vue-paypal-checkout | simple Vue.js wrapper component | State Container library
kandi X-RAY | vue-paypal-checkout Summary
kandi X-RAY | vue-paypal-checkout Summary
A simple Vue.js wrapper component for paypal-checkout
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of vue-paypal-checkout
vue-paypal-checkout Key Features
vue-paypal-checkout Examples and Code Snippets
Community Discussions
Trending Discussions on vue-paypal-checkout
QUESTION
How can I ensure the security of my payment system via PayPal?
I use the vue-paypal-check create the frontend PayPal button for the payment.
the code is bellow:
...ANSWER
Answered 2018-May-29 at 21:32This can't be safely handled in the frontend. As you've pointed out someone could manually invoke that payment_completed_cb
function.
The code you have is purely for User Experience. Someone clicks buy, they go to paypal, purchase, get redirected back and your website says "thanks". Which is all that function should do, handle the display of some thank you prompt.
A payment may appear to go through but can take time to resolve. So paypal will respond with a "looks good" message and redirect a customer back to your site. And later truly complete the tranfser. One example maybe if while processing the transaction Paypal decides it looks fraudulent they can cancel the payment.
To get around all of this the actual handling of the payment confirmation will happen on a server. You can configure Paypal to ping a server of your choosing when a payment is actually confirmed (it'll also be hidden from a customer). This is called Instant Payment Notification (IPN)
This picture illustrates the transaction flow.Picture from this ipn introductory post
You can do this with NodeJS and deploy as a Serverless function to AWS (first million requests free). Or deploy to a free Heroku instance. These are both cheap options but have small start up times if the server has been idle. In my experience its only been 200-300ms just a fraction of a second to start. Which is too long to respond to an HTML request but perfect for a handling an eventual ping from some background API.
Example Node implementation from paypal ipn
QUESTION
When I use the vue-paypal-check:
...ANSWER
Answered 2018-Apr-27 at 00:12Afterwards I found the issue, I was follow the GitHub steps:
QUESTION
We have a Rails 5 project that is running webpack (through the webpacker gem) alongside the normal asset pipeline. Everything has worked like a charm for the past few months, until yesterday, for some reason, webpack stopped compiling our Vue files.
This is the error stack trace:
...ANSWER
Answered 2018-Mar-15 at 17:07I had a similar issue and mainly was due to webpack version.
I had webpack version 4.1.1 and my configuration was working with the 3.11
You can check your version with webpack --version
After that re-run a bundle exec rails webpacker:install
and yarn install
It worked for me
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