Don't save lastCreated if existingLastCreated >= lastCreated (#64)

* ignoring HttpConnectTimeoutException * unwrapping ExecutionException * ignoring java.net.ConnectException * set spring.datasource.hikari.maximum-pool-size=1 * don't save lastCreated if existingLastCreated >= lastCreated
yvasyliev · May 31, 2024 · a5eedfd · a5eedfd
1 parent e7bcf04
commit a5eedfd
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/main/java/com/github/yvasyliev/service/data/RedditTelegramForwarderPropertyService.java b/src/main/java/com/github/yvasyliev/service/data/RedditTelegramForwarderPropertyService.java
@@ -20,9 +20,13 @@ public Optional<Integer> findLastCreated() {
 
     @Transactional
     public RedditTelegramForwarderProperty saveLastCreated(int lastCreated) {
-        return propertyRepository.saveAndFlush(new RedditTelegramForwarderProperty(
-                RedditTelegramForwarderPropertyName.LAST_CREATED,
-                String.valueOf(lastCreated))
-        );
+        var existingLastCreated = findLastCreated().orElse(0);
+        if (existingLastCreated < lastCreated) {
+            return propertyRepository.saveAndFlush(new RedditTelegramForwarderProperty(
+                    RedditTelegramForwarderPropertyName.LAST_CREATED,
+                    String.valueOf(lastCreated))
+            );
+        }
+        return null;
     }
 }