초기커밋

2025-05-01 07:20:41 +09:00
commit 98bb2e3c5c
2747 changed files with 646947 additions and 0 deletions
--- a/BrokerApiCore/Services/PlanetitemExchange/DailyAmountLimitChecker.cs
+++ b/BrokerApiCore/Services/PlanetitemExchange/DailyAmountLimitChecker.cs
@@ -0,0 +1,80 @@
+namespace BrokerCore.Services;
+
+using Common;
+
+using DbEntity;
+
+using ServerBase;
+using ServerCommon;
+using MetaAssets;
+
+using Repository;
+
+
+public class DailyAmountLimitChecker
+{
+	private readonly PlanetItemExchangeOrderAmountTotalLimitRepo m_planet_item_exchange_order_amount_total_limit;
+	private readonly PlanetItemExchangeOrderAmountUserLimitRepo m_planet_item_exchange_order_amount_user_limit;
+
+	public DailyAmountLimitChecker(
+		PlanetItemExchangeOrderAmountTotalLimitRepo planetItemExchangeOrderAmountTotalLimit,
+		PlanetItemExchangeOrderAmountUserLimitRepo planetItemExchangeOrderAmountUserLimit)
+	{
+		m_planet_item_exchange_order_amount_total_limit = planetItemExchangeOrderAmountTotalLimit;
+		m_planet_item_exchange_order_amount_user_limit = planetItemExchangeOrderAmountUserLimit;
+	}
+
+	public async Task<(Result result,
+			PlanetItemExchangeOrderAmountTotalLimit? totalLimit,
+			PlanetItemExchangeOrderAmountUserLimit? userLimit)>
+		dailyLimitCheck(PlanetItemExchangeOrder order,
+			PlanetItemExchangePolicyMetaData exchangePolicy, CancellationToken cancellationToken = default)
+	{
+		var result = new Result();
+		PlanetItemExchangeOrderAmountTotalLimit? total_limit = null;
+		PlanetItemExchangeOrderAmountUserLimit? user_limit = null;
+		try
+		{
+			var exchange_date = DateOnly.FromDateTime(order.CreatedAt.ToUniversalTime());
+
+			var total_daily_limit = exchangePolicy.DailyTotalAmountLimit;
+			(result, total_limit) =
+				await m_planet_item_exchange_order_amount_total_limit.findByExchangeMetaAndDateOrCreate(
+					order.ExchangeMetaId,
+					exchange_date,
+					order.SeasonId,
+					cancellationToken);
+			Guard.Against.resultFail(result);
+			Guard.Against.isNull(total_limit, ServerErrorCode.RdbError,
+				()=>"PlanetItemExchangeOrderAmountTotalLimit not found");
+			Guard.Against.isTrue(total_limit.DailyAmount + order.ExchangeMetaAmount > total_daily_limit,
+				ServerErrorCode.ExchangeTotalOrderDailyLimitExceeded,
+				()=>$"Daily total amount limit exceeded [{exchangePolicy.ID}] => current_total_daily_limit:{total_limit.DailyAmount} + order.ExchangeMetaAmount:{order.ExchangeMetaAmount} > total_daily_limit:{total_daily_limit}"
+			);
+
+			var user_daily_limit = exchangePolicy.DailyUserAmountLimit;
+			(result, user_limit) =
+				await m_planet_item_exchange_order_amount_user_limit.findByExchangeMetaAndDateOrCreate(order.ExchangeMetaId,
+					order.UserGuid, exchange_date, order.SeasonId, cancellationToken);
+			Guard.Against.resultFail(result);
+			Guard.Against.isNull(user_limit, ServerErrorCode.RdbError,
+				()=>"PlanetItemExchangeOrderAmountUserLimit not found");
+			Guard.Against.isTrue(user_limit.DailyAmount + order.ExchangeMetaAmount > user_daily_limit,
+				ServerErrorCode.ExchangeUserOrderDailyLimitExceeded,
+				()=>$"Daily user amount limit exceeded [{exchangePolicy.ID}] => current_user_daily_limit:{user_limit.DailyAmount} + order.ExchangeMetaAmount:{order.ExchangeMetaAmount} > user_daily_limit:{user_daily_limit}"
+			);
+		}
+		catch (ApiException ex)
+		{
+			result.setFail((ServerErrorCode)ex.ErrorCode, ex.Message);
+			return (result, total_limit, user_limit);
+		}
+		catch (Exception ex)
+		{
+			result.setFail(ServerErrorCode.InternalServerError, ex.Message);
+			return (result, total_limit, user_limit);
+		}
+
+		return (result, total_limit, user_limit);
+	}
+}