问<SKPaymentQueue: 0x281194d90>：用错误完成付款: Domain=ASDErrorDomain Code=500“未处理异常”

EN

2021-09-14 19:06:01.857244+0300 iGrow Goals[697:72415] <SKPaymentQueue: 0x2802709f0>: Payment completed with error: Error Domain=ASDErrorDomain Code=500 "Unhandled exception" UserInfo={NSUnderlyingError=0x280ec2610 {Error Domain=AMSErrorDomain Code=100 "Authentication Failed" UserInfo={NSLocalizedFailureReason=The verify credentials call failed., NSLocalizedDescription=Authentication Failed, NSUnderlyingError=0x280ec2700 {Error Domain=AMSServerErrorDomain Code=-5000 "The operation couldn’t be completed. (AMSServerErrorDomain error -5000.)" UserInfo={NSLocalizedDescription=The operation couldn’t be completed. (AMSServerErrorDomain error -5000.)}}}}, NSLocalizedFailureReason=An unknown error occurred, NSLocalizedDescription=Unhandled exception}

//
//  StoreManager.swift
//  iGrow Goals
//
//  Created by George Sepetadelis on 30/8/21.
//

import Foundation
import StoreKit

class StoreManager: NSObject, ObservableObject, SKProductsRequestDelegate {
    
    @Published var myProducts = [SKProduct]()
    var request: SKProductsRequest!
    
    @Published var transactionState: SKPaymentTransactionState?
    
    func enablePremiumPlan() {
        
    }
    
    func purchaseProduct(product: SKProduct) {
        if SKPaymentQueue.canMakePayments() {
            let payment = SKPayment(product: product)
            SKPaymentQueue.default().add(payment)
        } else {
            print("User can't make payment.")
        }
    }
    
    
    func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) {
        for transaction in transactions {
            switch transaction.transactionState {
            case .purchasing:
                transactionState = .purchasing
            case .purchased:
                UserDefaults.standard.setValue(true, forKey: transaction.payment.productIdentifier)
                queue.finishTransaction(transaction)
                print("payment success")
                transactionState = .purchased
                enablePremiumPlan()
            case .restored:
                UserDefaults.standard.setValue(true, forKey: transaction.payment.productIdentifier)
                queue.finishTransaction(transaction)
                transactionState = .restored
                enablePremiumPlan()
            case .failed, .deferred:
                queue.finishTransaction(transaction)
                transactionState = .failed
                print("payment failed")
            default:
                queue.finishTransaction(transaction)
                print("default")
                
            }
        }
    }
    
    func getProducts(productIDs: [String]) {
        print("Start requesting products ...")
        let request = SKProductsRequest(productIdentifiers: Set(productIDs))
        request.delegate = self
        request.start()
    }
    
    
    func productsRequest(_ request: SKProductsRequest, didReceive response: SKProductsResponse) {
        print("Did receive response")
        
        if !response.products.isEmpty {
            for fetchedProduct in response.products {
                DispatchQueue.main.async {
                    self.myProducts.append(fetchedProduct)
                }
            }
        }
        
        for invalidIdentifier in response.invalidProductIdentifiers {
            print("Invalid identifiers found: \(invalidIdentifier)")
        }
    }
    
    func request(_ request: SKRequest, didFailWithError error: Error) {
        print("Request did fail: \(error)")
    }
    
}