Examples with Notification org.wso2.carbon.identity.mgt.mail.Notification used on opensource projects

Example 6 with Notification

use of org.wso2.carbon.identity.mgt.mail.Notification in project carbon-apimgt by wso2.

the class NotificationExecutor method sendAsyncNotifications.

/**
 * Executes the notifer classes in separtate threads.
 * @param notificationDTO
 * @throws NotificationException
 */
public void sendAsyncNotifications(NotificationDTO notificationDTO) throws NotificationException {
    JSONObject notificationConfig;
    String notificationType = notificationDTO.getType();
    try {
        notificationConfig = APIUtil.getTenantConfig(notificationDTO.getTenantDomain());
        JSONArray notificationArray = (JSONArray) notificationConfig.get(NotifierConstants.Notifications_KEY);
        for (Object notification : notificationArray) {
            JSONObject notificationJson = (JSONObject) notification;
            String notifierType = (String) notificationJson.get(NotifierConstants.TYPE_KEY);
            if (notificationType.equals(notifierType)) {
                JSONArray notifierArray = (JSONArray) notificationJson.get("Notifiers");
                for (Object notifier : notifierArray) {
                    JSONObject jsonNotifier = (JSONObject) notifier;
                    String notifierClass = (String) jsonNotifier.get("Class");
                    Map map = (Map) jsonNotifier;
                    Properties prop = notificationDTO.getProperties();
                    prop.putAll(map);
                    notificationDTO.setProperties(prop);
                    // starting Notifier threads
                    if (notifierClass != null && !notifierClass.isEmpty()) {
                        Notifier notfier = (Notifier) APIUtil.getClassInstance(notifierClass);
                        notfier.setNotificationDTO(notificationDTO);
                        notfier.setTenantDomain(notificationDTO.getTenantDomain());
                        Thread notificationThread = new Thread(notfier);
                        notificationThread.start();
                    }
                }
            }
        }
    } catch (IllegalAccessException | InstantiationException | ClassNotFoundException | APIManagementException e) {
        throw new NotificationException("Error while Initializing the notifier class", e);
    }
}

Example 7 with Notification

use of org.wso2.carbon.identity.mgt.mail.Notification in project carbon-apimgt by wso2.

the class NotifyApiServiceImpl method notifyPost.

@Override
public Response notifyPost(String xWSO2KEYManager, String body, MessageContext messageContext) {
    try {
        NotificationEventService notificationEventService = (NotificationEventService) PrivilegedCarbonContext.getThreadLocalCarbonContext().getOSGiService(NotificationEventService.class, new Hashtable<>());
        Map<String, List<String>> requestHeaders = messageContext.getHttpHeaders().getRequestHeaders();
        notificationEventService.processEvent(xWSO2KEYManager, body, requestHeaders);
        return Response.ok().build();
    } catch (APIManagementException e) {
        log.error("Error while processing notification", e);
        JSONObject responseObj = new JSONObject();
        responseObj.put("Message", e.getMessage());
        String responseStringObj = String.valueOf(responseObj);
        return Response.serverError().entity(responseStringObj).build();
    }
}

Example 8 with Notification

use of org.wso2.carbon.identity.mgt.mail.Notification in project carbon-business-process by wso2.

the class PeopleActivity method invoke.

public String invoke(ExtensionContext extensionContext) throws FaultException {
    BPELMessageContext taskMessageContext = new BPELMessageContext(hiWSDL);
    UUID messageID = null;
    int tenantId = B4PServiceComponent.getBPELServer().getMultiTenantProcessStore().getTenantId(processId);
    String tenantDomain = null;
    try {
        tenantDomain = B4PContentHolder.getInstance().getRealmService().getTenantManager().getDomain(tenantId);
    } catch (UserStoreException e) {
        log.error(" Cannot find the tenant domain " + e.toString());
    }
    if (tenantDomain == null) {
        tenantDomain = MultitenantConstants.SUPER_TENANT_DOMAIN_NAME;
    }
    PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain);
    try {
        // Setting the attachment id attachmentIDList
        List<Long> attachmentIDList = extractAttachmentIDsToBeSentToHumanTask(extensionContext, taskMessageContext);
        taskMessageContext.setOperationName(getOperationName());
        SOAPHelper soapHelper = new SOAPHelper(getBinding(), getSoapFactory(), isRPC);
        MessageContext messageContext = new MessageContext();
        /*
            Adding attachment ID list as a method input to createSoapRequest makes no sense.
            Have to fix. Here we can't embed attachments in MessageContext, as we have only a
            list of attachment ids.
            */
        soapHelper.createSoapRequest(messageContext, (Element) extensionContext.readVariable(inputVarName), getOperation(extensionContext), attachmentIDList);
        // Coordination Context and skipable attribute is only valid for a Task.
        if (InteractionType.TASK.equals(activityType)) {
            // Note: If registration service is not enabled, we don't need to send coor-context.
            if (CoordinationConfiguration.getInstance().isHumantaskCoordinationEnabled() && CoordinationConfiguration.getInstance().isRegistrationServiceEnabled()) {
                messageID = UUID.randomUUID();
                soapHelper.addCoordinationContext(messageContext, messageID.toString(), getRegistrationServiceURL());
            }
            // Adding HumanTask Context overriding attributes.
            soapHelper.addOverridingHumanTaskAttributes(messageContext, isSkipable);
        }
        taskMessageContext.setInMessageContext(messageContext);
        taskMessageContext.setPort(getServicePort());
        taskMessageContext.setService(getServiceName());
        taskMessageContext.setRPCStyleOperation(isRPC);
        taskMessageContext.setTwoWay(isTwoWay);
        taskMessageContext.setSoapFactoryForCurrentMessageFlow(getSoapFactory());
        taskMessageContext.setWsdlBindingForCurrentMessageFlow(getBinding());
        taskMessageContext.setUep(getUnifiedEndpoint());
        taskMessageContext.setCaller(processId.getLocalPart());
        AxisServiceUtils.invokeService(taskMessageContext, getConfigurationContext());
    } catch (AxisFault axisFault) {
        log.error(axisFault, axisFault);
        throw new FaultException(BPEL4PeopleConstants.B4P_FAULT, "Error occurred while invoking service " + serviceName, axisFault);
    } catch (B4PCoordinationException coordinationFault) {
        throw new FaultException(BPEL4PeopleConstants.B4P_FAULT, "Error occurred while generating Registration Service URL" + serviceName, coordinationFault);
    }
    if (taskMessageContext.getFaultMessageContext() != null || taskMessageContext.getOutMessageContext().isFault()) {
        MessageContext faultContext = taskMessageContext.getFaultMessageContext() != null ? taskMessageContext.getFaultMessageContext() : taskMessageContext.getOutMessageContext();
        log.warn("SOAP Fault: " + faultContext.getEnvelope().toString());
        throw new FaultException(BPEL4PeopleConstants.B4P_FAULT, faultContext.getEnvelope().toString());
    }
    String taskID = SOAPHelper.parseResponseFeedback(taskMessageContext.getOutMessageContext().getEnvelope().getBody());
    // Ignore Notifications, since we are ignore coordination context for notification.
    if (CoordinationConfiguration.getInstance().isHumantaskCoordinationEnabled() && InteractionType.TASK.equals(activityType)) {
        Long instanceID = extensionContext.getProcessId();
        if (CoordinationConfiguration.getInstance().isRegistrationServiceEnabled()) {
            try {
                // Already coordinated with Registration service.
                updateCoordinationData(messageID.toString(), Long.toString(instanceID), taskID);
            } catch (Exception e) {
                log.error("Error occurred while updating humantask coordination data.", e);
            }
        } else {
            // Handler URL by manually.
            try {
                messageID = UUID.randomUUID();
                String protocolHandlerURL = generateTaskProtocolHandlerURL(taskMessageContext);
                if (log.isDebugEnabled()) {
                    log.debug("Generated Protocol Handler URL : " + protocolHandlerURL);
                }
                createCoordinationData(messageID.toString(), protocolHandlerURL, Long.toString(instanceID), taskID);
            } catch (Exception e) {
                log.error("Error occurred while creating humantask coordination data for coordinated task.", e);
            }
        }
    }
    return taskID;
}

Example 9 with Notification

use of org.wso2.carbon.identity.mgt.mail.Notification 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 10 with Notification

use of org.wso2.carbon.identity.mgt.mail.Notification 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());
    }
}