rocketfuel-node-sdk/src/api/methods/lookup.js

JS SDK for RocketFuel Payment Method

import crypto from 'crypto';
import CustomError from '../../CustomError';
import { STRING_CONST } from '../const';

const { publicKey } = STRING_CONST.keys;

function encryptStringWithRsaPublicKey(toEncrypt) {
  const buffer = Buffer.from(toEncrypt);
  const encrypted = crypto.publicEncrypt(publicKey, buffer);
  return encrypted.toString('base64');
}

export default function lookup(api) {
  return async (transactionId, merchantId) => {
    try {
      if (!transactionId) {
        throw new Error('TransactionId is required');
      }

      if (!merchantId) {
        throw new Error('MerchantId is required');
      }
      const toEncrypt = {
        merchantId,
        transactionId,
      };
      const url = STRING_CONST.route.lookup;
      const encryptedData = encryptStringWithRsaPublicKey(JSON.stringify(toEncrypt));
      const { data } = await api.post(url, { data: encryptedData });
      return data;
    } catch (err) {
      throw new CustomError(err.message, err.response.data);
    }
  };
}