PayTabs SDK makes the integration with the PayTabs payment gateway very easy by providing a ready-made payment screen that handles the card entry, and billing & shipping information and completes the missing details.


This article is dedicated to walking you through how to manage delegates in this SDK.


Delegate is simply just a means of communication between objects of iOS applications. You can think of delegation as a simple way of connecting objects and communicating with each other. In other words, we can say that delegate allows one object to send a message to other objects when an event occurs.


And in this section, you will have a sample of how you will receive the transaction details and errors using delegates as shown below:


extension ViewController: PaymentManagerDelegate {
    func paymentManager(didFinishTransaction transactionDetails: PaymentSDKTransactionDetails?, error: Error?) {
        if let transactionDetails = transactionDetails {
            print("Response Code: " + (transactionDetails.paymentResult?.responseCode ?? ""))
            print("Result: " + (transactionDetails.paymentResult?.responseMessage ?? ""))
            print("Token: " + (transactionDetails.token ?? ""))
            print("Transaction Reference: " + (transactionDetails.transactionReference ?? ""))
            print("Transaction Time: " + (transactionDetails.paymentResult?.transactionTime ?? "" ))
       if transactionDetails.isSuccess() {
                print("Successful transaction")
          }
        } else if let error = error {
            // Handle errors
        }
    }
}


⌂ To get familiar with the whole process and the other steps, kindly navigate to our "The Native IOS SDK Integration Manual" solution article. 

⇦ And to navigate to the previous step in the integration process "Step 1 - Setup and activate the integration method" kindly click here.

⇦ And to get familiar with the rest of the steps regarding the current step "Step 2 - Configure the integration method" click here. 

⇨ Or you can navigate to the next step in the integration process "Step 3 - Initiating the payment" kindly click here.