PaymentManager.md

PaymentManager

Namespace: SpawnDev.SpawnJS.JSObjects
Inherits: SpawnJSObject
Source: JSObjects/PaymentManager.cs
MDN Reference: PaymentManager on MDN

The PaymentManager interface of the Payment Handler API is used to manage various aspects of payment app functionality. It is accessed via the ServiceWorkerRegistration.paymentManager property. https://developer.mozilla.org/en-US/docs/Web/API/PaymentManager

Properties

Property	Type	Access	Description
UserHint	string	get	Provides a hint for the browser to display along with the payment app's name and icon in the Payment Handler UI.

Methods

Method	Return Type	Description
EnableDelegations(IEnumerable<string> delegations)	Task	Delegates responsibility for providing various parts of the required payment information to the payment app rather than collecting it from the browser (for example, via autofill). An array containing one or more enumerated values that specify the payment information you want to delegate to the payment app. Possible values can be: payerEmail - The payment app will provide the payer's email whenever it is needed. payerName - The payment app will provide the payer's name whenever it is needed. payerPhone - The payment app will provide the payer's phone number whenever it is needed. shippingAddress - The payment app will provide the shipping address whenever it is needed.

Examples

SpawnDev.SpawnJS Mapping Note: The JavaScript examples below show the standard Web API usage. In SpawnDev.SpawnJS, the same API is available with C# conventions:

• Properties and methods use PascalCase (e.g., readyState becomes ReadyState)
• Events use ActionEvent with +=/-= (e.g., addEventListener("click", fn) becomes OnClick += handler)
• Async methods return Task<T> instead of Promise<T>
• Objects should be disposed with using statements
• Access via JS.Get<PaymentManager>(...) or constructor new PaymentManager(...)

navigator.serviceWorker.register("serviceworker.js").then((registration) => {
  registration.paymentManager.userHint = "Card number should be 16 digits";

  registration.paymentManager
    .enableDelegations(["shippingAddress", "payerName"])
    .then(() => {
      // …
    });

  // …
});

See full example on MDN