petcrypt-js-lite/dist/utils/balance.js

Universal sdk for PET functionalities

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.BalanceChecker = void 0;
const constants_1 = require("../constants");
const ethers_1 = require("ethers");
const decrypt_1 = require("./decrypt");
class BalanceChecker {
    constructor(rpcUrl) {
        this.rpcUrl = rpcUrl;
        this.provider = new ethers_1.ethers.JsonRpcProvider(this.rpcUrl);
    }
    async getEERC20Balance(balanceParams) {
        const { token, chain, address } = balanceParams;
        const tokenAddress = constants_1.CHAIN_TOKENS[chain][token].EADDRESS;
        const tokenContract = new ethers_1.ethers.Contract(tokenAddress, constants_1.EERC20_ABI, this.provider);
        const userBalanceHandle = await tokenContract.balanceOf(address);
        const balance = await (0, decrypt_1.decryptCiphertext)(userBalanceHandle.toString(), chain);
        return balance;
    }
}
exports.BalanceChecker = BalanceChecker;
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