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/*
* Copyright 2016 Anton Tananaev (anton.tananaev@gmail.com)
*
* Licensed 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.traccar.notification;
import java.sql.SQLException;
import java.util.Properties;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import org.traccar.Config;
import org.traccar.Context;
import org.traccar.database.DataManager;
import org.traccar.helper.Log;
import org.traccar.model.Event;
import org.traccar.model.Extensible;
import org.traccar.model.Position;
import org.traccar.model.User;
public final class NotificationMail {
private NotificationMail() {
}
private static Properties getConfigProperies() {
Config config = Context.getConfig();
Properties result = new Properties();
String host = config.getString("mail.smtp.host", null);
if (host != null) {
result.put("mail.smtp.host", host);
result.put("mail.smtp.port", config.getString("mail.smtp.port", "25"));
if (config.getBoolean("mail.smtp.starttls.enable")) {
result.put("mail.smtp.starttls.enable", config.getBoolean("mail.smtp.starttls.enable"));
} else if (config.getBoolean("mail.smtp.ssl.enable")) {
result.put("mail.smtp.ssl.enable", config.getBoolean("mail.smtp.ssl.enable"));
}
result.put("mail.smtp.ssl.trust", config.getBoolean("mail.smtp.ssl.trust"));
result.put("mail.smtp.auth", config.getBoolean("mail.smtp.auth"));
String username = config.getString("mail.smtp.username");
if (username != null) {
result.put("mail.smtp.user", username);
}
String password = config.getString("mail.smtp.password");
if (password != null) {
result.put("mail.smtp.password", password);
}
String from = config.getString("mail.smtp.from");
if (from != null) {
result.put("mail.smtp.from", from);
}
}
return result;
}
private static Properties getAttributesProperties(Extensible object) {
Properties result = new Properties();
if (object.getAttributes().containsKey("mail.smtp.host")) {
result.put("mail.smtp.host", object.getAttributes().get("mail.smtp.host"));
String port = (String) object.getAttributes().get("mail.smtp.port");
result.put("mail.smtp.port", (port != null) ? port : "25");
if (object.getAttributes().containsKey("mail.smtp.starttls.enable")) {
boolean tls = Boolean.parseBoolean((String) object.getAttributes().get("mail.smtp.starttls.enable"));
result.put("mail.smtp.starttls.enable", tls);
} else if (object.getAttributes().containsKey("mail.smtp.ssl.enable")) {
boolean ssl = Boolean.parseBoolean((String) object.getAttributes().get("mail.smtp.ssl.enable"));
result.put("mail.smtp.ssl.enable", ssl);
}
if (object.getAttributes().containsKey("mail.smtp.ssl.trust")) {
result.put("mail.smtp.ssl.trust", object.getAttributes().get("mail.smtp.ssl.trust"));
}
boolean auth = Boolean.parseBoolean((String) object.getAttributes().get("mail.smtp.auth"));
result.put("mail.smtp.auth", auth);
if (object.getAttributes().containsKey("mail.smtp.username")) {
result.put("mail.smtp.username", object.getAttributes().get("mail.smtp.username"));
}
if (object.getAttributes().containsKey("mail.smtp.password")) {
result.put("mail.smtp.password", object.getAttributes().get("mail.smtp.password"));
}
if (object.getAttributes().containsKey("mail.smtp.from")) {
result.put("mail.smtp.from", object.getAttributes().get("mail.smtp.from"));
}
}
return result;
}
public static void sendMailSync(long userId, Event event, Position position) {
DataManager dataManager = Context.getDataManager();
Properties mailServerProperties;
Session mailSession;
MimeMessage mailMessage;
try {
User user = dataManager.getUser(userId);
mailServerProperties = getConfigProperies();
if (!mailServerProperties.containsKey("mail.smtp.host")) {
mailServerProperties = getAttributesProperties(user);
if (!mailServerProperties.containsKey("mail.smtp.host")) {
return;
}
}
mailSession = Session.getInstance(mailServerProperties, null);
mailMessage = new MimeMessage(mailSession);
if (mailServerProperties.getProperty("mail.smtp.from") != null) {
mailMessage.setFrom(new InternetAddress(mailServerProperties.getProperty("mail.smtp.from")));
}
mailMessage.addRecipient(Message.RecipientType.TO, new InternetAddress(
Context.getDataManager().getUser(userId).getEmail()));
mailMessage.setSubject(NotificationFormatter.formatTitle(userId, event, position));
mailMessage.setText(NotificationFormatter.formatMessage(userId, event, position));
Transport transport = mailSession.getTransport("smtp");
transport.connect(mailServerProperties.getProperty("mail.smtp.host"),
mailServerProperties.getProperty("mail.smtp.username"),
mailServerProperties.getProperty("mail.smtp.password"));
transport.sendMessage(mailMessage, mailMessage.getAllRecipients());
transport.close();
} catch (MessagingException | SQLException error) {
Log.warning(error);
}
}
public static void sendMailAsync(final long userId, final Event event, final Position position) {
Runnable runnableSend = new Runnable() {
public void run() {
sendMailSync(userId, event, position);
}
};
new Thread(runnableSend).start();
}
}
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