mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2025-01-30 22:25:54 +00:00
Merge remote-tracking branch 'detherminal/staging' into cardano
This commit is contained in:
sneurlax
commit
98d7ce3a8e
13 changed files with 854 additions and 29 deletions
|
|
@ -174,7 +174,8 @@ enum AddressType {
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|||
tezos,
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frostMS,
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p2tr,
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solana;
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solana,
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cardanoShelley;
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String get readableName {
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switch (this) {
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@ -210,6 +211,8 @@ enum AddressType {
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return "Solana";
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case AddressType.p2tr:
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return "P2TR (taproot)";
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case AddressType.cardanoShelley:
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return "Cardano Shelley";
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}
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}
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}
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|
|
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@ -12,6 +12,8 @@ import 'dart:async';
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import 'dart:convert';
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import 'package:bip39/bip39.dart' as bip39;
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import 'package:blockchain_utils/bip/bip/bip39/bip39_mnemonic.dart';
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import 'package:blockchain_utils/bip/bip/bip39/bip39_mnemonic_generator.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:flutter_svg/flutter_svg.dart';
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@ -560,6 +562,8 @@ class _NewWalletRecoveryPhraseWarningViewState
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wordCount = info
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.coin.defaultSeedPhraseLength;
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// TODO: Refactor these to generate each coin in their respective classes
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// This code should not be in a random view page file
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if (coin is Monero ||
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coin is Wownero) {
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// currently a special case due to the
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|
|
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@ -30,6 +30,7 @@ class PriceAPI {
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BitcoinFrost: "bitcoin",
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Litecoin: "litecoin",
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Bitcoincash: "bitcoin-cash",
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Cardano: "cardano",
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Dash: "dash",
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Dogecoin: "dogecoin",
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Epiccash: "epic-cash",
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|
|
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@ -18,7 +18,8 @@ enum DerivePathType {
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eth,
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eCash44,
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solana,
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bip86;
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bip86,
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cardanoShelley;
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AddressType getAddressType() {
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switch (this) {
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@ -41,6 +42,9 @@ enum DerivePathType {
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case DerivePathType.bip86:
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return AddressType.p2tr;
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case DerivePathType.cardanoShelley:
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return AddressType.cardanoShelley;
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}
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}
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}
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|
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@ -4,11 +4,15 @@ import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:on_chain/ada/ada.dart';
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import 'package:on_chain/ada/src/provider/provider/provider.dart';
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import 'package:socks5_proxy/socks.dart';
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import '../networking/http.dart';
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import '../pages/settings_views/global_settings_view/manage_nodes_views/add_edit_node_view.dart';
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import '../providers/global/prefs_provider.dart';
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import '../services/tor_service.dart';
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import '../wallets/api/cardano/blockfrost_http_provider.dart';
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import '../wallets/api/tezos/tezos_rpc_api.dart';
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import '../wallets/crypto_currency/crypto_currency.dart';
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import '../wallets/crypto_currency/interfaces/electrumx_currency_interface.dart';
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@ -107,7 +111,9 @@ Future<bool> testNodeConnection({
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case CryptonoteCurrency():
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try {
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final proxyInfo = ref.read(prefsChangeNotifierProvider).useTor
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final proxyInfo = ref
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.read(prefsChangeNotifierProvider)
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.useTor
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? ref.read(pTorService).getProxyInfo()
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: null;
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@ -180,7 +186,7 @@ Future<bool> testNodeConnection({
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case Stellar():
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try {
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testPassed =
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await testStellarNodeConnection(formData.host!, formData.port!);
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await testStellarNodeConnection(formData.host!, formData.port!);
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} catch (_) {}
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break;
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@ -196,7 +202,9 @@ Future<bool> testNodeConnection({
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"action": "version",
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},
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),
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proxyInfo: ref.read(prefsChangeNotifierProvider).useTor
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proxyInfo: ref
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.read(prefsChangeNotifierProvider)
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.useTor
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? ref.read(pTorService).getProxyInfo()
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: null,
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);
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@ -233,6 +241,41 @@ Future<bool> testNodeConnection({
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testPassed = false;
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}
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break;
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case Cardano():
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try {
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final client = HttpClient();
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if (ref
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.read(prefsChangeNotifierProvider)
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.useTor) {
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final proxyInfo = TorService.sharedInstance.getProxyInfo();
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final proxySettings = ProxySettings(
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proxyInfo.host,
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proxyInfo.port,
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);
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SocksTCPClient.assignToHttpClient(client, [proxySettings]);
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}
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final blockfrostProvider = BlockforestProvider(
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BlockfrostHttpProvider(
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url: "${formData.host!}:${formData.port!}/api/v0",
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client: client,
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),
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);
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final health = await blockfrostProvider.request(
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BlockfrostRequestBackendHealthStatus(),
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);
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Logging.instance.log(
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"Cardano testNodeConnection \"health=$health\"",
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level: LogLevel.Info,
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);
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return health;
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} catch (_) {
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testPassed = false;
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}
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break;
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}
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return testPassed;
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53
lib/wallets/api/cardano/blockfrost_http_provider.dart
Normal file
53
lib/wallets/api/cardano/blockfrost_http_provider.dart
Normal file
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@ -0,0 +1,53 @@
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import 'dart:convert';
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import 'dart:io';
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import 'package:cbor/simple.dart';
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import 'package:on_chain/ada/src/provider/blockfrost/core/core.dart';
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import 'package:on_chain/ada/src/provider/service/service.dart';
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import '../../../utilities/logger.dart';
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class BlockfrostHttpProvider implements BlockfrostServiceProvider {
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BlockfrostHttpProvider({
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required this.url,
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this.version = "v0",
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this.projectId,
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HttpClient? client,
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this.defaultRequestTimeout = const Duration(seconds: 30),
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}) : client = client ?? HttpClient();
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@override
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final String url;
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final String version;
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final String? projectId;
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final HttpClient client;
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final Duration defaultRequestTimeout;
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@override
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Future<dynamic> get(BlockforestRequestDetails params,
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[Duration? timeout,]) async {
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final response = await client.getUrl(Uri.parse(params.url(url, "api/$version"))).timeout(timeout ?? defaultRequestTimeout);
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response.headers.add("Content-Type", "application/json");
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response.headers.add("Accept", "application/json");
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if (projectId != null) {
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response.headers.add("project_id", projectId!);
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}
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final responseStream = await response.close();
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final data = json.decode(await responseStream.transform(utf8.decoder).join());
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return data;
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}
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@override
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Future<dynamic> post(BlockforestRequestDetails params,
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[Duration? timeout,]) async {
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final request = await client.postUrl(Uri.parse(params.url(url, "api/$version"))).timeout(timeout ?? defaultRequestTimeout);
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// Need to change this for other operations than submitting transactions
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request.headers.add("Content-Type", "application/cbor");
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request.headers.add("Accept", "application/json");
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if (projectId != null) {
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request.headers.add("project_id", projectId!);
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}
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request.add(params.body as List<int>);
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final response = await request.close();
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final data = json.decode(await response.transform(utf8.decoder).join());
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return data;
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}
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}
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126
lib/wallets/crypto_currency/coins/cardano.dart
Normal file
126
lib/wallets/crypto_currency/coins/cardano.dart
Normal file
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@ -0,0 +1,126 @@
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import '../../../models/isar/models/blockchain_data/address.dart';
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import '../../../models/node_model.dart';
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import '../../../utilities/default_nodes.dart';
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import '../../../utilities/enums/derive_path_type_enum.dart';
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import '../crypto_currency.dart';
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import '../intermediate/bip39_currency.dart';
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class Cardano extends Bip39Currency {
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Cardano(super.network) {
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_idMain = "cardano";
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_uriScheme = "cardano";
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switch (network) {
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case CryptoCurrencyNetwork.main:
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_id = _idMain;
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_name = "Cardano";
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_ticker = "ADA";
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default:
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throw Exception("Unsupported network: $network");
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}
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}
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late final String _id;
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@override
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String get identifier => _id;
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late final String _idMain;
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@override
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String get mainNetId => _idMain;
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late final String _name;
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@override
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String get prettyName => _name;
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late final String _uriScheme;
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@override
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String get uriScheme => _uriScheme;
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late final String _ticker;
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@override
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String get ticker => _ticker;
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@override
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AddressType get defaultAddressType => AddressType.cardanoShelley;
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@override
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Uri defaultBlockExplorer(String txid) {
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switch (network) {
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case CryptoCurrencyNetwork.main:
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return Uri.parse(
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"https://explorer.cardano.org/en/transaction?id=$txid");
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default:
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throw Exception(
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"Unsupported network for defaultBlockExplorer(): $network",
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);
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}
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}
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@override
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DerivePathType get defaultDerivePathType => DerivePathType.cardanoShelley;
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@override
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NodeModel get defaultNode {
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switch (network) {
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case CryptoCurrencyNetwork.main:
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return NodeModel(
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host: "https://cardano.stackwallet.com",
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port: 443,
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name: DefaultNodes.defaultName,
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id: DefaultNodes.buildId(this),
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useSSL: true,
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enabled: true,
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coinName: identifier,
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isFailover: true,
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isDown: false,
|
||||
);
|
||||
|
||||
default:
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throw Exception("Unsupported network: $network");
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
int get defaultSeedPhraseLength => 15;
|
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|
||||
@override
|
||||
int get fractionDigits => 6;
|
||||
|
||||
@override
|
||||
String get genesisHash => "f0f7892b5c333cffc4b3c4344de48af4cc63f55e44936196f365a9ef2244134f";
|
||||
|
||||
@override
|
||||
bool get hasBuySupport => false;
|
||||
|
||||
@override
|
||||
bool get hasMnemonicPassphraseSupport => false;
|
||||
|
||||
@override
|
||||
int get minConfirms => 2;
|
||||
|
||||
@override
|
||||
List<int> get possibleMnemonicLengths => [defaultSeedPhraseLength];
|
||||
|
||||
@override
|
||||
BigInt get satsPerCoin => BigInt.from(1000000);
|
||||
|
||||
@override
|
||||
int get targetBlockTimeSeconds => 20;
|
||||
|
||||
@override
|
||||
bool get torSupport => true;
|
||||
|
||||
@override
|
||||
bool validateAddress(String address) {
|
||||
switch (network) {
|
||||
case CryptoCurrencyNetwork.main:
|
||||
return RegExp(r"^addr1[0-9a-zA-Z]{98}$").hasMatch(address);
|
||||
default:
|
||||
throw Exception("Unsupported network: $network");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -6,6 +6,7 @@ export 'coins/banano.dart';
|
|||
export 'coins/bitcoin.dart';
|
||||
export 'coins/bitcoin_frost.dart';
|
||||
export 'coins/bitcoincash.dart';
|
||||
export 'coins/cardano.dart';
|
||||
export 'coins/dash.dart';
|
||||
export 'coins/dogecoin.dart';
|
||||
export 'coins/ecash.dart';
|
||||
|
|
|
|||
567
lib/wallets/wallet/impl/cardano_wallet.dart
Normal file
567
lib/wallets/wallet/impl/cardano_wallet.dart
Normal file
|
|
@ -0,0 +1,567 @@
|
|||
import 'dart:convert';
|
||||
import 'dart:io';
|
||||
|
||||
import 'package:blockchain_utils/bip/bip/bip44/base/bip44_base.dart';
|
||||
import 'package:blockchain_utils/bip/cardano/bip32/cardano_icarus_bip32.dart';
|
||||
import 'package:blockchain_utils/bip/cardano/cip1852/cip1852.dart';
|
||||
import 'package:blockchain_utils/bip/cardano/cip1852/conf/cip1852_coins.dart';
|
||||
import 'package:blockchain_utils/bip/cardano/mnemonic/cardano_icarus_seed_generator.dart';
|
||||
import 'package:blockchain_utils/bip/cardano/shelley/cardano_shelley.dart';
|
||||
import 'package:on_chain/ada/ada.dart';
|
||||
import 'package:socks5_proxy/socks.dart';
|
||||
import '../../../models/balance.dart';
|
||||
import '../../../models/isar/models/blockchain_data/address.dart';
|
||||
import 'package:tuple/tuple.dart';
|
||||
import '../../../models/isar/models/blockchain_data/transaction.dart' as isar;
|
||||
import '../../../models/paymint/fee_object_model.dart';
|
||||
import '../../../networking/http.dart';
|
||||
import '../../../services/tor_service.dart';
|
||||
import '../../../utilities/amount/amount.dart';
|
||||
import 'package:isar/isar.dart';
|
||||
import '../../../utilities/logger.dart';
|
||||
import '../../../utilities/prefs.dart';
|
||||
import '../../api/cardano/blockfrost_http_provider.dart';
|
||||
import '../../crypto_currency/crypto_currency.dart';
|
||||
import '../../models/tx_data.dart';
|
||||
import '../intermediate/bip39_wallet.dart';
|
||||
|
||||
class CardanoWallet extends Bip39Wallet<Cardano> {
|
||||
CardanoWallet(CryptoCurrencyNetwork network) : super(Cardano(network));
|
||||
|
||||
// Source: https://cips.cardano.org/cip/CIP-1852
|
||||
static const String _addressDerivationPath = "m/1852'/1815'/0'/0/0";
|
||||
static final HTTP _httpClient = HTTP();
|
||||
|
||||
BlockforestProvider? blockfrostProvider;
|
||||
|
||||
@override
|
||||
FilterOperation? get changeAddressFilterOperation => null;
|
||||
|
||||
@override
|
||||
FilterOperation? get receivingAddressFilterOperation => null;
|
||||
|
||||
Future<Address> _getAddress() async {
|
||||
final mnemonic = await getMnemonic();
|
||||
final seed = CardanoIcarusSeedGenerator(mnemonic).generate();
|
||||
final cip1852 = Cip1852.fromSeed(seed, Cip1852Coins.cardanoIcarus);
|
||||
final derivationAccount = cip1852.purpose.coin.account(0);
|
||||
final shelley = CardanoShelley.fromCip1852Object(derivationAccount)
|
||||
.change(Bip44Changes.chainExt)
|
||||
.addressIndex(0);
|
||||
final paymentPublicKey = shelley.bip44.publicKey.compressed;
|
||||
final stakePublicKey = shelley.bip44Sk.publicKey.compressed;
|
||||
final addressStr = ADABaseAddress.fromPublicKey(
|
||||
basePubkeyBytes: paymentPublicKey,
|
||||
stakePubkeyBytes: stakePublicKey,
|
||||
).address;
|
||||
return Address(
|
||||
walletId: walletId,
|
||||
value: addressStr,
|
||||
publicKey: paymentPublicKey,
|
||||
derivationIndex: 0,
|
||||
derivationPath: DerivationPath()..value = _addressDerivationPath,
|
||||
type: AddressType.cardanoShelley,
|
||||
subType: AddressSubType.receiving,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
Future<void> checkSaveInitialReceivingAddress() async {
|
||||
try {
|
||||
final Address? address = await getCurrentReceivingAddress();
|
||||
|
||||
if (address == null) {
|
||||
final address = await _getAddress();
|
||||
|
||||
await mainDB.updateOrPutAddresses([address]);
|
||||
}
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"$runtimeType checkSaveInitialReceivingAddress() failed: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<bool> pingCheck() async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
final health = await blockfrostProvider!.request(
|
||||
BlockfrostRequestBackendHealthStatus(),
|
||||
);
|
||||
|
||||
return Future.value(health);
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"Error ping checking in cardano_wallet.dart: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
return Future.value(false);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<Amount> estimateFeeFor(Amount amount, int feeRate) async {
|
||||
await updateProvider();
|
||||
|
||||
if (info.cachedBalance.spendable.raw == BigInt.zero) {
|
||||
return Amount(
|
||||
rawValue: BigInt.zero,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
);
|
||||
}
|
||||
|
||||
final params = await blockfrostProvider!.request(
|
||||
BlockfrostRequestLatestEpochProtocolParameters(),
|
||||
);
|
||||
|
||||
final fee = params.calculateFee(284);
|
||||
|
||||
return Amount(
|
||||
rawValue: fee,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
Future<FeeObject> get fees async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
final params = await blockfrostProvider!.request(
|
||||
BlockfrostRequestLatestEpochProtocolParameters(),
|
||||
);
|
||||
|
||||
// 284 is the size of a basic transaction with one input and two outputs (change and recipient)
|
||||
final fee = params.calculateFee(284).toInt();
|
||||
|
||||
return FeeObject(
|
||||
numberOfBlocksFast: 2,
|
||||
numberOfBlocksAverage: 2,
|
||||
numberOfBlocksSlow: 2,
|
||||
fast: fee,
|
||||
medium: fee,
|
||||
slow: fee,
|
||||
);
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"Error getting fees in cardano_wallet.dart: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
rethrow;
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<TxData> prepareSend({required TxData txData}) async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
if (txData.amount!.raw < ADAHelper.toLovelaces("1")) {
|
||||
throw Exception("By network rules, you can send minimum 1 ADA");
|
||||
}
|
||||
|
||||
final utxos = await blockfrostProvider!.request(
|
||||
BlockfrostRequestAddressUTXOsOfAGivenAsset(
|
||||
address: ADAAddress.fromAddress(
|
||||
(await getCurrentReceivingAddress())!.value,
|
||||
),
|
||||
asset: "lovelace",
|
||||
),
|
||||
);
|
||||
|
||||
var leftAmountForUtxos = txData.amount!.raw;
|
||||
final listOfUtxosToBeUsed = <ADAAccountUTXOResponse>[];
|
||||
var totalBalance = BigInt.zero;
|
||||
|
||||
for (final utxo in utxos) {
|
||||
if (!(leftAmountForUtxos <= BigInt.parse("0"))) {
|
||||
leftAmountForUtxos -= BigInt.parse(utxo.amount.first.quantity);
|
||||
listOfUtxosToBeUsed.add(utxo);
|
||||
}
|
||||
totalBalance += BigInt.parse(utxo.amount.first.quantity);
|
||||
}
|
||||
|
||||
if (leftAmountForUtxos > BigInt.parse("0") || totalBalance < txData.amount!.raw) {
|
||||
throw Exception("Insufficient balance");
|
||||
}
|
||||
|
||||
final bip32 = CardanoIcarusBip32.fromSeed(CardanoIcarusSeedGenerator(await getMnemonic()).generate());
|
||||
final spend = bip32.derivePath("1852'/1815'/0'/0/0");
|
||||
final privateKey = AdaPrivateKey.fromBytes(spend.privateKey.raw);
|
||||
|
||||
// Calculate fees with example tx
|
||||
final exampleFee = ADAHelper.toLovelaces("0.10");
|
||||
final change = TransactionOutput(address: ADABaseAddress((await getCurrentReceivingAddress())!.value), amount: Value(coin: totalBalance - (txData.amount!.raw)));
|
||||
final body = TransactionBody(
|
||||
inputs: listOfUtxosToBeUsed.map((e) => TransactionInput(transactionId: TransactionHash.fromHex(e.txHash), index: e.outputIndex)).toList(),
|
||||
outputs: [change, TransactionOutput(address: ADABaseAddress(txData.recipients!.first.address), amount: Value(coin: txData.amount!.raw - exampleFee))],
|
||||
fee: exampleFee,
|
||||
);
|
||||
final exampleTx = ADATransaction(
|
||||
body: body,
|
||||
witnessSet: TransactionWitnessSet(vKeys: [
|
||||
privateKey.createSignatureWitness(body.toHash().data),
|
||||
],)
|
||||
,);
|
||||
final params = await blockfrostProvider!.request(BlockfrostRequestLatestEpochProtocolParameters());
|
||||
final fee = params.calculateFee(exampleTx.size);
|
||||
|
||||
// Check if we are sending all balance, which means no change and only one output for recipient.
|
||||
if (totalBalance == txData.amount!.raw) {
|
||||
final List<TxRecipient> newRecipients = [(
|
||||
address: txData.recipients!.first.address,
|
||||
amount: Amount(
|
||||
rawValue: txData.amount!.raw - fee,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
),
|
||||
isChange: txData.recipients!.first.isChange,
|
||||
),];
|
||||
return txData.copyWith(
|
||||
fee: Amount(
|
||||
rawValue: fee,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
),
|
||||
recipients: newRecipients,
|
||||
);
|
||||
} else {
|
||||
if (txData.amount!.raw + fee > totalBalance) {
|
||||
throw Exception("Insufficient balance for fee");
|
||||
}
|
||||
|
||||
// Minimum change in Cardano is 1 ADA and we need to have enough balance for that
|
||||
if (totalBalance - (txData.amount!.raw + fee) < ADAHelper.toLovelaces("1")) {
|
||||
throw Exception("Not enough balance for change. By network rules, please either send all balance or leave at least 1 ADA change.");
|
||||
}
|
||||
|
||||
return txData.copyWith(
|
||||
fee: Amount(
|
||||
rawValue: fee,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
),
|
||||
);
|
||||
}
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"$runtimeType Cardano prepareSend failed: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
rethrow;
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<TxData> confirmSend({required TxData txData}) async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
final utxos = await blockfrostProvider!.request(
|
||||
BlockfrostRequestAddressUTXOsOfAGivenAsset(
|
||||
address: ADAAddress.fromAddress(
|
||||
(await getCurrentReceivingAddress())!.value,
|
||||
),
|
||||
asset: "lovelace",
|
||||
),
|
||||
);
|
||||
|
||||
|
||||
var leftAmountForUtxos = txData.amount!.raw + txData.fee!.raw;
|
||||
final listOfUtxosToBeUsed = <ADAAccountUTXOResponse>[];
|
||||
var totalBalance = BigInt.zero;
|
||||
|
||||
for (final utxo in utxos) {
|
||||
if (!(leftAmountForUtxos <= BigInt.parse("0"))) {
|
||||
leftAmountForUtxos -= BigInt.parse(utxo.amount.first.quantity);
|
||||
listOfUtxosToBeUsed.add(utxo);
|
||||
}
|
||||
totalBalance += BigInt.parse(utxo.amount.first.quantity);
|
||||
}
|
||||
|
||||
var totalUtxoAmount = BigInt.zero;
|
||||
|
||||
for (final utxo in listOfUtxosToBeUsed) {
|
||||
totalUtxoAmount += BigInt.parse(utxo.amount.first.quantity);
|
||||
}
|
||||
|
||||
final bip32 = CardanoIcarusBip32.fromSeed(CardanoIcarusSeedGenerator(await getMnemonic()).generate());
|
||||
final spend = bip32.derivePath("1852'/1815'/0'/0/0");
|
||||
final privateKey = AdaPrivateKey.fromBytes(spend.privateKey.raw);
|
||||
|
||||
final change = TransactionOutput(address: ADABaseAddress((await getCurrentReceivingAddress())!.value), amount: Value(coin: totalUtxoAmount - (txData.amount!.raw + txData.fee!.raw)));
|
||||
List<TransactionOutput> outputs = [];
|
||||
if (totalBalance == (txData.amount!.raw + txData.fee!.raw)) {
|
||||
outputs = [TransactionOutput(address: ADABaseAddress(txData.recipients!.first.address), amount: Value(coin: txData.amount!.raw))];
|
||||
} else {
|
||||
outputs = [change, TransactionOutput(address: ADABaseAddress(txData.recipients!.first.address), amount: Value(coin: txData.amount!.raw))];
|
||||
}
|
||||
final body = TransactionBody(
|
||||
inputs: listOfUtxosToBeUsed.map((e) => TransactionInput(transactionId: TransactionHash.fromHex(e.txHash), index: e.outputIndex)).toList(),
|
||||
outputs: outputs,
|
||||
fee: txData.fee!.raw,
|
||||
);
|
||||
final tx = ADATransaction(
|
||||
body: body,
|
||||
witnessSet: TransactionWitnessSet(vKeys: [
|
||||
privateKey.createSignatureWitness(body.toHash().data),
|
||||
],)
|
||||
,);
|
||||
|
||||
final sentTx = await blockfrostProvider!.request(BlockfrostRequestSubmitTransaction(
|
||||
transactionCborBytes: tx.serialize(),),);
|
||||
return txData.copyWith(
|
||||
txid: sentTx,
|
||||
);
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"$runtimeType Cardano confirmSend failed: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
rethrow;
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<void> recover({required bool isRescan}) async {
|
||||
await refreshMutex.protect(() async {
|
||||
final addressStruct = await _getAddress();
|
||||
|
||||
await mainDB.updateOrPutAddresses([addressStruct]);
|
||||
|
||||
if (info.cachedReceivingAddress != addressStruct.value) {
|
||||
await info.updateReceivingAddress(
|
||||
newAddress: addressStruct.value,
|
||||
isar: mainDB.isar,
|
||||
);
|
||||
}
|
||||
|
||||
await Future.wait([
|
||||
updateBalance(),
|
||||
updateChainHeight(),
|
||||
updateTransactions(),
|
||||
]);
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
Future<void> updateBalance() async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
final addressUtxos = await blockfrostProvider!.request(
|
||||
BlockfrostRequestAddressUTXOsOfAGivenAsset(
|
||||
address: ADAAddress.fromAddress(
|
||||
(await getCurrentReceivingAddress())!.value,
|
||||
),
|
||||
asset: "lovelace",
|
||||
),
|
||||
);
|
||||
|
||||
BigInt totalBalanceInLovelace = BigInt.parse("0");
|
||||
for (final utxo in addressUtxos) {
|
||||
totalBalanceInLovelace += BigInt.parse(utxo.amount.first.quantity);
|
||||
}
|
||||
|
||||
final balance = Balance(
|
||||
total: Amount(
|
||||
rawValue: totalBalanceInLovelace,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,),
|
||||
spendable: Amount(
|
||||
rawValue: totalBalanceInLovelace,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,),
|
||||
blockedTotal: Amount(
|
||||
rawValue: BigInt.zero,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
),
|
||||
pendingSpendable: Amount(
|
||||
rawValue: BigInt.zero,
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
),
|
||||
);
|
||||
|
||||
await info.updateBalance(newBalance: balance, isar: mainDB.isar);
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"Error getting balance in cardano_wallet.dart: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<void> updateChainHeight() async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
final latestBlock = await blockfrostProvider!.request(
|
||||
BlockfrostRequestLatestBlock(),
|
||||
);
|
||||
|
||||
await info.updateCachedChainHeight(
|
||||
newHeight: latestBlock.height == null ? 0 : latestBlock.height!,
|
||||
isar: mainDB.isar,);
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"Error updating transactions in cardano_wallet.dart: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<void> updateNode() async {
|
||||
await refresh();
|
||||
}
|
||||
|
||||
@override
|
||||
Future<void> updateTransactions() async {
|
||||
try {
|
||||
await updateProvider();
|
||||
|
||||
final currentAddr = (await getCurrentReceivingAddress())!.value;
|
||||
|
||||
final txsList = await blockfrostProvider!.request(
|
||||
BlockfrostRequestAddressTransactions(
|
||||
ADAAddress.fromAddress(
|
||||
currentAddr,
|
||||
),
|
||||
),
|
||||
);
|
||||
|
||||
final parsedTxsList =
|
||||
List<Tuple2<isar.Transaction, Address>>.empty(growable: true);
|
||||
|
||||
for (final tx in txsList) {
|
||||
final txInfo = await blockfrostProvider!.request(
|
||||
BlockfrostRequestSpecificTransaction(tx.txHash),
|
||||
);
|
||||
final utxoInfo = await blockfrostProvider!.request(
|
||||
BlockfrostRequestTransactionUTXOs(tx.txHash),
|
||||
);
|
||||
var txType = isar.TransactionType.unknown;
|
||||
|
||||
for (final input in utxoInfo.inputs) {
|
||||
if (input.address == currentAddr) {
|
||||
txType = isar.TransactionType.outgoing;
|
||||
}
|
||||
}
|
||||
|
||||
if (txType == isar.TransactionType.outgoing) {
|
||||
var isSelfTx = true;
|
||||
for (final output in utxoInfo.outputs) {
|
||||
if (output.address != currentAddr) {
|
||||
isSelfTx = false;
|
||||
}
|
||||
}
|
||||
if (isSelfTx) {
|
||||
txType = isar.TransactionType.sentToSelf;
|
||||
}
|
||||
}
|
||||
|
||||
if (txType == isar.TransactionType.unknown) {
|
||||
for (final output in utxoInfo.outputs) {
|
||||
if (output.address == currentAddr) {
|
||||
txType = isar.TransactionType.incoming;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var receiverAddr = "Unknown?";
|
||||
var amount = 0;
|
||||
|
||||
if (txType == isar.TransactionType.incoming) {
|
||||
receiverAddr = currentAddr;
|
||||
for (final output in utxoInfo.outputs) {
|
||||
if (output.address == currentAddr && output.amount.first.unit == "lovelace") {
|
||||
amount += int.parse(output.amount.first.quantity);
|
||||
}
|
||||
}
|
||||
} else if (txType == isar.TransactionType.outgoing) {
|
||||
for (final output in utxoInfo.outputs) {
|
||||
if (output.address != currentAddr && output.amount.first.unit == "lovelace") {
|
||||
receiverAddr = output.address;
|
||||
amount += int.parse(output.amount.first.quantity);
|
||||
}
|
||||
}
|
||||
} else if (txType == isar.TransactionType.sentToSelf) {
|
||||
receiverAddr = currentAddr;
|
||||
for (final output in utxoInfo.outputs) {
|
||||
if (output.amount.first.unit == "lovelace") {
|
||||
amount += int.parse(output.amount.first.quantity);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
final transaction = isar.Transaction(
|
||||
walletId: walletId,
|
||||
txid: txInfo.hash,
|
||||
timestamp: tx.blockTime,
|
||||
type: txType,
|
||||
subType: isar.TransactionSubType.none,
|
||||
amount: amount,
|
||||
amountString: Amount(
|
||||
rawValue: BigInt.from(amount),
|
||||
fractionDigits: cryptoCurrency.fractionDigits,
|
||||
).toJsonString(),
|
||||
fee: int.parse(txInfo.fees),
|
||||
height: txInfo.blockHeight,
|
||||
isCancelled: false,
|
||||
isLelantus: false,
|
||||
slateId: null,
|
||||
otherData: null,
|
||||
inputs: [],
|
||||
outputs: [],
|
||||
nonce: null,
|
||||
numberOfMessages: 0,
|
||||
);
|
||||
|
||||
final txAddress = Address(
|
||||
walletId: walletId,
|
||||
value: receiverAddr,
|
||||
publicKey: List<int>.empty(),
|
||||
derivationIndex: 0,
|
||||
derivationPath: DerivationPath()..value = _addressDerivationPath,
|
||||
type: AddressType.cardanoShelley,
|
||||
subType: txType == isar.TransactionType.outgoing
|
||||
? AddressSubType.unknown
|
||||
: AddressSubType.receiving,
|
||||
);
|
||||
|
||||
parsedTxsList.add(Tuple2(transaction, txAddress));
|
||||
}
|
||||
|
||||
await mainDB.addNewTransactionData(parsedTxsList, walletId);
|
||||
} catch (e, s) {
|
||||
Logging.instance.log(
|
||||
"Error updating transactions in cardano_wallet.dart: $e\n$s",
|
||||
level: LogLevel.Error,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Future<bool> updateUTXOs() async {
|
||||
// TODO: implement updateUTXOs
|
||||
return false;
|
||||
}
|
||||
|
||||
Future<void> updateProvider() async {
|
||||
final currentNode = getCurrentNode();
|
||||
final client = HttpClient();
|
||||
if (prefs.useTor) {
|
||||
final proxyInfo = TorService.sharedInstance.getProxyInfo();
|
||||
final proxySettings = ProxySettings(
|
||||
proxyInfo.host,
|
||||
proxyInfo.port,
|
||||
);
|
||||
SocksTCPClient.assignToHttpClient(client, [proxySettings]);
|
||||
}
|
||||
blockfrostProvider = BlockforestProvider(
|
||||
BlockfrostHttpProvider(
|
||||
url: "${currentNode.host}:${currentNode.port}/",
|
||||
client: client,
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -28,6 +28,7 @@ import 'impl/banano_wallet.dart';
|
|||
import 'impl/bitcoin_frost_wallet.dart';
|
||||
import 'impl/bitcoin_wallet.dart';
|
||||
import 'impl/bitcoincash_wallet.dart';
|
||||
import 'impl/cardano_wallet.dart';
|
||||
import 'impl/dash_wallet.dart';
|
||||
import 'impl/dogecoin_wallet.dart';
|
||||
import 'impl/ecash_wallet.dart';
|
||||
|
|
@ -324,6 +325,9 @@ abstract class Wallet<T extends CryptoCurrency> {
|
|||
case const (Bitcoincash):
|
||||
return BitcoincashWallet(net);
|
||||
|
||||
case const (Cardano):
|
||||
return CardanoWallet(net);
|
||||
|
||||
case const (Dash):
|
||||
return DashWallet(net);
|
||||
|
||||
|
|
|
|||
64
pubspec.lock
64
pubspec.lock
|
|
@ -155,6 +155,14 @@ packages:
|
|||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.1.0"
|
||||
blockchain_utils:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
name: blockchain_utils
|
||||
sha256: aebc3a32b927b34f638817c4bfdb85f86a97e6ad35f0cd962660b0c6e8d5c56b
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "3.3.0"
|
||||
boolean_selector:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -527,10 +535,10 @@ packages:
|
|||
dependency: "direct main"
|
||||
description:
|
||||
name: device_info_plus
|
||||
sha256: a7fd703482b391a87d60b6061d04dfdeab07826b96f9abd8f5ed98068acc0074
|
||||
sha256: "77f757b789ff68e4eaf9c56d1752309bd9f7ad557cb105b938a7f8eb89e59110"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "10.1.2"
|
||||
version: "9.1.2"
|
||||
device_info_plus_platform_interface:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -1118,18 +1126,18 @@ packages:
|
|||
dependency: transitive
|
||||
description:
|
||||
name: leak_tracker
|
||||
sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05"
|
||||
sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "10.0.5"
|
||||
version: "10.0.4"
|
||||
leak_tracker_flutter_testing:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: leak_tracker_flutter_testing
|
||||
sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806"
|
||||
sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "3.0.5"
|
||||
version: "3.0.3"
|
||||
leak_tracker_testing:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -1229,10 +1237,10 @@ packages:
|
|||
dependency: transitive
|
||||
description:
|
||||
name: material_color_utilities
|
||||
sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
|
||||
sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.11.1"
|
||||
version: "0.8.0"
|
||||
memoize:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -1245,10 +1253,10 @@ packages:
|
|||
dependency: "direct main"
|
||||
description:
|
||||
name: meta
|
||||
sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7
|
||||
sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "1.15.0"
|
||||
version: "1.12.0"
|
||||
mime:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -1338,6 +1346,14 @@ packages:
|
|||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "2.0.2"
|
||||
on_chain:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
name: on_chain
|
||||
sha256: "4040c187be82f6f6414110139f6e70fe304f23f63111c3ee60438c539b1a1dce"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "4.0.1"
|
||||
package_config:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -1486,18 +1502,18 @@ packages:
|
|||
dependency: "direct overridden"
|
||||
description:
|
||||
name: pinenacl
|
||||
sha256: "57e907beaacbc3c024a098910b6240758e899674de07d6949a67b52fd984cbdf"
|
||||
sha256: e5fb0bce1717b7f136f35ee98b5c02b3e6383211f8a77ca882fa7812232a07b9
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.6.0"
|
||||
version: "0.3.4"
|
||||
platform:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: platform
|
||||
sha256: "9b71283fc13df574056616011fb138fd3b793ea47cc509c189a6c3fa5f8a1a65"
|
||||
sha256: "12220bb4b65720483f8fa9450b4332347737cf8213dd2840d8b2c823e47243ec"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "3.1.5"
|
||||
version: "3.1.4"
|
||||
plugin_platform_interface:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -1854,32 +1870,32 @@ packages:
|
|||
dependency: transitive
|
||||
description:
|
||||
name: test
|
||||
sha256: "7ee44229615f8f642b68120165ae4c2a75fe77ae2065b1e55ae4711f6cf0899e"
|
||||
sha256: "7ee446762c2c50b3bd4ea96fe13ffac69919352bd3b4b17bac3f3465edc58073"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "1.25.7"
|
||||
version: "1.25.2"
|
||||
test_api:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: test_api
|
||||
sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb"
|
||||
sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.7.2"
|
||||
version: "0.7.0"
|
||||
test_core:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: test_core
|
||||
sha256: "55ea5a652e38a1dfb32943a7973f3681a60f872f8c3a05a14664ad54ef9c6696"
|
||||
sha256: "2bc4b4ecddd75309300d8096f781c0e3280ca1ef85beda558d33fcbedc2eead4"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.6.4"
|
||||
version: "0.6.0"
|
||||
tezart:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
path: "."
|
||||
ref: d000cc245e51d3ff50e6467960fb3d9159d5b2a9
|
||||
resolved-ref: d000cc245e51d3ff50e6467960fb3d9159d5b2a9
|
||||
ref: "13fa937ea9a9fc34caf047e068df9535f65c27ad"
|
||||
resolved-ref: "13fa937ea9a9fc34caf047e068df9535f65c27ad"
|
||||
url: "https://github.com/cypherstack/tezart.git"
|
||||
source: git
|
||||
version: "2.0.5"
|
||||
|
|
@ -2072,7 +2088,7 @@ packages:
|
|||
dependency: transitive
|
||||
description:
|
||||
name: vm_service
|
||||
sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d"
|
||||
sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "14.2.5"
|
||||
|
|
@ -2174,7 +2190,7 @@ packages:
|
|||
source: hosted
|
||||
version: "1.2.1"
|
||||
win32:
|
||||
dependency: "direct overridden"
|
||||
dependency: transitive
|
||||
description:
|
||||
name: win32
|
||||
sha256: "68d1e89a91ed61ad9c370f9f8b6effed9ae5e0ede22a270bdfa6daf79fc2290a"
|
||||
|
|
|
|||
|
|
@ -57,6 +57,7 @@ final List<CryptoCurrency> _supportedCoins = List.unmodifiable([
|
|||
Banano(CryptoCurrencyNetwork.main),
|
||||
Bitcoincash(CryptoCurrencyNetwork.main),
|
||||
BitcoinFrost(CryptoCurrencyNetwork.main),
|
||||
Cardano(CryptoCurrencyNetwork.main),
|
||||
Dash(CryptoCurrencyNetwork.main),
|
||||
Dogecoin(CryptoCurrencyNetwork.main),
|
||||
Ecash(CryptoCurrencyNetwork.main),
|
||||
|
|
|
|||
|
|
@ -204,6 +204,8 @@ dependencies:
|
|||
path: packages/camera/camera_windows
|
||||
camera_platform_interface: ^2.8.0
|
||||
camera_macos: ^0.0.8
|
||||
blockchain_utils: ^3.3.0
|
||||
on_chain: ^4.0.1
|
||||
|
||||
dev_dependencies:
|
||||
flutter_test:
|
||||
|
|
|
|||
Loading…
Reference in a new issue