@oyl/sdk
Version:
88 lines • 3.06 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Provider = void 0;
const tslib_1 = require("tslib");
const sandshrew_1 = require("../rpclient/sandshrew");
const esplora_1 = require("../rpclient/esplora");
const ord_1 = require("../rpclient/ord");
const bitcoin = tslib_1.__importStar(require("bitcoinjs-lib"));
const __1 = require("..");
const alkanes_1 = require("../rpclient/alkanes");
class Provider {
sandshrew;
esplora;
ord;
api;
alkanes;
network;
networkType;
url;
constructor({ url, projectId, network, networkType, version = 'v1', apiProvider, }) {
let isTestnet;
let isRegtest;
switch (network) {
case bitcoin.networks.testnet:
isTestnet = true;
case bitcoin.networks.regtest:
isRegtest = true;
}
const masterUrl = [url, version, projectId].filter(Boolean).join('/');
this.alkanes = new alkanes_1.AlkanesRpc(masterUrl);
this.sandshrew = new sandshrew_1.SandshrewBitcoinClient(masterUrl);
this.esplora = new esplora_1.EsploraRpc(masterUrl);
this.ord = new ord_1.OrdRpc(masterUrl);
this.api = apiProvider;
this.network = network;
this.networkType = networkType;
this.url = masterUrl;
}
async pushPsbt({ psbtHex, psbtBase64, }) {
if (!psbtHex && !psbtBase64) {
throw new Error('Please supply psbt in either base64 or hex format');
}
if (psbtHex && psbtBase64) {
throw new Error('Please select one format of psbt to broadcast');
}
let psbt;
if (psbtHex) {
psbt = bitcoin.Psbt.fromHex(psbtHex, {
network: this.network,
});
}
if (psbtBase64) {
psbt = bitcoin.Psbt.fromBase64(psbtBase64, {
network: this.network,
});
}
let extractedTx;
try {
extractedTx = psbt.extractTransaction();
}
catch (error) {
throw new Error('Transaction could not be extracted do to invalid Psbt.');
}
const txId = extractedTx.getId();
const rawTx = extractedTx.toHex();
const [result] = await this.sandshrew.bitcoindRpc.testMemPoolAccept([rawTx]);
if (!result.allowed) {
throw new Error(result['reject-reason']);
}
await this.sandshrew.bitcoindRpc.sendRawTransaction(rawTx);
await (0, __1.waitForTransaction)({
txId,
sandshrewBtcClient: this.sandshrew,
});
const txInMemPool = await this.sandshrew.bitcoindRpc.getMemPoolEntry(txId);
const fee = txInMemPool.fees['base'] * 10 ** 8;
return {
txId,
rawTx,
size: txInMemPool.vsize,
weight: txInMemPool.weight,
fee: fee,
satsPerVByte: (fee / (txInMemPool.weight / 4)).toFixed(2),
};
}
}
exports.Provider = Provider;
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