Update dlmm fee

2026-04-11 08:27:34 +08:00
parent d9a214b4b4
commit 0cc843b370
5 changed files with 845 additions and 173 deletions
--- a/tx.go
+++ b/tx.go
@@ -27,9 +27,15 @@ type Swap struct {
 	BaseMintDecimals  uint8
 	QuoteMintDecimals uint8

-	User        solana.PublicKey
-	BaseAmount  decimal.Decimal
-	QuoteAmount decimal.Decimal
+	User            solana.PublicKey
+	BaseAmount      decimal.Decimal
+	QuoteAmount     decimal.Decimal
+	FeeAmount       decimal.Decimal
+	LpFeeAmount     decimal.Decimal
+	FeeSide         string
+	FeeMint         solana.PublicKey
+	FeeTokenProgram solana.PublicKey
+	FeeMintDecimals uint8

 	BaseReserve  decimal.Decimal
 	QuoteReserve decimal.Decimal
@@ -48,23 +54,15 @@ type Swap struct {
 	AfterSOLBalance decimal.Decimal

 	//For meteora dlmm
-	ActiveBinId int32
-	StartBinId  int32
-	EndBinId    int32
-	RemoveBp    int32
-	BinChanges  []DlmmBinLiquidityChange
+	ActiveBinId     int32
+	StartBinId      int32
+	EndBinId        int32
+	RemoveBp        int32
 	PositionAccount solana.PublicKey

 	ConsumeUnit uint64
 }

-type DlmmBinLiquidityChange struct {
-	BinId       int32
-	AmountX     decimal.Decimal
-	AmountY     decimal.Decimal
-	BpsToRemove uint16
-}
-
 type platformInfo struct {
 	Platform    string
 	PlatformFee decimal.Decimal