static public void Trade(RequestContext request)
{
int userstate = UserHandler.AuthUser(request);
if (userstate == 1 || userstate == 2)
{
string tradeId = ExtractIdFromRessource(request.Ressource);
User user = UserHandler.GetUserDataByToken(request);
if (!TradingDatabaseHandler.CheckDealToUser(tradeId, user))
{
string offeredCardId = request.Message.Trim('"');
DummyCard dummyCard = CardsUsersDatabaseHandler.GetDummyCard(user, offeredCardId);
if (dummyCard != null)
{
ICard card = DummyCardConverter.Convert(dummyCard);
if (TradingDatabaseHandler.Trade(tradeId, user, offeredCardId, card.type, card.damage))
{
TradingDatabaseHandler.DeleteTradingDeal(tradeId);
Output.WriteConsole(Output.TradeSuccess);
return;
}
Output.WriteConsole(Output.TradeConditionsNotMet);
return;
}
Output.WriteConsole(Output.TradeInvalidCard);
return;
}
Output.WriteConsole(Output.TradeSelfTrade);
return;
}
Output.WriteConsole(Output.AuthError);
}
static public void CreateDeal(RequestContext request)
{
int userstate = UserHandler.AuthUser(request);
if (userstate == 1 || userstate == 2)
{
TradeItem item = JsonConvert.DeserializeObject <TradeItem>(request.Message);
User user = UserHandler.GetUserDataByToken(request);
if (UserCardsHandler.CheckValidCardToUser(item.cardToTrade, user))
{
try
{
TradingDatabaseHandler.CreateTradingDeal(user, item);
Output.WriteConsole(Output.TradeCreationSuccess);
}
catch (Exception e)
{
Output.WriteConsole(e.Message);
}
return;
}
Output.WriteConsole(Output.TradeCreationInvalidCard);
return;
}
Output.WriteConsole(Output.AuthError);
}
static public string ShowTradeDeals(RequestContext request)
{
int userstate = UserHandler.AuthUser(request);
if (userstate == 1 || userstate == 2)
{
return(TradingDatabaseHandler.GetTradingDeals());
}
return(Output.AuthError);
}
static public string DeleteDeal(RequestContext request)
{
int userstate = UserHandler.AuthUser(request);
if (userstate == 1 || userstate == 2)
{
string id = ExtractIdFromRessource(request.Ressource);
if (TradingDatabaseHandler.CheckDealToUser(id, UserHandler.GetUserDataByToken(request)))
{
TradingDatabaseHandler.DeleteTradingDeal(id);
return(Output.TradeDeletionSuccess);
}
return(Output.TradeDeletionError);
}
return(Output.AuthError);
}