Java tutorial
/* * * Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under * one or more contributor license agreements (see COPYRIGHT for details). * The CA licenses this file to you under the GNU Affero General Public * License version 3, (the "License"); you may not use this file except in * compliance with the License. This file is part of kune. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * */ package cc.kune.core.server.mail; import java.util.Properties; import javax.mail.Message; import javax.mail.MessagingException; import javax.mail.Session; import javax.mail.Transport; import javax.mail.internet.AddressException; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeMessage; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import cc.kune.common.shared.utils.AbstractFormattedString; import cc.kune.core.server.LogThis; import cc.kune.core.server.properties.KuneProperties; import com.google.inject.Inject; import com.google.inject.Singleton; // TODO: Auto-generated Javadoc /** * The Class MailServiceDefault. * * @author vjrj@ourproject.org (Vicente J. Ruiz Jurado) */ @Singleton @LogThis public class MailServiceDefault implements MailService { /** The log. */ Log log = LogFactory.getLog(MailServiceDefault.class); /** The props. */ private final Properties props; /** The smtp default from. */ private final String smtpDefaultFrom; /** The smtp skip. */ private final boolean smtpSkip; /** * Instantiates a new mail service default. * * @param kuneProperties * the kune properties */ @Inject public MailServiceDefault(final KuneProperties kuneProperties) { final String smtpServer = kuneProperties.get(KuneProperties.SITE_SMTP_HOST); smtpDefaultFrom = kuneProperties.get(KuneProperties.SITE_SMTP_DEFAULT_FROM); smtpSkip = kuneProperties.getBoolean(KuneProperties.SITE_SMTP_SKIP); props = System.getProperties(); props.put("mail.smtp.host", smtpServer); } /* * (non-Javadoc) * * @see cc.kune.core.server.mail.MailService#send(cc.kune.common.shared.utils. * AbstractFormattedString, * cc.kune.common.shared.utils.AbstractFormattedString, boolean, * java.lang.String[]) */ @Override public void send(final AbstractFormattedString subject, final AbstractFormattedString body, final boolean isHtml, final String... tos) { send(smtpDefaultFrom, subject, body, isHtml, tos); } /* * (non-Javadoc) * * @see cc.kune.core.server.mail.MailService#send(java.lang.String, * cc.kune.common.shared.utils.AbstractFormattedString, * cc.kune.common.shared.utils.AbstractFormattedString, boolean, * java.lang.String[]) */ @Override public void send(final String from, final AbstractFormattedString subject, final AbstractFormattedString body, final boolean isHtml, final String... tos) { if (smtpSkip) { return; } // Get session final Session session = Session.getDefaultInstance(props, null); // Define message final MimeMessage message = new MimeMessage(session); for (final String to : tos) { try { message.setFrom(new InternetAddress(from)); // In case we should use utf8 also in address: // http://stackoverflow.com/questions/2656478/send-javax-mail-internet-mimemessage-to-a-recipient-with-non-ascii-name message.addRecipient(Message.RecipientType.TO, new InternetAddress(to)); // If additional header should be added // message.addHeader(name, MimeUtility.encodeText(value, "utf-8", "B")); final String formatedSubject = subject.getString(); message.setSubject(formatedSubject, "utf-8"); final String formatedBody = body.getString(); if (isHtml) { // message.setContent(formatedBody, "text/html"); message.setText(formatedBody, "UTF-8", "html"); } else { message.setText(formatedBody, "UTF-8"); } // Send message Transport.send(message); } catch (final AddressException e) { } catch (final MessagingException e) { final String error = String.format("Error sendind an email to %s, with subject: %s, and body: %s", from, subject, to); log.error(error, e); // Better not to throw exceptions because users emails can be wrong... // throw new DefaultException(error, e); } } } /* * (non-Javadoc) * * @see * cc.kune.core.server.mail.MailService#sendHtml(cc.kune.common.shared.utils * .AbstractFormattedString, * cc.kune.common.shared.utils.AbstractFormattedString, java.lang.String[]) */ @Override public void sendHtml(final AbstractFormattedString subject, final AbstractFormattedString body, final String... tos) { send(smtpDefaultFrom, subject, body, true, tos); } /* * (non-Javadoc) * * @see cc.kune.core.server.mail.MailService#sendHtml(java.lang.String, * cc.kune.common.shared.utils.AbstractFormattedString, * cc.kune.common.shared.utils.AbstractFormattedString, java.lang.String[]) */ @Override public void sendHtml(final String from, final AbstractFormattedString subject, final AbstractFormattedString body, final String... tos) { send(from, subject, body, true, tos); } /* * (non-Javadoc) * * @see * cc.kune.core.server.mail.MailService#sendPlain(cc.kune.common.shared.utils * .AbstractFormattedString, * cc.kune.common.shared.utils.AbstractFormattedString, java.lang.String[]) */ @Override public void sendPlain(final AbstractFormattedString subject, final AbstractFormattedString body, final String... tos) { send(smtpDefaultFrom, subject, body, false, tos); } /* * (non-Javadoc) * * @see cc.kune.core.server.mail.MailService#sendPlain(java.lang.String, * cc.kune.common.shared.utils.AbstractFormattedString, * cc.kune.common.shared.utils.AbstractFormattedString, java.lang.String[]) */ @Override public void sendPlain(final String from, final AbstractFormattedString subject, final AbstractFormattedString body, final String... tos) { send(from, subject, body, false, tos); } }