truncate labels over 255 chars before persisting to db

src/main/java/com/sparrowwallet/sparrow/io/db/BlockTransactionDao.java

@@ -45,16 +45,20 @@ public interface BlockTransactionDao {
         Map<Sha256Hash, BlockTransaction> existing = getForTxId(txid.getBytes());
 
         if(existing.isEmpty() && blkTx.getId() == null) {
-            long id = insertBlockTransaction(txid.getBytes(), blkTx.getHash().getBytes(), blkTx.getHeight(), blkTx.getDate(), blkTx.getFee(), blkTx.getLabel(),
+            long id = insertBlockTransaction(txid.getBytes(), blkTx.getHash().getBytes(), blkTx.getHeight(), blkTx.getDate(), blkTx.getFee(), truncate(blkTx.getLabel()),
                     blkTx.getTransaction() == null ? null : blkTx.getTransaction().bitcoinSerialize(),
                     blkTx.getBlockHash() == null ? null : blkTx.getBlockHash().getBytes(), wallet.getId());
             blkTx.setId(id);
         } else {
             Long existingId = existing.get(txid) != null ? existing.get(txid).getId() : blkTx.getId();
-            updateBlockTransaction(txid.getBytes(), blkTx.getHash().getBytes(), blkTx.getHeight(), blkTx.getDate(), blkTx.getFee(), blkTx.getLabel(),
+            updateBlockTransaction(txid.getBytes(), blkTx.getHash().getBytes(), blkTx.getHeight(), blkTx.getDate(), blkTx.getFee(), truncate(blkTx.getLabel()),
                     blkTx.getTransaction() == null ? null : blkTx.getTransaction().bitcoinSerialize(),
                     blkTx.getBlockHash() == null ? null : blkTx.getBlockHash().getBytes(), wallet.getId(), existingId);
             blkTx.setId(existingId);
         }
     }
+
+    default String truncate(String label) {
+        return (label != null && label.length() > 255 ? label.substring(0, 255) : label);
+    }
 }

src/main/java/com/sparrowwallet/sparrow/io/db/KeystoreDao.java

@@ -68,7 +68,7 @@ public interface KeystoreDao {
                 }
             }
 
-            long id = insert(keystore.getLabel(), keystore.getSource().ordinal(), keystore.getWalletModel().ordinal(),
+            long id = insert(truncate(keystore.getLabel()), keystore.getSource().ordinal(), keystore.getWalletModel().ordinal(),
                     keystore.hasPrivateKey() ? null : keystore.getKeyDerivation().getMasterFingerprint(),
                     keystore.getKeyDerivation().getDerivationPath(),
                     keystore.hasPrivateKey() ? null : keystore.getExtendedPublicKey().toString(),
@@ -99,4 +99,8 @@ public interface KeystoreDao {
             }
         }
     }
+
+    default String truncate(String label) {
+        return (label != null && label.length() > 255 ? label.substring(0, 255) : label);
+    }
 }

src/main/java/com/sparrowwallet/sparrow/io/db/WalletDao.java

@@ -93,7 +93,7 @@ public interface WalletDao {
             setSchema(schema);
             createPolicyDao().addPolicy(wallet.getDefaultPolicy());
 
-            long id = insert(wallet.getName(), wallet.getNetwork().ordinal(), wallet.getPolicyType().ordinal(), wallet.getScriptType().ordinal(), wallet.getStoredBlockHeight(), wallet.gapLimit(), wallet.getBirthDate(), wallet.getDefaultPolicy().getId());
+            long id = insert(truncate(wallet.getName()), wallet.getNetwork().ordinal(), wallet.getPolicyType().ordinal(), wallet.getScriptType().ordinal(), wallet.getStoredBlockHeight(), wallet.gapLimit(), wallet.getBirthDate(), wallet.getDefaultPolicy().getId());
             wallet.setId(id);
 
             createKeystoreDao().addKeystores(wallet);
@@ -103,4 +103,8 @@ public interface WalletDao {
             setSchema(DbPersistence.DEFAULT_SCHEMA);
         }
     }
+
+    default String truncate(String label) {
+        return (label != null && label.length() > 255 ? label.substring(0, 255) : label);
+    }
 }

src/main/java/com/sparrowwallet/sparrow/io/db/WalletNodeDao.java

@@ -58,10 +58,10 @@ public interface WalletNodeDao {
 
     default void addWalletNodes(Wallet wallet) {
         for(WalletNode purposeNode : wallet.getPurposeNodes()) {
-            long purposeNodeId = insertWalletNode(purposeNode.getDerivationPath(), purposeNode.getLabel(), wallet.getId(), null);
+            long purposeNodeId = insertWalletNode(purposeNode.getDerivationPath(), truncate(purposeNode.getLabel()), wallet.getId(), null);
             purposeNode.setId(purposeNodeId);
             for(WalletNode addressNode : purposeNode.getChildren()) {
-                long addressNodeId = insertWalletNode(addressNode.getDerivationPath(), addressNode.getLabel(), wallet.getId(), purposeNodeId);
+                long addressNodeId = insertWalletNode(addressNode.getDerivationPath(), truncate(addressNode.getLabel()), wallet.getId(), purposeNodeId);
                 addressNode.setId(addressNodeId);
                 addTransactionOutputs(addressNode);
             }
@@ -84,22 +84,22 @@ public interface WalletNodeDao {
         if(txo.isSpent()) {
             BlockTransactionHashIndex spentBy = txo.getSpentBy();
             if(spentBy.getId() == null) {
-                spentById = insertBlockTransactionHashIndex(spentBy.getHash().getBytes(), spentBy.getHeight(), spentBy.getDate(), spentBy.getFee(), spentBy.getLabel(), spentBy.getIndex(), spentBy.getValue(),
+                spentById = insertBlockTransactionHashIndex(spentBy.getHash().getBytes(), spentBy.getHeight(), spentBy.getDate(), spentBy.getFee(), truncate(spentBy.getLabel()), spentBy.getIndex(), spentBy.getValue(),
                         spentBy.getStatus() == null ? null : spentBy.getStatus().ordinal(), null, addressNode.getId());
                 spentBy.setId(spentById);
             } else {
-                updateBlockTransactionHashIndex(spentBy.getHash().getBytes(), spentBy.getHeight(), spentBy.getDate(), spentBy.getFee(), spentBy.getLabel(), spentBy.getIndex(), spentBy.getValue(),
+                updateBlockTransactionHashIndex(spentBy.getHash().getBytes(), spentBy.getHeight(), spentBy.getDate(), spentBy.getFee(), truncate(spentBy.getLabel()), spentBy.getIndex(), spentBy.getValue(),
                         spentBy.getStatus() == null ? null : spentBy.getStatus().ordinal(), null, addressNode.getId(), spentBy.getId());
                 spentById = spentBy.getId();
             }
         }
 
         if(txo.getId() == null) {
-            long txoId = insertBlockTransactionHashIndex(txo.getHash().getBytes(), txo.getHeight(), txo.getDate(), txo.getFee(), txo.getLabel(), txo.getIndex(), txo.getValue(),
+            long txoId = insertBlockTransactionHashIndex(txo.getHash().getBytes(), txo.getHeight(), txo.getDate(), txo.getFee(), truncate(txo.getLabel()), txo.getIndex(), txo.getValue(),
                     txo.getStatus() == null ? null : txo.getStatus().ordinal(), spentById, addressNode.getId());
             txo.setId(txoId);
         } else {
-            updateBlockTransactionHashIndex(txo.getHash().getBytes(), txo.getHeight(), txo.getDate(), txo.getFee(), txo.getLabel(), txo.getIndex(), txo.getValue(),
+            updateBlockTransactionHashIndex(txo.getHash().getBytes(), txo.getHeight(), txo.getDate(), txo.getFee(), truncate(txo.getLabel()), txo.getIndex(), txo.getValue(),
                     txo.getStatus() == null ? null : txo.getStatus().ordinal(), spentById, addressNode.getId(), txo.getId());
         }
     }
@@ -113,4 +113,8 @@ public interface WalletNodeDao {
         clearSpentHistory(wallet.getId());
         clearHistory(wallet.getId());
     }
+
+    default String truncate(String label) {
+        return (label != null && label.length() > 255 ? label.substring(0, 255) : label);
+    }
 }