4

I am trying to integrate WorldPay's "AccessCheckoutSDK" in my IOS Application using Swift by following

https://developer.worldpay.com/docs/access-worldpay/checkout/ios/card-only

while generating session it give me "Identity is invalid" error . Here is the code i tried

 func initializedSDK() -> AccessCheckoutClient? {
    let accessCheckoutClient = try? 
   AccessCheckoutClientBuilder().accessBaseUrl(WORLDPAY_BASE_URL)
            .merchantId(WORLDPAY_MERCHANT_ID)
            .build()
    return accessCheckoutClient
}


func createCardDetails(CardNumber : String , CardExpiry : String , CardCVC : String) -> CardDetails? {
    let cardDetails = try? CardDetailsBuilder().pan(CardNumber)
        .expiryDate(CardExpiry)
        .cvc(CardCVC)
        .build()

    return cardDetails
}


func CreateSession(CardNumber : String , CardExpiry : String , CardCVC : String) {
    
  
    guard let accessCheckoutClient = initializedSDK() else {
       // not going here so accessCheckoutClient is initialized
        return
    }
    guard let cardDetails = createCardDetails(CardNumber: CardNumber, CardExpiry: CardExpiry, CardCVC: CardCVC) else {
        // Not going here , so card details are valid
        return
    }

    try? accessCheckoutClient.generateSessions(cardDetails: cardDetails, sessionTypes: [SessionType.card , .cvc ]) { result in
        DispatchQueue.main.async {
            switch result {
            case .success(let sessions):
                // The session is returned in a Dictionary[SessionType:String]
                //not going here
                let cardSession = sessions[SessionType.card]
                let cvcSession = sessions[SessionType.cvc]
                  

            case .failure(let error):
                // The error returned is of type AccessCheckoutError
                print("error \(error)")
                // It is going here and prints this error below
                
            }
        }
    }
 }

I am getting this error

AccessCheckoutError(errorName: "bodyDoesNotMatchSchema", message: "bodyDoesNotMatchSchema : The json body provided does not match the expected schema", validationErrors: [AccessCheckoutSDK.AccessCheckoutError.AccessCheckoutValidationError(errorName: "fieldHasInvalidValue", message: "Identity is invalid", jsonPath: "$.identity")])

WORLDPAY_BASE_URL = "https://try.access.worldpay.com/"

Note : I am using worldPay in testMode and didn't activated live mode yet and made sure that WORLDPAY_MERCHANT_ID is correct.

Vikas saini
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1 Answers1

3

After all the research on worldPay , i decide to mail to worldPay support, After a brief chat with them and after they went through my worldPay account, this was their final reply :

"Your account status, "basic", "free tier" does not permit you to have access to this endpoint."

I decided to answer my own question so that if anyone have the same problem while integrating WorldPay with test Account, This would help them. I still think WorldPay developer can handle this scenario better by returning this exact string straightforward in the api response instead of throwing a 500 server error.

I welcome other answers and information on this post as well. If you have something informative about worldPay integration to IOS, please feel free to comment or answer this question.

Vikas saini
  • 648
  • 1
  • 17
  • Hi, @Vikas I am also trying to do the same thing but getting the same error, and I also follow your instructions and checked on the server, but can't succeed, could you please help me if possible? – SAMIR RATHOD Feb 04 '23 at 14:55