fix comments

Author: AntoxaAntoxic

extra/modules/live-intent-omni-channel-identity/src/main/java/org/prebid/server/hooks/modules/liveintent/omni/channel/identity/config/LiveIntentOmniChannelIdentityConfiguration.java

@@ -6,6 +6,7 @@
 import org.prebid.server.hooks.v1.Module;
 import org.prebid.server.json.JacksonMapper;
 import org.prebid.server.vertx.httpclient.HttpClient;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
@@ -30,11 +31,12 @@ LiveIntentOmniChannelProperties properties() {
     @Bean
     Module liveIntentOmniChannelIdentityModule(LiveIntentOmniChannelProperties properties,
                                                JacksonMapper mapper,
-                                               HttpClient httpClient) {
+                                               HttpClient httpClient,
+                                               @Value("${logging.sampling-rate:0.01}") double logSamplingRate) {
 
         final LiveIntentOmniChannelIdentityProcessedAuctionRequestHook hook =
                 new LiveIntentOmniChannelIdentityProcessedAuctionRequestHook(
-                        properties, mapper, httpClient, () -> ThreadLocalRandom.current().nextLong());
+                        properties, mapper, httpClient, () -> ThreadLocalRandom.current().nextLong(), logSamplingRate);
 
         return new LiveIntentOmniChannelIdentityModule(Collections.singleton(hook));
     }

extra/modules/live-intent-omni-channel-identity/src/main/java/org/prebid/server/hooks/modules/liveintent/omni/channel/identity/v1/hooks/LiveIntentOmniChannelIdentityProcessedAuctionRequestHook.java

@@ -17,7 +17,7 @@
 import org.prebid.server.hooks.v1.auction.AuctionRequestPayload;
 import org.prebid.server.hooks.v1.auction.ProcessedAuctionRequestHook;
 import org.prebid.server.json.JacksonMapper;
-import org.prebid.server.log.Logger;
+import org.prebid.server.log.ConditionalLogger;
 import org.prebid.server.log.LoggerFactory;
 import org.prebid.server.util.HttpUtil;
 import org.prebid.server.util.ListUtil;
@@ -31,25 +31,29 @@
 
 public class LiveIntentOmniChannelIdentityProcessedAuctionRequestHook implements ProcessedAuctionRequestHook {
 
-    private static final Logger logger = LoggerFactory.getLogger(
-            LiveIntentOmniChannelIdentityProcessedAuctionRequestHook.class);
+    private static final ConditionalLogger conditionalLogger = new ConditionalLogger(LoggerFactory.getLogger(
+            LiveIntentOmniChannelIdentityProcessedAuctionRequestHook.class));
+
     private static final String CODE = "liveintent-omni-channel-identity-enrichment-hook";
 
     private final LiveIntentOmniChannelProperties config;
     private final JacksonMapper mapper;
     private final HttpClient httpClient;
     private final RandomGenerator random;
+    private final double logSamplingRate;
 
     public LiveIntentOmniChannelIdentityProcessedAuctionRequestHook(LiveIntentOmniChannelProperties config,
                                                                     JacksonMapper mapper,
                                                                     HttpClient httpClient,
-                                                                    RandomGenerator random) {
+                                                                    RandomGenerator random,
+                                                                    double logSamplingRate) {
 
         this.config = Objects.requireNonNull(config);
         HttpUtil.validateUrlSyntax(config.getIdentityResolutionEndpoint());
         this.mapper = Objects.requireNonNull(mapper);
         this.httpClient = Objects.requireNonNull(httpClient);
         this.random = Objects.requireNonNull(random);
+        this.logSamplingRate = logSamplingRate;
     }
 
     @Override
@@ -60,8 +64,8 @@ public Future<InvocationResult<AuctionRequestPayload>> call(AuctionRequestPayloa
                 ? noAction()
                 : requestIdentities(auctionRequestPayload.bidRequest())
                 .<InvocationResult<AuctionRequestPayload>>map(this::update)
-                .onFailure(throwable -> logger.error("Failed enrichment:", throwable));
-
+                .onFailure(throwable -> conditionalLogger.error(
+                        "Failed enrichment: %s".formatted(throwable.getMessage()), logSamplingRate));
     }
 
     private Future<IdResResponse> requestIdentities(BidRequest bidRequest) {

extra/modules/live-intent-omni-channel-identity/src/test/java/org/prebid/server/hooks/modules/liveintent/omni/channel/identity/v1/LiveIntentOmniChannelIdentityProcessedAuctionRequestHookTest.java

@@ -64,14 +64,16 @@ public void setUp() {
         given(properties.getTreatmentRate()).willReturn(0.9f);
         given(random.nextFloat()).willReturn(0.89f);
 
-        target = new LiveIntentOmniChannelIdentityProcessedAuctionRequestHook(properties, MAPPER, httpClient, random);
+        target = new LiveIntentOmniChannelIdentityProcessedAuctionRequestHook(
+                properties, MAPPER, httpClient, random, 0.01d);
     }
 
     @Test
     public void creationShouldFailOnInvalidIdentityUrl() {
         given(properties.getIdentityResolutionEndpoint()).willReturn("invalid_url");
         assertThatIllegalArgumentException().isThrownBy(() ->
-                new LiveIntentOmniChannelIdentityProcessedAuctionRequestHook(properties, MAPPER, httpClient, random));
+                new LiveIntentOmniChannelIdentityProcessedAuctionRequestHook(
+                        properties, MAPPER, httpClient, random, 0.01d));
     }
 
     @Test