Updated on 2026-08-14

This commit is contained in:
Tangem 2018-08-07 19:32:58 +03:00
parent 0d4524c116
commit 4e1fb11d29
4 changed files with 212 additions and 226 deletions

View file

@ -1,217 +0,0 @@
package com.tangem.presentation.activity;
import android.app.Activity;
import android.content.Intent;
import android.content.res.ColorStateList;
import android.graphics.Color;
import android.nfc.NfcAdapter;
import android.nfc.Tag;
import android.nfc.tech.IsoDep;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;
import com.tangem.data.nfc.SwapPINTask;
import com.tangem.domain.cardReader.CardProtocol;
import com.tangem.domain.cardReader.NfcManager;
import com.tangem.domain.wallet.TangemCard;
import com.tangem.presentation.dialog.NoExtendedLengthSupportDialog;
import com.tangem.presentation.dialog.WaitSecurityDelayDialog;
import com.tangem.util.Util;
import com.tangem.wallet.R;
public class SwapPINActivity extends AppCompatActivity implements NfcAdapter.ReaderCallback, CardProtocol.Notifications {
public static final int RESULT_INVALID_PIN = Activity.RESULT_FIRST_USER;
private TangemCard mCard;
private NfcManager mNfcManager;
private static final String logTag = "SwapPIN";
private ProgressBar progressBar;
private SwapPINTask swapPinTask;
private String newPIN, newPIN2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_swap_pin);
MainActivity.Companion.commonInit(getApplicationContext());
mCard = new TangemCard(getIntent().getStringExtra("UID"));
mCard.LoadFromBundle(getIntent().getExtras().getBundle("Card"));
newPIN = getIntent().getStringExtra("newPIN");
newPIN2 = getIntent().getStringExtra("newPIN2");
TextView tvCardID = findViewById(R.id.tvCardID);
tvCardID.setText(mCard.getCIDDescription());
mNfcManager = new NfcManager(this, this);
progressBar = findViewById(R.id.progressBar);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.DKGRAY));
progressBar.setVisibility(View.INVISIBLE);
}
@Override
public void onTagDiscovered(Tag tag) {
try {
// get IsoDep handle and run cardReader thread
final IsoDep isoDep = IsoDep.get(tag);
if (isoDep == null) {
throw new CardProtocol.TangemException(getString(R.string.wrong_tag_err));
}
byte UID[] = tag.getId();
String sUID = Util.byteArrayToHexString(UID);
Log.v(logTag, "UID: " + sUID);
if (sUID.equals(mCard.getUID())) {
isoDep.setTimeout(mCard.getPauseBeforePIN2() + 65000);
swapPinTask = new SwapPINTask(this, mCard, mNfcManager, newPIN, newPIN2, isoDep, this);
swapPinTask.start();
} else {
Log.d(logTag, "Mismatch card UID (" + sUID + " instead of " + mCard.getUID() + ")");
mNfcManager.ignoreTag(isoDep.getTag());
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void onResume() {
super.onResume();
mNfcManager.onResume();
}
@Override
public void onPause() {
mNfcManager.onPause();
if (swapPinTask != null) {
swapPinTask.cancel(true);
}
super.onPause();
}
@Override
public void onStop() {
// dismiss enable NFC dialog
mNfcManager.onStop();
if (swapPinTask != null) {
swapPinTask.cancel(true);
}
super.onStop();
}
public void OnReadStart(CardProtocol cardProtocol) {
progressBar.post(() -> {
progressBar.setVisibility(View.VISIBLE);
progressBar.setProgress(5);
});
}
public void OnReadFinish(final CardProtocol cardProtocol) {
swapPinTask = null;
if (cardProtocol != null) {
if (cardProtocol.getError() == null) {
progressBar.post(() -> {
progressBar.setProgress(100);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.GREEN));
Intent intent = new Intent();
intent.putExtra("UID", cardProtocol.getCard().getUID());
intent.putExtra("Card", cardProtocol.getCard().getAsBundle());
setResult(Activity.RESULT_OK, intent);
finish();
});
} else if (cardProtocol.getError() instanceof CardProtocol.TangemException_InvalidPIN) {
progressBar.post(() -> {
progressBar.setProgress(100);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.RED));
});
progressBar.postDelayed(() -> {
try {
progressBar.setProgress(0);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.DKGRAY));
progressBar.setVisibility(View.INVISIBLE);
Intent intent = new Intent();
intent.putExtra("message", "Cannot change PIN(s). Make sure you enter correct PIN2!");
intent.putExtra("UID", cardProtocol.getCard().getUID());
intent.putExtra("Card", cardProtocol.getCard().getAsBundle());
setResult(RESULT_INVALID_PIN, intent);
finish();
} catch (Exception e) {
e.printStackTrace();
}
}, 500);
return;
} else {
progressBar.post(() -> {
if (cardProtocol.getError() instanceof CardProtocol.TangemException_ExtendedLengthNotSupported) {
if (!NoExtendedLengthSupportDialog.Companion.getAllReadyShowed()) {
new NoExtendedLengthSupportDialog().show(getFragmentManager(), NoExtendedLengthSupportDialog.Companion.getTAG());
}
} else {
Toast.makeText(getBaseContext(), R.string.try_to_scan_again, Toast.LENGTH_SHORT).show();
}
progressBar.setProgress(100);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.RED));
});
}
progressBar.postDelayed(() -> {
try {
progressBar.setProgress(0);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.DKGRAY));
progressBar.setVisibility(View.INVISIBLE);
} catch (Exception e) {
e.printStackTrace();
}
}, 500);
}
}
public void OnReadProgress(CardProtocol protocol, final int progress) {
progressBar.post(() -> progressBar.setProgress(progress));
}
public void OnReadCancel() {
swapPinTask = null;
progressBar.postDelayed(() -> {
try {
progressBar.setProgress(0);
progressBar.setProgressTintList(ColorStateList.valueOf(Color.DKGRAY));
progressBar.setVisibility(View.INVISIBLE);
} catch (Exception e) {
e.printStackTrace();
}
}, 500);
}
@Override
public void OnReadWait(final int msec) {
WaitSecurityDelayDialog.OnReadWait(this, msec);
}
@Override
public void OnReadBeforeRequest(int timeout) {
WaitSecurityDelayDialog.onReadBeforeRequest(this, timeout);
}
@Override
public void OnReadAfterRequest() {
WaitSecurityDelayDialog.onReadAfterRequest(this);
}
}

View file

@ -0,0 +1,206 @@
package com.tangem.presentation.activity
import android.app.Activity
import android.content.Intent
import android.content.res.ColorStateList
import android.graphics.Color
import android.nfc.NfcAdapter
import android.nfc.Tag
import android.nfc.tech.IsoDep
import android.os.Bundle
import android.support.v7.app.AppCompatActivity
import android.view.View
import android.widget.ProgressBar
import android.widget.Toast
import com.tangem.data.nfc.SwapPINTask
import com.tangem.domain.cardReader.CardProtocol
import com.tangem.domain.cardReader.NfcManager
import com.tangem.domain.wallet.TangemCard
import com.tangem.presentation.dialog.NoExtendedLengthSupportDialog
import com.tangem.presentation.dialog.WaitSecurityDelayDialog
import com.tangem.util.Util
import com.tangem.wallet.R
import kotlinx.android.synthetic.main.activity_swap_pin.*
class SwapPINActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, CardProtocol.Notifications {
companion object {
val TAG: String = SwapPINActivity::class.java.simpleName
const val RESULT_INVALID_PIN = Activity.RESULT_FIRST_USER
}
private var nfcManager: NfcManager? = null
private var card: TangemCard? = null
private var newPIN: String? = null
private var newPIN2: String? = null
private var progressBar: ProgressBar? = null
private var swapPinTask: SwapPINTask? = null
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_swap_pin)
MainActivity.commonInit(applicationContext)
nfcManager = NfcManager(this, this)
card = TangemCard(intent.getStringExtra("UID"))
card!!.LoadFromBundle(intent.extras!!.getBundle("Card"))
newPIN = intent.getStringExtra("newPIN")
newPIN2 = intent.getStringExtra("newPIN2")
tvCardID.text = card!!.cidDescription
progressBar = findViewById(R.id.progressBar)
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
}
override fun onTagDiscovered(tag: Tag) {
try {
// get IsoDep handle and run cardReader thread
val isoDep = IsoDep.get(tag)
?: throw CardProtocol.TangemException(getString(R.string.wrong_tag_err))
val uid = tag.id
val sUID = Util.byteArrayToHexString(uid)
// Log.v(TAG, "UID: $sUID")
if (sUID == card!!.uid) {
isoDep.timeout = card!!.pauseBeforePIN2 + 65000
swapPinTask = SwapPINTask(this, card, nfcManager, newPIN, newPIN2, isoDep, this)
swapPinTask!!.start()
} else {
// Log.d(TAG, "Mismatch card UID (" + sUID + " instead of " + mCard!!.uid + ")")
nfcManager!!.ignoreTag(isoDep.tag)
}
} catch (e: Exception) {
e.printStackTrace()
}
}
public override fun onResume() {
super.onResume()
nfcManager!!.onResume()
}
public override fun onPause() {
nfcManager!!.onPause()
if (swapPinTask != null) {
swapPinTask!!.cancel(true)
}
super.onPause()
}
public override fun onStop() {
// dismiss enable NFC dialog
nfcManager!!.onStop()
if (swapPinTask != null) {
swapPinTask!!.cancel(true)
}
super.onStop()
}
override fun OnReadStart(cardProtocol: CardProtocol) {
progressBar!!.post {
progressBar!!.visibility = View.VISIBLE
progressBar!!.progress = 5
}
}
override fun OnReadFinish(cardProtocol: CardProtocol?) {
swapPinTask = null
if (cardProtocol != null) {
when {
cardProtocol.error == null -> progressBar!!.post {
progressBar!!.progress = 100
progressBar!!.progressTintList = ColorStateList.valueOf(Color.GREEN)
val intent = Intent()
intent.putExtra("UID", cardProtocol.card.uid)
intent.putExtra("Card", cardProtocol.card.asBundle)
setResult(Activity.RESULT_OK, intent)
finish()
}
cardProtocol.error is CardProtocol.TangemException_InvalidPIN -> {
progressBar!!.post {
progressBar!!.progress = 100
progressBar!!.progressTintList = ColorStateList.valueOf(Color.RED)
}
progressBar!!.postDelayed({
try {
progressBar!!.progress = 0
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
val intent = Intent()
intent.putExtra("message", "Cannot change PIN(s). Make sure you enter correct PIN2!")
intent.putExtra("UID", cardProtocol.card.uid)
intent.putExtra("Card", cardProtocol.card.asBundle)
setResult(RESULT_INVALID_PIN, intent)
finish()
} catch (e: Exception) {
e.printStackTrace()
}
}, 500)
}
else -> progressBar!!.post {
if (cardProtocol.error is CardProtocol.TangemException_ExtendedLengthNotSupported) {
if (!NoExtendedLengthSupportDialog.allReadyShowed) {
NoExtendedLengthSupportDialog().show(fragmentManager, NoExtendedLengthSupportDialog.TAG)
}
} else {
Toast.makeText(baseContext, R.string.try_to_scan_again, Toast.LENGTH_SHORT).show()
}
progressBar!!.progress = 100
progressBar!!.progressTintList = ColorStateList.valueOf(Color.RED)
}
}
progressBar!!.postDelayed({
try {
progressBar!!.progress = 0
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
} catch (e: Exception) {
e.printStackTrace()
}
}, 500)
}
}
override fun OnReadProgress(protocol: CardProtocol, progress: Int) {
progressBar!!.post { progressBar!!.progress = progress }
}
override fun OnReadCancel() {
swapPinTask = null
progressBar!!.postDelayed({
try {
progressBar!!.progress = 0
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
} catch (e: Exception) {
e.printStackTrace()
}
}, 500)
}
override fun OnReadWait(msec: Int) {
WaitSecurityDelayDialog.OnReadWait(this, msec)
}
override fun OnReadBeforeRequest(timeout: Int) {
WaitSecurityDelayDialog.onReadBeforeRequest(this, timeout)
}
override fun OnReadAfterRequest() {
WaitSecurityDelayDialog.onReadAfterRequest(this)
}
}

View file

@ -1,6 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
@ -13,13 +12,12 @@
android:orientation="vertical">
<TextView
android:id="@+id/textView6"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="@font/maax"
android:text="@string/now_touch_the_banknote_with_id"
android:textAlignment="center"
android:textSize="@dimen/text_size_medium"/>
android:textSize="@dimen/text_size_medium" />
<TextView
android:id="@+id/tvCardID"
@ -31,19 +29,18 @@
android:textAlignment="center"
android:textColor="@color/black"
android:textSize="@dimen/text_size_large"
tools:text="24234234"/>
tools:text="CB02 0000 0002 5000" />
<TextView
android:id="@+id/textView7"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="@font/maax"
android:text="@string/to_change_pin_codes"
android:textAlignment="center"
android:textSize="@dimen/text_size_medium"/>
android:textSize="@dimen/text_size_medium" />
</LinearLayout>
<include layout="@layout/layout_progress_horizontal"/>
<include layout="@layout/layout_progress_horizontal" />
</RelativeLayout>

View file

@ -6,7 +6,7 @@ buildscript {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.3'
classpath 'com.android.tools.build:gradle:3.1.4'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}