'use strict'; var async = require('async'); var crypto = require('crypto'); var meta = require('../../meta'); module.exports = { name: 'Clearing stale digest templates that were accidentally saved as custom', timestamp: Date.UTC(2017, 8, 6), method: function (callback) { var matches = [ '112e541b40023d6530dd44df4b0d9c5d', // digest @ 75917e25b3b5ad7bed8ed0c36433fb35c9ab33eb '110b8805f70395b0282fd10555059e9f', // digest @ 9b02bb8f51f0e47c6e335578f776ffc17bc03537 '9538e7249edb369b2a25b03f2bd3282b', // digest @ 3314ab4b83138c7ae579ac1f1f463098b8c2d414 ]; async.waterfall([ async.apply(meta.configs.getFields, ['email:custom:digest']), function (fieldset, next) { var hash = fieldset['email:custom:digest'] ? crypto.createHash('md5').update(fieldset['email:custom:digest']).digest('hex') : null; if (matches.includes(hash)) { meta.configs.remove('email:custom:digest', next); } else { setImmediate(next); } }, ], callback); }, };