ES7 async/await with SOAP requests in NodeJS

wineTax.js

import soap from 'soap';
import moment from 'moment';
const taxServiceUrl = 'http://hehexd.com/services/1.2/taxservice.asmx?WSDL'

export function generateJsonForTaxRate(json) {
  const EffectiveDate = moment().toISOString();
  const {
    city: City,
    state: State,
    addressLineOne: Street1,
    addressLineTwo: Street2,
    Zip1,
    Username,
    Password,
    PartnerKey
  } = json;
  return ({
    'Request': {
      'Security': {
        PartnerKey,
        Password,
        Username,
      },
      'Address': {
        City,
        State,
        Street1,
        Street2,
        Zip1,
      },
      EffectiveDate,
      'TaxSaleType': 'Offsite'
    }
  });
}

export function getTaxRate(xml) {
  return new Promise ((resolve, reject) => {
    soap.createClient(taxServiceUrl, (err, client) => {
      client.GetSalesTaxRatesByAddress(xml, (err, result, body) => {
        const wineTax = result['GetSalesTaxRatesByAddressResult']['TaxRates']['WineSalesTaxPercent'];
        return resolve(wineTax)
      })
    });
  });
}

export async function shipCompliantTaxRateGet(request, response) {
  try {
    const { zip } = request.body;
    const json = generateJsonForTaxRate(zip)
    const wineTax = await getTaxRate(json);
    response.status(200).json({ wineTax });
  } catch (error) {
    response.status(200).json({ error: 'No Results' });
  }
}

@johntran you are the real MVP

@dardanos Good luck dealing with ShipCompliant / SOAP Requests. lol.

Many thanks @johntran!

@johntran Thanks !

Legend! FedEx SOAP is a nightmare at times...