com.wirecard.ezlinkwebservices.util.TerminalUtil.java Source code

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Here is the source code for com.wirecard.ezlinkwebservices.util.TerminalUtil.java

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package com.wirecard.ezlinkwebservices.util;

import com.wirecard.ezlinkwebservices.constants.StringConstants;
import com.wirecard.ezlinkwebservices.dto.ETerminalDataDto;
import com.wirecard.ezlinkwebservices.dto.ETranxDetailsDto;
import com.wirecard.ezlinkwebservices.dto.ETranxLogDto;
import com.wirecard.ezlinkwebservices.mapperdao.ETranxDetailsDtoMapper;
import com.wirecard.ezlinkwebservices.mapperdao.ETranxLogDtoMapper;
import java.math.BigInteger;
import java.sql.SQLException;
import java.util.Date;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.context.support.SpringBeanAutowiringSupport;

/**
 *
 * @author WCCTTI-JANAHAN
 */
@Service
public class TerminalUtil {

    @Autowired
    ETranxLogDtoMapper objETranxLogDtoMapper;
    @Autowired
    ETranxDetailsDtoMapper objETranxDetailsDtoMapper;

    private static final org.apache.log4j.Logger ezlink = org.apache.log4j.Logger.getLogger(TerminalUtil.class);

    public static ETerminalDataDto getDebitCommandFromTerminal(ETerminalDataDto objETerinalDataDto)
            throws Exception {
        System.out.println("Sending Debit command request to terminal..");
        //Date updatedDate=new Date();

        //Dummy Values
        //objETerinalDataDto.setOrderNo("1");
        //objETerinalDataDto.setMerchantTranxRefNo("2");
        // objETerinalDataDto.setAmount(30.0);
        //objETerinalDataDto.setCan("12345");
        //objETerinalDataDto.setTerminalRndNo("3");
        //objETerinalDataDto.setCardRndNo("4");
        objETerinalDataDto
                .setDebitCmd("00250315021403CF549C2B7520389CFDDABE925DD9E886337A1A5A819242DD5449543030303120");
        objETerinalDataDto.setTerminalSessionKey("6");
        objETerinalDataDto.setRecieptSessionKey("7");
        objETerinalDataDto.setTerminalCounter(8);
        objETerinalDataDto.setHostRefNo("9");
        //objETerinalDataDto.setHostCounter(9);
        //objETerinalDataDto.setRecieptData("109876");
        //objETerinalDataDto.setUpdatedBy("DEB");
        //objETerinalDataDto.setUpdatedDate(updatedDate);

        return objETerinalDataDto;
    }

    public static synchronized String strXor(String s1, String s2) {
        System.out.println("strXor=" + s1 + "  " + s2);
        BigInteger one = new BigInteger(s1, 16);
        BigInteger two = new BigInteger(s2, 16);
        BigInteger three = one.xor(two);
        String s3 = three.toString(16);
        System.out.println(s3);
        return s3;
    }

    public static synchronized boolean ValidateDebitTransaction(ETranxLogDto objETranxLogDto) {
        if (((StringConstants.Common.TRANX_STATUS_DEBIT).equalsIgnoreCase(objETranxLogDto.getTranxStatus())
                || (StringConstants.Common.TRANX_STATUS_QR.equalsIgnoreCase(objETranxLogDto.getTranxStatus())))
                && ((StringConstants.ResponseCode.SUCCESS.equalsIgnoreCase(objETranxLogDto.getResponseCode()))
                        || (StringConstants.ResponseCode.TERMINAL_CONNECTION_FAILED
                                .equalsIgnoreCase(objETranxLogDto.getResponseCode())))) {
            return true;
        }
        return false;

    }

    public static synchronized boolean ValidateRecieptTransaction(ETranxLogDto objETranxLogDto) {
        if (((StringConstants.Common.TRANX_STATUS_DEBIT.equalsIgnoreCase(objETranxLogDto.getTranxStatus())
                || (StringConstants.Common.TRANX_STATUS_RECIEPT.equalsIgnoreCase(objETranxLogDto.getTranxStatus())))
                &&

                (StringConstants.ResponseCode.SUCCESS.equalsIgnoreCase(objETranxLogDto.getResponseCode()))

        )) {
            return true;
        }
        return false;

    }

    public synchronized ETranxLogDto insertNonWDTransaction(String merchantNo, String merchantTranxRefNo,
            String orderNo, double amount) {

        Date objDate = new Date();
        int returnValue = 0;
        SpringBeanAutowiringSupport.processInjectionBasedOnCurrentContext(this);

        ETranxLogDto objETranxLogDto = new ETranxLogDto();
        objETranxLogDto.setDatetime(objDate);
        objETranxLogDto.setMerchantTranxDate(objDate);
        objETranxLogDto.setVersion(StringConstants.Common.VERSION);
        objETranxLogDto.setTranxcode(StringConstants.Common.TRANX_CODE_DEBIT);
        objETranxLogDto.setMerchantNo(merchantNo);
        objETranxLogDto.setMerchantRefno(merchantTranxRefNo);
        objETranxLogDto.setOrderNo(orderNo);
        objETranxLogDto.setOrderInfo("NON WD");
        objETranxLogDto.setAmount(amount);
        objETranxLogDto.setCurrency(Short.valueOf("702"));
        objETranxLogDto.setSecurehashType("SHA256");
        objETranxLogDto.setResponseCode(StringConstants.ResponseCode.SUCCESS);
        objETranxLogDto.setApprovalCode("A012");
        objETranxLogDto.setRrn("111");
        objETranxLogDto.setChannel("NW");
        objETranxLogDto.setMcc("NOWC");
        objETranxLogDto.setTranxStatus(StringConstants.Common.TRANX_STATUS_DEBIT);

        try {
            returnValue = objETranxLogDtoMapper.insert(objETranxLogDto);
            if (returnValue == 1) {

            }
        } catch (Exception ex) {
            Logger.getLogger(TerminalUtil.class.getName()).log(Level.SEVERE, null, ex);
            ezlink.error(new Object(), ex);
            return null;
        }

        return objETranxLogDto;
    }

    public synchronized int insertTransactionDetail(String tranxlogId, String tranxType, String resCode,
            String details) {

        SpringBeanAutowiringSupport.processInjectionBasedOnCurrentContext(this);
        int returnValue = 0;
        Date updatedTime = new Date();
        ETranxDetailsDto objETranxDetailsDto = new ETranxDetailsDto();
        objETranxDetailsDto.setTranxlogId(tranxlogId);
        objETranxDetailsDto.setTranxtype(tranxType);
        objETranxDetailsDto.setResponseCode(resCode);
        objETranxDetailsDto.setDatetime(updatedTime);
        objETranxDetailsDto.setDetails(details);
        try {
            if (null == objETranxDetailsDtoMapper) {
                System.out.println("+++++++++++++++++++++NULL++++++++++++++++++++++++++++++++++++++++");
            }
            returnValue = objETranxDetailsDtoMapper.insert(objETranxDetailsDto);
        } catch (Exception ex) {
            Logger.getLogger(TerminalUtil.class.getName()).log(Level.SEVERE, null, ex);
            ezlink.error(new Object(), ex);
            return 0;
        }

        return returnValue;
    }

}