/*
 * libretroshare/src/ft: pqitestor.h
 *
 * File Transfer for RetroShare.
 *
 * Copyright 2008 by Robert Fernie.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License Version 2 as published by the Free Software Foundation.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA.
 *
 * Please report all bugs and problems to "retroshare@lunamutt.com".
 *
 */

#ifndef PQI_HUB_TEST_H
#define PQI_HUB_TEST_H

/*
 * pqi Test Interface.
 */

/*** 
 * Structures for ftserver simulations
 *
 ****/

#include "pqi/pqi.h"
#include "util/rsthreads.h"

#include <string>

class hubItem;
class PQIPipe;
class PQIHub;
class P3Pipe;
class P3Hub;
class p3ConnectMgr;


class hubItem
{
	public:
	hubItem()
	:mPQI(NULL), mConnMgr(NULL) { return; }

	hubItem(std::string id, P3Pipe *pqi, p3ConnectMgr *mgr)
	:mPeerId(id), mPQI(pqi), mConnMgr(mgr) { return; }

	std::string mPeerId;
	P3Pipe *mPQI;
	p3ConnectMgr *mConnMgr;
};


class P3Hub: public RsThread
{
	public:

	P3Hub(uint32_t flags, RsSerialiser *rss);
void 	addP3Pipe(std::string id, P3Pipe *, p3ConnectMgr *mgr);

virtual	void run();

	private:

RsItem* SerialiserPass(RsItem *inItem);

	std::map<std::string, hubItem> mPeers;
	RsSerialiser *mSerialiser;
	bool mUseSerialiser;
};


class PQIPipe: public PQInterface
{
public:
	PQIPipe(std::string peerId);

virtual int     SendItem(RsItem *);
virtual RsItem *GetItem();

	// PQIHub Interface.
RsItem *PopSentItem();
int	PushRecvdItem(RsItem *);

	/*
	 */

private:

	RsMutex pipeMtx;

	std::list<RsItem *> mSentItems; 
	std::list<RsItem *> mRecvdItems; 

};

class P3Pipe: public P3Interface
{
public:
	P3Pipe() {return; }
virtual ~P3Pipe() {return; }

virtual int	tick() { return 1; }
virtual int	status() { return 1; }

	/* Overloaded from P3Interface */
virtual int	SearchSpecific(RsCacheRequest *item);
virtual int     SendSearchResult(RsCacheItem *item);
virtual int     SendFileRequest(RsFileRequest *item);
virtual int     SendFileData(RsFileData *item);
virtual int	SendRsRawItem(RsRawItem *item);

virtual RsCacheRequest *RequestedSearch();
virtual RsCacheItem *GetSearchResult();
virtual RsFileRequest *GetFileRequest();
virtual RsFileData *GetFileData();
virtual RsRawItem *GetRsRawItem();

	/* Lower Interface for PQIHub */

RsItem *PopSentItem();
int 	PushRecvdItem(RsItem *item);

	private:

int 	SendAllItem(RsItem *item);

	RsMutex pipeMtx;

	std::list<RsItem *> mSentItems; 

	std::list<RsCacheRequest *> mRecvdRsCacheRequests;
	std::list<RsCacheItem *> mRecvdRsCacheItems;
	std::list<RsFileRequest *> mRecvdRsFileRequests;
	std::list<RsFileData *> mRecvdRsFileDatas;
	std::list<RsRawItem *> mRecvdRsRawItems;
};


#endif
