在调用Apple Pay Add Payment Pass的CompleteAddPaymentPass方法时,需要在请求中将"ephemeralPublicKey"属性传递给Apple Pay服务。这个属性是跟随Apple Pay协议的一部分,用于加密地访问和更新传输的数据。具体代码示例如下:
let ephemeralPublicKey = "your ephemeralPublicKey string"
let encryptedPassData = "your encrypted pass data string"
let wrappedKey = "your wrapped key string"
let paymentPassRequest = PKAddPaymentPassRequest(
configuration: configuration,
encryptionScheme: .RSA_V2,
publicKeyHash: publicKeyHash,
nonce: nonce,
ephemeralPublicKey: ephemeralPublicKey,
encryptedPassData: encryptedPassData,
wrappedKey: wrappedKey)
if PKAddPaymentPassRequest.canAddPaymentPass() {
PKAddPaymentPassRequest.complete(
request,
with: completion)
}
在上面的代码中,我们创建了一个PKAddPaymentPassRequest对象并将"ephemeralPublicKey"属性传递给它。随着接下来的CompleteAddPaymentPass方法被调用,Apple Pay服务将使用我们提供的属性完成新支付卡的添加,并返回结果。