mirror of
https://github.com/cake-tech/cake_wallet.git
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3cfe2ec532
* Update build versions for Cake Wallet for ios and android. * Add formatted crypto amount to xmr transaction for anypay transactions. Hide order id and payment id if they are not exists on payment status screen. * Change build number for Cake Wallet ios and android.
93 lines
No EOL
3.6 KiB
Dart
93 lines
No EOL
3.6 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:cw_core/monero_amount_format.dart';
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import 'package:cw_core/monero_transaction_priority.dart';
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import 'package:cw_core/output_info.dart';
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import 'package:cw_core/pending_transaction.dart';
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import 'package:cw_core/wallet_base.dart';
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import 'package:cake_wallet/anypay/any_pay_payment.dart';
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import 'package:cake_wallet/anypay/any_pay_payment_instruction.dart';
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import 'package:cake_wallet/ionia/ionia_service.dart';
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import 'package:cake_wallet/anypay/anypay_api.dart';
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import 'package:cake_wallet/anypay/any_pay_chain.dart';
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import 'package:cake_wallet/anypay/any_pay_trasnaction.dart';
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import 'package:cake_wallet/bitcoin/bitcoin.dart';
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import 'package:cake_wallet/monero/monero.dart';
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import 'package:cake_wallet/anypay/any_pay_payment_committed_info.dart';
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import 'package:cake_wallet/ionia/ionia_any_pay_payment_info.dart';
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import 'package:cake_wallet/ionia/ionia_order.dart';
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class IoniaAnyPay {
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IoniaAnyPay(this.ioniaService, this.anyPayApi, this.wallet);
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final IoniaService ioniaService;
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final AnyPayApi anyPayApi;
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final WalletBase wallet;
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Future<IoniaAnyPayPaymentInfo> purchase({
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@required String merchId,
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@required double amount}) async {
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final invoice = await ioniaService.purchaseGiftCard(
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merchId: merchId,
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amount: amount,
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currency: wallet.currency.title.toUpperCase());
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final anypayPayment = await anyPayApi.paymentRequest(invoice.uri);
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return IoniaAnyPayPaymentInfo(invoice, anypayPayment);
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}
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Future<AnyPayPaymentCommittedInfo> commitInvoice(AnyPayPayment payment) async {
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final transactionCredentials = payment.instructions
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.where((instruction) => instruction.type == AnyPayPaymentInstruction.transactionType)
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.map((AnyPayPaymentInstruction instruction) {
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switch(payment.chain.toUpperCase()) {
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case AnyPayChain.xmr:
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return monero.createMoneroTransactionCreationCredentialsRaw(
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outputs: instruction.outputs.map((out) =>
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OutputInfo(
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isParsedAddress: false,
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address: out.address,
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cryptoAmount: moneroAmountToString(amount: out.amount),
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formattedCryptoAmount: out.amount,
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sendAll: false)).toList(),
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priority: MoneroTransactionPriority.medium); // FIXME: HARDCODED PRIORITY
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case AnyPayChain.btc:
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return bitcoin.createBitcoinTransactionCredentialsRaw(
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instruction.outputs.map((out) =>
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OutputInfo(
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isParsedAddress: false,
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address: out.address,
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formattedCryptoAmount: out.amount,
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sendAll: false)).toList(),
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feeRate: instruction.requiredFeeRate);
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case AnyPayChain.ltc:
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return bitcoin.createBitcoinTransactionCredentialsRaw(
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instruction.outputs.map((out) =>
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OutputInfo(
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isParsedAddress: false,
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address: out.address,
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formattedCryptoAmount: out.amount,
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sendAll: false)).toList(),
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feeRate: instruction.requiredFeeRate);
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default:
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throw Exception('Incorrect transaction chain: ${payment.chain.toUpperCase()}');
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}
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});
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final transactions = (await Future.wait(transactionCredentials
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.map((Object credentials) async => await wallet.createTransaction(credentials))))
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.map((PendingTransaction pendingTransaction) {
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switch (payment.chain.toUpperCase()){
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case AnyPayChain.xmr:
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final ptx = monero.pendingTransactionInfo(pendingTransaction);
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return AnyPayTransaction(ptx['hex'], id: ptx['id'], key: ptx['key']);
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default:
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return AnyPayTransaction(pendingTransaction.hex, id: pendingTransaction.id, key: null);
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}
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})
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.toList();
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return await anyPayApi.payment(
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payment.paymentUrl,
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chain: payment.chain,
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currency: payment.chain,
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transactions: transactions);
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}
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} |