Examples with HumanTaskDeploymentUnit org.wso2.carbon.humantask.core.deployment.HumanTaskDeploymentUnit used on opensource projects

Example 1 with HumanTaskDeploymentUnit

use of org.wso2.carbon.humantask.core.deployment.HumanTaskDeploymentUnit in project carbon-business-process by wso2.

the class HumanTaskStore method deploy.

/**
 * This will simply deploy the new task and will not perform removal of existing tasks, which should be done prior to
 * deploying this task
 * @param humanTaskDU
 * @return List of task configuration Qnames deployed
 * @throws HumanTaskDeploymentException
 */
public List<QName> deploy(HumanTaskDeploymentUnit humanTaskDU) throws HumanTaskDeploymentException {
    List<QName> taskConfigsInPackage = new ArrayList<QName>();
    TTask[] tasks = humanTaskDU.getTasks();
    List<HumanTaskBaseConfiguration> configurations = new ArrayList<HumanTaskBaseConfiguration>();
    if (tasks != null) {
        for (TTask task : tasks) {
            QName taskQName = new QName(humanTaskDU.getNamespace(), task.getName());
            if (log.isDebugEnabled()) {
                log.debug(" Adding task " + task.getName() + "to task configuration");
            }
            TaskConfiguration taskConf = new TaskConfiguration(task, humanTaskDU.getTaskServiceInfo(taskQName), humanTaskDU.getHumanInteractionsDefinition(), humanTaskDU.getWSDLs(), humanTaskDU.getNamespace(), humanTaskDU.getName(), getTenantAxisConfig(), humanTaskDU.getPackageName(), humanTaskDU.getVersion(), humanTaskDU.getHumanTaskDefinitionFile());
            taskConf.setPackageStatus(humanTaskDU.getTaskPackageStatus());
            configurations.add(taskConf);
            if (!taskConf.isErroneous()) {
                createCallBackService(taskConf);
                if (taskConf.getPackageStatus() == TaskPackageStatus.ACTIVE) {
                    deploy(taskConf);
                // activeTaskConfigurationQNameMap.put(taskQName, taskConf.getName());
                }
            }
        }
    }
    TNotification[] notifications = humanTaskDU.getNotifications();
    if (notifications != null) {
        for (TNotification notification : notifications) {
            QName notificationQName = new QName(humanTaskDU.getNamespace(), notification.getName());
            NotificationConfiguration notificationConf = new NotificationConfiguration(notification, humanTaskDU.getNotificationServiceInfo(notificationQName), humanTaskDU.getHumanInteractionsDefinition(), humanTaskDU.getWSDLs(), humanTaskDU.getNamespace(), humanTaskDU.getName(), getTenantAxisConfig(), humanTaskDU.getPackageName(), humanTaskDU.getVersion(), humanTaskDU.getHumanTaskDefinitionFile());
            notificationConf.setPackageStatus(humanTaskDU.getTaskPackageStatus());
            configurations.add(notificationConf);
            if (!notificationConf.isErroneous()) {
                // Deploy the axis2 service only for the active version of the task/notification
                if (notificationConf.getPackageStatus() == TaskPackageStatus.ACTIVE) {
                    deploy(notificationConf);
                // activeTaskConfigurationQNameMap.put(notificationQName, notificationConf.getName());
                }
            }
        }
    }
    // condition if a service name is deployed with same name outside of this task package
    for (HumanTaskBaseConfiguration configuration : configurations) {
        taskConfigurations.add(configuration);
        taskBaseConfigurationHashMap.put(configuration.getName(), configuration);
        taskConfigsInPackage.add(configuration.getName());
        if (configuration.getPackageStatus() == TaskPackageStatus.ACTIVE) {
            activeTaskConfigurationQNameMap.put(configuration.getDefinitionName(), configuration.getName());
        }
    }
    for (TNotification inlineNotification : humanTaskDU.getInlineNotifications()) {
        QName notificationQName = new QName(humanTaskDU.getNamespace(), inlineNotification.getName());
        NotificationConfiguration notificationConf = new NotificationConfiguration(inlineNotification, humanTaskDU.getNotificationServiceInfo(notificationQName), humanTaskDU.getHumanInteractionsDefinition(), humanTaskDU.getWSDLs(), humanTaskDU.getNamespace(), humanTaskDU.getName(), getTenantAxisConfig(), humanTaskDU.getPackageName(), humanTaskDU.getVersion(), humanTaskDU.getHumanTaskDefinitionFile());
        notificationConf.setPackageStatus(humanTaskDU.getTaskPackageStatus());
        taskConfigurations.add(notificationConf);
        taskConfigsInPackage.add(notificationConf.getName());
        taskBaseConfigurationHashMap.put(notificationConf.getName(), notificationConf);
        if (notificationConf.getPackageStatus() == TaskPackageStatus.ACTIVE) {
            activeTaskConfigurationQNameMap.put(notificationQName, notificationConf.getName());
        }
    }
    taskConfigurationsInTaskPackage.put(humanTaskDU.getName(), taskConfigsInPackage);
    return taskConfigsInPackage;
}

Example 2 with HumanTaskDeploymentUnit

use of org.wso2.carbon.humantask.core.deployment.HumanTaskDeploymentUnit in project carbon-business-process by wso2.

the class HumanTaskPackageRepository method addLatestArchiveToRegistryCollection.

/**
 * Add latest human task package zip to the registry
 *
 * @param humanTaskDeploymentUnit
 * @param humanTaskFile
 * @throws HumanTaskStoreException
 * @throws RegistryException
 */
private void addLatestArchiveToRegistryCollection(HumanTaskDeploymentUnit humanTaskDeploymentUnit, File humanTaskFile) throws HumanTaskStoreException, RegistryException {
    FileInputStream fileInputStream = null;
    try {
        Resource latestHumanTaskArchive = configRegistry.newResource();
        fileInputStream = new FileInputStream(humanTaskFile);
        latestHumanTaskArchive.setContent(fileInputStream);
        configRegistry.put(HumanTaskPackageRepositoryUtils.getHumanTaskPackageArchiveResourcePath(humanTaskDeploymentUnit.getPackageName()), latestHumanTaskArchive);
    } catch (FileNotFoundException ex) {
        String errMsg = "HumanTask package zip file couldn't found on given location " + humanTaskFile.getAbsolutePath();
        throw new HumanTaskStoreException(errMsg, ex);
    } catch (RegistryException ex) {
        String errMsg = "Exception occurred while adding latest archive to registry collection";
        throw new RegistryException(errMsg, ex);
    } finally {
        if (fileInputStream != null) {
            try {
                fileInputStream.close();
            } catch (IOException e) {
                log.warn("Cannot close file input stream.", e);
            }
        }
    }
}

Example 3 with HumanTaskDeploymentUnit

use of org.wso2.carbon.humantask.core.deployment.HumanTaskDeploymentUnit in project carbon-business-process by wso2.

the class HumanTaskPackageRepository method createHumanTaskPackageParentCollectionWithProperties.

/**
 * Create parent collection to persisting human task package information. For example, if you deploy
 * a human task archive called 'ClaimsApprovalTask.zip', we store information of that package in collection
 * named 'ClaimsApprovalTask'. This will be the root for 'ClaimsApprovalTask' human task package information and
 * there will several versions of this human task package in this registry collection which relates
 * to the versions deployed in human task engine.
 *
 * @param humanTaskDeploymentUnit containing information on current deployment
 * @throws RegistryException when there is a error accessing registry
 */
private void createHumanTaskPackageParentCollectionWithProperties(HumanTaskDeploymentUnit humanTaskDeploymentUnit) throws RegistryException {
    Collection humanPackage = configRegistry.newCollection();
    humanPackage.setProperty(HumanTaskConstants.HUMANTASK_PACKAGE_PROP_LATEST_CHECKSUM, humanTaskDeploymentUnit.getMd5sum());
    if (log.isDebugEnabled()) {
        log.debug(humanTaskDeploymentUnit.getPackageName() + " updating checksum: " + humanTaskDeploymentUnit.getMd5sum() + " in registry");
    }
    humanPackage.setProperty(HumanTaskConstants.HUMANTASK_PACKAGE_PROP_STATUS, String.valueOf(humanTaskDeploymentUnit.getTaskPackageStatus()));
    humanPackage.setProperty(HumanTaskConstants.HUMANTASK_PACKAGE_PROP_LATEST_VERSION, Long.toString(humanTaskDeploymentUnit.getVersion()));
    configRegistry.put(HumanTaskPackageRepositoryUtils.getResourcePathForHumanTaskPackage(humanTaskDeploymentUnit), humanPackage);
}

Example 4 with HumanTaskDeploymentUnit

use of org.wso2.carbon.humantask.core.deployment.HumanTaskDeploymentUnit in project carbon-business-process by wso2.

the class HumanTaskDAOConnectionImpl method createDeploymentUnitDAO.

public DeploymentUnitDAO createDeploymentUnitDAO(HumanTaskDeploymentUnit deploymentUnit, int tenantId) {
    String taskRelativePath = "repository" + File.separator + HumanTaskConstants.HUMANTASK_REPO_DIRECTORY + File.separator + tenantId + File.separator + deploymentUnit.getName();
    DeploymentUnitDAO deploymentUnitDAO = new DeploymentUnit();
    deploymentUnitDAO.setVersion(deploymentUnit.getVersion());
    deploymentUnitDAO.setName(deploymentUnit.getName());
    deploymentUnitDAO.setPackageName(deploymentUnit.getPackageName());
    deploymentUnitDAO.setStatus(TaskPackageStatus.ACTIVE);
    deploymentUnitDAO.setChecksum(deploymentUnit.getMd5sum());
    deploymentUnitDAO.setDeploymentUnitDir(taskRelativePath);
    deploymentUnitDAO.setDeployDate(new Date());
    deploymentUnitDAO.setTenantId(tenantId);
    entityManager.persist(deploymentUnitDAO);
    return deploymentUnitDAO;
}

Example 5 with HumanTaskDeploymentUnit

use of org.wso2.carbon.humantask.core.deployment.HumanTaskDeploymentUnit in project carbon-business-process by wso2.

the class HumanTaskStore method createNewDeploymentUnit.

/**
 * Creates a new deployment unit from the given information
 * @param humanTaskFile
 * @param tenantId
 * @param version
 * @param md5sum
 * @return
 * @throws HumanTaskDeploymentException
 */
public HumanTaskDeploymentUnit createNewDeploymentUnit(File humanTaskFile, int tenantId, long version, String md5sum) throws HumanTaskDeploymentException {
    try {
        ArchiveBasedHumanTaskDeploymentUnitBuilder builder = new ArchiveBasedHumanTaskDeploymentUnitBuilder(humanTaskFile, tenantId, version, md5sum);
        HumanTaskDeploymentUnit newHumanTaskDeploymentUnit = builder.createNewHumanTaskDeploymentUnit();
        return newHumanTaskDeploymentUnit;
    } catch (HumanTaskDeploymentException deploymentException) {
        if (log.isDebugEnabled()) {
            log.debug("humanTask:" + humanTaskFile.getName() + " deployment failed, removing the extracted human task directory.");
        }
        String versionedName = FilenameUtils.removeExtension(humanTaskFile.getName()) + HumanTaskConstants.VERSION_SEPARATOR + version;
        deleteHumanTaskPackageFromRepo(versionedName);
        throw deploymentException;
    }
}