org.apache.openmeetings.service.quartz.scheduler.ReminderJob.java Source code

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Here is the source code for org.apache.openmeetings.service.quartz.scheduler.ReminderJob.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License") +  you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.openmeetings.service.quartz.scheduler;

import static org.apache.openmeetings.core.rss.LoadAtomRssFeed.setRss;
import static org.apache.openmeetings.util.OpenmeetingsVariables.CONFIG_DASHBOARD_RSS_FEED1;
import static org.apache.openmeetings.util.OpenmeetingsVariables.CONFIG_DASHBOARD_RSS_FEED2;
import static org.apache.openmeetings.util.OpenmeetingsVariables.CONFIG_DASHBOARD_SHOW_RSS;
import static org.apache.openmeetings.util.OpenmeetingsVariables.isInitComplete;

import org.apache.openmeetings.core.mail.MailHandler;
import org.apache.openmeetings.db.dao.basic.ConfigurationDao;
import org.apache.openmeetings.db.dao.user.UserDao;
import org.apache.openmeetings.db.dto.basic.Health;
import org.apache.openmeetings.db.entity.user.User;
import org.apache.openmeetings.service.calendar.AppointmentLogic;
import org.apache.openmeetings.service.mail.template.subject.RecordingExpiringTemplate;
import org.apache.openmeetings.service.mail.template.subject.SubjectEmailTemplate;
import org.apache.openmeetings.util.crypt.CryptProvider;
import org.apache.wicket.util.string.Strings;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.github.openjson.JSONArray;

@Component("reminderJob")
public class ReminderJob extends AbstractJob {
    private static Logger log = LoggerFactory.getLogger(ReminderJob.class);
    @Autowired
    private AppointmentLogic appointmentLogic;
    @Autowired
    private UserDao userDao;
    @Autowired
    private MailHandler mailHandler;
    @Autowired
    private ConfigurationDao cfgDao;

    public void remindMeetings() {
        log.trace("ReminderJob.remindMeetings");
        if (!isInitComplete()) {
            return;
        }
        try {
            appointmentLogic.doScheduledMeetingReminder();
        } catch (Exception err) {
            log.error("execute", err);
        }
    }

    public void remindExpiringRecordings() {
        log.trace("ReminderJob.remindExpiringRecordings");
        processExpiringRecordings(false, (rec, days) -> {
            if (days > 0) {
                User u = userDao.get(rec.getInsertedBy());
                if (u == null) {
                    log.debug("Unable to send expiration email due to recording owner is NULL, {}", rec);
                } else {
                    SubjectEmailTemplate templ = RecordingExpiringTemplate.get(u, rec, days);
                    mailHandler.send(u.getAddress().getEmail(), templ.getSubject(), templ.getEmail());
                }
            } else {
                log.debug("Recording is too old to send notification, {} days", days);
            }
            rec.setNotified(true);
            recordingDao.update(rec);
        });
    }

    public void loadRss() {
        log.trace("ReminderJob.loadRss");
        if (!isInitComplete()) {
            return;
        }
        if (!cfgDao.getBool(CONFIG_DASHBOARD_SHOW_RSS, false)) {
            log.debug("Rss disabled by Admin");
            return;
        }
        JSONArray feed = new JSONArray();
        for (String url : new String[] { cfgDao.getString(CONFIG_DASHBOARD_RSS_FEED1, ""),
                cfgDao.getString(CONFIG_DASHBOARD_RSS_FEED2, "") }) {
            if (!Strings.isEmpty(url)) {
                AtomReader.load(url, feed);
            }
        }
        if (feed.length() > 0) {
            setRss(feed);
        }
    }

    public void checkHealth() {
        log.trace("ReminderJob.checkHealth");
        boolean dbOk = false;
        try {
            cfgDao.count();
            dbOk = true;
        } catch (Exception e) {
            log.error("DB seems to be down");
        }
        Health.INSTANCE.setInited(isInitComplete()).setInstalled(CryptProvider.get() != null).setDbOk(dbOk);
    }
}