我在初始化PKPaymentAuthorizationViewController時在返回nil的設備之一中遇到問題。PKPaymentAuthorizationViewController(paymentRequest:requestObject)正在返回零
設備區域設置爲英國,並且我在Apple錢包中添加了英國發行的卡。
的PKPaymentRequest配置如下:
let request = PKPaymentRequest()
request.merchantIdentifier = "mymerchantid"
request.supportedNetworks = [PKPaymentNetworkVisa, PKPaymentNetworkMasterCard, PKPaymentNetworkAmex]
request.merchantCapabilities = PKMerchantCapability.Capability3DS
request.countryCode = "US"
request.currencyCode = "USD"
let price: <NSDecimalNumber>
let item : PKPaymentSummaryItem = PKPaymentSummaryItem(label: "amount", amount: price, type: .Pending)
request.paymentSummaryItems = [
item
]
let paymentAuthorizationVC = PKPaymentAuthorizationViewController(paymentRequest: request) // Returning Nil
if PKPaymentAuthorizationViewController.canMakePaymentsUsingNetworks(SupportedPaymentNetworks) // Returns true
設備:iPhone 6 OS:10.2.2
注:同一張卡在了同一個應用程序的工作正常的另一設備onboared。
嘗試作爲在下面的鏈接和其他幾個blogs-沒有運氣 Apple pay PKPaymentauthorizationViewController always returning nil when loaded with Payment request
尋找的建議中提到。