@ledgerhq/coin-aptos
Version:
Ledger Aptos Coin integration
92 lines • 3.59 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getAddress = void 0;
const rxjs_1 = require("rxjs");
const operation_1 = require("@ledgerhq/coin-framework/operation");
const bignumber_js_1 = __importDefault(require("bignumber.js"));
const network_1 = require("../network");
const network_2 = require("../network");
const helpers_1 = require("@ledgerhq/coin-framework/account/helpers");
const buildTransaction_1 = __importDefault(require("../logic/buildTransaction"));
const getAddress = (a) => ({
address: a.freshAddress,
derivationPath: a.freshAddressPath,
});
exports.getAddress = getAddress;
const getOperationType = (transaction) => {
switch (transaction.mode) {
case "stake":
return "STAKE";
case "restake":
return "STAKE";
case "unstake":
return "UNSTAKE";
case "withdraw":
return "WITHDRAW";
default:
return "OUT";
}
};
const buildSignOperation = (signerContext) => ({ account, transaction, deviceId }) => new rxjs_1.Observable(o => {
async function main() {
o.next({ type: "device-signature-requested" });
const aptosClient = new network_1.AptosAPI(account.currency.id);
const rawTx = await (0, buildTransaction_1.default)(account, transaction, aptosClient);
const txBytes = await (0, network_2.signTransaction)(signerContext, account, deviceId, rawTx);
const signature = Buffer.from(txBytes).toString("hex");
o.next({ type: "device-signature-granted" });
const accountId = account.id;
const hash = "";
const type = getOperationType(transaction);
const fee = transaction.fees || new bignumber_js_1.default(0);
const extra = {};
const senders = [];
const recipients = [];
senders.push(account.freshAddress);
recipients.push(transaction.recipient);
const subAccount = !!transaction.subAccountId && (0, helpers_1.findSubAccountById)(account, transaction.subAccountId);
// build optimistic operation
const operation = {
id: (0, operation_1.encodeOperationId)(accountId, hash, type),
hash,
type,
value: subAccount ? fee : transaction.amount.plus(fee),
fee,
extra,
blockHash: null,
blockHeight: null,
senders,
recipients,
accountId,
date: new Date(),
transactionSequenceNumber: Number(rawTx.sequence_number),
subOperations: subAccount
? [
{
id: (0, operation_1.encodeOperationId)(subAccount.id, "", "OUT"),
type: "OUT",
accountId: transaction.subAccountId,
senders: [account.freshAddress],
recipients: [transaction.recipient],
value: transaction.amount,
fee,
date: new Date(),
},
]
: [],
};
o.next({
type: "signed",
signedOperation: {
operation,
signature,
},
});
}
main().then(() => o.complete(), e => o.error(e));
});
exports.default = buildSignOperation;
//# sourceMappingURL=signOperation.js.map