this is the official SDK of MIPS payment gateway for iOS platform
	pod 'MIPS_iOS_SDK'- sIdMerchant
- sIdForm
- salt
- sCipherKey
- id_entity
- id_operator
- operator_password
- username
- password
- import MIPS_iOS_SDK
import MIPS_iOS_SDK- create merchant detail model
let merchantDetails : MerchantDetails = .init(
            sIdMerchant: "YOUR_MERCHANT_ID",
            salt: "YOUR_SALT",
            sCipherKey: "YOUR_CIPHER_KEY",
            id_entity: "YOUR_ID_ENTITY",
            id_operator: "YOUR_ID_OPERATOR",
            operator_password: "YOUR_OPERATOR_PASSWORD"
        )- create merchant credential model
 let credential : MerchantCredentials = .init(
            username: "YOUR_USERNAME" ,
            password: "YOUR_PASSWORD"
        )- take order ID and order amount
let orderID : String = "YOUR_ORDER_ID"
let amount : Amount = .init(currency: .Mauritian_Rupee, price: 100)- Create payment page screen
  let paymentPage : MIPSViewController = .init(
            merchantDetails: merchantDetails,
            credentials: credential,
            amount: amount,
            orderID: orderID
        )
 // to track payment status conform to MipsPaymentPageDelegate protocol and make your class delegate to paymet page
 paymentPage.delegate = self- Show payment page and start payment transaction
self.present(
    paymentPage,
    animated: true
) {
    paymentPage.createPayment()
}- track payment success callback
// conform your class to MipsPaymentPageDelegate and set it as delegate of payment page
class ViewController: UIViewController, MipsPaymentPageDelegate {
	func successPayment(
	    _ sender: MIPS_iOS_SDK.MIPSViewController,
	    orderID: String,
		mode: MIPS_iOS_SDK.PaymentMode
		){
			// payment is completed,
			DispatchQueue.main.async { // switch to main thread for ui operation
			    sender.dismiss(animated: true) { // remove payment page,
				    // handle the flow as payment is completed and
				    // payment page is removed now
			    }
			}
		}
}