Examples with EmailTemplate com.redhat.cloud.notifications.templates.EmailTemplate used on opensource projects

Example 1 with EmailTemplate

use of com.redhat.cloud.notifications.templates.EmailTemplate in project notifications-backend by RedHatInsights.

the class EmailSubscriptionTypeProcessor method sendEmail.

private List<NotificationHistory> sendEmail(Event event, Set<Endpoint> endpoints, EmailTemplate emailTemplate) {
    EmailSubscriptionType emailSubscriptionType = EmailSubscriptionType.INSTANT;
    processedEmailCount.increment();
    Action action = event.getAction();
    TemplateInstance subject;
    TemplateInstance body;
    if (useTemplatesFromDb) {
        Optional<InstantEmailTemplate> instantEmailTemplate = templateRepository.findInstantEmailTemplate(event.getEventType().getId());
        if (instantEmailTemplate.isEmpty()) {
            return Collections.emptyList();
        } else {
            String subjectData = instantEmailTemplate.get().getSubjectTemplate().getData();
            subject = templateService.compileTemplate(subjectData, "subject");
            String bodyData = instantEmailTemplate.get().getBodyTemplate().getData();
            body = templateService.compileTemplate(bodyData, "body");
        }
    } else {
        if (!emailTemplate.isSupported(action.getEventType(), emailSubscriptionType)) {
            return Collections.emptyList();
        }
        subject = emailTemplate.getTitle(action.getEventType(), emailSubscriptionType);
        body = emailTemplate.getBody(action.getEventType(), emailSubscriptionType);
    }
    if (subject == null || body == null) {
        return Collections.emptyList();
    }
    Set<RecipientSettings> requests = Stream.concat(endpoints.stream().map(EndpointRecipientSettings::new), ActionRecipientSettings.fromAction(action).stream()).collect(Collectors.toSet());
    Set<String> subscribers = Set.copyOf(emailSubscriptionRepository.getEmailSubscribersUserId(action.getAccountId(), action.getBundle(), action.getApplication(), emailSubscriptionType));
    LOG.info("sending email for event: " + event);
    return recipientResolver.recipientUsers(action.getAccountId(), action.getOrgId(), requests, subscribers).stream().map(user -> emailSender.sendEmail(user, event, subject, body)).filter(Optional::isPresent).map(Optional::get).collect(Collectors.toList());
}

Example 2 with EmailTemplate

use of com.redhat.cloud.notifications.templates.EmailTemplate in project notifications-backend by RedHatInsights.

the class EmailSubscriptionTypeProcessor method process.

@Override
public List<NotificationHistory> process(Event event, List<Endpoint> endpoints) {
    if (endpoints == null || endpoints.isEmpty()) {
        return Collections.emptyList();
    } else {
        Action action = event.getAction();
        final EmailTemplate template = emailTemplateFactory.get(action.getBundle(), action.getApplication());
        boolean shouldSaveAggregation;
        if (useTemplatesFromDb) {
            shouldSaveAggregation = templateRepository.isEmailAggregationSupported(action.getBundle(), action.getApplication(), NON_INSTANT_SUBSCRIPTION_TYPES);
        } else {
            shouldSaveAggregation = NON_INSTANT_SUBSCRIPTION_TYPES.stream().anyMatch(emailSubscriptionType -> template.isSupported(action.getEventType(), emailSubscriptionType));
        }
        if (shouldSaveAggregation) {
            EmailAggregation aggregation = new EmailAggregation();
            aggregation.setAccountId(action.getAccountId());
            aggregation.setApplicationName(action.getApplication());
            aggregation.setBundleName(action.getBundle());
            JsonObject transformedAction = baseTransformer.transform(action);
            aggregation.setPayload(transformedAction);
            emailAggregationRepository.addEmailAggregation(aggregation);
        }
        return sendEmail(event, Set.copyOf(endpoints), template);
    }
}

Example 3 with EmailTemplate

use of com.redhat.cloud.notifications.templates.EmailTemplate in project notifications-backend by RedHatInsights.

the class EmailSubscriptionTypeProcessor method processAggregateEmailsByAggregationKey.

private void processAggregateEmailsByAggregationKey(EmailAggregationKey aggregationKey, LocalDateTime startTime, LocalDateTime endTime, EmailSubscriptionType emailSubscriptionType, boolean delete) {
    final EmailTemplate emailTemplate = emailTemplateFactory.get(aggregationKey.getBundle(), aggregationKey.getApplication());
    TemplateInstance subject;
    TemplateInstance body;
    if (useTemplatesFromDb) {
        Optional<AggregationEmailTemplate> aggregationEmailTemplate = templateRepository.findAggregationEmailTemplate(aggregationKey.getBundle(), aggregationKey.getApplication(), emailSubscriptionType);
        if (aggregationEmailTemplate.isEmpty()) {
            if (delete) {
                emailAggregationRepository.purgeOldAggregation(aggregationKey, endTime);
            }
            return;
        } else {
            String subjectData = aggregationEmailTemplate.get().getSubjectTemplate().getData();
            subject = templateService.compileTemplate(subjectData, "subject");
            String bodyData = aggregationEmailTemplate.get().getBodyTemplate().getData();
            body = templateService.compileTemplate(bodyData, "body");
        }
    } else {
        if (!emailTemplate.isEmailSubscriptionSupported(emailSubscriptionType)) {
            if (delete) {
                emailAggregationRepository.purgeOldAggregation(aggregationKey, endTime);
            }
            return;
        }
        subject = emailTemplate.getTitle(null, emailSubscriptionType);
        body = emailTemplate.getBody(null, emailSubscriptionType);
    }
    if (subject == null || body == null) {
        if (delete) {
            emailAggregationRepository.purgeOldAggregation(aggregationKey, endTime);
        }
        return;
    }
    try {
        for (Map.Entry<User, Map<String, Object>> aggregation : emailAggregator.getAggregated(aggregationKey, emailSubscriptionType, startTime, endTime).entrySet()) {
            Context.ContextBuilder contextBuilder = new Context.ContextBuilder();
            aggregation.getValue().forEach(contextBuilder::withAdditionalProperty);
            Action action = new Action();
            action.setContext(contextBuilder.build());
            action.setEvents(List.of());
            action.setAccountId(aggregationKey.getAccountId());
            action.setApplication(aggregationKey.getApplication());
            action.setBundle(aggregationKey.getBundle());
            // We don't have a eventtype as this aggregates over multiple event types
            action.setEventType(null);
            action.setTimestamp(LocalDateTime.now(ZoneOffset.UTC));
            Event event = new Event();
            event.setId(UUID.randomUUID());
            event.setAction(action);
            emailSender.sendEmail(aggregation.getKey(), event, subject, body);
        }
    } finally {
        if (delete) {
            emailAggregationRepository.purgeOldAggregation(aggregationKey, endTime);
        }
    }
}