fast-bridge-protocol/eth/scripts/EthErc20FastBridge/whitelist_tokens.js at 4d65d099ff9988cc5984b288de9fc12487affe4f · Near-One/fast-bridge-protocol · GitHub

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const { ethers } = require("hardhat");
const { getBridgeContract } = require("../utilities/helpers.js")

async function bulkWhitelistStatusUpdate(tokensArray, statusArray, signer) {
    let bridge;
    try {
        bridge = await getBridgeContract();
        await bridge.connect(signer).setWhitelistedTokens(tokensArray, statusArray);
        console.log("Bulk update for given tokens completed successfully");
    } catch (error) {
        console.error("Failed with error ", error);
    }
}

async function addTokenToWhitelist(token, signer) {
    let bridge;
    try {
        bridge = await getBridgeContract();
        await bridge.connect(signer).addTokenToWhitelist(token);
        console.log(token, "added to whitelist!");
    } catch (error) {
        console.error("Failed with error :", error);
    }
}

async function removeTokenFromWhitelist(token, signer) {
    let bridge;
    try {
        bridge = await getBridgeContract();
        await bridge.connect(signer).removeTokenFromWhitelist(token);
        console.log(token, "removed from whitelist!");
    } catch (error) {
        console.error("Failed with error :", error);
    }
}

async function isTokenInWhitelist(token) {
    let bridge;
    try {
        bridge = await getBridgeContract();
        (await bridge.isTokenInWhitelist(token))
            ? console.log(token, "is whitelisted")
            : console.log(token, "is not whitelisted");
    } catch (error) {
        console.error("Failed with error :", error);
    }
}

module.exports = {
    getBridgeContract,
    isTokenInWhitelist,
    removeTokenFromWhitelist,
    addTokenToWhitelist,
    bulkWhitelistStatusUpdate
};