/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

* 

* Description:

*   This file contains headers of HtiDispatcher class.

*/

#ifndef __HTI_DISPATCHER_H__

#define __HTI_DISPATCHER_H__

#include <windows.h>

#include <map>

#include <string>

#include "safequeue.h"

#include "thread.h"

//forward declarations

struct soap;

class SoapHandler;

class HtiMessage;

class Data;

typedef map<string, SoapHandler*> htiSoapActionHashMap;

typedef map<int, SoapHandler*> htiUIDHashMap;

using namespace std;

//**********************************************************************************

// Class HtiDispatcher

//

// This class 

// -forwards Soap requests and Hti messages to correct SOAPHandlers

// -Is used to initiate SOAPHandlers by reading them from dll's and start them 

//**********************************************************************************

class HtiDispatcher : public Thread<HtiDispatcher>

{

public:

	HtiDispatcher(SafeQueue<Data*>* qIn, SafeQueue<Data*>* qOut);

	~HtiDispatcher();

	void Run();

	void Stop();

	bool IsRunning();

	bool DispatchSoapServe(struct soap* soapEnv);

	//pass m_IncomingHtiMessage to available handlers

	void DispatchToSoapHandlers();

	void SendHtiMessage(HtiMessage* msg);

private:

	/**

	* read dll plugins and load handlers

	*/

	void InitHandlers();

	void StartHandlers();

	//void ProcessIncomingDataMessage();

private:

	//incoming queue from PC side, outgoing to CommChannelPlugin side

	SafeQueue<Data*>* m_QueueIn;

	//outgoing queue to PC side, incoming from CommChannelPlugin side

	SafeQueue<Data*>* m_QueueOut;

	//handlers hash map divided by soap action, it owns handlers

	htiSoapActionHashMap m_SoapHandlers;

	//the same as above but of service UID; doesn't own handlers!!!

	htiUIDHashMap m_HanlersUidMap; 

	HtiMessage* m_IncomingHtiMessage;

	bool m_Running;

};

#endif // __HTI_DISPATCHER_H__