Stripe payment with JMSPaymentBundle "The source parameter is required" - symfony

Question

I already integrated JMSPaymentBundle, with paypal every thing works fine!
When I tried to change with stripe from this link for JMS
and using ruudk/PaymentStripeBundle from github, it's actually the same.
But there is a thing. I'm receiving this error: The source parameter is required
In the issues of the bundle, I found that I must use stripe form
<form action=""
method="POST">
<script
src="https://checkout.stripe.com/checkout.js" class="stripe-button"
data-key="MYPUBLISHEDKEY"
data-amount="999"
data-name="Demo Site"
data-description="Widget"
data-image="https://stripe.com/img/documentation/checkout/marketplace.png"
data-locale="auto">
</script>
</form>
This form generates a Token. What I need to know is :
1- Where to put that published token used by JMSPaymentBundle?
2- What action in the form should I do? Is it the same for paypal?

Answer 1

it's hard to say what's going on here but it seems like https://github.com/ruudk/PaymentStripeBundle/ is lacking some necessary documentation.
From what I can tell it's adding a token hidden field to your forms:
https://github.com/ruudk/PaymentStripeBundle/blob/master/src/Form/CheckoutType.php#L12
However, the Checkout embed code you're using won't save the token to that field. I don't see any additional Javascript embedded in this library, so you'll need to build your own using the custom Stripe Checkout integration:
https://stripe.com/docs/checkout#integration-custom
Something like this should work:
var handler = StripeCheckout.configure({
key: 'pk_test_6pRNASCoBOKtIshFeQd4XMUh',
image: 'https://stripe.com/img/documentation/checkout/marketplace.png',
locale: 'auto',
token: function(token) {
// NOTE: assuming that the field injected by the library has an ID of "token"--you'll have to check your DOM and possibly adjust this
var field = document.getElementById('token');
field.value = token.id;
// TODO: submit form and send to your backend
}
});
document.getElementById('customButton').addEventListener('click', function(e) {
// Open Checkout with further options:
handler.open({
name: 'Stripe.com',
description: '2 widgets',
zipCode: true,
amount: 2000
});
e.preventDefault();
});
// Close Checkout on page navigation:
window.addEventListener('popstate', function() {
handler.close();
});