@bagsfm/bags-sdk/dist/utils/config.js

TypeScript SDK for Bags

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getExistingConfig = getExistingConfig;
const constants_1 = require("../constants");
const bs58_1 = __importDefault(require("bs58"));
const bn_js_1 = __importDefault(require("bn.js"));
async function getExistingConfig(feeClaimer, connection, commitment) {
    try {
        const accounts = await connection.getProgramAccounts(constants_1.METEORA_DBC_PROGRAM_ID, {
            filters: [
                { memcmp: { offset: 40, bytes: feeClaimer.toBase58() } },
                { memcmp: { offset: 72, bytes: constants_1.BAGS_TOKEN_CREATION_AUTHORITY.toBase58() } },
                { memcmp: { offset: 104, bytes: bs58_1.default.encode(new bn_js_1.default(20000000).toArray('le', 8)) } },
            ],
            commitment: commitment,
        });
        return accounts.length > 0 ? accounts[0].pubkey : null;
    }
    catch (err) {
        console.error('Error fetching config from RPC:', err);
        return null;
    }
}
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