Examples with HumanTaskBaseConfiguration org.wso2.carbon.humantask.core.store.HumanTaskBaseConfiguration used on opensource projects

Example 6 with HumanTaskBaseConfiguration

use of org.wso2.carbon.humantask.core.store.HumanTaskBaseConfiguration in project carbon-business-process by wso2.

the class NotificationScheduler method publishEmailNotifications.

/**
 * Publish Email notifications by extracting the information from the incoming message rendering tags
 * <htd:renderings>
 *  <htd:rendering type="wso2:email" xmlns:wso2="http://wso2.org/ht/schema/renderings/">
 *     <wso2:to name="to" type="xsd:string">wso2bpsemail@wso2.com</wso2:to>
 *     <wso2:subject name="subject" type="xsd:string">email subject to user</wso2:subject>
 *     <wso2:body name="body" type="xsd:string">Hi email notifications</wso2:body>
 *  </htd:rendering>
 *  <htd:rendering type="wso2:sms" xmlns:wso2="http://wso2.org/ht/schema/renderings/">
 *      <wso2:receiver name="receiver" type="xsd:string">94777459299</wso2:receiver>
 *      <wso2:body name="body" type="xsd:string">Hi $firstname$</wso2:body>
 *  </htd:rendering>
 *</htd:renderings>
 *
 * @param  task TaskDAO object for this notification task instance
 * @param taskConfiguration task configuration instance for this notification task definition
 */
public void publishEmailNotifications(TaskDAO task, HumanTaskBaseConfiguration taskConfiguration) throws IOException, SAXException, ParserConfigurationException {
    String rendering = CommonTaskUtil.getRendering(task, taskConfiguration, new QName(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.RENDERING_TYPE_EMAIL));
    if (rendering != null) {
        Map<String, String> dynamicPropertiesForEmail = new HashMap<String, String>();
        Element root = DOMUtils.stringToDOM(rendering);
        if (root != null) {
            String emailBody = null;
            String mailSubject = null;
            String mailTo = null;
            String contentType = null;
            NodeList mailToList = root.getElementsByTagNameNS(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.EMAIL_TO_TAG);
            if (log.isDebugEnabled()) {
                log.debug("Parsing Email notification rendering element to for notification id " + task.getId());
            }
            if (mailToList != null && mailToList.getLength() > 0) {
                mailTo = mailToList.item(0).getTextContent();
            } else {
                log.warn("Email to address not specified for email notification with notification id " + task.getId());
            }
            NodeList mailSubjectList = root.getElementsByTagNameNS(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.EMAIL_SUBJECT_TAG);
            if (log.isDebugEnabled()) {
                log.debug("Paring Email notification rendering element subject " + task.getId());
            }
            if (mailSubjectList != null && mailSubjectList.getLength() > 0) {
                mailSubject = mailSubjectList.item(0).getTextContent();
            } else {
                log.warn("Email subject not specified for email notification with notification id " + task.getId());
            }
            NodeList mailContentType = root.getElementsByTagNameNS(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.EMAIL_CONTENT_TYPE_TAG);
            if (log.isDebugEnabled()) {
                log.debug("Paring Email notification rendering element contentType " + task.getId());
            }
            if (mailContentType != null && mailContentType.getLength() > 0) {
                contentType = mailContentType.item(0).getTextContent();
            } else {
                contentType = HumanTaskConstants.CONTENT_TYPE_TEXT_PLAIN;
                log.warn("Email contentType not specified for email notification with notification id " + task.getId() + ". Using text/plain.");
            }
            if (log.isDebugEnabled()) {
                log.debug("Parsing Email notification rendering element body tag for notification id " + task.getId());
            }
            NodeList emailBodyList = root.getElementsByTagNameNS(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.EMAIL_OR_SMS_BODY_TAG);
            if (emailBodyList != null && emailBodyList.getLength() > 0) {
                emailBody = emailBodyList.item(0).getTextContent();
            } else {
                log.warn("Email notification message body not specified for notification with id " + task.getId());
            }
            dynamicPropertiesForEmail.put(HumanTaskConstants.ARRAY_EMAIL_ADDRESS, mailTo);
            dynamicPropertiesForEmail.put(HumanTaskConstants.ARRAY_EMAIL_SUBJECT, mailSubject);
            dynamicPropertiesForEmail.put(HumanTaskConstants.ARRAY_EMAIL_TYPE, contentType);
            String adaptorName = getAdaptorName(task.getName(), HumanTaskConstants.RENDERING_TYPE_EMAIL);
            if (!emailAdapterNames.contains(adaptorName)) {
                OutputEventAdapterConfiguration outputEventAdapterConfiguration = createOutputEventAdapterConfiguration(adaptorName, HumanTaskConstants.RENDERING_TYPE_EMAIL, HumanTaskConstants.EMAIL_MESSAGE_FORMAT);
                try {
                    HumanTaskServiceComponent.getOutputEventAdapterService().create(outputEventAdapterConfiguration);
                    emailAdapterNames.add(adaptorName);
                } catch (OutputEventAdapterException e) {
                    log.error("Unable to create Output Event Adapter : " + adaptorName, e);
                }
            }
            HumanTaskServiceComponent.getOutputEventAdapterService().publish(adaptorName, dynamicPropertiesForEmail, emailBody);
        // emailAdapter.publish(emailBody, dynamicPropertiesForEmail);
        }
    } else {
        log.warn("Email Rendering type not found for task definition with task id " + task.getId());
    }
}

Example 7 with HumanTaskBaseConfiguration

use of org.wso2.carbon.humantask.core.store.HumanTaskBaseConfiguration in project carbon-business-process by wso2.

the class NotificationScheduler method publishSMSNotifications.

/**
 * Publish SMS notifications by extracting the information from the incoming message rendering tags
 * <htd:renderings>
 *  <htd:rendering type="wso2:email" xmlns:wso2="http://wso2.org/ht/schema/renderings/">
 *     <wso2:to name="to" type="xsd:string">wso2bpsemail@wso2.com</wso2:to>
 *     <wso2:subject name="subject" type="xsd:string">email subject to user</wso2:subject>
 *     <wso2:body name="body" type="xsd:string">Hi email notifications</wso2:body>
 *  </htd:rendering>
 *  <htd:rendering type="wso2:sms" xmlns:wso2="http://wso2.org/ht/schema/renderings/">
 *      <wso2:receiver name="receiver" type="xsd:string">94777459299</wso2:receiver>
 *      <wso2:body name="body" type="xsd:string">Hi $firstname$</wso2:body>
 *  </htd:rendering>
 * </htd:renderings>
 * @param task Task Dao Object for this notification task
 * @param taskConfiguration task Configuration for this notification task instance
 */
public void publishSMSNotifications(TaskDAO task, HumanTaskBaseConfiguration taskConfiguration) throws IOException, SAXException, ParserConfigurationException {
    String renderingSMS = CommonTaskUtil.getRendering(task, taskConfiguration, new QName(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.RENDERING_TYPE_SMS));
    if (renderingSMS != null) {
        Map<String, String> dynamicPropertiesForSms = new HashMap<String, String>();
        Element rootSMS = DOMUtils.stringToDOM(renderingSMS);
        if (rootSMS != null) {
            String smsReceiver = null;
            String smsBody = null;
            if (log.isDebugEnabled()) {
                log.debug("Parsing SMS notification rendering element 'receiver' for notification id " + task.getId());
            }
            NodeList smsReceiverList = rootSMS.getElementsByTagNameNS(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.SMS_RECEIVER_TAG);
            if (smsReceiverList != null && smsReceiverList.getLength() > 0) {
                smsReceiver = smsReceiverList.item(0).getTextContent();
            } else {
                log.warn("SMS notification rendering element 'receiver' not specified for notification with id " + task.getId());
            }
            NodeList smsBodyList = rootSMS.getElementsByTagNameNS(HumanTaskConstants.RENDERING_NAMESPACE, HumanTaskConstants.EMAIL_OR_SMS_BODY_TAG);
            if (log.isDebugEnabled()) {
                log.debug("Parsing SMS notification rendering element 'body' for notification id " + task.getId());
            }
            if (smsBodyList != null && smsBodyList.getLength() > 0) {
                smsBody = smsBodyList.item(0).getTextContent();
            } else {
                log.warn("SMS notification rendering element 'body' not specified for notification with id " + task.getId());
            }
            dynamicPropertiesForSms.put(HumanTaskConstants.ARRAY_SMS_NO, smsReceiver);
            String adaptorName = getAdaptorName(task.getName(), HumanTaskConstants.RENDERING_TYPE_SMS);
            if (!smsAdapterNames.contains(adaptorName)) {
                OutputEventAdapterConfiguration outputEventAdapterConfiguration = createOutputEventAdapterConfiguration(adaptorName, HumanTaskConstants.RENDERING_TYPE_SMS, HumanTaskConstants.SMS_MESSAGE_FORMAT);
                try {
                    HumanTaskServiceComponent.getOutputEventAdapterService().create(outputEventAdapterConfiguration);
                    smsAdapterNames.add(adaptorName);
                } catch (OutputEventAdapterException e) {
                    log.error("Unable to create Output Event Adapter : " + adaptorName, e);
                }
            }
            HumanTaskServiceComponent.getOutputEventAdapterService().publish(adaptorName, dynamicPropertiesForSms, smsBody);
        // smsAdapter.publish(smsBody, dynamicPropertiesForSms);
        }
    } else {
        log.warn("SMS Rendering type not found for task definition with task id " + task.getId());
    }
}

Example 8 with HumanTaskBaseConfiguration

use of org.wso2.carbon.humantask.core.store.HumanTaskBaseConfiguration in project carbon-business-process by wso2.

the class HumanTaskPackageManagementSkeleton method fillTaskDefinitionInfo.

private TaskDefinitionInfo fillTaskDefinitionInfo(HumanTaskBaseConfiguration taskConf) throws PackageManagementException {
    TaskDefinitionInfo taskDefInfo = new TaskDefinitionInfo();
    taskDefInfo.setTaskName(taskConf.getName());
    HumanTaskDefinition taskDefinition = new HumanTaskDefinition();
    taskDefinition.setExtraElement(createTaskDefOMElement(taskConf.getHumanTaskDefinitionFile()));
    taskDefInfo.setDefinition(taskDefinition);
    return taskDefInfo;
}

Example 9 with HumanTaskBaseConfiguration

use of org.wso2.carbon.humantask.core.store.HumanTaskBaseConfiguration in project carbon-business-process by wso2.

the class HumanTaskPackageManagementSkeleton method getTaskConfigInfo.

/**
 * +     * Check the configuration type and return the configuration information for a given task ID
 * +     * @param taskId
 * +     * @return  TaskConfigInfoResponse response
 * +     * @throws  PackageManagementException
 * +
 */
public TaskConfigInfoResponse getTaskConfigInfo(QName taskId) throws PackageManagementException {
    int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
    TaskConfigInfoResponse response = null;
    HumanTaskBaseConfiguration taskConf = HumanTaskServiceComponent.getHumanTaskServer().getTaskStoreManager().getHumanTaskStore(tenantId).getTaskConfiguration(taskId);
    if (taskConf != null) {
        response = new TaskConfigInfoResponse();
        if (taskConf.getConfigurationType() == HumanTaskBaseConfiguration.ConfigurationType.TASK) {
            response.setTaskName(taskConf.getName());
            response.setServiceName(taskConf.getServiceName());
            response.setPortName(taskConf.getPortName());
            response.setCallbackServiceName(((TaskConfiguration) taskConf).getCallbackServiceName());
            response.setCallbackPortName(((TaskConfiguration) taskConf).getCallbackPortName());
        } else if (taskConf.getConfigurationType() == HumanTaskBaseConfiguration.ConfigurationType.NOTIFICATION) {
            response.setTaskName(((NotificationConfiguration) taskConf).getName());
            response.setServiceName(taskConf.getServiceName());
            response.setPortName(taskConf.getPortName());
        }
    }
    return response;
}

Example 10 with HumanTaskBaseConfiguration

use of org.wso2.carbon.humantask.core.store.HumanTaskBaseConfiguration in project carbon-business-process by wso2.

the class HumanTaskBuilderImpl method build.

/**
 * Builds the Task from the given input.
 *
 * @return : The created task object.
 */
public TaskDAO build() {
    validateParams();
    TaskDAO task;
    HumanTaskBaseConfiguration taskConfiguration = creationContext.getTaskConfiguration();
    int tenantId = creationContext.getTenantId();
    if (creationContext.getTaskConfiguration().isTask()) {
        task = new Task(taskConfiguration.getName(), TaskType.TASK, tenantId);
    } else {
        task = new Task(taskConfiguration.getName(), TaskType.NOTIFICATION, tenantId);
    }
    task.setInputMessage(this.inputMessage);
    task.setSkipable(false);
    task.setEscalated(false);
    task.setStatus(TaskStatus.CREATED);
    task.setActivationTime(new Date());
    task.setTaskVersion(taskConfiguration.getVersion());
    task.setTaskPackageName(taskConfiguration.getPackageName());
    task.setDefinitionName(taskConfiguration.getDefinitionName());
    if (creationContext.getTaskConfiguration().isTask()) {
        // Setting the attachments to the task
        try {
            task.setAttachments(TransformerUtils.generateAttachmentDAOListFromIDs(task, creationContext.getAttachmentIDs()));
        } catch (HumanTaskException e) {
            log.error(e.getLocalizedMessage(), e);
        }
    }
    // Setting the attachments to the task
    try {
        task.setAttachments(TransformerUtils.generateAttachmentDAOListFromIDs(task, creationContext.getAttachmentIDs()));
    } catch (HumanTaskException e) {
        log.error(e.getLocalizedMessage(), e);
    }
    return task;
}