qpay-peak-flutter

Environment Switching (Test vs Live)

Environment selection is command-driven with --dart-define=APP_ENV=....

• APP_ENV=test loads assets/.env.test
• APP_ENV=live loads assets/.env.live
• If APP_ENV is not provided, default is test

For web, Mastercard Checkout is loaded dynamically from GATEWAY_SCRIPT_URL in the active env file, so web/index.html no longer needs manual test/live script edits.

Env files

Set environment-specific values in:

• assets/.env.test
• assets/.env.live

Supported keys:

• BASE_URL
• CLIENTID
• SIMULATE_PAYMENT_SUCCESS
• GATEWAY_SCRIPT_URL

Run in Test

flutter run --dart-define=APP_ENV=test

Run in Live

flutter run --dart-define=APP_ENV=live

Build in Live

flutter build web --dart-define=APP_ENV=live
flutter build apk --dart-define=APP_ENV=live

Quick pre-release checks

• Confirm assets/.env.live points to the live API (BASE_URL).
• Confirm assets/.env.live has SIMULATE_PAYMENT_SUCCESS=false.
• Confirm assets/.env.live uses live gateway script URL in GATEWAY_SCRIPT_URL.