Hello everybody.
I've a big issue integrating PayPal Plus into a Gatsby.js app with Firebase Functions as a backend. Basically, I have kind of no backend and no place to store state (eg api token).
The description here https://developer.paypal.com/docs/paypal-plus/germany/ is focusing mostly on the regular webpages and is not suitable for the React applications.
PayPal checkout library https://github.com/paypal/paypal-checkout/ doesn't support Paypal Plus integration, I have already raised an issue there a year ago, but there was no feedback: https://github.com/paypal/paypal-checkout/issues/580
I have tried to work my way around library limitations and was able to create a token and payment inside my react app, the main problem I have is how to render the paywall. ppplus javascript library is not suitable for node and react apps and I am not that proficient in javascript to manually wrap the library into a node module, especially without any access to the source code.
Any help appreciated, ideally from the PayPal developers.
Thanks
