Can't get back the result in handlePaymentResult(result: PaymentResult) about moyasar-ios-pod HOT 4 CLOSED

func initMyasarPayment() {
     do {
          try Moyasar.setApiKey(MOYASAR_TEST_PUBLISH_KEY)
          print("Moyasar Payment initialization successfully")
     } catch (let e) {
          print("Moyasar Payment initialization error \(e)")
     }
}

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {  
     //Here we have some another code for navigation and initialization

     initMyasarPayment()

     return true
}

import SwiftUI
import MoyasarSdk

struct MoyasarView: View {
    @SwiftUI.State var amount: Int = 0
    @SwiftUI.State var currency: String = "SAR"
    @SwiftUI.State var description: String = ""
    @SwiftUI.State var metadata: [String: String] = [:]
    
    func handlePaymentResult(result: PaymentResult) {
        switch result {
        case .completed(let payment):
            print("Payment Completed \(payment)")
            self.handlePaymentResultSuccess(payment)
        case .failed(let error):
            print("Payment Failed \(error)")
            self.handlePaymentError(error)
        case .canceled:
            print("Payment Canceled")
        }
    }
    
    func handlePaymentResultSuccess(_ payment: ApiPayment) {
        switch payment.status {
        case "paid":
            // Handle Paid!
            print("handlePaymentResult Paid \(payment.status)")
            break
        default:
            // Handle other status like failed
            print("handlePaymentResult Default \(payment.status)")
            break
        }
    }
    
    func handlePaymentError(_ error: Error) {
        guard let err = error as? MoyasarError else { return }
        
        switch err {
        case .apiKeyNotSet:
            print("handlePaymentError apiKeyNotSet \(err.localizedDescription)")
        case .invalidApiKey(let e):
            print("handlePaymentError invalidApiKey \(e)")
        case .networkError(let e):
            print("handlePaymentError networkError \(e)")
        case .authorizationError(let e):
            print("handlePaymentError authorizationError \(e)")
        case .apiError(let e):
            print("handlePaymentError apiError \(e)")
        case .unexpectedError(let e):
            print("handlePaymentError unexpectedError \(e)")
        }
    }
    
    var body: some View {
        let paymentRequest = PaymentRequest(
            amount: amount,
            currency: currency,
            description: description,
            metadata: metadata
        )
        CreditCardView(request: paymentRequest, callback: handlePaymentResult)
    }
}

struct MoyasarView_Previews: PreviewProvider {
    static var previews: some View {
        MoyasarView()
    }
}

let moyasarView = UIHostingController(rootView: MoyasarView(amount: _finalAmount, currency: _currency, description: "Payment from iOS", metadata: ["numberInvoice" : invoice.numberInvoice]))
self.navigationController?.pushViewController(moyasarView, animated: true)