| /* |
| * Copyright 2016 The Chromium Authors. All rights reserved. |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| /* global PaymentRequest:false */ |
| /* global print:false */ |
| |
| /** |
| * Launches the PaymentRequest UI that offers free shipping worldwide. |
| */ |
| function buy() { // eslint-disable-line no-unused-vars |
| try { |
| var details = { |
| total: {label: 'Total', amount: {currency: 'USD', value: '5.00'}}, |
| shippingOptions: [{ |
| id: 'freeShippingOption', |
| label: 'Free global shipping', |
| amount: {currency: 'USD', value: '0'}, |
| selected: true, |
| }], |
| }; |
| var request = new PaymentRequest( |
| [{ |
| supportedMethods: 'basic-card', |
| data: { |
| supportedNetworks: [ |
| 'visa', |
| 'unionpay', |
| 'mir', |
| 'mastercard', |
| 'jcb', |
| 'discover', |
| 'diners', |
| 'amex', |
| ], |
| }, |
| }], |
| details, {requestShipping: true}); |
| request.addEventListener('shippingaddresschange', function(e) { |
| e.updateWith(new Promise(function(resolve) { |
| // No changes in price based on shipping address change. |
| resolve(details); |
| })); |
| }); |
| request.show() |
| .then(function(resp) { |
| resp.complete('success') |
| .then(function() { |
| print(JSON.stringify(resp, undefined, 2)); |
| }) |
| .catch(function(error) { |
| print(error); |
| }); |
| }) |
| .catch(function(error) { |
| print(error); |
| }); |
| } catch (error) { |
| print(error.message); |
| } |
| } |