Payments · Drupal
China Payment Gateway Integration
Connected a Drupal-based business platform to Chinese payment gateways with review, reporting, and reconciliation workflows.
Challenge
Multiple gateway callbacks, local payment states, and back-office review steps had to remain consistent under real transaction traffic.
Approach
- 01
Mapped checkout, callback verification, local order states, and asynchronous notifications end to end.
- 02
Implemented traceable gateway handling with idempotency and clear failure paths.
- 03
Prepared reconciliation and handoff views for operations rather than leaving payment state inside logs.
Outcome
Payments became easier to verify, reconcile, and support across both the customer flow and the back office.
