@openproduct/web-sdk
Version:
OpenMask Web - TypeScript Browser SDK for TON blockchain
51 lines (50 loc) • 1.67 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.NftContractDao = void 0;
const utils_1 = require("./utils");
class NftContractDao {
provider;
address;
constructor(provider, address) {
this.provider = provider;
this.address = address;
}
async getData() {
const result = await this.provider.call2(this.address.toString(), "get_nft_data");
const isInitialized = result[0].toNumber() === -1;
const itemIndex = result[1];
let index = NaN;
try {
index = itemIndex.toNumber();
}
catch (e) { }
const collectionAddress = (0, utils_1.parseAddress)(result[2]);
const ownerAddress = isInitialized ? (0, utils_1.parseAddress)(result[3]) : null;
const contentCell = result[4];
let contentUri = null;
try {
contentUri =
isInitialized && collectionAddress === null
? (0, utils_1.parseOffchainUriCell)(contentCell)
: null; // single NFT without collection
}
catch (e) { }
return {
isInitialized,
index,
itemIndex,
collectionAddress,
ownerAddress,
contentCell,
contentUri,
};
}
/**
* for single nft without collection
* @return {Promise<{royalty: number, royaltyFactor: number, royaltyBase: number, royaltyAddress: Address}>}
*/
async getRoyaltyParams() {
return (0, utils_1.getRoyaltyParams)(this.provider, this.address.toString());
}
}
exports.NftContractDao = NftContractDao;