diff options
Diffstat (limited to 'src/main/java/org/traccar/mail')
| -rw-r--r-- | src/main/java/org/traccar/mail/SmtpMailManager.java | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/mail/SmtpMailManager.java b/src/main/java/org/traccar/mail/SmtpMailManager.java new file mode 100644 index 000000000..7763c86cc --- /dev/null +++ b/src/main/java/org/traccar/mail/SmtpMailManager.java @@ -0,0 +1,162 @@ +/* + * Copyright 2016 - 2022 Anton Tananaev (anton@traccar.org) + * Copyright 2017 - 2018 Andrey Kunitsyn (andrey@traccar.org) + * + * 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.mail; + +import org.traccar.config.Config; +import org.traccar.config.ConfigKey; +import org.traccar.config.Keys; +import org.traccar.database.StatisticsManager; +import org.traccar.model.User; +import org.traccar.notification.PropertiesProvider; + +import javax.inject.Inject; +import javax.mail.BodyPart; +import javax.mail.Message; +import javax.mail.MessagingException; +import javax.mail.Multipart; +import javax.mail.Session; +import javax.mail.Transport; +import javax.mail.internet.InternetAddress; +import javax.mail.internet.MimeBodyPart; +import javax.mail.internet.MimeMessage; +import javax.mail.internet.MimeMultipart; +import java.io.UnsupportedEncodingException; +import java.util.Date; +import java.util.Properties; + +public final class SmtpMailManager implements MailManager { + + private static final String CONTENT_TYPE = "text/html; charset=utf-8"; + + private final Config config; + private final StatisticsManager statisticsManager; + + @Inject + public SmtpMailManager(Config config, StatisticsManager statisticsManager) { + this.config = config; + this.statisticsManager = statisticsManager; + } + + private static void copyBooleanProperty( + Properties properties, PropertiesProvider provider, ConfigKey<Boolean> key) { + Boolean value = provider.getBoolean(key); + if (value != null) { + properties.put(key.getKey(), String.valueOf(value)); + } + } + + private static void copyStringProperty( + Properties properties, PropertiesProvider provider, ConfigKey<String> key) { + String value = provider.getString(key); + if (value != null) { + properties.put(key.getKey(), value); + } + } + + private static Properties getProperties(PropertiesProvider provider) { + String host = provider.getString(Keys.MAIL_SMTP_HOST); + if (host != null) { + Properties properties = new Properties(); + + properties.put(Keys.MAIL_TRANSPORT_PROTOCOL.getKey(), provider.getString(Keys.MAIL_TRANSPORT_PROTOCOL)); + properties.put(Keys.MAIL_SMTP_HOST.getKey(), host); + properties.put(Keys.MAIL_SMTP_PORT.getKey(), String.valueOf(provider.getInteger(Keys.MAIL_SMTP_PORT))); + + copyBooleanProperty(properties, provider, Keys.MAIL_SMTP_STARTTLS_ENABLE); + copyBooleanProperty(properties, provider, Keys.MAIL_SMTP_STARTTLS_REQUIRED); + copyBooleanProperty(properties, provider, Keys.MAIL_SMTP_SSL_ENABLE); + copyStringProperty(properties, provider, Keys.MAIL_SMTP_SSL_TRUST); + copyStringProperty(properties, provider, Keys.MAIL_SMTP_SSL_PROTOCOLS); + copyStringProperty(properties, provider, Keys.MAIL_SMTP_USERNAME); + copyStringProperty(properties, provider, Keys.MAIL_SMTP_PASSWORD); + copyStringProperty(properties, provider, Keys.MAIL_SMTP_FROM); + copyStringProperty(properties, provider, Keys.MAIL_SMTP_FROM_NAME); + + return properties; + } + return null; + } + + public boolean getEmailEnabled() { + return config.hasKey(Keys.MAIL_SMTP_HOST); + } + + public void sendMessage( + User user, String subject, String body) throws MessagingException { + sendMessage(user, subject, body, null); + } + + public void sendMessage( + User user, String subject, String body, MimeBodyPart attachment) throws MessagingException { + + Properties properties = null; + if (!config.getBoolean(Keys.MAIL_SMTP_IGNORE_USER_CONFIG)) { + properties = getProperties(new PropertiesProvider(user)); + } + if (properties == null) { + properties = getProperties(new PropertiesProvider(config)); + } + if (properties == null) { + throw new MessagingException("No SMTP configuration found"); + } + + Session session = Session.getInstance(properties); + + MimeMessage message = new MimeMessage(session); + + String from = properties.getProperty(Keys.MAIL_SMTP_FROM.getKey()); + if (from != null) { + String fromName = properties.getProperty(Keys.MAIL_SMTP_FROM_NAME.getKey()); + if (fromName != null) { + try { + message.setFrom(new InternetAddress(from, fromName)); + } catch (UnsupportedEncodingException e) { + throw new MessagingException("Email address issue"); + } + } else { + message.setFrom(new InternetAddress(from)); + } + } + + message.addRecipient(Message.RecipientType.TO, new InternetAddress(user.getEmail())); + message.setSubject(subject); + message.setSentDate(new Date()); + + if (attachment != null) { + Multipart multipart = new MimeMultipart(); + + BodyPart messageBodyPart = new MimeBodyPart(); + messageBodyPart.setContent(body, CONTENT_TYPE); + multipart.addBodyPart(messageBodyPart); + multipart.addBodyPart(attachment); + + message.setContent(multipart); + } else { + message.setContent(body, CONTENT_TYPE); + } + + try (Transport transport = session.getTransport()) { + statisticsManager.registerMail(); + transport.connect( + properties.getProperty(Keys.MAIL_SMTP_HOST.getKey()), + properties.getProperty(Keys.MAIL_SMTP_USERNAME.getKey()), + properties.getProperty(Keys.MAIL_SMTP_PASSWORD.getKey())); + transport.sendMessage(message, message.getAllRecipients()); + } + } + +} |