list by isEncrypted

Author: DaanHoogland

api/src/main/java/org/apache/cloudstack/api/ApiConstants.java

@@ -263,6 +263,7 @@ public class ApiConstants {
     public static final String IS_CLEANUP_REQUIRED = "iscleanuprequired";
     public static final String IS_DYNAMIC = "isdynamic";
     public static final String IS_EDGE = "isedge";
+    public static final String IS_ENCRYPTED = "isencrypted";
     public static final String IS_EXTRACTABLE = "isextractable";
     public static final String IS_FEATURED = "isfeatured";
     public static final String IS_PORTABLE = "isportable";

api/src/main/java/org/apache/cloudstack/api/command/user/volume/ListVolumesCmd.java

@@ -96,6 +96,9 @@ public class ListVolumesCmd extends BaseListRetrieveOnlyResourceCountCmd impleme
     @Parameter(name = ApiConstants.STATE, type = CommandType.STRING, description = "state of the volume. Possible values are: Ready, Allocated, Destroy, Expunging, Expunged.")
     private String state;
 
+    @Parameter(name = ApiConstants.IS_ENCRYPTED, type = CommandType.BOOLEAN, description = "list only volumes that are encrypted", since = "4.20",
+            authorized = { RoleType.Admin })
+    private Boolean encrypted;
     /////////////////////////////////////////////////////
     /////////////////// Accessors ///////////////////////
     /////////////////////////////////////////////////////
@@ -153,6 +156,10 @@ public String getState() {
         return state;
     }
 
+    public Boolean isEncrypted() {
+        return encrypted;
+    }
+
     /////////////////////////////////////////////////////
     /////////////// API Implementation///////////////////
     /////////////////////////////////////////////////////

engine/schema/src/main/java/com/cloud/storage/dao/VolumeDao.java

@@ -18,6 +18,7 @@
 
 import java.util.Date;
 import java.util.List;
+import java.util.Set;
 
 import com.cloud.hypervisor.Hypervisor.HypervisorType;
 import com.cloud.storage.ScopeType;

engine/schema/src/main/java/com/cloud/storage/dao/VolumeDaoImpl.java

@@ -16,12 +16,14 @@
 // under the License.
 package com.cloud.storage.dao;
 
+import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Date;
+import java.util.HashSet;
 import java.util.List;
 
 import javax.inject.Inject;
@@ -67,6 +69,7 @@ public class VolumeDaoImpl extends GenericDaoBase<VolumeVO, Long> implements Vol
     protected final SearchBuilder<VolumeVO> RootDiskStateSearch;
     private final SearchBuilder<VolumeVO> storeAndInstallPathSearch;
     private final SearchBuilder<VolumeVO> volumeIdSearch;
+    private final SearchBuilder<VolumeVO> encryptedIdSearch;
     protected GenericSearchBuilder<VolumeVO, Long> CountByAccount;
     protected GenericSearchBuilder<VolumeVO, SumCount> primaryStorageSearch;
     protected GenericSearchBuilder<VolumeVO, SumCount> primaryStorageSearch2;
@@ -489,6 +492,10 @@ public VolumeDaoImpl() {
         volumeIdSearch.and("idIN", volumeIdSearch.entity().getId(), Op.IN);
         volumeIdSearch.done();
 
+        encryptedIdSearch = createSearchBuilder();
+        encryptedIdSearch.and("encryptionMethod", encryptedIdSearch.entity().getId(), Op.NNULL);
+        encryptedIdSearch.done();
+
         poolAndPathSearch = createSearchBuilder();
         poolAndPathSearch.and("poolId", poolAndPathSearch.entity().getPoolId(), Op.EQ);
         poolAndPathSearch.and("path", poolAndPathSearch.entity().getPath(), Op.EQ);

server/src/main/java/com/cloud/api/query/QueryManagerImpl.java

@@ -2396,7 +2396,7 @@ private Pair<List<VolumeJoinVO>, Integer> searchForVolumesInternal(ListVolumesCm
     private Pair<List<Long>, Integer> searchForVolumeIdsAndCount(ListVolumesCmd cmd) {
 
         Account caller = CallContext.current().getCallingAccount();
-        List<Long> permittedAccounts = new ArrayList<Long>();
+        List<Long> permittedAccounts = new ArrayList<>();
 
         Long id = cmd.getId();
         Long vmInstanceId = cmd.getVirtualMachineId();
@@ -2416,7 +2416,7 @@ private Pair<List<Long>, Integer> searchForVolumeIdsAndCount(ListVolumesCmd cmd)
 
         List<Long> ids = getIdsListFromCmd(cmd.getId(), cmd.getIds());
 
-        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean, ListProjectResourcesCriteria>(cmd.getDomainId(), cmd.isRecursive(), null);
+        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<>(cmd.getDomainId(), cmd.isRecursive(), null);
         accountMgr.buildACLSearchParameters(caller, id, cmd.getAccountName(), cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, cmd.listAll(), false);
         Long domainId = domainIdRecursiveListProject.first();
         Boolean isRecursive = domainIdRecursiveListProject.second();