cks: fix list apis count

Fixes count value in listKubernetesClusters and
listSupportedKubernetesVersions APIs response.

Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>

Author: shwstppr

plugins/integrations/kubernetes-service/src/main/java/com/cloud/kubernetes/cluster/KubernetesClusterManagerImpl.java

@@ -1287,13 +1287,13 @@ public ListResponse<KubernetesClusterResponse> listKubernetesClusters(ListKubern
         if (name != null) {
             sc.setParameters("name", name);
         }
-        List<KubernetesClusterVO> kubernetesClusters = kubernetesClusterDao.search(sc, searchFilter);
-        for (KubernetesClusterVO cluster : kubernetesClusters) {
+        Pair<List<KubernetesClusterVO>, Integer> kubernetesClustersAndCount = kubernetesClusterDao.searchAndCount(sc, searchFilter);
+        for (KubernetesClusterVO cluster : kubernetesClustersAndCount.first()) {
             KubernetesClusterResponse clusterResponse = createKubernetesClusterResponse(cluster.getId());
             responsesList.add(clusterResponse);
         }
-        ListResponse<KubernetesClusterResponse> response = new ListResponse<KubernetesClusterResponse>();
-        response.setResponses(responsesList);
+        ListResponse<KubernetesClusterResponse> response = new ListResponse<>();
+        response.setResponses(responsesList, kubernetesClustersAndCount.second());
         return response;
     }
 

plugins/integrations/kubernetes-service/src/main/java/com/cloud/kubernetes/version/KubernetesVersionManagerImpl.java

@@ -52,6 +52,7 @@
 import com.cloud.template.TemplateApiService;
 import com.cloud.template.VirtualMachineTemplate;
 import com.cloud.user.AccountManager;
+import com.cloud.utils.Pair;
 import com.cloud.utils.component.ComponentContext;
 import com.cloud.utils.component.ManagerBase;
 import com.cloud.utils.db.Filter;
@@ -111,13 +112,14 @@ private KubernetesSupportedVersionResponse createKubernetesSupportedVersionRespo
         return response;
     }
 
-    private ListResponse<KubernetesSupportedVersionResponse> createKubernetesSupportedVersionListResponse(List<KubernetesSupportedVersionVO> versions) {
+    private ListResponse<KubernetesSupportedVersionResponse> createKubernetesSupportedVersionListResponse(
+            List<KubernetesSupportedVersionVO> versions, Integer count) {
         List<KubernetesSupportedVersionResponse> responseList = new ArrayList<>();
         for (KubernetesSupportedVersionVO version : versions) {
             responseList.add(createKubernetesSupportedVersionResponse(version));
         }
         ListResponse<KubernetesSupportedVersionResponse> response = new ListResponse<>();
-        response.setResponses(responseList);
+        response.setResponses(responseList, count);
         return response;
     }
 
@@ -272,10 +274,12 @@ public ListResponse<KubernetesSupportedVersionResponse> listKubernetesSupportedV
         if(keyword != null){
             sc.setParameters("keyword", "%" + keyword + "%");
         }
-        List <KubernetesSupportedVersionVO> versions = kubernetesSupportedVersionDao.search(sc, searchFilter);
-        versions = filterKubernetesSupportedVersions(versions, minimumSemanticVersion);
+        Pair<List<KubernetesSupportedVersionVO>, Integer> versionsAndCount =
+                kubernetesSupportedVersionDao.searchAndCount(sc, searchFilter);
+        List<KubernetesSupportedVersionVO> versions =
+                filterKubernetesSupportedVersions(versionsAndCount.first(), minimumSemanticVersion);
 
-        return createKubernetesSupportedVersionListResponse(versions);
+        return createKubernetesSupportedVersionListResponse(versions, versionsAndCount.second());
     }
 
     @Override