Fixed application management issues and improve functionalities

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

@@ -105,6 +105,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
 
             if (deviceType == null) {
                 log.error("Device type is not matched with application type");
+                ConnectionManagerUtil.rollbackDBTransaction();
                 return null;
             }
             application.setDevicetype(deviceType);
@@ -113,6 +114,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
             if (appId != -1) {
                 log.error("Application creation Failed");
                 ConnectionManagerUtil.rollbackDBTransaction();
+                return null;
             } else {
                 if (!application.getTags().isEmpty()) {
                     this.applicationDAO.addTags(application.getTags(), appId, tenantId);
@@ -127,7 +129,14 @@ public class ApplicationManagerImpl implements ApplicationManager {
                 applicationRelease.setCreatedAt((Timestamp) new Date());
                 applicationRelease = ApplicationManagementDAOFactory.getApplicationReleaseDAO().
                         createRelease(applicationRelease, application.getId());
-                //todo add lifecycle and add this into application
+                LifecycleState lifecycleState = new LifecycleState();
+                lifecycleState.setAppId(application.getId());
+                lifecycleState.setReleaseId(applicationRelease.getId());
+                lifecycleState.setUpdatedBy(loggedInUser.getUserName());
+                lifecycleState.setTenantId(loggedInUser.getTenantId());
+                lifecycleState.setCurrentState(AppLifecycleState.CREATED.toString());
+                lifecycleState.setPreviousState(AppLifecycleState.CREATED.toString());
+                addLifecycleState(application.getId(), applicationRelease.getUuid(), lifecycleState);
             }
 
             return application;
@@ -232,6 +241,8 @@ public class ApplicationManagerImpl implements ApplicationManager {
             application = ApplicationManagementDAOFactory.getApplicationDAO()
                     .getApplication(appType, appName, tenantId);
             if (isAdminUser(userName, tenantId, CarbonConstants.UI_ADMIN_PERMISSION_COLLECTION)) {
+                applicationReleases = getReleases(application.getId());
+                application.setApplicationReleases(applicationReleases);
                 return application;
             }
 
@@ -538,6 +549,8 @@ public class ApplicationManagerImpl implements ApplicationManager {
     @Override
     public ApplicationRelease updateRelease(int appId, ApplicationRelease applicationRelease) throws
             ApplicationManagementException {
+        LifecycleState lifecycleState = getLifecycleState(appId, applicationRelease.getUuid());
+
         return null;
     }
 

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

@@ -28,6 +28,7 @@ import org.apache.commons.logging.LogFactory;
 import org.wso2.carbon.context.PrivilegedCarbonContext;
 import org.wso2.carbon.device.application.mgt.common.ApplicationRelease;
 import org.wso2.carbon.device.application.mgt.common.ApplicationType;
+import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException;
 import org.wso2.carbon.device.application.mgt.common.exception.ApplicationStorageManagementException;
 import org.wso2.carbon.device.application.mgt.common.exception.ResourceManagementException;
 import org.wso2.carbon.device.application.mgt.common.services.ApplicationStorageManager;
@@ -192,9 +193,6 @@ public class ApplicationStorageManagerImpl implements ApplicationStorageManager
                         "application types " + applicationRelease.getUuid());
             }
 
-
-
-
             if (md5OfApp != null) {
                 artifactDirectoryPath = storagePath + md5OfApp;
                 StorageManagementUtil.createArtifactDirectory(artifactDirectoryPath);
@@ -225,7 +223,6 @@ public class ApplicationStorageManagerImpl implements ApplicationStorageManager
     public ApplicationRelease updateReleaseArtifacts(ApplicationRelease applicationRelease, String appType,
                                                      InputStream binaryFile) throws ApplicationStorageManagementException {
 
-        if (binaryFile != null) {
         try {
             deleteApplicationReleaseArtifacts(applicationRelease.getAppStoredLoc());
             applicationRelease = uploadReleaseArtifact(applicationRelease, appType, binaryFile);
@@ -234,7 +231,6 @@ public class ApplicationStorageManagerImpl implements ApplicationStorageManager
         } catch (ResourceManagementException e) {
             throw new ApplicationStorageManagementException("Application Artifact Updating failed", e);
         }
-        }
 
         return applicationRelease;
 

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

@@ -352,9 +352,12 @@ public interface ApplicationManagementAPI {
                             response = ErrorResponse.class)
             })
     Response updateApplicationImageArtifacts(
-            @ApiParam(name = "appId", value = "ID of the application", required = true) @PathParam("appId") int applicatioId,
-            @ApiParam(name = "uuid", value = "UUID of the application", required = true) @PathParam("uuid") String applicationUUID,
-            @Multipart(value = "icon") Attachment iconFile, @Multipart(value = "banner") Attachment bannerFile,
+            @ApiParam(name = "appId", value = "ID of the application", required = true)
+            @PathParam("appId") int applicatioId,
+            @ApiParam(name = "uuid", value = "UUID of the application", required = true)
+            @PathParam("uuid") String applicationUUID,
+            @Multipart(value = "icon") Attachment iconFile,
+            @Multipart(value = "banner") Attachment bannerFile,
             @Multipart(value = "screenshot") List<Attachment> screenshots);
 
     @PUT

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

@@ -24,7 +24,6 @@ import org.apache.cxf.jaxrs.ext.multipart.Attachment;
 import org.apache.cxf.jaxrs.ext.multipart.Multipart;
 import org.wso2.carbon.device.application.mgt.common.*;
 import org.wso2.carbon.device.application.mgt.common.exception.ApplicationStorageManagementException;
-import org.wso2.carbon.device.application.mgt.core.exception.ValidationException;
 import org.wso2.carbon.device.application.mgt.publisher.api.APIUtil;
 import org.wso2.carbon.device.application.mgt.publisher.api.services.ApplicationManagementAPI;
 import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException;
@@ -187,7 +186,7 @@ public class ApplicationManagementAPIImpl implements ApplicationManagementAPI {
     }
 
     @Override
-    @POST
+    @PUT
     @Path("/image-artifacts/{appId}/{uuid}")
     public Response updateApplicationImageArtifacts(
             @PathParam("appId") int appId,
@@ -217,8 +216,16 @@ public class ApplicationManagementAPIImpl implements ApplicationManagementAPI {
                 }
             }
             applicationRelease = applicationManager.validateApplicationRelease(applicationUuid);
+            LifecycleState lifecycleState = applicationManager.getLifecycleState(appId, applicationRelease.getUuid());
+            if (AppLifecycleState.PUBLISHED.toString().equals(lifecycleState.getCurrentState()) ||
+                    AppLifecycleState.DEPRECATED.toString().equals(lifecycleState.getCurrentState())) {
+                return Response.status(Response.Status.FORBIDDEN).entity("Can't Update the application release in " +
+                        "PUBLISHED or DEPRECATED state. Hence please demote the application and update the application " +
+                        "release").build();
+            }
             applicationRelease = applicationStorageManager
                     .updateImageArtifacts(applicationRelease, iconFileStream, bannerFileStream, attachments);
+            //todo need to implement updateRelease method
             applicationManager.updateRelease(appId, applicationRelease);
             return Response.status(Response.Status.OK)
                     .entity("Successfully uploaded artifacts for the application " + applicationUuid).build();
@@ -263,6 +270,7 @@ public class ApplicationManagementAPIImpl implements ApplicationManagementAPI {
             applicationRelease = applicationManager.validateApplicationRelease(applicationUuuid);
             applicationRelease = applicationStorageManager.updateReleaseArtifacts(applicationRelease, appType,
                     binaryFile.getDataHandler().getInputStream());
+            //todo
             applicationManager.updateRelease(applicationId, applicationRelease);
             return Response.status(Response.Status.OK)
                     .entity("Successfully uploaded artifacts for the application " + applicationUuuid).build();
@@ -338,11 +346,10 @@ public class ApplicationManagementAPIImpl implements ApplicationManagementAPI {
             applicationRelease = applicationStorageManager
                     .updateImageArtifacts(applicationRelease, iconFileStream, bannerFileStream, attachments);
 
+            //todo
             applicationRelease = applicationManager.updateRelease(applicationId, applicationRelease);
 
             return Response.status(Response.Status.OK).entity(applicationRelease).build();
-        } catch (NotFoundException e) {
-            return Response.status(Response.Status.NOT_FOUND).build();
         } catch (ApplicationManagementException e) {
             log.error("Error while updating the application release of the application with UUID " + applicationUUID);
             return APIUtil.getResponse(e, Response.Status.INTERNAL_SERVER_ERROR);