Stripe payment integration in ruby on rails

application.html.erb

<script src="https://js.stripe.com/v3/"></script>

controller.rb

def make_payment_stripe
    @stripe_session = make_payment()
    @stripe_session_id = @stripe_session['id']
    respond_to do |format|
      format.js
    end
  end


def make_payment()
    Stripe.api_key = Rails.application.secrets.stripe_sk
    session = Stripe::Checkout::Session.create(
      payment_method_types: ['card'],
      line_items: [{
        name: "#{name}",
        description: "Payment",
        amount: "#{amount * 100}",
        currency: 'usd',
        quantity: 1,
      }],
      mode: 'payment',
      success_url: "#{return_path}?invoice=#{invoice.id}&session_id={CHECKOUT_SESSION_ID}",
      cancel_url: cancel_url,
    )
    return session
  end

make_payment_stripe.js.erb

var stripe = Stripe('<%= Rails.application.secrets.stripe_pk %>');
stripe.redirectToCheckout({
  // Make the id field from the Checkout Session creation API response
  // available to this file, so you can provide it as parameter here
  // instead of the {{CHECKOUT_SESSION_ID}} placeholder.
  sessionId: '<%= @stripe_session_id %>'
}).then(function (result) {
  // If `redirectToCheckout` fails due to a browser or network
  // error, display the localized error message to your customer
  // using `result.error.message`.
});