Updated on 2026-08-14

This commit is contained in:
Tangem 2020-11-06 12:57:10 +00:00
commit 63e9f37adb
18 changed files with 214 additions and 86 deletions

View file

@ -102,6 +102,7 @@ dependencies {
// Firebase
implementation 'com.google.firebase:firebase-crashlytics:17.2.2'
implementation 'com.google.firebase:firebase-analytics:17.6.0'
testImplementation 'junit:junit:4.13'
testImplementation "com.google.truth:truth:1.0.1"

View file

@ -14,6 +14,7 @@
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.USE_BIOMETRIC" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />

View file

@ -5,7 +5,6 @@ import android.content.pm.ActivityInfo
import android.nfc.NfcAdapter
import android.nfc.Tag
import android.os.Bundle
import android.os.Handler
import androidx.appcompat.app.AppCompatActivity
import com.tangem.CardFilter
import com.tangem.Config
@ -78,7 +77,7 @@ class MainActivity : AppCompatActivity() {
override fun onNewIntent(intent: Intent?) {
super.onNewIntent(intent)
Handler(mainLooper).postDelayed( { handleBackgroundScan(intent) } , 200)
handleBackgroundScan(intent)
}
private fun handleBackgroundScan(intent: Intent?) {
@ -88,6 +87,7 @@ class MainActivity : AppCompatActivity() {
val tag = intent.getParcelableExtra<Tag>(NfcAdapter.EXTRA_TAG)
if (tag != null) {
intent.action = null
store.dispatch(NavigationAction.NavigateTo(AppScreen.Home, false))
store.dispatch(HomeAction.ReadCard)
}
}

View file

@ -1,6 +1,8 @@
package com.tangem.tap
import android.app.Application
import com.tangem.tap.common.analytics.AnalyticsHandler
import com.tangem.tap.common.analytics.FirebaseAnalyticsHandler
import com.tangem.tap.common.images.PicassoHelper
import com.tangem.tap.common.redux.AppState
import com.tangem.tap.common.redux.appReducer
@ -16,6 +18,7 @@ val store = Store(
state = AppState()
)
lateinit var preferencesStorage: PreferencesStorage
lateinit var analytics: AnalyticsHandler
class TapApplication : Application() {
override fun onCreate() {
@ -26,5 +29,6 @@ class TapApplication : Application() {
NetworkConnectivity.createInstance(store, this)
preferencesStorage = PreferencesStorage(this)
PicassoHelper.initPicassoWithCaching(this)
analytics = FirebaseAnalyticsHandler(this)
}
}

View file

@ -0,0 +1,7 @@
package com.tangem.tap.common.analytics
enum class AnalyticsEvent(val event: String) {
CARD_IS_SCANNED("card_is_scanned"),
TRANSACTION_IS_SENT("transaction_is_sent"),
READY_TO_SCAN("ready_to_scan"),
}

View file

@ -0,0 +1,7 @@
package com.tangem.tap.common.analytics
import com.tangem.commands.Card
interface AnalyticsHandler {
fun triggerEvent(event: AnalyticsEvent, card: Card?)
}

View file

@ -0,0 +1,29 @@
package com.tangem.tap.common.analytics
import android.content.Context
import android.os.Bundle
import androidx.core.os.bundleOf
import com.google.firebase.analytics.FirebaseAnalytics
import com.tangem.commands.Card
class FirebaseAnalyticsHandler(private val context: Context): AnalyticsHandler {
override fun triggerEvent(event: AnalyticsEvent, card: Card?) {
FirebaseAnalytics.getInstance(context)
.logEvent(AnalyticsEvent.CARD_IS_SCANNED.event, setCardData(card))
}
private fun setCardData(card: Card?): Bundle {
if (card == null) return bundleOf()
return bundleOf(
AnalyticsParam.BLOCKCHAIN.param to card.cardData?.blockchainName,
AnalyticsParam.BATCH_ID.param to card.cardData?.batchId,
AnalyticsParam.FIRMWARE.param to card.firmwareVersion
)
}
private enum class AnalyticsParam(val param: String) {
BLOCKCHAIN("blockchain"),
BATCH_ID("batch_id"),
FIRMWARE("firmware"),
}
}

View file

@ -8,8 +8,8 @@ import com.tangem.tap.features.details.redux.DetailsMiddleware
import com.tangem.tap.features.details.redux.DetailsState
import com.tangem.tap.features.disclaimer.redux.DisclaimerMiddleware
import com.tangem.tap.features.disclaimer.redux.DisclaimerState
import com.tangem.tap.features.home.redux.HomeMiddleware
import com.tangem.tap.features.home.redux.HomeState
import com.tangem.tap.features.home.redux.homeMiddleware
import com.tangem.tap.features.send.redux.middlewares.sendMiddleware
import com.tangem.tap.features.send.redux.states.SendState
import com.tangem.tap.features.wallet.redux.WalletState
@ -31,7 +31,7 @@ data class AppState(
fun getMiddleware(): List<Middleware<AppState>> {
return listOf(
logMiddleware, navigationMiddleware, notificationsMiddleware, globalMiddleware,
homeMiddleware, walletMiddleware, sendMiddleware,
HomeMiddleware().homeMiddleware, walletMiddleware, sendMiddleware,
DetailsMiddleware().detailsMiddleware,
DisclaimerMiddleware().disclaimerMiddleware
)

View file

@ -7,6 +7,8 @@ import com.tangem.common.CompletionResult
import com.tangem.common.extensions.CardType
import com.tangem.common.extensions.calculateSha256
import com.tangem.tangem_sdk_new.extensions.init
import com.tangem.tap.common.analytics.AnalyticsEvent
import com.tangem.tap.common.analytics.AnalyticsHandler
import com.tangem.tap.domain.tasks.CreateWalletAndRescanTask
import com.tangem.tap.domain.tasks.ScanNoteResponse
import com.tangem.tap.domain.tasks.ScanNoteTask
@ -22,7 +24,8 @@ class TangemSdkManager(val activity: ComponentActivity) {
activity, Config(cardFilter = CardFilter(EnumSet.allOf(CardType::class.java)))
)
suspend fun scanNote(): CompletionResult<ScanNoteResponse> {
suspend fun scanNote(analyticsHandler: AnalyticsHandler): CompletionResult<ScanNoteResponse> {
analyticsHandler.triggerEvent(AnalyticsEvent.READY_TO_SCAN, null)
return runTaskAsyncReturnOnMain(ScanNoteTask(),
initialMessage = Message(activity.getString(R.string.initial_message_scan_header)))
}

View file

@ -6,6 +6,8 @@ import com.tangem.commands.CardStatus
import com.tangem.commands.common.network.Result
import com.tangem.common.extensions.toHexString
import com.tangem.tap.TapConfig
import com.tangem.tap.analytics
import com.tangem.tap.common.analytics.AnalyticsEvent
import com.tangem.tap.common.redux.global.CryptoCurrencyName
import com.tangem.tap.common.redux.global.FiatCurrencyName
import com.tangem.tap.common.redux.global.GlobalAction
@ -77,7 +79,10 @@ class TapWalletManager {
handleFiatRatesResult(results)
}
suspend fun onCardScanned(data: ScanNoteResponse) {
suspend fun onCardScanned(data: ScanNoteResponse, addAnalyticsEvent: Boolean = false) {
if (addAnalyticsEvent) {
analytics.triggerEvent(AnalyticsEvent.CARD_IS_SCANNED, data.card)
}
tapWorkarounds = TapWorkarounds(data.card)
withContext(Dispatchers.Main) {
store.dispatch(WalletAction.ResetState)

View file

@ -4,74 +4,64 @@ import android.content.Intent
import android.net.Uri
import androidx.core.content.ContextCompat.startActivity
import com.tangem.common.CompletionResult
import com.tangem.tap.*
import com.tangem.tap.common.redux.AppState
import com.tangem.tap.common.redux.global.GlobalAction
import com.tangem.tap.common.redux.navigation.AppScreen
import com.tangem.tap.common.redux.navigation.NavigationAction
import com.tangem.tap.preferencesStorage
import com.tangem.tap.scope
import com.tangem.tap.store
import com.tangem.tap.tangemSdkManager
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import org.rekotlin.Middleware
val homeMiddleware: Middleware<AppState> = { dispatch, state ->
{ next ->
{ action ->
when (action) {
is HomeAction.CheckIfFirstLaunch -> {
store.dispatch(
HomeAction.CheckIfFirstLaunch.Result(preferencesStorage.isFirstLaunch())
)
}
is HomeAction.ReadCard -> {
scope.launch {
val result = tangemSdkManager.scanNote()
withContext(Dispatchers.Main) {
when (result) {
is CompletionResult.Success -> {
store.dispatch(GlobalAction.RestoreAppCurrency)
store.state.globalState.tapWalletManager.onCardScanned(result.data)
showDisclaimerOrNavigateToWallet()
class HomeMiddleware {
val homeMiddleware: Middleware<AppState> = { dispatch, state ->
{ next ->
{ action ->
when (action) {
is HomeAction.CheckIfFirstLaunch -> {
store.dispatch(
HomeAction.CheckIfFirstLaunch.Result(preferencesStorage.isFirstLaunch())
)
}
is HomeAction.ReadCard -> {
scope.launch {
val result = tangemSdkManager.scanNote(analytics)
withContext(Dispatchers.Main) {
when (result) {
is CompletionResult.Success -> {
store.dispatch(GlobalAction.RestoreAppCurrency)
store.state.globalState.tapWalletManager.onCardScanned(result.data)
showDisclaimerOrNavigateToWallet()
}
}
}
}
}
is HomeAction.GoToShop -> {
val uri = Uri.parse(CARD_SHOP_URI)
val intent = Intent(Intent.ACTION_VIEW, uri)
startActivity(action.context, intent, null)
}
}
is HomeAction.GoToShop -> {
val uri = Uri.parse(CARD_SHOP_URI)
val intent = Intent(Intent.ACTION_VIEW, uri)
startActivity(action.context, intent, null)
}
next(action)
}
next(action)
}
}
}
private fun showDisclaimerOrNavigateToWallet() {
if (preferencesStorage.wasDisclaimerAccepted()) {
navigateToWallet()
} else {
store.dispatch(NavigationAction.NavigateTo(AppScreen.Disclaimer))
}
}
private fun navigateToWallet() {
if (store.state.navigationState.backStack.isNotEmpty()) {
val currentScreen = store.state.navigationState.backStack.last()
if (currentScreen == AppScreen.Home) {
store.dispatch(NavigationAction.NavigateTo(AppScreen.Wallet))
} else if (currentScreen != AppScreen.Wallet) {
store.dispatch(NavigationAction.PopBackTo(AppScreen.Home))
private fun showDisclaimerOrNavigateToWallet() {
if (preferencesStorage.wasDisclaimerAccepted()) {
store.dispatch(NavigationAction.NavigateTo(AppScreen.Wallet))
} else {
store.dispatch(NavigationAction.NavigateTo(AppScreen.Disclaimer))
}
} else {
store.dispatch(NavigationAction.NavigateTo(AppScreen.Wallet))
}
companion object {
private const val CARD_SHOP_URI =
"https://shop.tangem.com/?afmc=1i&utm_campaign=1i&utm_source=leaddyno&utm_medium=affiliate"
}
}
private const val CARD_SHOP_URI = "https://shop.tangem.com/?afmc=1i&utm_campaign=1i&utm_source=leaddyno&utm_medium=affiliate"

View file

@ -4,6 +4,9 @@ import com.google.firebase.crashlytics.FirebaseCrashlytics
import com.tangem.blockchain.common.*
import com.tangem.blockchain.extensions.Result
import com.tangem.blockchain.extensions.Signer
import com.tangem.commands.Card
import com.tangem.tap.analytics
import com.tangem.tap.common.analytics.AnalyticsEvent
import com.tangem.tap.common.extensions.stripZeroPlainString
import com.tangem.tap.common.redux.AppState
import com.tangem.tap.common.redux.global.GlobalAction
@ -47,6 +50,7 @@ private fun verifyAndSendTransaction(
) {
val sendState = appState?.sendState ?: return
val walletManager = appState.globalState.scanNoteResponse?.walletManager ?: return
val card = appState.globalState.scanNoteResponse.card
val recipientAddress = sendState.addressPayIdState.recipientWalletAddress ?: return
val typedAmount = sendState.amountState.amountToExtract ?: return
val feeAmount = sendState.feeState.currentFee ?: return
@ -62,14 +66,14 @@ private fun verifyAndSendTransaction(
dispatch(AmountAction.SetAmount(typedAmount.value!!.minus(reduceAmount), false))
dispatch(AmountActionUi.CheckAmountToSend)
}, sendAllCallback = {
sendTransaction(action, walletManager, amountToSend, feeAmount, recipientAddress, dispatch)
sendTransaction(action, walletManager, amountToSend, feeAmount, recipientAddress, card, dispatch)
}, reduceAmount))
}
transactionErrors.isNotEmpty() -> {
dispatch(SendAction.SendError(createValidateTransactionError(transactionErrors, walletManager)))
}
else -> {
sendTransaction(action, walletManager, amountToSend, feeAmount, recipientAddress, dispatch)
sendTransaction(action, walletManager, amountToSend, feeAmount, recipientAddress, card, dispatch)
}
}
}
@ -80,6 +84,7 @@ private fun sendTransaction(
amountToSend: Amount,
feeAmount: Amount,
recipientAddress: String,
card: Card,
dispatch: (Action) -> Unit
) {
dispatch(SendAction.ChangeSendButtonState(SendButtonState.PROGRESS))
@ -91,6 +96,7 @@ private fun sendTransaction(
withContext(Dispatchers.Main) {
when (result) {
is Result.Success -> {
analytics.triggerEvent(AnalyticsEvent.TRANSACTION_IS_SENT, card)
dispatch(SendAction.SendSuccess)
dispatch(GlobalAction.UpdateWalletSignedHashes(result.data.walletSignedHashes))
dispatch(WalletAction.UpdateWallet)

View file

@ -11,6 +11,7 @@ import com.tangem.common.CompletionResult
import com.tangem.common.extensions.CardType
import com.tangem.common.extensions.getType
import com.tangem.common.extensions.toHexString
import com.tangem.tap.*
import com.tangem.tap.common.extensions.copyToClipboard
import com.tangem.tap.common.redux.AppState
import com.tangem.tap.common.redux.navigation.AppScreen
@ -22,10 +23,6 @@ import com.tangem.tap.features.send.redux.PrepareSendScreen
import com.tangem.tap.features.wallet.models.toPendingTransactions
import com.tangem.tap.network.NetworkConnectivity
import com.tangem.tap.network.NetworkStateChanged
import com.tangem.tap.preferencesStorage
import com.tangem.tap.scope
import com.tangem.tap.store
import com.tangem.tap.tangemSdkManager
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
@ -100,10 +97,11 @@ val walletMiddleware: Middleware<AppState> = { dispatch, state ->
}
is WalletAction.Scan -> {
scope.launch {
val result = tangemSdkManager.scanNote()
val result = tangemSdkManager.scanNote(analytics)
when (result) {
is CompletionResult.Success -> {
store.state.globalState.tapWalletManager.onCardScanned(result.data)
store.state.globalState.tapWalletManager
.onCardScanned(result.data, true)
}
}
}

View file

@ -53,7 +53,10 @@ private fun internalReduce(action: Action, state: AppState): WalletState {
addressData = addressData,
currencyData = BalanceWidgetData(
status = BalanceStatus.Unreachable,
currency = wallet?.blockchain?.fullName),
currency = wallet?.blockchain?.fullName,
token = wallet?.token?.symbol?.let {
TokenData("", tokenSymbol = it)
}),
mainButton = WalletMainButton.SendButton(false)
)
}
@ -84,7 +87,10 @@ private fun internalReduce(action: Action, state: AppState): WalletState {
cardImage = cardImage,
currencyData = BalanceWidgetData(
BalanceStatus.Loading,
wallet?.blockchain?.fullName
wallet?.blockchain?.fullName,
token = wallet?.token?.symbol?.let {
TokenData("", tokenSymbol = it)
}
),
addressData = addressData,
mainButton = WalletMainButton.SendButton(false)

View file

@ -8,7 +8,6 @@ import com.tangem.wallet.R
import kotlinx.android.synthetic.main.card_balance.*
import kotlinx.android.synthetic.main.layout_balance.*
import kotlinx.android.synthetic.main.layout_balance_error.*
import kotlinx.android.synthetic.main.layout_token.view.*
enum class BalanceStatus {
VerifiedOnline,
@ -50,20 +49,21 @@ class BalanceWidget(
fragment.l_balance.show()
fragment.l_balance_error.hide()
fragment.tv_fiat_amount.hide()
fragment.l_token.hide()
fragment.tv_currency.text = data.currency
fragment.tv_amount.text = ""
showStatus(R.id.tv_status_loading)
if (data.token != null) {
showBalanceWithToken(data, false)
} else {
showBalanceWithoutToken(data, false)
}
}
BalanceStatus.VerifiedOnline, BalanceStatus.TransactionInProgress -> {
fragment.l_balance.show()
fragment.l_balance_error.hide()
fragment.tv_currency.text = data.currency
fragment.tv_amount.text = data.amount
fragment.tv_fiat_amount.show()
fragment.tv_fiat_amount.text = data.fiatAmount
val statusView = if (data.status == BalanceStatus.VerifiedOnline) {
R.id.tv_status_verified
} else {
@ -75,22 +75,21 @@ class BalanceWidget(
fragment.tv_status_error_message.hide()
if (data.token != null) {
fragment.l_token.show()
fragment.l_token.tv_token_symbol.text = data.token.tokenSymbol
fragment.l_token.tv_token_amount.text = data.token.amount
fragment.l_token.tv_token_fiat_amount.text = data.token.fiatAmount
showBalanceWithToken(data, true)
} else {
fragment.l_token.hide()
showBalanceWithoutToken(data, true)
}
}
BalanceStatus.Unreachable -> {
fragment.l_balance.show()
fragment.l_balance_error.hide()
fragment.l_token.hide()
fragment.tv_fiat_amount.hide()
fragment.group_base_currency.hide()
fragment.tv_currency.text = data.currency
val currency = if (data.token != null) data.token.tokenSymbol else data.currency
fragment.tv_currency.text = currency
fragment.tv_amount.text = ""
fragment.tv_status_error_message.text = data.errorMessage
fragment.tv_status_error.text =
fragment.getString(R.string.wallet_balance_blockchain_unreachable)
@ -129,4 +128,26 @@ class BalanceWidget(
fragment.tv_status_loading.show(viewRes == R.id.tv_status_loading)
fragment.tv_status_verified.show(viewRes == R.id.tv_status_verified)
}
private fun showBalanceWithToken(data: BalanceWidgetData, showAmount: Boolean) {
fragment.group_base_currency.show()
fragment.tv_currency.text = data.token?.tokenSymbol
fragment.tv_base_currency.text = data.currency
fragment.tv_amount.text = if (showAmount) data.token?.amount else ""
fragment.tv_base_amount.text = if (showAmount) data.amount else ""
if (showAmount) {
fragment.tv_fiat_amount.show()
fragment.tv_fiat_amount.text = data.token?.fiatAmount
}
}
private fun showBalanceWithoutToken(data: BalanceWidgetData, showAmount: Boolean) {
fragment.group_base_currency.hide()
fragment.tv_currency.text = data.currency
fragment.tv_amount.text = if (showAmount) data.amount else ""
if (showAmount) {
fragment.tv_fiat_amount.show()
fragment.tv_fiat_amount.text = data.fiatAmount
}
}
}

View file

@ -103,10 +103,10 @@
app:autoSizeMinTextSize="12sp"
app:autoSizeStepGranularity="1sp"
app:autoSizeTextType="uniform"
app:layout_constraintBottom_toBottomOf="@id/tv_currency"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_weight="1"
app:layout_constraintStart_toEndOf="@id/tv_currency"
app:layout_constraintBottom_toBottomOf="@id/tv_currency"
tools:text="0.43 BTC" />
<TextView
@ -130,22 +130,64 @@
android:paddingTop="4dp"
android:paddingEnd="16dp"
android:textSize="14sp"
android:visibility="invisible"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toBottomOf="@id/tv_amount"
tools:text="USD 3 588"
android:visibility="invisible"/>
tools:text="USD 3 588" />
<include
android:id="@+id/l_token"
layout="@layout/layout_token"
<View
android:id="@+id/v_divider"
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:layout_marginStart="16dp"
android:layout_marginTop="12dp"
android:layout_marginEnd="16dp"
android:background="@color/lightGray5"
app:layout_constraintTop_toBottomOf="@id/tv_placeholder" />
<TextView
android:id="@+id/tv_base_currency"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="35dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="16dp"
android:textColor="@color/darkGray6"
android:textSize="14sp"
android:textStyle="bold"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/v_divider"
tools:text="Ethereum" />
<TextView
android:id="@+id/tv_base_amount"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:ellipsize="end"
android:gravity="end"
android:maxLines="1"
android:textAlignment="textEnd"
android:textColor="@color/darkGray6"
android:textSize="14sp"
android:visibility="gone"
app:layout_constraintTop_toBottomOf="@+id/tv_currency" />
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1"
app:layout_constraintStart_toEndOf="@id/tv_base_currency"
app:layout_constraintTop_toBottomOf="@id/v_divider"
tools:text="0.00434143 ETH"
/>
<androidx.constraintlayout.widget.Group
android:id="@+id/group_base_currency"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:visibility="gone"
app:constraint_referenced_ids="v_divider, tv_base_currency, tv_base_amount" />
</androidx.constraintlayout.widget.ConstraintLayout>

View file

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme" parent="BaseAppTheme">
<item name="android:forceDarkAllowed">false</item>
</style>
</resources>

View file

@ -1,6 +1,6 @@
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.MaterialComponents.Light.NoActionBar">
<style name="BaseAppTheme" parent="Theme.MaterialComponents.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorSecondary">@color/colorSecondary</item>
@ -10,6 +10,8 @@
<item name="android:windowDrawsSystemBarBackgrounds">false</item>
</style>
<style name="AppTheme" parent="BaseAppTheme" />
<!-- Toolbar -->
<style name="DarkToolbarStyle" parent="Theme.AppCompat">
<item name="android:textColorPrimary">@android:color/white</item>