Integrate Stripe into Wallet - PP as URL to show payment UI

[Tymmmy]

Context

Payment pointer urls on the live wallet should show a payment UI.

• User has a payment pointer they want to send money to
• They use the PP as a url, and a page opens up, where user will choose if he wants to pay by Interledger, or by using card
• If the user chooses pay by card, then we need to integrate Stripe to be able to make the payment
• The User, who is owner of the URL PP gets the money

Example fynbos - https://fynbos.me/radu

We will use Stripe webhooks to implement this.
When a transfer happens, money will go to Interledger Stripe account, the money will leave in this Stripe account.
When the webhook is received, then our GateHub account will settle the amount with the recepeints user wallet.
We need to make sure the sender has enough funds, otherwise we need to show error message.
This will only be available for interledger.cards, the Live Wallet - use env variable
We need to make sure Stripe fees are clearly visible.
Stripe already offers a form that needs to be integrated into the FE.

Usefull links:

• Collect card payments
• Payment intent, to get receiver
• Stripe fees

Todos

• Integrate Stripe into Wallet as described above