V5.1.0

-Update dependencies.

CHANGELOG.md

@@ -1,3 +1,8 @@
+## 5.1.0
+
+- Update dependencies.
+- Allow deserialization ADA transaction inputs encoded as Cbor(Set).
+
 ## 5.0.0
 
 - Minimum required Dart SDK version updated to 3.3.

analysis_options.yaml

@@ -1,6 +1,6 @@
 # This file configures the analyzer to use the lint rule set from `package:lint`
-
-include: package:flutter_lints/flutter.yaml # For production apps
+include: package:lints/recommended.yaml
+# include: package:flutter_lints/flutter.yaml # For production apps
 # include: package:lint/casual.yaml # For code samples, hackathons and other non-production code
 # include: package:lint/package.yaml # Use this for packages with public API
 

example/pubspec.yaml

@@ -30,7 +30,7 @@ dependencies:
   http: ^1.1.0
   # blockchain_utils:
   #   path: ../../../blockchain_utils
-  blockchain_utils: ^4.0.0
+  blockchain_utils: ^4.0.1
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.2

lib/ada/src/models/transaction/transaction/body.dart

@@ -58,13 +58,11 @@ class TransactionBody with ADASerialization {
   factory TransactionBody.deserialize(CborMapValue cbor) {
     return TransactionBody(
         inputs: cbor
-            .getValueFromIntKey<CborListValue>(0)
-            .value
+            .getIterableFromIntKey(0)!
             .map((e) => TransactionInput.deserialize(e))
             .toList(),
         outputs: cbor
-            .getValueFromIntKey<CborListValue>(1)
-            .value
+            .getIterableFromIntKey(1)!
             .map((e) => TransactionOutput.deserialize(e))
             .toList(),
         fee: cbor.getValueFromIntKey<CborObject>(2).getInteger(),

lib/ada/src/serialization/cbor/cbor_serialization.dart

@@ -178,4 +178,20 @@ extension QuickCborMap on CborMapValue {
     }
     return val;
   }
+
+  List<dynamic>? getIterableFromIntKey(int key, {bool throwOnNull = true}) {
+    final val = value[CborIntValue(key)];
+    if (val == null || val is CborNullValue) {
+      if (throwOnNull) {
+        throw ADAPluginException('Object not found.', details: {"key": key});
+      }
+    }
+    if (val is CborListValue) {
+      return val.value;
+    }
+    if (val is CborSetValue) {
+      return val.value.toList();
+    }
+    throw ADAPluginException('value is not iterable.', details: {"key": key});
+  }
 }

lib/tron/src/models/contract/base_contract/base_contract.dart

@@ -42,6 +42,7 @@ abstract class TronProtocolBufferImpl {
       } else {
         encode = ProtocolBufferEncoder.encode(tagNumber, value);
       }
+
       bytes.add(encode);
     }
     return bytes.toBytes();

lib/tron/src/models/contract/smart_contract/create_smart_contract.dart

@@ -26,8 +26,9 @@ class CreateSmartContract extends TronBaseContract {
   CreateSmartContract(
       {required this.ownerAddress,
       required this.newContract,
-      this.callTokenValue,
-      this.tokenId});
+      BigInt? callTokenValue,
+      this.tokenId})
+      : callTokenValue = callTokenValue == BigInt.zero ? null : callTokenValue;
   factory CreateSmartContract.deserialize(List<int> bytes) {
     final decode = TronProtocolBufferImpl.decode(bytes);
     return CreateSmartContract(

lib/tron/src/models/contract/smart_contract/smart_contract_abi_entry.dart

@@ -1,3 +1,4 @@
+import 'package:blockchain_utils/blockchain_utils.dart';
 import 'package:on_chain/tron/src/models/contract/base_contract/base.dart';
 import 'package:on_chain/tron/src/models/contract/smart_contract/abi_types.dart';
 import 'package:on_chain/tron/src/models/contract/smart_contract/smart_contract_abi_entry_param.dart';
@@ -42,12 +43,8 @@ class SmartContractABIEntry extends TronProtocolBufferImpl {
       required this.type,
       this.payable,
       this.stateMutability})
-      : inputs = inputs == null
-            ? null
-            : List<SmartContractBABIEntryParam>.unmodifiable(inputs),
-        outputs = outputs == null
-            ? null
-            : List<SmartContractBABIEntryParam>.unmodifiable(outputs);
+      : inputs = inputs?.emptyAsNull?.immutable,
+        outputs = outputs?.emptyAsNull?.immutable;
   factory SmartContractABIEntry.deserialize(List<int> bytes) {
     final decode = TronProtocolBufferImpl.decode(bytes);
     return SmartContractABIEntry(

lib/tron/src/models/contract/transaction/transaction_raw.dart

@@ -82,12 +82,13 @@ class TransactionRaw extends TronProtocolBufferImpl {
       this.feeLimit})
       : assert(feeLimit == null || feeLimit > BigInt.zero,
             'fee limit must not be zero.'),
-        refBlockBytes = BytesUtils.toBytes(refBlockBytes, unmodifiable: true),
-        refBlockHash = BytesUtils.toBytes(refBlockHash, unmodifiable: true),
-        data = BytesUtils.tryToBytes(data, unmodifiable: true),
-        scripts = BytesUtils.tryToBytes(scripts, unmodifiable: true),
-        auths = auths == null ? null : List<Authority>.unmodifiable(auths),
-        contract = List<TransactionContract>.unmodifiable(contract);
+        assert(contract.isNotEmpty, 'at least one contract required'),
+        refBlockBytes = refBlockBytes.asImmutableBytes,
+        refBlockHash = refBlockHash.asImmutableBytes,
+        data = data?.emptyAsNull?.asImmutableBytes,
+        scripts = scripts?.emptyAsNull?.asImmutableBytes,
+        auths = auths?.emptyAsNull?.immutable,
+        contract = contract.immutable;
 
   /// The reference block bytes of the transaction.
   final List<int> refBlockBytes;

pubspec.yaml

@@ -1,6 +1,6 @@
 name: on_chain
 description: Streamline Ethereum, Tron, Solana and Cardano operations. Effortlessly create transactions, interact with smart contracts, sign, and send transactions.
-version: 5.0.0
+version: 5.1.0
 homepage: "https://github.com/mrtnetwork/on_chain"
 repository: "https://github.com/mrtnetwork/on_chain"
 Author: [email protected]
@@ -17,13 +17,13 @@ environment:
 
 
 dependencies:
-  blockchain_utils: ^4.0.0
+  blockchain_utils: ^4.0.1
   # blockchain_utils:
   #   path: ../../blockchain_utils
 
 
 dev_dependencies:
-  lints: ^5.0.0
+  lints: ^5.1.1
   test: ^1.25.9
   flutter_lints: ^5.0.0
 # For information on the generic Dart part of this file, see the

test/tron/serialization_test.dart

@@ -251,3 +251,6 @@ void main() {
         '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');
   });
 }
+
+/// 0a023f86220896a55a5c6ef6407040868884d9cc31521d68747470733a2f2f6769746875622e636f6d2f6d72746e6574776f726b5abd01080412b8010a30747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e566f74655769746e657373436f6e74726163741283010a15417fbb78c66505876284a49ad89bee3df2e0b7ca5e12190a1541cd8d8ad1b4a5bd7afe46949421d2b411a3601717100112190a15416d93bd35508007a45a1c7cdb8b982e70bf391775100112190a1541e817b29047a50558cc8f5e97c5bb99d4723cbaa2100112190a
+/// 0a023f86220896a55a5c6ef6407040868884d9cc3150005abd01080412b8010a30747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e566f74655769746e657373436f6e74726163741283010a15417fbb78c66505876284a49ad89bee3df2e0b7ca5e12190a1541cd8d8ad1b4a5bd7afe46949421d2b411a3601717100112190a15416d93bd35508007a45a1c7cdb8b982e70bf391775100112190a1541e817b29047a50558cc8f5e97c5bb99d4723cbaa2100112190a1541b40de3abd90961539517d57d0f79f477072ebda0100170d886b7c4cc31900180ade204