NTP-58492 | Added event for duplicate upi request id (#15976)

android/navi-pay/src/main/kotlin/com/navi/pay/analytics/NaviPayAnalytics.kt

@@ -295,6 +295,13 @@ class NaviPayAnalytics private constructor() {
         fun onNaviPayEmptyHomeScreenLanded() {
             NaviTrackEvent.trackEventOnClickStream("NaviPay_Empty_Home_Screen_Landed")
         }
+
+        fun onDuplicateUpiRequestIdReceived(duplicateIds: String) {
+            NaviTrackEvent.trackEventOnClickStream(
+                "NaviPay_Duplicate_UpiRequestId_Received",
+                mapOf("duplicateIds" to duplicateIds),
+            )
+        }
     }
 
     inner class SetupUseCaseEvents {

android/navi-pay/src/main/kotlin/com/navi/pay/common/repository/CommonRepository.kt

@@ -108,8 +108,7 @@ constructor(
             return emptyList()
         }
 
-        // distinct is used to remove duplicate requestId getting from snowflake
-        return requestIdAPIResponse.data!!.requestIdSuffixList.distinct()
+        return requestIdAPIResponse.data!!.requestIdSuffixList
     }
 
     suspend fun getMandateDetail(

android/navi-pay/src/main/kotlin/com/navi/pay/common/usecase/UpiRequestIdUseCase.kt

@@ -9,6 +9,7 @@ package com.navi.pay.common.usecase
 
 import com.navi.base.cache.model.NaviCacheEntity
 import com.navi.base.cache.repository.NaviCacheRepository
+import com.navi.pay.analytics.NaviPayAnalytics
 import com.navi.pay.common.model.view.PspType
 import com.navi.pay.common.repository.CommonRepository
 import com.navi.pay.common.utils.getTimeInMillisTillMidnight
@@ -28,6 +29,8 @@ constructor(
 ) {
 
     private val mutex = Mutex()
+    private val naviPayAnalytics: NaviPayAnalytics.UtilityEvents =
+        NaviPayAnalytics.INSTANCE.UtilityEvents()
 
     suspend fun execute(pspType: PspType): String {
         mutex.withLock {
@@ -56,8 +59,25 @@ constructor(
             return ""
         }
 
-        val upiRequestIdSuffixToUse = upiRequestIdSuffixListFromNetwork.first()
-        val upiRequestSuffixIdsToCache = upiRequestIdSuffixListFromNetwork.drop(1)
+        // Check for duplicates
+        // TODO: To be removed after 5.45.0
+        val duplicateIds =
+            upiRequestIdSuffixListFromNetwork
+                .groupBy { it }
+                .filter { it.value.size > 1 }
+                .keys
+                .toList()
+
+        if (duplicateIds.isNotEmpty()) {
+            naviPayAnalytics.onDuplicateUpiRequestIdReceived(
+                duplicateIds = duplicateIds.joinToString(separator = COMMA)
+            )
+        }
+
+        val uniqueRequestIds = upiRequestIdSuffixListFromNetwork.distinct()
+
+        val upiRequestIdSuffixToUse = uniqueRequestIds.first()
+        val upiRequestSuffixIdsToCache = uniqueRequestIds.drop(1)
 
         if (upiRequestSuffixIdsToCache.isNotEmpty()) {
             naviCacheRepository.save(