fix: create custom pricing table

packages/ee/server-only/stripe/get-checkout-session.ts

@@ -0,0 +1,31 @@
+'use server';
+
+import { stripe } from '@documenso/lib/server-only/stripe';
+
+export type GetCheckoutSessionOptions = {
+  customerId: string;
+  priceId: string;
+  returnUrl: string;
+};
+
+export const getCheckoutSession = async ({
+  customerId,
+  priceId,
+  returnUrl,
+}: GetCheckoutSessionOptions) => {
+  'use server';
+
+  const session = await stripe.checkout.sessions.create({
+    customer: customerId,
+    line_items: [
+      {
+        price: priceId,
+        quantity: 1,
+      },
+    ],
+    success_url: `${returnUrl}?success=true`,
+    cancel_url: `${returnUrl}?canceled=true`,
+  });
+
+  return session.url;
+};