chore: formatting and increment usage stats asynchronously

Author: netomi

server/src/main/java/org/eclipse/openvsx/ratelimit/RateLimitService.java

@@ -39,6 +39,7 @@
 @Service
 @ConditionalOnBean(RateLimitConfig.class)
 public class RateLimitService {
+
     private final Logger logger = LoggerFactory.getLogger(RateLimitService.class);
 
     private final ProxyManager<byte[]> proxyManager;

server/src/main/java/org/eclipse/openvsx/ratelimit/UsageStatsService.java

@@ -19,6 +19,7 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 import redis.clients.jedis.JedisCluster;
 import redis.clients.jedis.params.ScanParams;
@@ -33,6 +34,7 @@
 @Service
 @ConditionalOnBean(RateLimitConfig.class)
 public class UsageStatsService {
+
     private final static String USAGE_DATA_KEY = "usage.customer";
     private final static int    WINDOW_MINUTES = 5;
 
@@ -48,6 +50,7 @@ public UsageStatsService(RepositoryService repositories, CustomerService custome
         this.jedisCluster = jedisCluster;
     }
 
+    @Async
     public void incrementUsage(Customer customer) {
         var key = customer.getId();
         var window = getCurrentUsageWindow();

server/src/main/java/org/eclipse/openvsx/ratelimit/cache/RateLimitCacheService.java

@@ -34,13 +34,13 @@
 @Service
 @ConditionalOnBean(RateLimitConfig.class)
 public class RateLimitCacheService extends JedisPubSub {
-    public static final String CACHE_MANAGER = "rateLimitCacheManager";
-
-    private static final String CONFIG_UPDATE_CHANNEL = "ratelimit.config";
 
+    public static final String CACHE_MANAGER = "rateLimitCacheManager";
     public static final String CACHE_CUSTOMER = "ratelimit.customer";
     public static final String CACHE_TIER = "ratelimit.tier";
 
+    private static final String CONFIG_UPDATE_CHANNEL = "ratelimit.config";
+
     private final Logger logger = LoggerFactory.getLogger(RateLimitCacheService.class);
 
     private final JedisCluster jedisCluster;

server/src/main/java/org/eclipse/openvsx/ratelimit/filter/RateLimitServletFilterFactory.java

@@ -23,6 +23,7 @@
 @Component
 @ConditionalOnBean(RateLimitConfig.class)
 public class RateLimitServletFilterFactory {
+
     private final UsageStatsService usageStatsService;
     private final IdentityService identityService;
     private final RateLimitService rateLimitService;

server/src/main/java/org/eclipse/openvsx/ratelimit/jobs/CollectUsageStatsHandler.java

@@ -24,6 +24,7 @@
 
 @Component
 public class CollectUsageStatsHandler implements JobRequestHandler<HandlerJobRequest<?>> {
+
     private final Logger logger = LoggerFactory.getLogger(CollectUsageStatsHandler.class);
 
     private UsageStatsService usageStatsService;