r35157/com_r35157_nenjim-hubd-impl_ref
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22: Broken

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This commit is contained in:
Morten Green Hermansen
2026-06-30 19:09:42 +02:00
parent efd340961d
commit 12f2612bfa
2 changed files with 24 additions and 2 deletions
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src/main/tjava/com/r35157/libs/jupiter/perps/impl/anchoridl/AnchorIdlJupiterPerpsPositionDecoder.tjava
+12 -2
View File
@@ -8,6 +8,7 @@ import com.r35157.libs.solana.SolanaAccountInfo;
import java.math.BigDecimal; import java.math.BigDecimal;
import java.math.BigInteger; import java.math.BigInteger;
import java.math.RoundingMode;
import java.nio.ByteBuffer; import java.nio.ByteBuffer;
import java.nio.ByteOrder; import java.nio.ByteOrder;
import java.util.Base64; import java.util.Base64;
@@ -57,7 +58,15 @@ public class AnchorIdlJupiterPerpsPositionDecoder {
.valueOf(rawSizeUsd) .valueOf(rawSizeUsd)
.movePointLeft(6); .movePointLeft(6);
BigInteger cumulativeInterestSnapshot = decodeCumulativeInterestSnapshot(accountInfo); AnchorIdlJupiterPerpsCustodyDecoder custodyDecoder = new AnchorIdlJupiterPerpsCustodyDecoder();
BigInteger currentCumulativeInterestRate = custodyDecoder.decodeCurrentCumulativeInterestRate(collateralCustodyAccountInfo);
BigInteger cumulativeInterestSnapshot = decodeCumulativeInterestSnapshot(positionAccountInfo);
BigInteger difference = currentCumulativeInterestRate.subtract(cumulativeInterestSnapshot);
ΩUSDCAmountΩ borrowFeeUsd =
new BigDecimal(difference)
.multiply(sizeUsd)
.divide(BigDecimal.valueOf(1_000_000_000L), 6, RoundingMode.CEILING);
JupiterPerpsPosition pos = new JupiterPerpsPosition( JupiterPerpsPosition pos = new JupiterPerpsPosition(
positionAccount, positionAccount,
@@ -65,7 +74,8 @@ public class AnchorIdlJupiterPerpsPositionDecoder {
direction, direction,
tradedTokenMint, tradedTokenMint,
sizeUsd, sizeUsd,
collateralUsd collateralUsd,
borrowFeeUsd
); );
return pos; return pos;
src/main/tjava/com/r35157/nenjim/hubd/impl/ref/Main.tjava
+12
View File
@@ -14,10 +14,14 @@ import java.lang.management.ClassLoadingMXBean;
import java.lang.management.ManagementFactory; import java.lang.management.ManagementFactory;
import com.r35157.libs.jupiter.perps.impl.anchoridl.AnchorIdlJupiterPerpsCustodyDecoder; import com.r35157.libs.jupiter.perps.impl.anchoridl.AnchorIdlJupiterPerpsCustodyDecoder;
import com.r35157.libs.solana.SolanaAccountInfo; import com.r35157.libs.solana.SolanaAccountInfo;
import java.math.BigDecimal;
import java.math.BigInteger; import java.math.BigInteger;
import com.r35157.nenjim.hubd.ctx.ContextManager; import com.r35157.nenjim.hubd.ctx.ContextManager;
import com.r35157.nenjim.hubd.journal.JournalManager; import com.r35157.nenjim.hubd.journal.JournalManager;
import com.r35157.nenjim.hubd.impl.ref.JournalManagerImpl; import com.r35157.nenjim.hubd.impl.ref.JournalManagerImpl;
import java.math.RoundingMode;
import java.nio.file.Files; import java.nio.file.Files;
import java.nio.file.Path; import java.nio.file.Path;
import java.util.Set; import java.util.Set;
@@ -49,6 +53,14 @@ public class Main {
System.out.println("currentCumulativeInterestRate: " + currentCumulativeInterestRate); System.out.println("currentCumulativeInterestRate: " + currentCumulativeInterestRate);
System.out.println("cumulativeInterestSnapshot: " + cumulativeInterestSnapshot); System.out.println("cumulativeInterestSnapshot: " + cumulativeInterestSnapshot);
System.out.println("difference: " + difference); System.out.println("difference: " + difference);
BigDecimal borrowFeeUsdCandidate =
new BigDecimal(difference)
.multiply(position.sizeUsd())
.divide(BigDecimal.valueOf(1_000_000_000L), 6, RoundingMode.CEILING);
System.out.println("borrowFeeUsdCandidate: " + borrowFeeUsdCandidate);
System.out.println(); System.out.println();
} }