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#DatabaseMemoryPaymentProvider

#Import

typescript 
1import { DatabaseMemoryPaymentProvider } from "alepha/api/payments";

#Overview

MemoryPaymentProvider whose state lives in the cache_entries table instead of in-process Maps.

The plain mock forgets everything between two isolates, so on Cloudflare Workers a card saved at checkout may be gone when the next request reads it. This one keeps every session, card, charge and refund in the database (strongly consistent on D1), so a deployed QA environment can run a whole paid flow with no PSP account. It is still a mock: every checkout is paid and no money moves, so the application decides when to bind it.

Needs AlephaCacheDatabase registered (the table). Entries expire after ttl, so an abandoned QA flow does not grow the table for ever.

The sync test helpers (wasCharged, getCharges, ...) read the in-process Maps and see nothing here; assert on the database instead.