public static String processActivities(
RestRequest rest, HttpServletRequest request, String userId) {
switch (rest.getAction()) {
case RestRequest.DELETE:
case RestRequest.UPDATE:
case RestRequest.FIND:
default:
MailingList list =
MailingListServicesProvider.getMailingListService()
.findMailingList(rest.getComponentId());
MailingListActivity mailingListActivity =
MailingListServicesProvider.getMessageService().getActivity(list);
Map<String, Map<String, String>> years = new HashMap<>(10);
for (final Activity activity : mailingListActivity.getActivities()) {
Map<String, String> month = years.get("" + activity.getYear());
if (month == null) {
month = new HashMap<>(12);
years.put("" + activity.getYear(), month);
}
month.put("" + activity.getMonth(), "" + activity.getNbMessages());
}
if (!list.isSupportRSS()) {
request.removeAttribute(RSS_URL_ATT);
}
request.setAttribute(IS_USER_SUBSCRIBER_ATT, isSubscriber(list, userId));
request.setAttribute(ACTIVITY_LIST_ATT, mailingListActivity);
request.setAttribute(ACTIVITY_MAP_ATT, years);
List<String> yearsList = new ArrayList<>();
yearsList.addAll(years.keySet());
Collections.sort(yearsList);
request.setAttribute(ACTIVITY_YEARS_ATT, yearsList);
request.setAttribute(MAILING_LIST_ATT, list);
return JSP_BASE + DESTINATION_DISPLAY_ACTIVITY;
}
}
private static boolean isSubscriber(MailingList list, String userId) {
Collection<InternalUserSubscriber> subscribers = list.getInternalSubscribers();
if (subscribers != null && !subscribers.isEmpty()) {
for (InternalUserSubscriber user : subscribers) {
if (userId.equals(user.getExternalId())) {
return true;
}
}
}
return false;
}
@Override
public void init() throws Exception {
try {
Scheduler scheduler = SchedulerProvider.getScheduler();
if (scheduler.isJobScheduled(MAILING_LIST_JOB_NAME)) {
scheduler.unscheduleJob(MAILING_LIST_JOB_NAME);
}
if (hasToCheckForNewMails()) {
SilverLogger.getLogger(this)
.info("Check mails from mailing lists every " + getFrequency() + " minutes");
MessageChecker checker = getMessageChecker();
JobTrigger trigger = JobTrigger.triggerEvery(getFrequency(), TimeUnit.MINUTE);
scheduler.scheduleJob(MAILING_LIST_JOB_NAME, trigger, checker);
List<MailingList> mailingLists = getMailingListService().listAllMailingLists();
for (MailingList list : mailingLists) {
MailingListComponent component = new MailingListComponent(list.getComponentId());
checker.addMessageListener(component);
}
}
} catch (SchedulerException ex) {
SilverLogger.getLogger(this).error(ex.getMessage(), ex);
}
}