Merge pull request #61 from LtbLightning/updgrade-v0.27.1

Upgrade to bdk ffi v0.27.1

CHANGELOG.md

@@ -1,10 +1,22 @@
-## [0.3.2]
+## [0.27.1]
+Updated Rust ( Bdk to latest version 0.27.1 ) and Flutter dependencies.
+
+#### APIs added
+  - New `Transaction` class that can be created from or serialized to consensus encoded bytes. 
+  - Add estimateFee(int Target) function for `Blockchain`
+  - Add getInternalAddress() function for `Wallet`
+  - Add AddressIndex.reset(int index) & AddressIndex.peek(int index)
+
+#### APIs changed
+  - partiallySignedTransaction.extractTx() returns a `Transaction` instead of a the transaction bytes.
+  - blockchain.broadcast() takes a `Transaction` instead of a `PartiallySignedTransaction`
 
+## [0.3.2]
 ### Fixed
-- iOS build issue when using flovors 
+- iOS build issue when using flavors 
 - Added toString method for all objects
-## [0.3.1]
 
+## [0.3.1]
 ### Fixed
 - Pub.dev analysis score 
 - Type mismatch for descriptorSecretKey

README.md

@@ -15,18 +15,19 @@ To use the `bdk_flutter` package in your project, add it as a dependency in your
 
 ```dart
 dependencies:
-  bdk_flutter: ^0.3.2
-
+  bdk_flutter: ^0.27.1
 ```
 
-`bdk-flutter` can then be imported and used in your Flutter code. For example:
+### Examples
+
+### Create a Wallet & sync the balance of a descriptor
 
 ```dart
 import 'package:bdk_flutter/bdk_flutter.dart';
 
 // ....
 
-final mnemonic  = await Mnemonic.create(WordCount.Words12);
+final mnemonic = await Mnemonic.create(WordCount.Words12);
 final descriptorSecretKey = await DescriptorSecretKey.create( network: Network.Testnet,
                                                               mnemonic: mnemonic );
 final externalDescriptor = await Descriptor.newBip44( descriptorSecretKey: descriptorSecretKey,
@@ -45,8 +46,26 @@ final wallet = await Wallet.create( descriptor: externalDescriptor,
                                     changeDescriptor: internalDescriptor,
                                     network: Network.TESTNET,
                                     databaseConfig: const DatabaseConfig.memory() );
-final addressInfo = await wallet.getAddress( addressIndex: AddressIndex.New );
-await wallet.sync( blockchain );
+final _ = await wallet.sync( blockchain );
+```
+
+### Create a `public` wallet descriptor
+
+```dart
+import 'package:bdk_flutter/bdk_flutter.dart';
+
+// ....
+
+final mnemonic = await Mnemonic.create(WordCount.Words12);
+final descriptorSecretKey = await DescriptorSecretKey.create( network: Network.Testnet,
+                                                              mnemonic: mnemonic );
+final externalDescriptor = await Descriptor.newBip44( descriptorSecretKey: descriptorSecretKey,
+                                                      network: Network.Testnet,
+                                                      keychain: KeyChainKind.External );
+final externalPublicDescriptorStr = await externalDescriptor.asString();
+final externalPublicDescriptor = await Descriptor.( descriptor: externalPublicDescriptorStr,
+                                                    network: Network.Testnet);
+
 ```
 
 ### API Documentation

analysis_options.yaml

@@ -2,6 +2,17 @@ include: package:lints/recommended.yaml
 # Additional information about this file can be found at
 # https://dart.dev/guides/language/analysis-options
 
+linter:
+  rules:
+    prefer_single_quotes: false
+    avoid_void_async: false
+    prefer_interpolation_to_compose_strings: false
+    avoid_print: false
+    use_build_context_synchronously: false
+    unnecessary_string_escapes: false
+    avoid_dynamic_calls: false
+    non_constant_identifier_names: false
+
 analyzer:
   exclude:
     - lib/src/generated/bindings.dart

example/ios/Podfile

@@ -1,5 +1,4 @@
-# Uncomment this line to define a global platform for your project
-# platform :ios, '11.0'
+platform :ios, '12.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

example/ios/Podfile.lock

@@ -1,5 +1,5 @@
 PODS:
-  - bdk_flutter (0.3.0):
+  - bdk_flutter (0.27.1):
     - Flutter
   - Flutter (1.0.0)
 
@@ -14,9 +14,9 @@ EXTERNAL SOURCES:
     :path: Flutter
 
 SPEC CHECKSUMS:
-  bdk_flutter: e07886d29c53a9c7deba3bec3b20418ce5bd9787
+  bdk_flutter: 45bcefee47c051c8c42e507d6a3a708bdd0aadea
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
 
-PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3
+PODFILE CHECKSUM: 6998435987a000fdec9b2e1b5b1eef6d54bdba77
 
 COCOAPODS: 1.11.3

example/ios/Runner.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 50;
+	objectVersion = 54;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -220,6 +220,7 @@
 		};
 		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
 			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
 			buildActionMask = 2147483647;
 			files = (
 			);
@@ -234,6 +235,7 @@
 		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
 			buildActionMask = 2147483647;
 			files = (
 			);