public class SaleRequest {
    private String appId;
    private double amount;
    private Double tip;
    private Integer msi;
    private Integer waiter;
    private Integer settlementId;
    private String settlementDate;
    private String table;
    private String folio;
    private Boolean checkIn;
    private Boolean tableId;
    private Object additionalData;
    private Object traceability;
    private String exchangeRateUsd;
    private String pendingAmount;
    private String storeId;
}

data class SaleRequest(
    val appId: String,
    val amount: Double,
    val tip: Double? = null,
    val msi: Int? = null,
    val waiter: Int? = null,
    val settlementId: Int? = null,
    val settlementDate: String? = null,
    val table: String? = null,
    val folio: String? = null,
    val checkIn: Boolean? = false,
    val tableId: Boolean? = false,
    val additionalData: Any? = null,
    val traceability: Any? = null,
    val exchangeRateUsd: String? = null,
    val pendingAmount: String? = null,
    val storeId: String? = null
)

saleBtnAdditionalDataAndBitmap.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        String string_amount = amountEt.getText().toString();
        double amount = string_amount.equals("") ? 0.0 : Double.parseDouble(string_amount);
        String string_msi = act_msi.getText().toString();
        Integer msi = (string_msi.equals("Sin Meses") || string_msi.equals("")) ? 0 : Integer.parseInt(string_msi);
        String string_tip = amountTip.getText().toString();
        double tip = string_tip.equals("") ? 0 : Double.parseDouble(string_tip);
        String folio = folioEt.getText().toString();

        try {
            SaleRequest sale = new SaleRequest("mx.com.netpay.demosdk", amount, tip, msi, null, null,
                    null, null, folio, true, null, null, null,
                    null, null, null);
            smartApi.doTrans(sale, createPage(), logoBitmap(R.drawable.shopy), false,false);
        }catch(Exception e){
            Toast.makeText(MainActivityJava.this, e.getMessage(), Toast.LENGTH_SHORT).show();
        }
    }
});

saleButtoncheckin.setOnClickListener{
    val folio = folio.text.toString()
    val amount = amountTE.text.toString().toDoubleOrNull() ?: 0.0
    val tip = tip.text.toString().toDoubleOrNull() ?: 0.0
    var msi = act_msi.text.toString().toIntOrNull() ?: 0

    if (amount > 0.00) {
        val sale = SaleRequest(
            "mx.com.netpay.demosdk",
            amount,
            folio = folio,
            tip = tip,
            msi = msi,
            traceability = "",
            checkIn = true
        )

        try {
            smartApi.doTrans(sale,false,disabledPrint.isChecked)
        } catch (e: SmartApiException) {
            Toast.makeText(this, e.message, Toast.LENGTH_LONG).show()
        }
    } else {
        Toast.makeText(this, "Monto debe ser mayor a 0.00", Toast.LENGTH_LONG).show()
    }

}

 {
 	"affiliation": "7389108",
 	"applicationLabel": "MC DEBITO",
 	"arqc": "2E0D455185464B0E",
 	"aid": "A0000000041010",
 	"amount": "250.0",
 	"authCode": "123456",
 	"bankName": "SCOTIABANK",
 	"bin": "557920",
 	"cardExpDate": "08/22",
 	"cardType": "D",
 	"cardTypeName": "MASTERCARD",
 	"cityName": "Monterrey NUEVO LEON",
 	"responseCode": "00",
 	"folioNumber": "",
 	"hasPin": true,
 	"hexSign": "",
 	"internalNumber": "",
 	"isQps": 0,
 	"isRePrint": false,
 	"moduleCharge": "28",
 	"moduleLote": "1",
 	"customerName": "                          ",
 	"terminalId": "1490293929",
 	"orderId": "220613152556-1490293929",
 	"preAuth": "1",
 	"preStatus": 0,
 	"promotion": "00",
 	"rePrintDate": "1.3.5.p.p_9",
 	"rePrintMark": "MASTER",
 	"reprintModule": "C",
 	"cardNumber": "0633",
 	"storeName": "Netpay",
 	"streetName": "Calle",
 	"tableId": "",
 	"tipAmount": "0.0",
 	"tipLessAmount": "250.0",
 	"transDate": "JUN. 13, 22 15:25:56 ",
 	"transType": "PRE",
 	"transactionCertificate": "0D3E3AF5C63EACDF",
 	"transactionId": "D9256A27-EF9D-83B5-61E3-410B55F933AF",
 	"message": "Transacción exitosa",
 	"success": true
 }