                                                                                                'akuservalue2' => $a_attribs['akuservalue2'],
                                                                                                                                                );
                                break;
                }
        }
 
 
        function handlerEndTag($a_xml_parser, $a_name)
        {
                switch($a_name)
                {
                        case "netucate.API.Response":
                                $this->data['response']['cdata'] = $this->cdata;
                                break;
 
                        case "netucate.Result":
                                $this->data['result']['cdata'] = $this->cdata;
                                break;
 
                        case "netucate.ElementID":
                                //$this->data['element']['cdata'] = $this->cdata;
                                break;
 
                        case "netucate.URL":
                                $this->data['url']['cdata'] = trim($this->cdata);
                                break;
 
                        case "netucate.ID":
                                $this->data['id'][trim($this->cdata)] = trim($this->cdata);
                                break;
                                
                        case "netucate.Class.List":
                        case "netucate.Class":
                        case "netucate.User.List":
                        case "netucate.User":
                                break;
                }
                
                $this->cdata = '';
        }
        
        function handlerCharacterData($a_xml_parser, $a_data)
        {
                if(!empty($a_data))
                {
                        $this->cdata .= $a_data;
                }
        }
        
}
?>