캐시 handler 생성

로그 조회 갯수 캐싱 처리
로그 객체 생성
로그 엑셀 객체 생성
엑셀 진행률 관리 tracker 생성

src/main/java/com/caliverse/admin/domain/cache/CommonCacheHandler.java

@@ -0,0 +1,24 @@
+package com.caliverse.admin.domain.cache;
+
+import com.caliverse.admin.domain.datacomponent.MetaDataFileLoader;
+import com.caliverse.admin.domain.request.LogGenericRequest;
+import com.caliverse.admin.logs.logservice.businesslogservice.BusinessLogGenericService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cache.annotation.Cacheable;
+import org.springframework.cache.annotation.EnableCaching;
+import org.springframework.stereotype.Component;
+
+@Slf4j
+@Component
+@EnableCaching(proxyTargetClass = true)
+public class CommonCacheHandler {
+    @Autowired
+    private BusinessLogGenericService businessLogGenericService;
+
+    @Cacheable(value = "businessLogCount", keyGenerator = "logCountKeyGenerator")
+    public Integer getLogCount(LogGenericRequest logGenericRequest) {
+        log.info("Cache MISS - Executing actual DB query for count");
+        return businessLogGenericService.getRawLogCount(logGenericRequest);
+    }
+}