DATA-22937: LI Analytic module.

Author: ilya

src/main/java/org/prebid/server/analytics/reporter/liveintent/LiveIntentAnalyticsReporter.java

@@ -127,7 +127,7 @@ private List<Activity> getActivities(AuctionContext auctionContext) {
                 .toList();
     }
 
-    private Optional<Float> getTreatmentRate(List<Activity> activities) {
+    private Float getTreatmentRate(List<Activity> activities) {
         return activities
                 .stream()
                 .filter(activity -> "liveintent-treatment-rate".equals(activity.name()))
@@ -139,7 +139,8 @@ private Optional<Float> getTreatmentRate(List<Activity> activities) {
                         logger.warn("Invalid treatment rate value: {}", activity.status());
                         throw e;
                     }
-                });
+                })
+                .orElse(null);
     }
 
     private boolean isEnriched(List<Activity> activities) {

src/main/java/org/prebid/server/analytics/reporter/liveintent/model/PbsjBid.java

@@ -5,7 +5,6 @@
 import lombok.Value;
 
 import java.math.BigDecimal;
-import java.util.Optional;
 
 @Data
 @Builder(toBuilder = true)
@@ -17,7 +16,7 @@ public class PbsjBid {
     BigDecimal price;
     String adUnitId;
     String currency;
-    Optional<Float> treatmentRate;
+    Float treatmentRate;
     Long timestamp;
     String partnerId;
 }

src/test/java/org/prebid/server/analytics/reporter/liveintent/LiveintentAnalyticsReporterTest.java

@@ -39,7 +39,6 @@
 import java.util.Arrays;
 import java.util.EnumMap;
 import java.util.List;
-import java.util.Optional;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.ArgumentMatchers.anyLong;
@@ -121,7 +120,7 @@ public void shouldSendAllBidsToLiveIntent() {
                         .adUnitId("ad-unit-id")
                         .enriched(true)
                         .currency("USD")
-                        .treatmentRate(Optional.of(0.5f))
+                        .treatmentRate(0.5f)
                         .timestamp(0L)
                         .partnerId("pbsj")
                         .build()
@@ -153,7 +152,7 @@ public void shouldSendAllBidsToLiveIntentNotEnriched() {
                         .adUnitId("ad-unit-id")
                         .enriched(false)
                         .currency("USD")
-                        .treatmentRate(Optional.of(0.5f))
+                        .treatmentRate(0.5f)
                         .timestamp(0L)
                         .partnerId("pbsj")
                         .build()
@@ -185,8 +184,8 @@ public void shouldSendAllBidsToLiveIntentNoTreatmentRate() {
                         .adUnitId("ad-unit-id")
                         .enriched(false)
                         .currency("USD")
-                        .treatmentRate(Optional.empty())
                         .timestamp(0L)
+                        .treatmentRate(null)
                         .partnerId("pbsj")
                         .build()
         ));