Merge pull request #377 from matiwinnetou/ints_to_longs

fix: blockHeight, absoluteSlot and blockTime should actually be withi…

Author: satran004

backend-modules/koios/src/main/java/com/bloxbean/cardano/client/backend/koios/KoiosTransactionService.java

@@ -8,7 +8,10 @@
 import org.apache.commons.collections4.ListUtils;
 import rest.koios.client.backend.api.base.common.Asset;
 import rest.koios.client.backend.api.transactions.TransactionsService;
-import rest.koios.client.backend.api.transactions.model.*;
+import rest.koios.client.backend.api.transactions.model.TxCertificate;
+import rest.koios.client.backend.api.transactions.model.TxIO;
+import rest.koios.client.backend.api.transactions.model.TxInfo;
+import rest.koios.client.backend.api.transactions.model.TxPlutusContract;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -91,9 +94,15 @@ private TransactionContent convertToTransactionContent(TxInfo txInfo) {
         TransactionContent transactionContent = new TransactionContent();
         transactionContent.setHash(txInfo.getTxHash());
         transactionContent.setBlock(txInfo.getBlockHash());
-        transactionContent.setBlockHeight(txInfo.getBlockHeight());
-        transactionContent.setBlockTime(txInfo.getTxTimestamp());
-        transactionContent.setSlot(txInfo.getAbsoluteSlot());
+        if (txInfo.getBlockHeight() != null) {
+            transactionContent.setBlockHeight(txInfo.getBlockHeight().longValue());
+        }
+        if (txInfo.getTxTimestamp() != null) {
+            transactionContent.setBlockTime(txInfo.getTxTimestamp().longValue());
+        }
+        if (txInfo.getAbsoluteSlot() != null) {
+            transactionContent.setSlot(txInfo.getAbsoluteSlot().longValue());
+        }
         transactionContent.setIndex(txInfo.getTxBlockIndex());
         List<TxOutputAmount> txOutputAmountList = new ArrayList<>();
         txOutputAmountList.add(new TxOutputAmount(LOVELACE, txInfo.getTotalOutput()));

backend/src/main/java/com/bloxbean/cardano/client/backend/model/TransactionContent.java

@@ -21,9 +21,9 @@ public class TransactionContent {
 
     private String hash;
     private String block;
-    private Integer blockHeight;
-    private Integer blockTime;
-    private Integer slot;
+    private Long blockHeight;
+    private Long blockTime;
+    private Long slot;
     private Integer index;
 
     @Builder.Default
@@ -43,4 +43,5 @@ public class TransactionContent {
     private Integer assetMintOrBurnCount;
     private Integer redeemerCount;
     private Boolean validContract;
+
 }