feat: implement nextExchangeRate property inside TransactionReceipt (#…

…2170) Signed-off-by: Naydenov <[email protected]>
hashgraph · Jan 14, 2025 · d848d45 · d848d45
1 parent e8927d1
commit d848d45
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Showing 5 changed files with 50 additions and 6 deletions.
diff --git a/sdk/src/main/java/org/hiero/sdk/TransactionReceipt.java b/sdk/src/main/java/org/hiero/sdk/TransactionReceipt.java
@@ -32,6 +32,11 @@ public final class TransactionReceipt {
      */
     public final ExchangeRate exchangeRate;
 
+    /**
+     * Next exchange rate which will take effect when current rate expires
+     */
+    public final ExchangeRate nextExchangeRate;
+
     /**
      * The account ID, if a new account was created.
      */
@@ -128,6 +133,7 @@ public final class TransactionReceipt {
             @Nullable TransactionId transactionId,
             Status status,
             ExchangeRate exchangeRate,
+            ExchangeRate nextExchangeRate,
             @Nullable AccountId accountId,
             @Nullable FileId fileId,
             @Nullable ContractId contractId,
@@ -145,6 +151,7 @@ public final class TransactionReceipt {
         this.transactionId = transactionId;
         this.status = status;
         this.exchangeRate = exchangeRate;
+        this.nextExchangeRate = nextExchangeRate;
         this.accountId = accountId;
         this.fileId = fileId;
         this.contractId = contractId;
@@ -178,6 +185,7 @@ static TransactionReceipt fromProtobuf(
 
         var rate = transactionReceipt.getExchangeRate();
         var exchangeRate = ExchangeRate.fromProtobuf(rate.getCurrentRate());
+        var nextExchangeRate = ExchangeRate.fromProtobuf(rate.getNextRate());
 
         var accountId =
                 transactionReceipt.hasAccountID() ? AccountId.fromProtobuf(transactionReceipt.getAccountID()) : null;
@@ -214,6 +222,7 @@ static TransactionReceipt fromProtobuf(
                 transactionId,
                 status,
                 exchangeRate,
+                nextExchangeRate,
                 accountId,
                 fileId,
                 contractId,
@@ -284,7 +293,12 @@ org.hiero.sdk.proto.TransactionReceipt toProtobuf() {
                                 .setHbarEquiv(exchangeRate.hbars)
                                 .setCentEquiv(exchangeRate.cents)
                                 .setExpirationTime(TimestampSeconds.newBuilder()
-                                        .setSeconds(exchangeRate.expirationTime.getEpochSecond()))))
+                                        .setSeconds(exchangeRate.expirationTime.getEpochSecond())))
+                        .setNextRate(org.hiero.sdk.proto.ExchangeRate.newBuilder()
+                                .setHbarEquiv(nextExchangeRate.hbars)
+                                .setCentEquiv(nextExchangeRate.cents)
+                                .setExpirationTime(TimestampSeconds.newBuilder()
+                                        .setSeconds(nextExchangeRate.expirationTime.getEpochSecond()))))
                 .setNewTotalSupply(totalSupply);
 
         if (accountId != null) {
@@ -338,6 +352,7 @@ public String toString() {
                 .add("transactionId", transactionId)
                 .add("status", status)
                 .add("exchangeRate", exchangeRate)
+                .add("nextExchangeRate", nextExchangeRate)
                 .add("accountId", accountId)
                 .add("fileId", fileId)
                 .add("contractId", contractId)

diff --git a/sdk/src/test/java/org/hiero/sdk/TransactionReceiptTest.java b/sdk/src/test/java/org/hiero/sdk/TransactionReceiptTest.java
@@ -31,6 +31,7 @@ static TransactionReceipt spawnReceiptExample() {
                 null,
                 Status.SCHEDULE_ALREADY_DELETED,
                 new ExchangeRate(3, 4, time),
+                new ExchangeRate(3, 4, time),
                 AccountId.fromString("1.2.3"),
                 FileId.fromString("4.5.6"),
                 ContractId.fromString("3.2.1"),

diff --git a/sdk/src/test/java/org/hiero/sdk/TransactionReceiptTest.snap b/sdk/src/test/java/org/hiero/sdk/TransactionReceiptTest.snap
@@ -1,3 +1,3 @@
 org.hiero.sdk.TransactionReceiptTest.shouldSerialize=[
-  "TransactionReceipt{transactionId=null, status=SCHEDULE_ALREADY_DELETED, exchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, accountId=1.2.3, fileId=4.5.6, contractId=3.2.1, topicId=9.8.7, tokenId=6.5.4, topicSequenceNumber=3, topicRunningHash=[54, 56, 54, 102, 55, 55, 50, 48, 54, 101, 54, 102, 55, 55, 50, 48, 54, 50, 55, 50, 54, 102, 55, 55, 54, 101, 50, 48, 54, 51, 54, 102, 55, 55], totalSupply=30, scheduleId=1.1.1, [email protected], serials=[1, 2, 3], nodeId=1, duplicates=[], children=[]}"
-]
+  "TransactionReceipt{transactionId=null, status=SCHEDULE_ALREADY_DELETED, exchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, nextExchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, accountId=1.2.3, fileId=4.5.6, contractId=3.2.1, topicId=9.8.7, tokenId=6.5.4, topicSequenceNumber=3, topicRunningHash=[54, 56, 54, 102, 55, 55, 50, 48, 54, 101, 54, 102, 55, 55, 50, 48, 54, 50, 55, 50, 54, 102, 55, 55, 54, 101, 50, 48, 54, 51, 54, 102, 55, 55], totalSupply=30, scheduleId=1.1.1, [email protected], serials=[1, 2, 3], nodeId=1, duplicates=[], children=[]}"
+]
diff --git a/sdk/src/test/java/org/hiero/sdk/TransactionRecordTest.snap b/sdk/src/test/java/org/hiero/sdk/TransactionRecordTest.snap
@@ -1,8 +1,8 @@
 org.hiero.sdk.TransactionRecordTest.shouldSerialize2=[
-  "TransactionRecord{receipt=TransactionReceipt{transactionId=null, status=SCHEDULE_ALREADY_DELETED, exchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, accountId=1.2.3, fileId=4.5.6, contractId=3.2.1, topicId=9.8.7, tokenId=6.5.4, topicSequenceNumber=3, topicRunningHash=[54, 56, 54, 102, 55, 55, 50, 48, 54, 101, 54, 102, 55, 55, 50, 48, 54, 50, 55, 50, 54, 102, 55, 55, 54, 101, 50, 48, 54, 51, 54, 102, 55, 55], totalSupply=30, scheduleId=1.1.1, [email protected], serials=[1, 2, 3], nodeId=1, duplicates=[], children=[]}, transactionHash=68656c6c6f, consensusTimestamp=2019-04-01T22:42:22Z, [email protected], transactionMemo=memo, transactionFee=3000 tℏ, contractFunctionResult=ContractFunctionResult{contractId=1.2.3, evmAddress=1.2.98329e006610472e6b372c080833f6d79ed833cf, errorMessage=null, bloom=, gasUsed=0, logs=[], createdContractIds=[], stateChanges=[], gas=0, hbarAmount=0 tℏ, contractFunctionparametersBytes=, rawResult=00000000000000000000000000000000000000000000000000000000ffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000000000000000000011223344556677889900aabbccddeeff00112233ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000d48656c6c6f2c20776f726c642100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001448656c6c6f2c20776f726c642c20616761696e21000000000000000000000000, senderAccountId=1.2.3, contractNonces=[], signerNonce=0}, transfers=[Transfer{accountId=4.4.4, amount=5 ℏ}], tokenTransfers={6.6.6={1.1.1=4}}, tokenNftTransfers={4.4.4=[TokenNftTransfer{tokenId=4.4.4, sender=1.2.3, receiver=3.2.1, serial=4, isApproved=true}]}, scheduleRef=3.3.3, assessedCustomFees=[AssessedCustomFee{amount=4, tokenId=4.5.6, feeCollectorAccountId=8.6.5, payerAccountIdList=[3.3.3]}], automaticTokenAssociations=[TokenAssociation{tokenId=5.4.3, accountId=8.7.6}], aliasKey=3036301006072a8648ce3d020106052b8104000a03220002703a9370b0443be6ae7c507b0aec81a55e94e4a863b9655360bd65358caa6588, children=[], duplicates=[], parentConsensusTimestamp=2019-04-01T22:42:22Z, ethereumHash=536f6d652068617368, paidStakingRewards=[Transfer{accountId=1.2.3, amount=8 ℏ}], prngBytes=null, prngNumber=4, evmAddress=30783030, pendingAirdropRecords=[PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=null, nftId=0.0.5005/1234}, pendingAirdropAmount=123}, PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=0.0.12345, nftId=null}, pendingAirdropAmount=123}]}"
+  "TransactionRecord{receipt=TransactionReceipt{transactionId=null, status=SCHEDULE_ALREADY_DELETED, exchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, nextExchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, accountId=1.2.3, fileId=4.5.6, contractId=3.2.1, topicId=9.8.7, tokenId=6.5.4, topicSequenceNumber=3, topicRunningHash=[54, 56, 54, 102, 55, 55, 50, 48, 54, 101, 54, 102, 55, 55, 50, 48, 54, 50, 55, 50, 54, 102, 55, 55, 54, 101, 50, 48, 54, 51, 54, 102, 55, 55], totalSupply=30, scheduleId=1.1.1, [email protected], serials=[1, 2, 3], nodeId=1, duplicates=[], children=[]}, transactionHash=68656c6c6f, consensusTimestamp=2019-04-01T22:42:22Z, [email protected], transactionMemo=memo, transactionFee=3000 tℏ, contractFunctionResult=ContractFunctionResult{contractId=1.2.3, evmAddress=1.2.98329e006610472e6b372c080833f6d79ed833cf, errorMessage=null, bloom=, gasUsed=0, logs=[], createdContractIds=[], stateChanges=[], gas=0, hbarAmount=0 tℏ, contractFunctionparametersBytes=, rawResult=00000000000000000000000000000000000000000000000000000000ffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000000000000000000011223344556677889900aabbccddeeff00112233ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000d48656c6c6f2c20776f726c642100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001448656c6c6f2c20776f726c642c20616761696e21000000000000000000000000, senderAccountId=1.2.3, contractNonces=[], signerNonce=0}, transfers=[Transfer{accountId=4.4.4, amount=5 ℏ}], tokenTransfers={6.6.6={1.1.1=4}}, tokenNftTransfers={4.4.4=[TokenNftTransfer{tokenId=4.4.4, sender=1.2.3, receiver=3.2.1, serial=4, isApproved=true}]}, scheduleRef=3.3.3, assessedCustomFees=[AssessedCustomFee{amount=4, tokenId=4.5.6, feeCollectorAccountId=8.6.5, payerAccountIdList=[3.3.3]}], automaticTokenAssociations=[TokenAssociation{tokenId=5.4.3, accountId=8.7.6}], aliasKey=3036301006072a8648ce3d020106052b8104000a03220002703a9370b0443be6ae7c507b0aec81a55e94e4a863b9655360bd65358caa6588, children=[], duplicates=[], parentConsensusTimestamp=2019-04-01T22:42:22Z, ethereumHash=536f6d652068617368, paidStakingRewards=[Transfer{accountId=1.2.3, amount=8 ℏ}], prngBytes=null, prngNumber=4, evmAddress=30783030, pendingAirdropRecords=[PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=null, nftId=0.0.5005/1234}, pendingAirdropAmount=123}, PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=0.0.12345, nftId=null}, pendingAirdropAmount=123}]}"
 ]
 
 
 org.hiero.sdk.TransactionRecordTest.shouldSerialize=[
-  "TransactionRecord{receipt=TransactionReceipt{transactionId=null, status=SCHEDULE_ALREADY_DELETED, exchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, accountId=1.2.3, fileId=4.5.6, contractId=3.2.1, topicId=9.8.7, tokenId=6.5.4, topicSequenceNumber=3, topicRunningHash=[54, 56, 54, 102, 55, 55, 50, 48, 54, 101, 54, 102, 55, 55, 50, 48, 54, 50, 55, 50, 54, 102, 55, 55, 54, 101, 50, 48, 54, 51, 54, 102, 55, 55], totalSupply=30, scheduleId=1.1.1, [email protected], serials=[1, 2, 3], nodeId=1, duplicates=[], children=[]}, transactionHash=68656c6c6f, consensusTimestamp=2019-04-01T22:42:22Z, [email protected], transactionMemo=memo, transactionFee=3000 tℏ, contractFunctionResult=ContractFunctionResult{contractId=1.2.3, evmAddress=1.2.98329e006610472e6b372c080833f6d79ed833cf, errorMessage=null, bloom=, gasUsed=0, logs=[], createdContractIds=[], stateChanges=[], gas=0, hbarAmount=0 tℏ, contractFunctionparametersBytes=, rawResult=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, senderAccountId=1.2.3, contractNonces=[], signerNonce=0}, transfers=[Transfer{accountId=4.4.4, amount=5 ℏ}], tokenTransfers={6.6.6={1.1.1=4}}, tokenNftTransfers={4.4.4=[TokenNftTransfer{tokenId=4.4.4, sender=1.2.3, receiver=3.2.1, serial=4, isApproved=true}]}, scheduleRef=3.3.3, assessedCustomFees=[AssessedCustomFee{amount=4, tokenId=4.5.6, feeCollectorAccountId=8.6.5, payerAccountIdList=[3.3.3]}], automaticTokenAssociations=[TokenAssociation{tokenId=5.4.3, accountId=8.7.6}], aliasKey=3036301006072a8648ce3d020106052b8104000a03220002703a9370b0443be6ae7c507b0aec81a55e94e4a863b9655360bd65358caa6588, children=[], duplicates=[], parentConsensusTimestamp=2019-04-01T22:42:22Z, ethereumHash=536f6d652068617368, paidStakingRewards=[Transfer{accountId=1.2.3, amount=8 ℏ}], prngBytes=766572792072616e646f6d206279746573, prngNumber=null, evmAddress=30783030, pendingAirdropRecords=[PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=null, nftId=0.0.5005/1234}, pendingAirdropAmount=123}, PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=0.0.12345, nftId=null}, pendingAirdropAmount=123}]}"
-]
+  "TransactionRecord{receipt=TransactionReceipt{transactionId=null, status=SCHEDULE_ALREADY_DELETED, exchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, nextExchangeRate=ExchangeRate{hbars=3, cents=4, expirationTime=2019-04-01T22:42:22Z, exchangeRateInCents=1.3333333333333333}, accountId=1.2.3, fileId=4.5.6, contractId=3.2.1, topicId=9.8.7, tokenId=6.5.4, topicSequenceNumber=3, topicRunningHash=[54, 56, 54, 102, 55, 55, 50, 48, 54, 101, 54, 102, 55, 55, 50, 48, 54, 50, 55, 50, 54, 102, 55, 55, 54, 101, 50, 48, 54, 51, 54, 102, 55, 55], totalSupply=30, scheduleId=1.1.1, [email protected], serials=[1, 2, 3], nodeId=1, duplicates=[], children=[]}, transactionHash=68656c6c6f, consensusTimestamp=2019-04-01T22:42:22Z, [email protected], transactionMemo=memo, transactionFee=3000 tℏ, contractFunctionResult=ContractFunctionResult{contractId=1.2.3, evmAddress=1.2.98329e006610472e6b372c080833f6d79ed833cf, errorMessage=null, bloom=, gasUsed=0, logs=[], createdContractIds=[], stateChanges=[], gas=0, hbarAmount=0 tℏ, contractFunctionparametersBytes=, rawResult=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, senderAccountId=1.2.3, contractNonces=[], signerNonce=0}, transfers=[Transfer{accountId=4.4.4, amount=5 ℏ}], tokenTransfers={6.6.6={1.1.1=4}}, tokenNftTransfers={4.4.4=[TokenNftTransfer{tokenId=4.4.4, sender=1.2.3, receiver=3.2.1, serial=4, isApproved=true}]}, scheduleRef=3.3.3, assessedCustomFees=[AssessedCustomFee{amount=4, tokenId=4.5.6, feeCollectorAccountId=8.6.5, payerAccountIdList=[3.3.3]}], automaticTokenAssociations=[TokenAssociation{tokenId=5.4.3, accountId=8.7.6}], aliasKey=3036301006072a8648ce3d020106052b8104000a03220002703a9370b0443be6ae7c507b0aec81a55e94e4a863b9655360bd65358caa6588, children=[], duplicates=[], parentConsensusTimestamp=2019-04-01T22:42:22Z, ethereumHash=536f6d652068617368, paidStakingRewards=[Transfer{accountId=1.2.3, amount=8 ℏ}], prngBytes=766572792072616e646f6d206279746573, prngNumber=null, evmAddress=30783030, pendingAirdropRecords=[PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=null, nftId=0.0.5005/1234}, pendingAirdropAmount=123}, PendingAirdropRecord{pendingAirdropId=PendingAirdropId{sender=0.0.123, receiver=0.0.124, tokenId=0.0.12345, nftId=null}, pendingAirdropAmount=123}]}"
+]
diff --git a/...estIntegration/java/org/hiero/sdk/test/integration/TransactionReceiptIntegrationTest.java b/...estIntegration/java/org/hiero/sdk/test/integration/TransactionReceiptIntegrationTest.java
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: Apache-2.0
+package org.hiero.sdk.test.integration;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.hiero.sdk.AccountCreateTransaction;
+import org.hiero.sdk.PrivateKey;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+public class TransactionReceiptIntegrationTest {
+
+    @Test
+    @DisplayName("nextExchangeRate property is not null in TransactionReceipt")
+    void nextExchangeRatePropertyIsNotNullInTransactionReceipt() throws Exception {
+        try (var testEnv = new IntegrationTestEnv(1)) {
+
+            var key = PrivateKey.generateED25519();
+
+            var transaction = new AccountCreateTransaction().setKey(key).execute(testEnv.client);
+
+            var receipt = transaction.getReceipt(testEnv.client);
+
+            var nextExchangeRate = receipt.nextExchangeRate;
+            assertThat(nextExchangeRate).isNotNull();
+        }
+    }
+}