From d71cbe8923ce2e01955e89fae1d8c3c5b817167d Mon Sep 17 00:00:00 2001
From: YuriyZ <yzabrovarniy@gmail.com>
Date: Mon, 21 Mar 2022 11:00:56 +0200
Subject: [PATCH] chore(jans-auth-server): added more trace logs to stats

https://github.com/JanssenProject/jans/issues/805
---
 .../io/jans/as/server/service/stat/StatResponseService.java  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/jans-auth-server/server/src/main/java/io/jans/as/server/service/stat/StatResponseService.java b/jans-auth-server/server/src/main/java/io/jans/as/server/service/stat/StatResponseService.java
index a462dfa0d53..d9738c37cab 100644
--- a/jans-auth-server/server/src/main/java/io/jans/as/server/service/stat/StatResponseService.java
+++ b/jans-auth-server/server/src/main/java/io/jans/as/server/service/stat/StatResponseService.java
@@ -47,6 +47,9 @@ public StatResponse buildResponse(List<String> months) {
         final String cacheKey = months.toString();
         final StatResponse cachedResponse = responseCache.getIfPresent(cacheKey);
         if (cachedResponse != null) {
+            if (log.isTraceEnabled()) {
+                log.trace("Get stat response from cache for: {}", cacheKey);
+            }
             return cachedResponse;
         }
 
@@ -65,12 +68,14 @@ public StatResponse buildResponse(List<String> months) {
     private StatResponseItem buildItem(String month) {
         try {
             String monthlyDn = String.format("ou=%s,%s", escapeLog(month), statService.getBaseDn());
+            log.trace("Trying to fetch stat for month: {}", monthlyDn);
 
             final List<StatEntry> entries = entryManager.findEntries(monthlyDn, StatEntry.class, Filter.createPresenceFilter("jansId"));
             if (entries == null || entries.isEmpty()) {
                 log.trace("Can't find stat entries for month: {}", monthlyDn);
                 return null;
             }
+            log.trace("Fetched stat entries for month {} successfully", monthlyDn);
 
             final StatResponseItem responseItem = new StatResponseItem();
             responseItem.setMonthlyActiveUsers(userCardinality(entries));