RetroShare/libretroshare/src/rsitems/rsgxscircleitems.cc

/*
 * libretroshare/src/serialiser: rswikiitems.cc
 *
 * RetroShare C++ Interface.
 *
 * Copyright 2012-2012 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 2.1 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".
 *
 */

#include <iostream>

#include "rsgxscircleitems.h"

#include "serialiser/rstypeserializer.h"

//#define CIRCLE_DEBUG	1

RsItem *RsGxsCircleSerialiser::create_item(uint16_t service, uint8_t item_sub_id) const
{
    if(service != RS_SERVICE_GXS_TYPE_GXSCIRCLE)
        return NULL ;

    switch(item_sub_id)
    {
    case RS_PKT_SUBTYPE_GXSCIRCLE_GROUP_ITEM: return new RsGxsCircleGroupItem();
    case RS_PKT_SUBTYPE_GXSCIRCLE_MSG_ITEM:   return new RsGxsCircleMsgItem();
    case RS_PKT_SUBTYPE_GXSCIRCLE_SUBSCRIPTION_REQUEST_ITEM: return new RsGxsCircleSubscriptionRequestItem();
    default:
        return NULL ;
    }
}

void RsGxsCircleSubscriptionRequestItem::clear()
{
    time_stamp = 0 ;
    time_out   = 0 ;
    subscription_type = SUBSCRIPTION_REQUEST_UNKNOWN;
}

void RsGxsCircleMsgItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
{
	RsTypeSerializer::serial_process(j,ctx,TLV_TYPE_STR_MSG,msg.stuff,"msg.stuff") ;
}

void RsGxsCircleSubscriptionRequestItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
{
    RsTypeSerializer::serial_process<uint32_t>(j,ctx,time_stamp,"time_stamp") ;
    RsTypeSerializer::serial_process<uint32_t>(j,ctx,time_out  ,"time_out") ;
    RsTypeSerializer::serial_process<uint8_t> (j,ctx,subscription_type  ,"subscription_type") ;
}

void RsGxsCircleGroupItem::serial_process(RsGenericSerializer::SerializeJob j,RsGenericSerializer::SerializeContext& ctx)
{
    RsTypeSerializer::serial_process<RsTlvItem>(j,ctx,pgpIdSet,"pgpIdSet") ;
    RsTypeSerializer::serial_process<RsTlvItem>(j,ctx,gxsIdSet,"gxsIdSet") ;
    RsTypeSerializer::serial_process<RsTlvItem>(j,ctx,subCircleSet,"subCircleSet") ;
}

void RsGxsCircleMsgItem::clear()
{
	msg.stuff.clear();
}

void RsGxsCircleGroupItem::clear()
{
	pgpIdSet.TlvClear();
	gxsIdSet.TlvClear();
	subCircleSet.TlvClear();
}

bool RsGxsCircleGroupItem::convertFrom(const RsGxsCircleGroup &group)
{
	clear();

	meta = group.mMeta;

	// Enforce the local rules.
	if (meta.mCircleType == GXS_CIRCLE_TYPE_LOCAL)
	{
		pgpIdSet.ids = group.mLocalFriends;
	}
	else
	{
		gxsIdSet.ids = group.mInvitedMembers;
	}

	subCircleSet.ids = group.mSubCircles;
	return true;
}

bool RsGxsCircleGroupItem::convertTo(RsGxsCircleGroup &group) const
{
	group.mMeta = meta;

	// Enforce the local rules.
	if (meta.mCircleType ==  GXS_CIRCLE_TYPE_LOCAL)
	{
		group.mLocalFriends = pgpIdSet.ids;
	}
	else
	{
		group.mInvitedMembers = gxsIdSet.ids;
	}

	group.mSubCircles = subCircleSet.ids;
	return true;
}