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/** |
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$Id $ |
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Copyright (C) 2014 Olle MÃ¥nsson |
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This file is part of the LabEnv extension for BASE. |
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Available at http://baseplugins.thep.lu.se/ |
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BASE main site: http://base.thep.lu.se/ |
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----------------------------------------------------------- |
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This is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License |
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as published by the Free Software Foundation; either version 3 |
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of the License, or (at your option) any later version. |
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The software is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with BASE. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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package net.sf.basedb.labenv.util; |
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import java.io.UnsupportedEncodingException; |
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import java.util.Date; |
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import java.util.Properties; |
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import javax.mail.Authenticator; |
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import javax.mail.BodyPart; |
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import javax.mail.Message; |
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import javax.mail.MessagingException; |
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import javax.mail.PasswordAuthentication; |
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import javax.mail.Session; |
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import javax.mail.Transport; |
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import javax.mail.internet.AddressException; |
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import javax.mail.internet.InternetAddress; |
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import javax.mail.internet.MimeBodyPart; |
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import javax.mail.internet.MimeMessage; |
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import javax.mail.internet.MimeMultipart; |
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|
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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|
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/** |
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* This class contains utilities for sending notification e-mails. |
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* Uses the JavaMail API and the JavaBeans Activation Framework (JAF) |
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* extension that provides the javax.activation package. |
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* |
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* @author olle |
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*/ |
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public class MailUtil |
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{ |
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/* |
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* Logger used. Used to log specific events. |
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*/ |
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private static final Logger log = LoggerFactory.getLogger(MailUtil.class); |
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/** |
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* Default constructor. |
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*/ |
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public MailUtil() |
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{} |
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|
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/** |
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* Sends a notification e-mail. |
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* |
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* @param smtpHost String The SMTP host to use. |
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* @param fromAddress String The "from" address to use. |
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* @param fromName String The "from" name to use. |
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* @param messageSubject String A string with the message subject line. |
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* @param messageBody String A string with the message body text. |
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*/ |
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public void sendMail(String smtpHost, String fromAddress, String fromName, String toAddress, String messageSubject, String messageBody) |
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{ |
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log.debug("smtpHost = \"" + smtpHost + "\""); |
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log.debug("fromAddress = \"" + fromAddress + "\""); |
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log.debug("fromName = \"" + fromName + "\""); |
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log.debug("toAdress = \"" + toAddress + "\""); |
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log.debug("messageSubject = \"" + messageSubject + "\""); |
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if (fromAddress == null || fromAddress.equals("")) |
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{ |
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fromAddress = "noreply@localhost"; |
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} |
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// Send mail message |
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Properties props = new Properties(); |
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props.put("mail.smtp.host", smtpHost); |
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props.put("mail.debug", "false"); |
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Session session = Session.getInstance(props, new ForcedAuthenticator()); |
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Message mailMessage = new MimeMessage(session); |
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try |
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{ |
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// Mail message header |
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mailMessage.setFrom(new InternetAddress(fromAddress, fromName)); |
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mailMessage.setRecipient(Message.RecipientType.TO, new InternetAddress(toAddress)); |
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mailMessage.setSubject(messageSubject); |
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// Mail message body |
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BodyPart msgBodyPart = new MimeBodyPart(); |
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msgBodyPart.setContent(messageBody, "text/html"); |
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// Define optional images etc. |
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//BodyPart embedImage = new MimeBodyPart(); |
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//DataSource dataSource = new URLDataSource(new URL(inlineImage)); |
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//embedImage.setDataHandler(new DataHandler(dataSource)); |
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//embedImage.setHeader("Content-ID", "<logo>"); |
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// Add multipart components |
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MimeMultipart multipart = new MimeMultipart(); |
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multipart.addBodyPart(msgBodyPart); |
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// multipart.addBodyPart(embedImage); |
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mailMessage.setContent(multipart); |
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mailMessage.setSentDate(new Date()); |
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Transport.send(mailMessage); |
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} |
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catch (AddressException e) |
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{ |
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log.debug("AddressException when trying to send notification mail: " + e); |
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} |
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catch (MessagingException e1) |
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{ |
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log.debug("MessagingException when trying to send notification mail: " + e1); |
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} |
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catch (UnsupportedEncodingException e2) |
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{ |
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log.debug("UnsupportedEncodingException when trying to send notification mail: " + e2); |
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} |
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catch (Exception e3) |
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{ |
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log.debug("Exception when trying to send notification mail: " + e3); |
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} |
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//catch (MalformedURLException e) |
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//{ |
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// log.debug("MalformedURLException when trying to send notification mail : + e"); |
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//} |
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} |
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|
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class ForcedAuthenticator extends Authenticator |
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{ |
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@Override |
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public PasswordAuthentication getPasswordAuthentication() |
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{ |
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String smtpUserName = new String(""); |
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String smtpPassword = new String(""); |
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return new PasswordAuthentication(smtpUserName, smtpPassword); |
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} |
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} |
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} |