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Updated on 2026-08-14

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Tangem 2026-01-14 13:29:32 +01:00
parent 3ed3dc91b1
commit 6f959bcd3f
21 changed files with 641 additions and 212 deletions
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1
core/analytics/models/src/main/java/com/tangem/core/analytics/models/AnalyticsParam.kt
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@ -78,6 +78,7 @@ sealed class AnalyticsParam {
data object Onboarding : ScreensSources("Onboarding")
data object LongTap : ScreensSources("Long Tap")
data object Markets : ScreensSources("Markets")
data object MarketPulse : ScreensSources("Market Pulse")
data object TangemPay : ScreensSources("Tangem Pay")
data object WalletSettings : ScreensSources("Wallet Settings")
data object Upgrade : ScreensSources("Upgrade")

22
core/analytics/models/src/main/java/com/tangem/core/analytics/models/OneTimePerSessionEvent.kt Normal file
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@ -0,0 +1,22 @@
package com.tangem.core.analytics.models
/**
* Marker interface for analytics events that should be sent only once per session.
*
* Events implementing this interface will be tracked by their [oneTimeEventId] to ensure
* they are not sent multiple times during the same application session. Once an event
* with a specific [oneTimeEventId] has been sent, subsequent attempts to send an event
* with the same ID will be ignored.
*
* @see Analytics.send
*/
interface OneTimePerSessionEvent {
/**
* Unique identifier for the one-time event.
*
* This ID is used to track whether the event has already been sent in the current session.
* Events with the same [oneTimeEventId] will only be sent once, even if they are
* different instances of the same event class.
*/
val oneTimeEventId: String
}

7
core/analytics/src/main/java/com/tangem/core/analytics/Analytics.kt
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@ -6,6 +6,7 @@ import com.tangem.common.extensions.toHexString
import com.tangem.core.analytics.api.*
import com.tangem.core.analytics.models.AnalyticsEvent
import com.tangem.core.analytics.models.ExceptionAnalyticsEvent
import com.tangem.core.analytics.models.OneTimePerSessionEvent
import com.tangem.utils.coroutines.FeatureCoroutineExceptionHandler
import kotlinx.coroutines.*
import kotlinx.coroutines.sync.Mutex
@ -31,6 +32,7 @@ object Analytics : GlobalAnalyticsEventHandler {
private val handlers = mutableMapOf<String, AnalyticsHandler>()
private val paramsInterceptors = ConcurrentHashMap<String, ParamsInterceptor>()
private val oneEventsPerSession = ConcurrentHashMap<String, Boolean>()
private val analyticsFilters = mutableSetOf<AnalyticsEventFilter>()
private val analyticsMutex = Mutex()
@ -85,6 +87,11 @@ object Analytics : GlobalAnalyticsEventHandler {
override fun send(event: AnalyticsEvent) {
analyticsScope.launch {
if (event is OneTimePerSessionEvent &&
oneEventsPerSession.putIfAbsent(event.oneTimeEventId, true) != null
) {
return@launch
}
event.params = applyParamsInterceptors(event)
val eventFilter = analyticsFilters.firstOrNull { it.canBeAppliedTo(event) }