条纹付款方式未保存-iOS和Firebase

如何解决条纹付款方式未保存-iOS和Firebase

我正试图为分行客户保存一张信用卡，但是，当我实施分行提供的测试卡时（42424242 ...），我收到消息：“您的卡已被拒绝”。

这是我试图解决的问题：

1. 请确保使用我的测试密钥，而不是实时的
2. 尝试过国际信用卡（因为我位于墨西哥）
3. 确保我得到了临时密钥
4. 尝试使用真实的信用卡进行实时测试，即使我除了输入信用卡而不要求收取任何费用外，我仍然收到消息“您的卡已被拒绝”

注意：我正在关注的教程使用了一种名为.createCardSources = true的方法，但是，我认为它已被贬值。

这是我的功能：

func setupStripeConfig() {
        //2.) Create stripe payment configuration
        let config = STPPaymentConfiguration.shared()
        
        #warning(".createCard sources not appearing")
//        config.createCardSources --> Doesn't show
        config.requiredBillingAddressFields = .none
        
        
        //1.)we need that customer context found in Stripe Api
        //this will invoke the cloud function,generate the ephemeral key,pass it back and this customer context class will prefetch the stripe customer's information from it's stripe object (say saved credit cards)
        let customerContext = STPCustomerContext(keyProvider: StripeApi)
        
        //3.)now we need to create stripe payment context
        paymentContext = STPPaymentContext(customerContext: customerContext,configuration: config,theme: .default())
        
        //4.) Set payment context,payment amount
        paymentContext.paymentAmount = self.stripeTotal!
        
        //5.)Set payment context & delegate
        paymentContext.delegate = self
        paymentContext.hostViewController = self
        
    } 

我正在接收临时密钥，所以这不应该成为问题，但是我还将代码放在这里：

import Foundation
import Stripe
import FirebaseFunctions

let StripeApi = _StripeApi()


class _StripeApi: NSObject,STPEphemeralKeyProvider {
    
    
    func createCustomerKey(withAPIVersion apiVersion: String,completion: @escaping STPJSONResponseCompletionBlock) {
        
        //data object
        let data = [
            "stripe_version": apiVersion,"customer_id": UserService.user.stripeId
        ]
        
        print("API VERSION: \(apiVersion)")
        print("CUSTOMER ID: \(UserService.user.stripeId)")
        
        //This will invoke our cloud function
        //you need to create a data object and then pass it to this function
        Functions.functions().httpsCallable("createEphemeralKey").call(data) { (result,error) in
            //ephemeral key should be found in result
            
            if let error = error {
                print("Error in StripeApi.swift \(error)")
                //if we have an error we will need to pass completion (nil for json) and error for error
                completion(nil,error)
                return
            }
            guard let key = result?.data as? [String: Any] else {
                completion(nil,nil)
                return
            }
            
            //if we do get the key,we'll pass it over in completion and put nil for error
            completion(key,nil)
        }
    }  
}