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view deps/Platinum/Source/Core/PltEvent.h @ 0:3425707ddbf6
Initial import (hopefully this mercurial stuff works...)
author | fraserofthenight |
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date | Mon, 06 Jul 2009 08:06:28 -0700 |
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/***************************************************************** | | Platinum - Event | | Copyright (c) 2004-2008, Plutinosoft, LLC. | All rights reserved. | http://www.plutinosoft.com | | 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. | | OEMs, ISVs, VARs and other distributors that combine and | distribute commercially licensed software with Platinum software | and do not wish to distribute the source code for the commercially | licensed software under version 2, or (at your option) any later | version, of the GNU General Public License (the "GPL") must enter | into a commercial license agreement with Plutinosoft, LLC. | | 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; see the file LICENSE.txt. If not, write to | the Free Software Foundation, Inc., | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | http://www.gnu.org/licenses/gpl-2.0.html | ****************************************************************/ #ifndef _PLT_EVENT_H_ #define _PLT_EVENT_H_ /*---------------------------------------------------------------------- | includes +---------------------------------------------------------------------*/ #include "Neptune.h" #include "PltHttpClientTask.h" /*---------------------------------------------------------------------- | forward declarations +---------------------------------------------------------------------*/ class PLT_StateVariable; class PLT_DeviceData; class PLT_Service; class PLT_TaskManager; /*---------------------------------------------------------------------- | PLT_EventSubscriber class +---------------------------------------------------------------------*/ class PLT_EventSubscriber { public: PLT_EventSubscriber(PLT_TaskManager* task_manager, PLT_Service* service, const char* sid, int timeout = -1); ~PLT_EventSubscriber(); PLT_Service* GetService(); NPT_Ordinal GetEventKey(); NPT_Result SetEventKey(NPT_Ordinal value); NPT_SocketAddress GetLocalIf(); NPT_Result SetLocalIf(NPT_SocketAddress value); NPT_TimeStamp GetExpirationTime(); NPT_Result SetTimeout(int timeout = -1); const NPT_String& GetSID() const { return m_SID; } NPT_Result FindCallbackURL(const char* callback_url); NPT_Result AddCallbackURL(const char* callback_url); NPT_Result Notify(NPT_List<PLT_StateVariable*>& vars); protected: //members PLT_TaskManager* m_TaskManager; PLT_Service* m_Service; NPT_Ordinal m_EventKey; PLT_HttpClientSocketTask* m_SubscriberTask; NPT_String m_SID; NPT_SocketAddress m_LocalIf; NPT_Array<NPT_String> m_CallbackURLs; NPT_TimeStamp m_ExpirationTime; }; /*---------------------------------------------------------------------- | PLT_EventSubscriberFinderBySID +---------------------------------------------------------------------*/ class PLT_EventSubscriberFinderBySID { public: // methods PLT_EventSubscriberFinderBySID(const char* sid) : m_SID(sid) {} bool operator()(PLT_EventSubscriber* const & sub) const { return m_SID.Compare(sub->GetSID(), true) ? false : true; } private: // members NPT_String m_SID; }; /*---------------------------------------------------------------------- | PLT_EventSubscriberFinderByCallbackURL +---------------------------------------------------------------------*/ class PLT_EventSubscriberFinderByCallbackURL { public: // methods PLT_EventSubscriberFinderByCallbackURL(const char* callback_url) : m_CallbackURL(callback_url) {} bool operator()(PLT_EventSubscriber* const & sub) const { return NPT_SUCCEEDED(sub->FindCallbackURL(m_CallbackURL)); } private: // members NPT_String m_CallbackURL; }; /*---------------------------------------------------------------------- | PLT_EventSubscriberFinderByService +---------------------------------------------------------------------*/ class PLT_EventSubscriberFinderByService { public: // methods PLT_EventSubscriberFinderByService(PLT_Service* service) : m_Service(service) {} virtual ~PLT_EventSubscriberFinderByService() {} bool operator()(PLT_EventSubscriber* const & eventSub) const; private: // members PLT_Service* m_Service; }; #endif /* _PLT_EVENT_H_ */