UNPKG

@evolutionland/evolution-js

Version:

evolution evolution-js evolutionland evolution-js-sdk evolution-land metaverse

85 lines (84 loc) 4.42 kB
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } return new (P || (P = Promise))(function (resolve, reject) { function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } step((generator = generator.apply(thisArg, _arguments || [])).next()); }); }; import { ethers } from "ethers"; import { triggerContract, viewContract, getContract } from "../../../utils/ethers/contractHelper"; import ERC1155ABI from "../../../config/abi/common/abi-erc1155.json"; /** * Query if an address is an authorized operator for another address * @param provider Provider * @param owner The address that owns the NFTs * @param spender The address that acts on behalf of the owner * @param tokenContractAddress ERC1155 contract address * @param callback Callback * @returns any */ export const erc1155IsApprovedForAll = (provider, owner, spender, tokenContractAddress, callback) => __awaiter(void 0, void 0, void 0, function* () { const contract = yield getContract(provider, tokenContractAddress, ERC1155ABI); const results = yield viewContract(contract, "isApprovedForAll", [owner, spender]); return results.length ? results[0] : false; }); /** * Get the balance of an account's tokens. * @param provider Provider * @param owner The address of the token holder * @param tokenId ID of the token * @param tokenContractAddress ERC1155 contract address * @param callback Callback * @returns The _owner's balance of the token type requested */ export const erc1155BalanceOf = (provider, owner, tokenId, tokenContractAddress, callback) => __awaiter(void 0, void 0, void 0, function* () { const contract = yield getContract(provider, tokenContractAddress, ERC1155ABI); const results = yield viewContract(contract, "balanceOf", [owner, tokenId]); return results.length ? results[0].toHexString() : ethers.utils.hexValue(0); }); /** * Get the balance of multiple account/token pairs * @param provider Provider * @param owners The addresses of the token holders * @param tokenIds ID of the tokens * @param tokenContractAddress ERC1155 contract address * @param callback Callback * @returns The _owner's balance of the token types requested (i.e. balance for each (owner, id) pair) */ export const erc1155BalanceOfBatch = (provider, owners, tokenIds, tokenContractAddress, callback) => __awaiter(void 0, void 0, void 0, function* () { const contract = yield getContract(provider, tokenContractAddress, ERC1155ABI); const results = yield viewContract(contract, "balanceOfBatch", [owners, tokenIds]); return results.length ? results[0].map((item) => { return item.toHexString(); }) : [ethers.utils.hexValue(0)]; }); /** * Enable or disable approval for a third party ("operator") to manage all of the caller's tokens. * @param signer Signer * @param contractAddress ERC1155 contract address * @param spender Address of authorized operator * @param approved Approved or Cancel Approved * @param callback Callback * @returns any */ export const erc1155SetApprovalForAll = (signer, contractAddress, spender, approved, callback) => __awaiter(void 0, void 0, void 0, function* () { const contract = yield getContract(signer, contractAddress, ERC1155ABI); return triggerContract(contract, "setApprovalForAll", [spender, approved], callback); }); /** * Transfers `_values` amount(s) of `_ids` from the `_from` address to the `_to` address specified (with safety call). * @param signer Signer * @param contractAddress ERC1155 contract address * @param spender Address of authorized operator * @param approved Approved or Cancel Approved * @param callback Callback * @returns any */ export const erc1155SafeBatchTransferFrom = (signer, contractAddress, spender, approved, callback) => __awaiter(void 0, void 0, void 0, function* () { const contract = yield getContract(signer, contractAddress, ERC1155ABI); return triggerContract(contract, "safeBatchTransferFrom", [spender, approved], callback); });