Merge branch 'application-mgt-new' into 'application-mgt-new'

Improve app release getting and review delete functionalities

See merge request entgra/carbon-device-mgt!170

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/dao/ApplicationDAO.java

@@ -134,6 +134,8 @@ public interface ApplicationDAO {
      */
     ApplicationDTO getApplication(String releaseUuid, int tenantId) throws ApplicationManagementDAOException;
 
+    ApplicationDTO getAppWithRelatedRelease(String releaseUuid, int tenantId) throws ApplicationManagementDAOException;
+
     /**
      * Verify whether application exist for given application name and device type. Because a name and device type is
      * unique for an application.

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/dao/impl/application/GenericApplicationDAOImpl.java

@@ -407,6 +407,79 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
         }
     }
 
+    @Override
+    public ApplicationDTO getAppWithRelatedRelease(String releaseUuid, int tenantId)
+            throws ApplicationManagementDAOException {
+        if (log.isDebugEnabled()) {
+            log.debug("Getting application and releated application release for the release UUID: " + releaseUuid +
+                    " from the database");
+        }
+        String sql = "SELECT "
+                + "AP_APP.ID AS APP_ID, "
+                + "AP_APP.NAME AS APP_NAME, "
+                + "AP_APP.DESCRIPTION AS APP_DESCRIPTION, "
+                + "AP_APP.TYPE AS APP_TYPE, "
+                + "AP_APP.STATUS AS APP_STATUS, "
+                + "AP_APP.SUB_TYPE AS APP_SUB_TYPE, "
+                + "AP_APP.CURRENCY AS APP_CURRENCY, "
+                + "AP_APP.RATING AS APP_RATING, "
+                + "AP_APP.DEVICE_TYPE_ID AS APP_DEVICE_TYPE_ID, "
+                + "AP_APP_RELEASE.ID AS RELEASE_ID, "
+                + "AP_APP_RELEASE.DESCRIPTION AS RELEASE_DESCRIPTION, "
+                + "AP_APP_RELEASE.VERSION AS RELEASE_VERSION, "
+                + "AP_APP_RELEASE.UUID AS RELEASE_UUID, "
+                + "AP_APP_RELEASE.RELEASE_TYPE AS RELEASE_TYPE, "
+                + "AP_APP_RELEASE.INSTALLER_LOCATION AS AP_RELEASE_STORED_LOC, "
+                + "AP_APP_RELEASE.ICON_LOCATION AS AP_RELEASE_ICON_LOC, "
+                + "AP_APP_RELEASE.BANNER_LOCATION AS AP_RELEASE_BANNER_LOC, "
+                + "AP_APP_RELEASE.SC_1_LOCATION AS AP_RELEASE_SC1, "
+                + "AP_APP_RELEASE.SC_2_LOCATION AS AP_RELEASE_SC2, "
+                + "AP_APP_RELEASE.SC_3_LOCATION AS AP_RELEASE_SC3, "
+                + "AP_APP_RELEASE.APP_HASH_VALUE AS RELEASE_HASH_VALUE, "
+                + "AP_APP_RELEASE.APP_PRICE AS RELEASE_PRICE, "
+                + "AP_APP_RELEASE.APP_META_INFO AS RELEASE_META_INFO, "
+                + "AP_APP_RELEASE.PACKAGE_NAME AS PACKAGE_NAME, "
+                + "AP_APP_RELEASE.SUPPORTED_OS_VERSIONS AS RELEASE_SUP_OS_VERSIONS, "
+                + "AP_APP_RELEASE.RATING AS RELEASE_RATING, "
+                + "AP_APP_RELEASE.CURRENT_STATE AS RELEASE_CURRENT_STATE, "
+                + "AP_APP_RELEASE.RATED_USERS AS RATED_USER_COUNT "
+                + "FROM AP_APP "
+                + "INNER JOIN AP_APP_RELEASE ON "
+                + "AP_APP.ID = AP_APP_RELEASE.AP_APP_ID AND "
+                + "AP_APP.TENANT_ID = AP_APP_RELEASE.TENANT_ID "
+                + "WHERE "
+                + "AP_APP_RELEASE.UUID = ? "
+                + "AND AP_APP.TENANT_ID = ?";
+        try {
+            Connection conn = this.getDBConnection();
+            try (PreparedStatement stmt = conn.prepareStatement(sql)){
+                stmt.setString(1, releaseUuid);
+                stmt.setInt(2, tenantId);
+                try (ResultSet rs = stmt.executeQuery()) {
+                    if (log.isDebugEnabled()) {
+                        log.debug("Successfully retrieved basic details of the application and related application "
+                                + "release for the application release which has UUID:  " + releaseUuid);
+                    }
+                    return DAOUtil.loadApplication(rs);
+                }
+            }
+        } catch (DBConnectionException e) {
+            String msg = "Error occurred while obtaining the DB connection to get application and related application "
+                    + "release for release UUID: " + releaseUuid;
+            log.error(msg);
+            throw new ApplicationManagementDAOException(msg, e);
+        } catch (SQLException e) {
+            String msg = "Error occurred while getting application and related app release details for app release "
+                    + "uuid " + releaseUuid + " while executing query. Executed query: " + sql;
+            log.error(msg);
+            throw new ApplicationManagementDAOException(msg, e);
+        } catch (UnexpectedServerErrorException e) {
+            String msg = "Found more than one application for application release UUID: " + releaseUuid;
+            log.error(msg);
+            throw new ApplicationManagementDAOException(msg, e);
+        }
+    }
+
     @Override
     public ApplicationDTO getApplication(int applicationId, int tenantId)
             throws ApplicationManagementDAOException {
@@ -1003,12 +1076,12 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
         if (log.isDebugEnabled()) {
             log.debug("Request received in DAO Layer to get tag for given tag name.");
         }
+        String sql = "SELECT AP_APP_TAG.ID AS ID"
+                + " FROM AP_APP_TAG "
+                + "WHERE AP_APP_TAG.TAG = ? AND "
+                + "AP_APP_TAG.TENANT_ID = ?";
         try {
             Connection conn = this.getDBConnection();
-            String sql = "SELECT AP_APP_TAG.ID AS ID"
-                    + " FROM AP_APP_TAG "
-                    + "WHERE AP_APP_TAG.TAG = ? AND "
-                    + "AP_APP_TAG.TENANT_ID = ?";
             try (PreparedStatement ps = conn.prepareStatement(sql)) {
                 ps.setString(1, tagName);
                 ps.setInt(2, tenantId);
@@ -1023,11 +1096,12 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
             }
             return null;
         } catch (DBConnectionException e) {
-            String msg = "Error occurred while obtaining the DB connection when getting tag for given tag name";
+            String msg = "Error occurred while obtaining the DB connection when getting tag for given tag name: "
+                    + tagName;
             log.error(msg);
             throw new ApplicationManagementDAOException(msg, e);
         } catch (SQLException e) {
-            String msg = "SQL Error occurred while getting tag for tag name.";
+            String msg = "SQL Error occurred while getting tag for tag name: " + tagName + ". Executed query: " + sql;
             throw new ApplicationManagementDAOException(msg, e);
         }
     }
@@ -1037,10 +1111,10 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
         if (log.isDebugEnabled()) {
             log.debug("Request received in DAO Layer to get distinct tag ids in tag mapping.");
         }
+        String sql = "SELECT DISTINCT tm.AP_APP_TAG_ID AS ID FROM AP_APP_TAG_MAPPING tm";
         try {
             Connection conn = this.getDBConnection();
             List<Integer> distinctTagIds = new ArrayList<>();
-            String sql = "SELECT DISTINCT tm.AP_APP_TAG_ID AS ID FROM AP_APP_TAG_MAPPING tm";
             try (PreparedStatement ps = conn.prepareStatement(sql)) {
                 try (ResultSet rs = ps.executeQuery()) {
                     while (rs.next()) {
@@ -1050,16 +1124,23 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
             }
             return distinctTagIds;
         } catch (DBConnectionException e) {
-            throw new ApplicationManagementDAOException(
+            String msg = "Error occurred while obtaining the DB connection when getting distinct tag ids in tag "
-                    "Error occurred while obtaining the DB connection when getting distinct tag ids in tag mapping", e);
+                    + "mapping";
+            log.error(msg);
+            throw new ApplicationManagementDAOException(msg, e);
         } catch (SQLException e) {
-            throw new ApplicationManagementDAOException("Error occurred while getting distinct tag ids in tag mapping", e);
+            String msg = "SQL Error occurred while getting distinct tag ids in tag mapping. Executed query: " + sql;
+            log.error(msg);
+            throw new ApplicationManagementDAOException(msg, e);
         }
     }
 
-    public void addTagMapping (List<Integer>  tagIds, int applicationId, int tenantId) throws ApplicationManagementDAOException {
+    @Override
+    public void addTagMapping(List<Integer> tagIds, int applicationId, int tenantId)
+            throws ApplicationManagementDAOException {
         if (log.isDebugEnabled()) {
-            log.debug("Request received in DAO Layer to add tags");
+            log.debug("Request received in DAO Layer to add application tags which has application ID: "
+                    + applicationId);
         }
         Connection conn;
         PreparedStatement stmt = null;

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/ApplicationManagerImpl.java

@@ -951,8 +951,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
 
         try {
             ConnectionManagerUtil.openDBConnection();
-            ApplicationDTO applicationDTO = applicationDAO.getApplication(releaseUuid, tenantId);
+            ApplicationDTO applicationDTO = applicationDAO.getAppWithRelatedRelease(releaseUuid, tenantId);
-
             if (applicationDTO == null) {
                 String msg = "Couldn't found an application for application release UUID: " + releaseUuid;
                 log.error(msg);
@@ -1399,7 +1398,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
 
         try {
             ConnectionManagerUtil.beginDBTransaction();
-            ApplicationDTO applicationDTO = this.applicationDAO.getApplication(releaseUuid, tenantId);
+            ApplicationDTO applicationDTO = this.applicationDAO.getAppWithRelatedRelease(releaseUuid, tenantId);
             if (applicationDTO == null) {
                 String msg = "Couldn't found an application which has application release for UUID: " + releaseUuid;
                 log.error(msg);
@@ -2290,7 +2289,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
         int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
         try {
             ConnectionManagerUtil.beginDBTransaction();
-            ApplicationDTO applicationDTO = this.applicationDAO.getApplication(releaseUuid, tenantId);
+            ApplicationDTO applicationDTO = this.applicationDAO.getAppWithRelatedRelease(releaseUuid, tenantId);
 
             AtomicReference<ApplicationReleaseDTO> applicationReleaseDTO = new AtomicReference<>(
                     applicationDTO.getApplicationReleaseDTOs().get(0));
@@ -2356,7 +2355,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
         int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
         try {
             ConnectionManagerUtil.beginDBTransaction();
-            ApplicationDTO applicationDTO = this.applicationDAO.getApplication(releaseUuid, tenantId);
+            ApplicationDTO applicationDTO = this.applicationDAO.getAppWithRelatedRelease(releaseUuid, tenantId);
             validateAppReleaseUpdating(applicationDTO, ApplicationType.PUBLIC.toString());
             AtomicReference<ApplicationReleaseDTO> applicationReleaseDTO = new AtomicReference<>(
                     applicationDTO.getApplicationReleaseDTOs().get(0));
@@ -2423,7 +2422,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
         int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
         try {
             ConnectionManagerUtil.beginDBTransaction();
-            ApplicationDTO applicationDTO = this.applicationDAO.getApplication(releaseUuid, tenantId);
+            ApplicationDTO applicationDTO = this.applicationDAO.getAppWithRelatedRelease(releaseUuid, tenantId);
             validateAppReleaseUpdating(applicationDTO, ApplicationType.WEB_CLIP.toString());
             AtomicReference<ApplicationReleaseDTO> applicationReleaseDTO = new AtomicReference<>(
                     applicationDTO.getApplicationReleaseDTOs().get(0));
@@ -2851,7 +2850,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
         int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
         try {
             ConnectionManagerUtil.openDBConnection();
-            ApplicationDTO applicationDTO = this.applicationDAO.getApplication(releaseUuid, tenantId);
+            ApplicationDTO applicationDTO = this.applicationDAO.getAppWithRelatedRelease(releaseUuid, tenantId);
             if (applicationDTO == null) {
                 String msg = "Couldn't find application for the release UUID: " + releaseUuid;
                 log.error(msg);

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/SubscriptionManagerImpl.java

@@ -296,7 +296,7 @@ public class SubscriptionManagerImpl implements SubscriptionManager {
         int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
         try {
             ConnectionManagerUtil.openDBConnection();
-            applicationDTO = this.applicationDAO.getApplication(uuid, tenantId);
+            applicationDTO = this.applicationDAO.getAppWithRelatedRelease(uuid, tenantId);
             if (applicationDTO == null) {
                 String msg = "Couldn't fond an application for application release UUID: " + uuid;
                 log.error(msg);

components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/java/org/wso2/carbon/device/application/mgt/publisher/api/services/admin/ReviewManagementPublisherAdminAPI.java

@@ -57,7 +57,7 @@ info = @Info(
         extensions = {
                 @Extension(properties = {
                         @ExtensionProperty(name = "name", value = "PublisherReviewManagementAdminService"),
-                        @ExtensionProperty(name = "context", value = "/api/application-mgt/v1.0/admin/review"),
+                        @ExtensionProperty(name = "context", value = "/api/application-mgt-publisher/v1.0/admin/review"),
                 })
         }
 ),
@@ -85,54 +85,9 @@ scopes = {
 @Path("/admin/reviews")
 @Api(value = "Publisher Review Management Admin API")
 @Produces(MediaType.APPLICATION_JSON)
-public interface ReviewManagementAdminAPI {
+public interface ReviewManagementPublisherAdminAPI {
 String SCOPE = "scope";
 
-    @DELETE
-    @Path("/{uuid}/{reviewId}")
-    @Produces(MediaType.APPLICATION_JSON)
-    @Consumes(MediaType.APPLICATION_JSON)
-    @ApiOperation(
-        consumes = MediaType.APPLICATION_JSON,
-        produces = MediaType.APPLICATION_JSON,
-        httpMethod = "DELETE",
-        value = "Remove review",
-        notes = "Remove review",
-        tags = "Review Management",
-        extensions = {
-                @Extension(properties = {
-                        @ExtensionProperty(name = SCOPE, value = "perm:admin:app:review:update")
-                })
-        }
-    )
-
-    @ApiResponses(
-        value = {
-                @ApiResponse(
-                        code = 200,
-                        message = "OK. \n Successfully deleted the review"),
-                @ApiResponse(
-                        code = 404,
-                        message = "Not Found. \n No activity found with the given ID.",
-                        response = ErrorResponse.class),
-                @ApiResponse(
-                        code = 500,
-                        message = "Internal Server Error. \n Error occurred while deleting the review.",
-                        response = ErrorResponse.class)
-        })
-
-    Response deleteReview(
-            @ApiParam(
-                    name = "uuid",
-                    value = "UUID of the application release.",
-                    required = true)
-            @PathParam("uuid") String uuid,
-            @ApiParam(
-                    name = "reviewId",
-                    value = "Id of the review.",
-                    required = true)
-            @PathParam("reviewId") int reviewId);
-
     @GET
     @Path("/release/{uuid}")
     @Produces(MediaType.APPLICATION_JSON)

components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/java/org/wso2/carbon/device/application/mgt/publisher/api/services/impl/admin/ReviewManagementPublisherAdminAPIImpl.java

@@ -16,7 +16,6 @@
  */
 package org.wso2.carbon.device.application.mgt.publisher.api.services.impl.admin;
 
-import io.swagger.annotations.ApiParam;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.wso2.carbon.device.application.mgt.common.PaginationRequest;
@@ -25,16 +24,12 @@ import org.wso2.carbon.device.application.mgt.common.Rating;
 import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException;
 import org.wso2.carbon.device.application.mgt.common.exception.ReviewManagementException;
 import org.wso2.carbon.device.application.mgt.common.services.ReviewManager;
-import org.wso2.carbon.device.application.mgt.common.wrapper.ReviewWrapper;
 import org.wso2.carbon.device.application.mgt.core.exception.NotFoundException;
 import org.wso2.carbon.device.application.mgt.core.util.APIUtil;
-import org.wso2.carbon.device.application.mgt.publisher.api.services.admin.ReviewManagementAdminAPI;
+import org.wso2.carbon.device.application.mgt.publisher.api.services.admin.ReviewManagementPublisherAdminAPI;
 
-import javax.ws.rs.Consumes;
-import javax.ws.rs.DELETE;
 import javax.ws.rs.DefaultValue;
 import javax.ws.rs.GET;
-import javax.ws.rs.PUT;
 import javax.ws.rs.Path;
 import javax.ws.rs.PathParam;
 import javax.ws.rs.QueryParam;
@@ -44,35 +39,9 @@ import javax.ws.rs.core.Response;
  * Review Management related jax-rs APIs.
  */
 @Path("/admin/reviews")
-public class ReviewManagementAdminAPIImpl implements ReviewManagementAdminAPI {
+public class ReviewManagementPublisherAdminAPIImpl implements ReviewManagementPublisherAdminAPI {
 
-    private static Log log = LogFactory.getLog(ReviewManagementAdminAPIImpl.class);
+    private static Log log = LogFactory.getLog(ReviewManagementPublisherAdminAPIImpl.class);
-
-    @Override
-    @DELETE
-    @Path("/{uuid}/{reviewId}")
-    public Response deleteReview(
-            @PathParam("uuid") String uuid,
-            @PathParam("reviewId") int reviewId) {
-
-        ReviewManager reviewManager = APIUtil.getReviewManager();
-        try {
-            reviewManager.deleteReview(uuid, reviewId, true);
-            return Response.status(Response.Status.OK).entity("Review is deleted successfully.").build();
-        } catch (NotFoundException e) {
-            String msg = "Couldn't found an application review to delete which match with the request.";
-            log.error(msg, e);
-            return Response.status(Response.Status.NOT_FOUND).entity(msg).build();
-        } catch (ReviewManagementException e) {
-            String msg = "Error occurred while deleting the comment.";
-            log.error(msg, e);
-            return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
-        } catch (ApplicationManagementException e) {
-            String msg = "Error occurred while getting application release data.";
-            log.error(msg, e);
-            return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
-        }
-    }
 
     @Override
     @GET

components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/webapp/WEB-INF/cxf-servlet.xml

@@ -56,7 +56,7 @@
 
     <bean id="applicationMgtServiceBean" class="org.wso2.carbon.device.application.mgt.publisher.api.services.impl.ApplicationManagementPublisherAPIImpl"/>
     <bean id="applicationMgtAdminServiceBean" class="org.wso2.carbon.device.application.mgt.publisher.api.services.impl.admin.ApplicationManagementPublisherAdminAPIImpl"/>
-    <bean id="reviewMgtAdminServiceBean" class="org.wso2.carbon.device.application.mgt.publisher.api.services.impl.admin.ReviewManagementAdminAPIImpl" />
+    <bean id="reviewMgtAdminServiceBean" class="org.wso2.carbon.device.application.mgt.publisher.api.services.impl.admin.ReviewManagementPublisherAdminAPIImpl" />
     <bean id="jsonProvider" class="org.wso2.carbon.device.application.mgt.addons.JSONMessageHandler"/>
     <bean id="multipartProvider" class="org.wso2.carbon.device.application.mgt.addons.MultipartCustomProvider"/>
 

components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/ApplicationManagementAPI.java

@@ -53,7 +53,7 @@ import javax.ws.rs.core.Response;
                 extensions = {
                         @Extension(properties = {
                                 @ExtensionProperty(name = "name", value = "ApplicationStorageManagementService"),
-                                @ExtensionProperty(name = "context", value = "/api/application-mgt/v1.0/store-applications"),
+                                @ExtensionProperty(name = "context", value = "/api/application-mgt-store/v1.0/store-applications"),
                         })
                 }
         ),

components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/ReviewManagementAPI.java

@@ -60,7 +60,7 @@ import java.util.List;
                 extensions = {
                         @Extension(properties = {
                                 @ExtensionProperty(name = "name", value = "ReviewManagementService"),
-                                @ExtensionProperty(name = "context", value = "/api/application-mgt/v1.0/store/review"),
+                                @ExtensionProperty(name = "context", value = "/api/application-mgt-store/v1.0/store/review"),
                         })
                 }
         ),

components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/SubscriptionManagementAPI.java

@@ -49,7 +49,7 @@ import java.util.List;
                 extensions = {
                         @Extension(properties = {
                                 @ExtensionProperty(name = "name", value = "SubscriptionManagementService"),
-                                @ExtensionProperty(name = "context", value = "/api/application-mgt/v1.0/subscription"),
+                                @ExtensionProperty(name = "context", value = "/api/application-mgt-store/v1.0/subscription"),
                         })
                 }
         ),

components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/admin/ReviewManagementStoreAdminAPI.java

@@ -0,0 +1,121 @@
+/* Copyright (c) 2019, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
+ *
+ * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.wso2.carbon.device.application.mgt.store.api.services.admin;
+
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import io.swagger.annotations.ApiResponse;
+import io.swagger.annotations.ApiResponses;
+import io.swagger.annotations.Extension;
+import io.swagger.annotations.ExtensionProperty;
+import io.swagger.annotations.Info;
+import io.swagger.annotations.SwaggerDefinition;
+import io.swagger.annotations.Tag;
+import org.wso2.carbon.apimgt.annotations.api.Scope;
+import org.wso2.carbon.apimgt.annotations.api.Scopes;
+import org.wso2.carbon.device.application.mgt.common.ErrorResponse;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+/**
+* APIs to handle admin review management related tasks in store.
+*/
+
+@SwaggerDefinition(
+info = @Info(
+        version = "1.0.0",
+        title = "Store Review Management Admin Service",
+        extensions = {
+                @Extension(properties = {
+                        @ExtensionProperty(name = "name", value = "StoreReviewManagementAdminService"),
+                        @ExtensionProperty(name = "context", value = "/api/application-mgt-store/v1.0/admin/review"),
+                })
+        }
+),
+tags = {
+        @Tag(name = "review_management", description = "Store Review Management related Admin APIs")
+}
+)
+@Scopes(
+scopes = {
+        @Scope(
+                name = "Update a Review",
+                description = "Update a Review of applications.",
+                key = "perm:admin:app:review:update",
+                permissions = {"/app-mgt/store/admin/review/update"}
+        )
+}
+)
+
+@Path("/admin/reviews")
+@Api(value = "Store Review Management Admin API")
+@Produces(MediaType.APPLICATION_JSON)
+public interface ReviewManagementStoreAdminAPI {
+String SCOPE = "scope";
+
+    @DELETE
+    @Path("/{uuid}/{reviewId}")
+    @Produces(MediaType.APPLICATION_JSON)
+    @Consumes(MediaType.APPLICATION_JSON)
+    @ApiOperation(
+        consumes = MediaType.APPLICATION_JSON,
+        produces = MediaType.APPLICATION_JSON,
+        httpMethod = "DELETE",
+        value = "Remove review",
+        notes = "Remove review",
+        tags = "Review Management",
+        extensions = {
+                @Extension(properties = {
+                        @ExtensionProperty(name = SCOPE, value = "perm:admin:app:review:update")
+                })
+        }
+    )
+
+    @ApiResponses(
+        value = {
+                @ApiResponse(
+                        code = 200,
+                        message = "OK. \n Successfully deleted the review"),
+                @ApiResponse(
+                        code = 404,
+                        message = "Not Found. \n No activity found with the given ID.",
+                        response = ErrorResponse.class),
+                @ApiResponse(
+                        code = 500,
+                        message = "Internal Server Error. \n Error occurred while deleting the review.",
+                        response = ErrorResponse.class)
+        })
+
+    Response deleteReview(
+            @ApiParam(
+                    name = "uuid",
+                    value = "UUID of the application release.",
+                    required = true)
+            @PathParam("uuid") String uuid,
+            @ApiParam(
+                    name = "reviewId",
+                    value = "Id of the review.",
+                    required = true)
+            @PathParam("reviewId") int reviewId);
+}

components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/impl/admin/ReviewManagementStoreAdminAPIImpl.java

@@ -0,0 +1,72 @@
+/* Copyright (c) 2019, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
+ *
+ * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.wso2.carbon.device.application.mgt.store.api.services.impl.admin;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.wso2.carbon.device.application.mgt.common.PaginationRequest;
+import org.wso2.carbon.device.application.mgt.common.PaginationResult;
+import org.wso2.carbon.device.application.mgt.common.Rating;
+import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException;
+import org.wso2.carbon.device.application.mgt.common.exception.ReviewManagementException;
+import org.wso2.carbon.device.application.mgt.common.services.ReviewManager;
+import org.wso2.carbon.device.application.mgt.core.exception.NotFoundException;
+import org.wso2.carbon.device.application.mgt.core.util.APIUtil;
+import org.wso2.carbon.device.application.mgt.store.api.services.admin.ReviewManagementStoreAdminAPI;
+
+import javax.ws.rs.DELETE;
+import javax.ws.rs.DefaultValue;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.QueryParam;
+import javax.ws.rs.core.Response;
+
+/**
+ * Review Management related jax-rs APIs.
+ */
+@Path("/admin/reviews")
+public class ReviewManagementStoreAdminAPIImpl implements ReviewManagementStoreAdminAPI {
+
+    private static Log log = LogFactory.getLog(ReviewManagementStoreAdminAPIImpl.class);
+
+    @Override
+    @DELETE
+    @Path("/{uuid}/{reviewId}")
+    public Response deleteReview(
+            @PathParam("uuid") String uuid,
+            @PathParam("reviewId") int reviewId) {
+
+        ReviewManager reviewManager = APIUtil.getReviewManager();
+        try {
+            reviewManager.deleteReview(uuid, reviewId, true);
+            return Response.status(Response.Status.OK).entity("Review is deleted successfully.").build();
+        } catch (NotFoundException e) {
+            String msg = "Couldn't found an application review to delete which match with the request.";
+            log.error(msg, e);
+            return Response.status(Response.Status.NOT_FOUND).entity(msg).build();
+        } catch (ReviewManagementException e) {
+            String msg = "Error occurred while deleting the comment.";
+            log.error(msg, e);
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
+        } catch (ApplicationManagementException e) {
+            String msg = "Error occurred while getting application release data.";
+            log.error(msg, e);
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
+        }
+    }
+}

components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/webapp/WEB-INF/cxf-servlet.xml

@@ -24,6 +24,7 @@
 
     <jaxrs:server id="applicationMgtService" address="/">
         <jaxrs:serviceBeans>
+            <ref bean="reviewMgtAdminServiceBean"/>
             <ref bean="applicationMgtServiceBean"/>
             <ref bean="reviewMgtServiceBean"/>
             <ref bean="subscriptionMgtServiceBean"/>
@@ -53,6 +54,7 @@
     <bean id="swaggerWriter" class="io.swagger.jaxrs.listing.SwaggerSerializers" />
     <bean id="swaggerResource" class="io.swagger.jaxrs.listing.ApiListingResource" />
 
+    <bean id="reviewMgtAdminServiceBean" class="org.wso2.carbon.device.application.mgt.store.api.services.impl.admin.ReviewManagementStoreAdminAPIImpl" />
     <bean id="applicationMgtServiceBean" class="org.wso2.carbon.device.application.mgt.store.api.services.impl.ApplicationManagementAPIImpl"/>
     <bean id="reviewMgtServiceBean" class="org.wso2.carbon.device.application.mgt.store.api.services.impl.ReviewManagementAPIImpl" />
     <bean id="subscriptionMgtServiceBean" class="org.wso2.carbon.device.application.mgt.store.api.services.impl.SubscriptionManagementAPIImpl"/>

features/application-mgt/org.wso2.carbon.device.application.mgt.server.feature/src/main/resources/conf/application-mgt.xml

@@ -155,6 +155,7 @@
             <Scope>perm:admin:app:review:update</Scope>
             <Scope>perm:admin:app:review:view</Scope>
             <Scope>perm:admin:app:publisher:update</Scope>
+            <Scope>perm:admin:app:review:update</Scope>
         </Scopes>
         <SSOConfiguration>
             <Issuer>app-mgt</Issuer>