MediaTomb: action_request.cc Source File

00001 /*MT*
00002     
00003     MediaTomb - http://www.mediatomb.cc/
00004     
00005     action_request.cc - this file is part of MediaTomb.
00006     
00007     Copyright (C) 2005 Gena Batyan <bgeradz@mediatomb.cc>,
00008                        Sergey 'Jin' Bostandzhyan <jin@mediatomb.cc>
00009     
00010     Copyright (C) 2006-2010 Gena Batyan <bgeradz@mediatomb.cc>,
00011                             Sergey 'Jin' Bostandzhyan <jin@mediatomb.cc>,
00012                             Leonhard Wimmer <leo@mediatomb.cc>
00013     
00014     MediaTomb is free software; you can redistribute it and/or modify
00015     it under the terms of the GNU General Public License version 2
00016     as published by the Free Software Foundation.
00017     
00018     MediaTomb is distributed in the hope that it will be useful,
00019     but WITHOUT ANY WARRANTY; without even the implied warranty of
00020     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00021     GNU General Public License for more details.
00022     
00023     You should have received a copy of the GNU General Public License
00024     version 2 along with MediaTomb; if not, write to the Free Software
00025     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
00026     
00027     $Id: action_request.cc 2081 2010-03-23 20:18:00Z lww $
00028 */
00029 
00031 
00032 #ifdef HAVE_CONFIG_H
00033     #include "autoconfig.h"
00034 #endif
00035 
00036 #include "action_request.h"
00037 
00038 using namespace zmm;
00039 using namespace mxml;
00040 
00041 ActionRequest::ActionRequest(Upnp_Action_Request *upnp_request) : Object()
00042 {
00043     this->upnp_request = upnp_request;
00044 
00045     errCode = UPNP_E_SUCCESS;
00046     actionName = upnp_request->ActionName;
00047     UDN = upnp_request->DevUDN;
00048     serviceID = upnp_request->ServiceID;
00049 
00050     DOMString cxml = ixmlPrintDocument(upnp_request->ActionRequest);
00051     String xml = cxml;
00052     ixmlFreeDOMString(cxml);
00053    
00054     Ref<Parser> parser(new Parser());
00055 
00056     request = parser->parseString(xml)->getRoot();
00057 }
00058 
00059 String ActionRequest::getActionName()
00060 {
00061     return actionName;
00062 }
00063 String ActionRequest::getUDN()
00064 {
00065     return UDN;
00066 }
00067 String ActionRequest::getServiceID()
00068 {
00069     return serviceID;
00070 }
00071 Ref<Element> ActionRequest::getRequest()
00072 {
00073     return request;
00074 }
00075 
00076 void ActionRequest::setResponse(Ref<Element> response)
00077 {
00078     this->response = response;
00079 }
00080 void ActionRequest::setErrorCode(int errCode)
00081 {
00082     this->errCode = errCode;
00083 }
00084 
00085 void ActionRequest::update()
00086 {
00087     if(response != nil)
00088     {
00089         String xml = response->print();
00090         int ret;
00091 
00092         //log_debug("ActionRequest::update(): \n%s\n\n", xml.c_str());
00093         
00094         ret = ixmlParseBufferEx(xml.c_str(), &upnp_request->ActionResult);
00095         if (ret != IXML_SUCCESS)
00096         {
00097             log_error("ActionRequest::update(): could not convert to iXML\n");
00098             log_debug("Dump:\n%s\n", xml.c_str());
00099             upnp_request->ErrCode = UPNP_E_ACTION_FAILED;    
00100         } 
00101         else
00102         {
00103 //            log_debug("ActionRequest::update(): converted to iXML, code %d\n", errCode);
00104             upnp_request->ErrCode = errCode;    
00105         }
00106     }
00107     else
00108     {
00109         // ok, here there can be two cases
00110         // either the function below already did set an error code,
00111         // then we keep it
00112         // if it did not do so - we set an error code of our own
00113         if (errCode == UPNP_E_SUCCESS) 
00114         {   
00115             upnp_request->ErrCode = UPNP_E_ACTION_FAILED;
00116         }
00117         
00118         log_error("ActionRequest::update(): response is nil, code %d\n", errCode);
00119     }
00120 }