swichpay_flutter 1.0.2

Flutter SDK for integrating Swich payment services.

Changelog

1.0.0

Initial public release.

Added

• Built-in payment sheet (SwichPay.presentPaymentSheet) supporting:
  • Card payments (Visa/Mastercard), including saved cards and 3-D Secure (device-data-collection and OTP step-up).
  • E-Wallet payments (EasyPaisa/JazzCash), including saved wallets.
  • Bank Account payments, including an OTP confirmation step.
  • Biller (1Bill) payments.
  • QR (RAAST dynamic) payments.
  • RTP Now payments (Raast mobile/IBAN or bank account).
  • RTP E-Wallet payments.
  • Automatic discount lookup and display for E-Wallet and Card payments.
• Standalone, session-less "direct" checkouts for E-Wallet, Bank Transfer, 1Bill, QR, RTP Now, and RTP E-Wallet (SwichPay.present*Checkout), for integrations that don't need the full payment-method picker.
• Hosted checkout (SwichPay.presentHostedCheckout / presentHostedCheckoutSheet) for a WebView-based flow.
• Direct card payment (SwichPay.pay) for fully custom card UI.
• Payment session inquiry (SwichPay.inquirePaymentSession) and cancellation.
• App-wide payment result stream (SwichPay.onResult).
• Sandbox and production environment configuration (Environment.sandbox / Environment.production), with base URL overrides for local backend testing.
• Typed exception hierarchy (SwichPayNotInitializedException, SwichPayValidationException, SwichPayNetworkException, SwichPayApiException, SwichPayAuthException) so callers can handle SDK errors without parsing raw HTTP responses.

Security

• Card number, CVC, CNIC, MSISDN, account number/alias, IBAN, OTP, and discount-lookup reference values are redacted from debug logs.
• Debug logging (swichpayLog) is a no-op outside debug builds.