Kyaw_Min_Khant/KBZ-POS
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optimized refund

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This commit is contained in:
kizzy 2026-01-12 14:47:20 +07:00
parent 13617eead1
commit 720b3ddccb
8 changed files with 72 additions and 22 deletions
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30
app/src/main/java/com/utsmm/kbz/MainActivity.java
View File

@ -16,6 +16,8 @@ import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.text.TextUtils;
import android.view.Gravity;
import android.view.WindowManager;
@ -28,6 +30,8 @@ import com.nexgo.downloadkey.downloadflow.DownloadFlow;
import com.nexgo.downloadkey.downloadflow.DownloadFlowProcessListener;
import com.nexgo.downloadkey.downloadflow.DownloadFlowResultEntity;
import com.nexgo.downloadkey.downloadflow.DownloadResult;
import com.nexgo.oaf.apiv3.device.pinpad.PinPad;
import com.nexgo.oaf.apiv3.device.pinpad.WorkKeyTypeEnum;
import com.utsmyanmar.baselib.BaseApplication;
import com.utsmyanmar.baselib.repo.Repository;
import com.utsmyanmar.baselib.ui.AnimationDialog;
@ -38,6 +42,7 @@ import com.utsmyanmar.paylibs.model.PayDetail;
import com.utsmyanmar.paylibs.print.printx.PrintXReceipt;
import com.utsmyanmar.paylibs.utils.POSUtil;
import com.utsmyanmar.paylibs.utils.core_utils.SystemParamsOperation;
import com.utsmyanmar.paylibs.utils.core_utils.SystemParamsSettings;
import com.utsmyanmar.paylibs.utils.enums.TransMenu;
import com.utsmyanmar.paylibs.utils.iso_utils.TransactionsType;
import com.utsmm.kbz.databinding.ActivityMainNewBinding;
@ -134,8 +139,33 @@ public class MainActivity extends AppCompatActivity implements
// Initialize special back handling fragments
initSpecialBackHandlingFragments();
final Handler handler = new Handler(Looper.getMainLooper());
handler.postDelayed(new Runnable() {
@Override
public void run() {
initKey();
}
}, 500);
}
private void initKey(){
// SystemParamsOperation.getInstance().setTmsAddress("https://api-tms-uat.kbzbank.com:8443/sirius");
// SystemParamsOperation.getInstance().setTmsAddress("http://sirius-nest.utsmyanmar.com");
// SystemParamsOperation.getInstance().setEReceiptAddress("https://api-tms-uat.kbzbank.com:8443/receipt");
// SystemParamsOperation.getInstance().setEReceiptAddress("http://receipt-nest.utsmyanmar.com");
PinPad pinPad = MyApplication.getInstance().deviceEngine.getPinPad();
byte[] encryptedPIK = SystemParamsOperation.getInstance().getPIK();
if (encryptedPIK != null && encryptedPIK.length != 0) {
int result = pinPad.writeWKey(9, WorkKeyTypeEnum.PINKEY, encryptedPIK, encryptedPIK.length);
LogUtil.d(TAG, "save PIK key result: "+result);
} else {
LogUtil.d(TAG, "There's no PIK key!");
}
}
private void initViewModels() {

2
app/src/main/java/com/utsmm/kbz/ui/core_ui/InputPasswordFragment.java
View File

@ -176,7 +176,7 @@ public class InputPasswordFragment extends DataBindingFragment implements DataBi
break;
case REFUND:
inputPasswordViewModel.passwordType.setValue(InputPasswordType.SYSTEM);
routeId = R.id.action_inputPasswordFragment_to_selectRefundFragment;
routeId = R.id.action_inputPasswordFragment_to_inputAmountFragment;
break;
case PRE_AUTH_COMPLETE:
inputPasswordViewModel.passwordType.setValue(InputPasswordType.SYSTEM);

8
app/src/main/java/com/utsmm/kbz/ui/core_ui/InputRRNFragment.java
View File

@ -526,7 +526,7 @@ public class InputRRNFragment extends DataBindingFragment {
String date = payDetail.getTransDate();
String time = payDetail.getTransTime();
if(checkRefund(configTime,date,time)) {
// if(checkRefund(configTime,date,time)) {
PayDetail newPay = transProcessViewModel.getPayDetail();
newPay.setReferNo(rrnNo);
@ -537,9 +537,9 @@ public class InputRRNFragment extends DataBindingFragment {
callNextScreen();
} else {
terminatedTransRefund(isECR);
}
// } else {
// terminatedTransRefund(isECR);
// }
} else {

8
app/src/main/java/com/utsmm/kbz/ui/core_ui/ProcessingFragment.java
View File

@ -179,10 +179,10 @@ public class ProcessingFragment extends DataBindingFragment {
}
if(sharedViewModel.payDetail.getValue() != null) {
EReceiptRequest request = EReceiptUtil.getInstance().generateMPUReceipt(sharedViewModel.payDetail.getValue());
sharedViewModel.pushReceipt(request);
}
// if(sharedViewModel.payDetail.getValue() != null) {
// EReceiptRequest request = EReceiptUtil.getInstance().generateMPUReceipt(sharedViewModel.payDetail.getValue());
// sharedViewModel.pushReceipt(request);
// }
// transProcessViewModel.payDetailResult.observe(getViewLifecycleOwner(), payDetail -> sharedViewModel.payDetail.postValue(payDetail));
}

10
baselib/src/main/java/com/utsmyanmar/baselib/TerminalKeyUtil.java
View File

@ -51,11 +51,11 @@ public final class TerminalKeyUtil {
LogUtil.d(TAG, "save tmk key result: "+result);
byte[] encryptedPIK = SystemParamsOperation.getInstance().getKeyPIK().get(0);
result = pinPad.writeWKey(9, WorkKeyTypeEnum.PINKEY,encryptedPIK,encryptedPIK.length);
LogUtil.d(TAG, "save PIK key result: "+result);
// byte[] encryptedPIK = SystemParamsOperation.getInstance().getKeyPIK().get(0);
//
// result = pinPad.writeWKey(9, WorkKeyTypeEnum.PINKEY,encryptedPIK,encryptedPIK.length);
//
// LogUtil.d(TAG, "save PIK key result: "+result);
// LogUtil.d(TAG, "save pin key result: "+resultPINKEY);
// LogUtil.d(TAG, "save tdk key result: "+resultTDKEY);
// LogUtil.d(TAG, "save tek key result: "+resultTEK);

3
paylibs/src/main/java/com/utsmyanmar/paylibs/sign_on/SignOnProcess.java
View File

@ -117,7 +117,7 @@ public class SignOnProcess {
}
LogUtil.d(TAG, "TMK Index:" + tmkIndex);
SystemParamsOperation.getInstance().saveKeyPIK(encryptedPIK, kcv);
SystemParamsOperation.getInstance().savePIK(encryptedPIK);
int res = PayLibNex.getInstance().deviceEngine.getPinPad().writeWKey(tmkIndex, WorkKeyTypeEnum.PINKEY,encryptedPIK,encryptedPIK.length);
// int res = PayLibsUtils.getInstance().securityOptV2.saveCiphertextKey(AidlConstantsV2.Security.KEY_TYPE_PIK, encryptedPIK, null, tmkIndex, AidlConstantsV2.Security.KEY_ALG_TYPE_3DES, 11);
@ -165,6 +165,7 @@ public class SignOnProcess {
tmkIndex = Integer.parseInt(SystemParamsOperation.getInstance().getTMKIndex());
}
SystemParamsOperation.getInstance().savePIK(encryptedPIK);
LogUtil.d(TAG, "TMK Index:" + tmkIndex);
int res = PayLibNex.getInstance().deviceEngine.getPinPad().writeWKey(tmkIndex, WorkKeyTypeEnum.PINKEY,encryptedPIK,encryptedPIK.length);
// int res = PayLibsUtils.getInstance().securityOptV2.saveCiphertextKey(AidlConstantsV2.Security.KEY_TYPE_PIK, encryptedPIK, null, tmkIndex, AidlConstantsV2.Security.KEY_ALG_TYPE_3DES, 11);

26
paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsOperation.java
View File

@ -1,6 +1,7 @@
package com.utsmyanmar.paylibs.utils.core_utils;
import android.text.TextUtils;
import android.util.Base64;
import java.util.ArrayList;
import java.util.Locale;
@ -1046,22 +1047,34 @@ public class SystemParamsOperation {
saveSystemParamsSettings(params);
}
public void saveKeyPIK(byte[] pikValue,byte[] pikKcv){
public void savePIK(byte[] pikValue){
SystemParamsSettings params = getSystemParamsSettings();
params.setPik_value(pikValue);
params.setPik_kcv(pikKcv);
String pikString = Base64.encodeToString(pikValue, Base64.DEFAULT);
params.setPik_value(pikString);
saveSystemParamsSettings(params);
}
public ArrayList<byte[]> getKeyPIK(){
SystemParamsSettings params = getSystemParamsSettings();
ArrayList<byte[]> arrayList = new ArrayList<>();
arrayList.add(params.getPik_value());
// arrayList.add(params.getPik_value());
arrayList.add(params.getPik_kcv());
return arrayList;
}
public byte[] getPIK(){
SystemParamsSettings params = getSystemParamsSettings();
// return params.getPik_value();
if(params.getPik_value() != null)
return Base64.decode(params.getPik_value(), Base64.DEFAULT);
else
return null;
}
public void setConnectStatus(boolean status){
SystemParamsSettings params = getSystemParamsSettings();
params.setConnect_status(status);
@ -1656,6 +1669,11 @@ public class SystemParamsOperation {
return params.getCertificatePassword();
}
public void setEReceiptAddress(String url) {
SystemParamsSettings params = getSystemParamsSettings();
params.setEreceiptAddress(url);
saveSystemParamsSettings(params);
}
public String getEreceiptAddress() {
SystemParamsSettings params = getSystemParamsSettings();
return params.getEreceiptAddress();

7
paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsSettings.java
View File

@ -243,7 +243,8 @@ public class SystemParamsSettings implements Serializable {
private boolean nfcEnabled = false;
private byte[] pik_value;
private String pik_value;
private byte[] pik_kcv;
@ -819,7 +820,7 @@ public class SystemParamsSettings implements Serializable {
this.batchNumStart = batchNumStart;
}
protected byte[] getPik_value() {
protected String getPik_value() {
return pik_value;
}
@ -827,7 +828,7 @@ public class SystemParamsSettings implements Serializable {
return pik_kcv;
}
protected void setPik_value(byte[] pik_value) {
protected void setPik_value(String pik_value) {
this.pik_value = pik_value;
}