feat(query-params): proper handling in case of invalid credentials

lib/settings.js

@@ -4,9 +4,6 @@
  */
 
 const { initClients } = require('../services/contentful')
-const { updateCookie } = require('./cookies')
-
-const SETTINGS_NAME = 'theExampleAppSettings'
 
 module.exports = async function settingsMiddleware (request, response, next) {
   // Set default settings based on environment variables
@@ -28,7 +25,6 @@ module.exports = async function settingsMiddleware (request, response, next) {
       deliveryToken: delivery_token,
       previewToken: preview_token
     }
-    updateCookie(response, SETTINGS_NAME, settings)
   }
 
   // Allow enabling and disabling of editorial features via query parameters
@@ -37,7 +33,6 @@ module.exports = async function settingsMiddleware (request, response, next) {
   if (typeof editorial_features !== 'undefined') {
     delete request.query.editorial_features
     settings.editorialFeatures = editorial_features === 'enabled'
-    updateCookie(response, SETTINGS_NAME, settings)
   }
   /* eslint-enable camelcase */