MailQueueItem.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2022 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * 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 org.turro.mail.pool;
 
import java.net.MalformedURLException;
import java.util.function.Consumer;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.mail.internet.InternetAddress;
import javax.naming.NamingException;
import org.apache.commons.mail.EmailException;
import org.turro.elephant.context.ElephantContext;
import org.turro.mail.message.MailMessage;
 
public class MailQueueItem {
  
  private final MailMessage mail;
  private final Consumer onFinish;
 
  public MailQueueItem(MailMessage mail, Consumer onFinish) {
    this.mail = mail;
    this.onFinish = onFinish;
  }
 
  public void send() {
    if(mail == null) return;
    try {
      mail.send();
      Logger.getLogger(MailQueueItem.class.getName()).log(Level.INFO, "Sent mail from {0} to {1}. Subject: {2}",
          new Object[]{mail.getEmail().getFromAddress().getAddress(),
                InternetAddress.toString((InternetAddress[]) mail.getEmail().getToAddresses()
                        .toArray(new InternetAddress[0])), mail.getSubject()});
    } catch (MalformedURLException | NamingException | EmailException ex) {
      Logger.getLogger(MailQueueItem.class.getName()).log(Level.SEVERE, ElephantContext.logMsg("Sending"), ex);
    }
    if(onFinish != null) {
      try {
        onFinish.accept(mail);
      } catch (Exception ex) {
        Logger.getLogger(MailQueueItem.class.getName()).log(Level.SEVERE, ElephantContext.logMsg("onFinish"), ex);
      }
    }
    
  }
  
}