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PayPal api example refactoring

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This commit is contained in:
Sahat Yalkabov
2014-03-16 14:07:15 -04:00
parent 0e30f2f7b3
commit 65ae9b18ad
2 changed files with 32 additions and 34 deletions
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38
controllers/api.js
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@ -267,28 +267,30 @@ exports.getTwitter = function(req, res, next) {
exports.getPayPal = function(req, res, next) { exports.getPayPal = function(req, res, next) {
paypal.configure(secrets.paypal); paypal.configure(secrets.paypal);
var payment_details = {
'intent': 'sale', var paymentDetails = {
'payer': { intent: 'sale',
'payment_method': 'paypal' payer: {
payment_method: 'paypal'
}, },
'redirect_urls': { redirect_urls: {
'return_url': secrets.paypal.returnUrl, return_url: secrets.paypal.returnUrl,
'cancel_url': secrets.paypal.cancelUrl cancel_url: secrets.paypal.cancelUrl
}, },
'transactions': [ transactions: [
{ {
'description': 'Node.js Boilerplate', description: 'Node.js Boilerplate',
'amount': { amount: {
'currency': 'USD', currency: 'USD',
'total': '2.99' total: '2.99'
} }
} }
] ]
}; };
paypal.payment.create(payment_details, function(err, payment) {
paypal.payment.create(paymentDetails, function(err, payment) {
if (err) return next(err); if (err) return next(err);
req.session.payment_id = payment.id; req.session.paymentId = payment.id;
var links = payment.links; var links = payment.links;
for (var i = 0; i < links.length; i++) { for (var i = 0; i < links.length; i++) {
if (links[i].rel === 'approval_url') { if (links[i].rel === 'approval_url') {
@ -306,10 +308,10 @@ exports.getPayPal = function(req, res, next) {
*/ */
exports.getPayPalSuccess = function(req, res, next) { exports.getPayPalSuccess = function(req, res, next) {
var payment_id = req.session.payment_id; var paymentId = req.session.paymentId;
var payment_details = { 'payer_id': req.query.PayerID }; var paymentDetails = { 'payer_id': req.query.PayerID };
paypal.payment.execute(payment_id, payment_details, function(error, payment) { paypal.payment.execute(paymentId, paymentDetails, function(err, payment) {
if (error) { if (err) {
res.render('api/paypal', { res.render('api/paypal', {
result: true, result: true,
success: false success: false

8
views/api/paypal.jade
View File

@ -3,7 +3,7 @@ extends ../layout
block content block content
.page-header .page-header
h2 h2
i.fa.fa-dollar(style='color: #1B4A7D') i.fa.fa-dollar
| PayPal API | PayPal API
.btn-group.btn-group-justified .btn-group.btn-group-justified
@ -17,9 +17,6 @@ block content
i.fa.fa-gear i.fa.fa-gear
| API Playground | API Playground
h3
img(src='/img/paypal.png', width=50, height=50)
span Sample Payment
if result if result
if canceled if canceled
@ -29,7 +26,6 @@ block content
a(href='/api/paypal') a(href='/api/paypal')
button.btn.btn-primary New payment button.btn.btn-primary New payment
else else
div p.lead Redirects to PayPal and allows authorizing the sample payment.
p Redirects to PayPal and allows authorizing the sample payment.
a(href=approval_url) a(href=approval_url)
button.btn.btn-primary Authorize payment button.btn.btn-primary Authorize payment