BilalG1 b2f8b96d41 one time payments (#865) ... <!-- Make sure you've read the CONTRIBUTING.md guidelines: https://github.com/stack-auth/stack-auth/blob/dev/CONTRIBUTING.md --> <!-- ELLIPSIS_HIDDEN --> ---- > [!IMPORTANT] > Add support for one-time payments alongside subscriptions, including database, API, and test updates. > > - **Behavior**: > - Support for one-time purchases added alongside subscriptions. > - Purchase sessions now accept a quantity parameter for both normal and test-mode flows. > - Dashboard checkout auto-selects payment or subscription mode based on price. > - **Database**: > - New `OneTimePurchase` table created in `migration.sql`. > - `PurchaseCreationSource` enum replaces `SubscriptionCreationSource` in `schema.prisma`. > - **API**: > - `processStripeWebhookEvent()` in `route.tsx` handles one-time purchase webhooks. > - `purchase-session/route.tsx` and `test-mode-purchase-session/route.tsx` updated for one-time purchases. > - **Tests**: > - E2E tests added for one-time payments, stackability, and webhook handling in `purchase-session.test.ts` and `stripe-webhooks.test.ts`. > > <sup>This description was created by </sup>[<img alt="Ellipsis" src="https://img.shields.io/badge/Ellipsis-blue?color=175173">](https://www.ellipsis.dev?ref=stack-auth%2Fstack-auth&utm_source=github&utm_medium=referral)<sup> for 726ebe2328. You can [customize](https://app.ellipsis.dev/stack-auth/settings/summaries) this summary. It will automatically update as commits are pushed.</sup> ---- <!-- ELLIPSIS_HIDDEN --> <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **New Features** * One-time purchases persisted and supported end-to-end; purchase sessions accept quantity (default 1). Dashboard checkout auto-selects payment vs subscription mode. * **Bug Fixes** * Centralized Stripe webhook handling with deduplication for retried payment intents. Improved conflict resolution when switching offers within groups; add-on and group rules enforced. * **Tests** * Expanded E2E and unit tests covering one-time flows, stackability, test-mode paths, and webhook scenarios. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Konstantin Wohlwend <n2d4xc@gmail.com>		2025-09-12 17:14:09 -07:00
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backend	one time payments (#865)	2025-09-12 17:14:09 -07:00
general	Reduce test flakeyness (#517)	2025-03-07 13:34:50 -08:00
js	Email Drafts (#849)	2025-09-10 22:57:18 +00:00
global-setup.ts	Disallow trailing spaces	2024-07-14 10:35:33 -07:00
globals.d.ts	Upgrade backend to Next.js 15 (#360)	2024-12-10 00:11:13 -08:00
helpers.ts	test fixes (#893)	2025-09-12 10:41:53 -07:00
setup.ts	JWKS endpoint now uses base64url	2024-10-11 17:09:24 -07:00
snapshot-serializer.ts	Include primary email and display name in JWT	2025-09-09 11:06:47 -07:00