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/*
* The ManaPlus Client
* Copyright (C) 2011-2015 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* any later version.
*
* 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. If not, see <http://www.gnu.org/licenses/>.
*/
#include "net/eathena/auctionhandler.h"
#include "item.h"
#include "net/ea/eaprotocol.h"
#include "net/eathena/messageout.h"
#include "net/eathena/protocol.h"
#include "debug.h"
extern Net::AuctionHandler *auctionHandler;
namespace EAthena
{
AuctionHandler::AuctionHandler() :
MessageHandler()
{
static const uint16_t _messages[] =
{
SMSG_AUCTION_OPEN_WINDOW,
SMSG_AUCTION_RESULTS,
SMSG_AUCTION_SET_ITEM,
SMSG_AUCTION_MESSAGE,
SMSG_AUCTION_CLOSE,
0
};
handledMessages = _messages;
auctionHandler = this;
}
void AuctionHandler::handleMessage(Net::MessageIn &msg)
{
switch (msg.getId())
{
case SMSG_AUCTION_OPEN_WINDOW:
processOpenWindow(msg);
break;
case SMSG_AUCTION_RESULTS:
processAuctionResults(msg);
break;
case SMSG_AUCTION_SET_ITEM:
processAuctionSetItem(msg);
break;
case SMSG_AUCTION_MESSAGE:
processAuctionMessage(msg);
break;
case SMSG_AUCTION_CLOSE:
processAuctionClose(msg);
break;
default:
break;
}
}
void AuctionHandler::processOpenWindow(Net::MessageIn &msg)
{
msg.readInt32("flag"); // 0 - open, 1 - close
}
void AuctionHandler::processAuctionResults(Net::MessageIn &msg)
{
msg.readInt16("len");
msg.readInt32("pages");
const int itemCount = msg.readInt32("items count");
for (int f = 0; f < itemCount; f ++)
{
msg.readInt32("auction id");
msg.readString(24, "seller name");
msg.readInt32("item id");
msg.readInt32("auction type");
msg.readInt16("item amount"); // always 1
msg.readUInt8("identify");
msg.readUInt8("attribute");
msg.readUInt8("refine");
for (int d = 0; d < 4; d ++)
msg.readInt16("card");
msg.readInt32("price");
msg.readInt32("buy now");
msg.readString(24, "buyer name");
msg.readInt32("timestamp");
}
}
void AuctionHandler::processAuctionSetItem(Net::MessageIn &msg)
{
msg.readInt16("index");
msg.readUInt8("flag");
}
void AuctionHandler::processAuctionMessage(Net::MessageIn &msg)
{
msg.readUInt8("message");
}
void AuctionHandler::processAuctionClose(Net::MessageIn &msg)
{
msg.readInt16("flag");
}
void AuctionHandler::cancelRequest() const
{
createOutPacket(CMSG_AUCTION_CANCEL_REQUEST);
outMsg.writeInt16(0, "type"); // unused
}
void AuctionHandler::setItem(const Item *const item,
const int amount) const
{
createOutPacket(CMSG_AUCTION_SET_ITEM);
outMsg.writeInt16(static_cast<int16_t>(
item->getInvIndex() + INVENTORY_OFFSET), "index");
outMsg.writeInt32(amount, "amount"); // always 1
}
} // namespace EAthena
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