Examples with LifeCycle org.wso2.carbon.apimgt.impl.importexport.lifecycle.LifeCycle used on opensource projects

Example 16 with LifeCycle

use of org.wso2.carbon.apimgt.impl.importexport.lifecycle.LifeCycle in project carbon-apimgt by wso2.

the class RegistryPersistenceImpl method addAPI.

@SuppressWarnings("unchecked")
@Override
public PublisherAPI addAPI(Organization org, PublisherAPI publisherAPI) throws APIPersistenceException {
    API api = APIMapper.INSTANCE.toApi(publisherAPI);
    boolean transactionCommitted = false;
    boolean tenantFlowStarted = false;
    Registry registry = null;
    try {
        RegistryHolder holder = getRegistry(org.getName());
        registry = holder.getRegistry();
        tenantFlowStarted = holder.isTenantFlowStarted();
        registry.beginTransaction();
        GenericArtifactManager artifactManager = RegistryPersistenceUtil.getArtifactManager(registry, APIConstants.API_KEY);
        if (artifactManager == null) {
            String errorMessage = "Failed to retrieve artifact manager when creating API " + api.getId().getApiName();
            log.error(errorMessage);
            throw new APIPersistenceException(errorMessage);
        }
        GenericArtifact genericArtifact = artifactManager.newGovernanceArtifact(new QName(api.getId().getApiName()));
        if (genericArtifact == null) {
            String errorMessage = "Generic artifact is null when creating API " + api.getId().getApiName();
            log.error(errorMessage);
            throw new APIPersistenceException(errorMessage);
        }
        genericArtifact.setAttribute(APIConstants.API_OVERVIEW_VERSION_TIMESTAMP, api.getVersionTimestamp());
        GenericArtifact artifact = RegistryPersistenceUtil.createAPIArtifactContent(genericArtifact, api);
        artifactManager.addGenericArtifact(artifact);
        // Attach the API lifecycle
        artifact.attachLifecycle(APIConstants.API_LIFE_CYCLE);
        String artifactPath = GovernanceUtils.getArtifactPath(registry, artifact.getId());
        String providerPath = RegistryPersistenceUtil.getAPIProviderPath(api.getId());
        // provider ------provides----> API
        registry.addAssociation(providerPath, artifactPath, APIConstants.PROVIDER_ASSOCIATION);
        Set<String> tagSet = api.getTags();
        if (tagSet != null) {
            for (String tag : tagSet) {
                registry.applyTag(artifactPath, tag);
            }
        }
        String apiStatus = api.getStatus();
        saveAPIStatus(registry, artifactPath, apiStatus);
        String visibleRolesList = api.getVisibleRoles();
        String[] visibleRoles = new String[0];
        if (visibleRolesList != null) {
            visibleRoles = visibleRolesList.split(",");
        }
        String publisherAccessControlRoles = api.getAccessControlRoles();
        updateRegistryResources(registry, artifactPath, publisherAccessControlRoles, api.getAccessControl(), api.getAdditionalProperties());
        RegistryPersistenceUtil.setResourcePermissions(api.getId().getProviderName(), api.getVisibility(), visibleRoles, artifactPath, registry);
        if (api.getSwaggerDefinition() != null) {
            String resourcePath = RegistryPersistenceUtil.getOpenAPIDefinitionFilePath(api.getId().getName(), api.getId().getVersion(), api.getId().getProviderName());
            resourcePath = resourcePath + APIConstants.API_OAS_DEFINITION_RESOURCE_NAME;
            Resource resource;
            if (!registry.resourceExists(resourcePath)) {
                resource = registry.newResource();
            } else {
                resource = registry.get(resourcePath);
            }
            resource.setContent(api.getSwaggerDefinition());
            resource.setMediaType("application/json");
            registry.put(resourcePath, resource);
            // Need to set anonymous if the visibility is public
            RegistryPersistenceUtil.clearResourcePermissions(resourcePath, api.getId(), ((UserRegistry) registry).getTenantId());
            RegistryPersistenceUtil.setResourcePermissions(api.getId().getProviderName(), api.getVisibility(), visibleRoles, resourcePath);
        } else if (api.getAsyncApiDefinition() != null) {
            String resourcePath = RegistryPersistenceUtil.getOpenAPIDefinitionFilePath(api.getId().getName(), api.getId().getVersion(), api.getId().getProviderName());
            resourcePath = resourcePath + APIConstants.API_ASYNC_API_DEFINITION_RESOURCE_NAME;
            Resource resource;
            if (!registry.resourceExists(resourcePath)) {
                resource = registry.newResource();
            } else {
                resource = registry.get(resourcePath);
            }
            resource.setContent(api.getAsyncApiDefinition());
            // add a constant for app.json
            resource.setMediaType(APIConstants.APPLICATION_JSON_MEDIA_TYPE);
            registry.put(resourcePath, resource);
            RegistryPersistenceUtil.clearResourcePermissions(resourcePath, api.getId(), ((UserRegistry) registry).getTenantId());
            RegistryPersistenceUtil.setResourcePermissions(api.getId().getProviderName(), api.getVisibility(), visibleRoles, resourcePath);
        }
        // Set permissions to doc path
        String docLocation = RegistryPersistenceDocUtil.getDocumentPath(api.getId().getProviderName(), api.getId().getApiName(), api.getId().getVersion());
        RegistryPersistenceUtil.clearResourcePermissions(docLocation, api.getId(), ((UserRegistry) registry).getTenantId());
        RegistryPersistenceUtil.setResourcePermissions(api.getId().getProviderName(), api.getVisibility(), visibleRoles, docLocation);
        registry.commitTransaction();
        api.setUuid(artifact.getId());
        transactionCommitted = true;
        if (log.isDebugEnabled()) {
            log.debug("API details successfully added to the registry. API Name: " + api.getId().getApiName() + ", API Version : " + api.getId().getVersion() + ", API context : " + api.getContext());
        }
        // set current time as created time for returning api.
        api.setCreatedTime(String.valueOf(new Date().getTime()));
        PublisherAPI returnAPI = APIMapper.INSTANCE.toPublisherApi(api);
        if (log.isDebugEnabled()) {
            log.debug("Created API :" + returnAPI.toString());
        }
        return returnAPI;
    } catch (RegistryException e) {
        try {
            registry.rollbackTransaction();
        } catch (RegistryException re) {
            // Throwing an error here would mask the original exception
            log.error("Error while rolling back the transaction for API: " + api.getId().getApiName(), re);
        }
        throw new APIPersistenceException("Error while performing registry transaction operation", e);
    } catch (APIManagementException e) {
        throw new APIPersistenceException("Error while creating API", e);
    } finally {
        if (tenantFlowStarted) {
            RegistryPersistenceUtil.endTenantFlow();
        }
        try {
            if (!transactionCommitted) {
                registry.rollbackTransaction();
            }
        } catch (RegistryException ex) {
            throw new APIPersistenceException("Error while rolling back the transaction for API: " + api.getId().getApiName(), ex);
        }
    }
}

Example 17 with LifeCycle

use of org.wso2.carbon.apimgt.impl.importexport.lifecycle.LifeCycle in project carbon-apimgt by wso2.

the class RegistryPersistenceImpl method changeAPILifeCycle.

@Override
public void changeAPILifeCycle(Organization org, String apiId, String status) throws APIPersistenceException {
    GenericArtifactManager artifactManager = null;
    boolean isTenantFlowStarted = false;
    try {
        RegistryHolder holder = getRegistry(org.getName());
        Registry registry = holder.getRegistry();
        isTenantFlowStarted = holder.isTenantFlowStarted();
        if (GovernanceUtils.findGovernanceArtifactConfiguration(APIConstants.API_KEY, registry) != null) {
            artifactManager = new GenericArtifactManager(registry, APIConstants.API_KEY);
            GenericArtifact apiArtifact = artifactManager.getGenericArtifact(apiId);
            String action = LCManagerFactory.getInstance().getLCManager().getTransitionAction(apiArtifact.getLifecycleState().toUpperCase(), status.toUpperCase());
            apiArtifact.invokeAction(action, APIConstants.API_LIFE_CYCLE);
        } else {
            log.warn("Couldn't find GovernanceArtifactConfiguration of RXT: " + APIConstants.API_KEY + ". Tenant id set in registry : " + ((UserRegistry) registry).getTenantId() + ", Tenant domain set in PrivilegedCarbonContext: " + PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId());
        }
    } catch (GovernanceException e) {
        throw new APIPersistenceException("Error while changing the lifecycle. ", e);
    } catch (RegistryException e) {
        throw new APIPersistenceException("Error while accessing the registry. ", e);
    } catch (PersistenceException e) {
        throw new APIPersistenceException("Error while accessing the lifecycle. ", e);
    } finally {
        if (isTenantFlowStarted) {
            PrivilegedCarbonContext.endTenantFlow();
        }
    }
}

Example 18 with LifeCycle

use of org.wso2.carbon.apimgt.impl.importexport.lifecycle.LifeCycle in project carbon-apimgt by wso2.

the class LCManagerFactory method getLCManager.

public RegistryLCManager getLCManager() throws PersistenceException {
    String tenantDomain = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantDomain();
    String cacheName = tenantDomain + "_" + APIConstants.LC_CACHE_NAME;
    int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
    Cache lcCache = Caching.getCacheManager(APIConstants.API_MANAGER_CACHE_MANAGER).getCache(APIConstants.LC_CACHE_NAME);
    RegistryLCManager lcManager = (RegistryLCManager) lcCache.get(cacheName);
    if (lcManager != null) {
        log.debug("Lifecycle info servered from Cache.");
        return lcManager;
    } else {
        try {
            log.debug("Lifecycle info not found in Cache.");
            lcManager = new RegistryLCManager(tenantId);
            lcCache.put(cacheName, lcManager);
            return lcManager;
        } catch (RegistryException | XMLStreamException | ParserConfigurationException | SAXException | IOException e) {
            throw new PersistenceException("Error while accessing the lifecycle resource ", e);
        }
    }
}

Example 19 with LifeCycle

use of org.wso2.carbon.apimgt.impl.importexport.lifecycle.LifeCycle in project carbon-apimgt by wso2.

the class WorkflowUtils method completeStateChangeWorkflow.

/**
 * Complete the lifecycle state change workflow
 *
 * @param workflowDTO Workflow DTO object
 * @throws WorkflowException Exception when completing the workflow
 */
protected static void completeStateChangeWorkflow(WorkflowDTO workflowDTO) throws WorkflowException {
    String externalWorkflowRef = workflowDTO.getExternalWorkflowReference();
    try {
        ApiMgtDAO apiMgtDAO = ApiMgtDAO.getInstance();
        Workflow workflow = apiMgtDAO.getworkflowReferenceByExternalWorkflowReference(externalWorkflowRef);
        String apiName = workflow.getMetadata("ApiName");
        String action = workflow.getMetadata("Action");
        String providerName = workflow.getMetadata("ApiProvider");
        String version = workflow.getMetadata("ApiVersion");
        String invoker = workflow.getMetadata("Invoker");
        String currentStatus = workflow.getMetadata("CurrentState");
        int tenantId = workflowDTO.getTenantId();
        try {
            // tenant flow is already started from the rest api service impl. no need to start from here
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setUsername(invoker);
            Registry registry = ServiceReferenceHolder.getInstance().getRegistryService().getGovernanceUserRegistry(invoker, tenantId);
            APIIdentifier apiIdentifier = new APIIdentifier(providerName, apiName, version);
            GenericArtifact apiArtifact = APIUtil.getAPIArtifact(apiIdentifier, registry);
            if (WorkflowStatus.APPROVED.equals(workflowDTO.getStatus())) {
                String targetStatus;
                apiArtifact.invokeAction(action, APIConstants.API_LIFE_CYCLE);
                targetStatus = apiArtifact.getLifecycleState();
                if (!currentStatus.equals(targetStatus)) {
                    apiMgtDAO.recordAPILifeCycleEvent(apiArtifact.getId(), currentStatus.toUpperCase(), targetStatus.toUpperCase(), invoker, tenantId);
                }
                if (log.isDebugEnabled()) {
                    String logMessage = "API Status changed successfully. API Name: " + apiIdentifier.getApiName() + ", API " + "Version " + apiIdentifier.getVersion() + ", New Status : " + targetStatus;
                    log.debug(logMessage);
                }
            }
        } catch (RegistryException e) {
            String errorMsg = "Could not complete api state change workflow";
            log.error(errorMsg, e);
            throw new WorkflowException(errorMsg, e);
        }
    } catch (APIManagementException e) {
        String errorMsg = "Could not complete api state change workflow";
        log.error(errorMsg, e);
    }
}

Example 20 with LifeCycle

use of org.wso2.carbon.apimgt.impl.importexport.lifecycle.LifeCycle in project carbon-apimgt by wso2.

the class APIProviderImpl method updateAPIProductForStateChange.

/**
 * Update API Product in registry for lifecycle state change
 *
 * @param apiProduct    API Product Object
 * @param currentStatus Current state of API Product
 * @param newStatus     New state of API Product
 * @return boolean indicates success or failure
 * @throws APIManagementException if there is an error when updating API Product for lifecycle state
 * @throws FaultGatewaysException if there is an error when updating API Product for lifecycle state
 */
public void updateAPIProductForStateChange(APIProduct apiProduct, String currentStatus, String newStatus) throws APIManagementException, FaultGatewaysException {
    String provider = apiProduct.getId().getProviderName();
    boolean isTenantFlowStarted = false;
    try {
        String tenantDomain = MultitenantUtils.getTenantDomain(APIUtil.replaceEmailDomainBack(provider));
        if (tenantDomain != null && !MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
            isTenantFlowStarted = true;
            PrivilegedCarbonContext.startTenantFlow();
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain, true);
        }
        if (!currentStatus.equals(newStatus)) {
            apiProduct.setState(newStatus);
            // If API status changed to publish we should add it to recently added APIs list
            // this should happen in store-publisher cluster domain if deployment is distributed
            // IF new API published we will add it to recently added APIs
            Caching.getCacheManager(APIConstants.API_MANAGER_CACHE_MANAGER).getCache(APIConstants.RECENTLY_ADDED_API_CACHE_NAME).removeAll();
            if (APIConstants.RETIRED.equals(newStatus)) {
                cleanUpPendingSubscriptionCreationProcessesByAPI(apiProduct.getUuid());
                apiMgtDAO.removeAllSubscriptions(apiProduct.getUuid());
                deleteAPIProductRevisions(apiProduct.getUuid(), tenantDomain);
            }
            PublisherAPIProduct publisherAPIProduct = APIProductMapper.INSTANCE.toPublisherApiProduct(apiProduct);
            try {
                apiPersistenceInstance.updateAPIProduct(new Organization(apiProduct.getOrganization()), publisherAPIProduct);
            } catch (APIPersistenceException e) {
                handleException("Error while persisting the updated API Product", e);
            }
        }
    } finally {
        if (isTenantFlowStarted) {
            PrivilegedCarbonContext.endTenantFlow();
        }
    }
}