feat: add Stripe checkout, order persistence, and webhook handling

Stripe-hosted Checkout integration with full order lifecycle:
- stripity_stripe ~> 3.2 with sandbox/prod config via env vars
- Order and OrderItem schemas with price snapshots at purchase time
- CheckoutController creates pending order then redirects to Stripe
- StripeWebhookController verifies signatures and confirms payment
- Success page with real-time PubSub updates from webhook
- Shop flash messages for checkout error feedback
- Cart cleared after successful payment

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
jamey
2026-02-07 08:30:17 +00:00
parent cff21703f1
commit ff1bc483b9
19 changed files with 931 additions and 69 deletions

View File

@@ -86,3 +86,8 @@ config :phoenix_live_view,
# Disable swoosh api client as it is only required for production adapters.
config :swoosh, :api_client, false
# Stripe test keys (set via environment variables)
config :stripity_stripe,
api_key: System.get_env("STRIPE_SECRET_KEY"),
signing_secret: System.get_env("STRIPE_WEBHOOK_SECRET")