source: ether_statistics/common/implementation/com/medias/mail/MailFactory.java @ 569

package com.medias.mail;

import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.activation.DataSource;

import java.util.Iterator;
import java.util.Properties;
import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.io.File;

/**
 * @author combaz
 *
 * Created on 15 mars 2005
 */
public class MailFactory {

        private String host;
        
        
        
        /**
         * @param host
         */
        public MailFactory(String host) {
                super();
                this.host = host;
        }
        /**
         * @return Returns the host.
         */
        public String getHost() {
                return host;
        }
        /**
         * @param host The host to set.
         */
        public void setHost(String host) {
                this.host = host;
        }
        
        public void sendMails(ArrayList<Mail> mails) throws AddressException, MessagingException
    {
                Iterator<Mail> it = mails.iterator();
                while(it.hasNext()) {
                        Mail mail = it.next();
                        this.sendMail(mail);
                }
        }
        
        /**
         * Envoie un com.medias.mail.
         * @param mail Le com.medias.mail à envoyer
         * @throws AddressException
         * @throws MessagingException
         */
        public void sendMail(Mail mail) throws AddressException, MessagingException {
                this.sendMail(mail.getFrom(), mail.getTo(), mail.getBcc(), mail.getContent(), mail.getSubject());
        }
        
        /**
         * Envoie un com.medias.mail.
         * @param from
         * @param to
         * @param content
         * @param subject
         * @throws AddressException
         * @throws MessagingException
         */
        public void sendMail(String from, String to, String bcc, String content, String subject) throws AddressException, MessagingException {
                sendMail(this.host, from, to, bcc, content, subject);
        }
        
    /**
     * Envoie un com.medias.mail.
     * @param host Adresse du serveur com.medias.mail
     * @param from Adresse de l'expéditeur.
     * @param to Adresse du réceptionneur.
     * @param content Contenu du message.
     * @param subject Sujet du message.
     */
    public static void sendMail(String host, String from, String to, String bcc, String content, String subject) throws AddressException, MessagingException {
        Properties props = System.getProperties();
        props.put("mail.smtp.host", host);
        Session session = Session.getDefaultInstance(props, null);
        MimeMessage message = new MimeMessage(session);
        message.setFrom(new InternetAddress(from));
        message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
        if (bcc != null)
                message.addRecipient(Message.RecipientType.BCC, new InternetAddress(bcc));
        message.setSubject(subject);
        message.setText(content);
        Transport.send(message);
    }

    /**
     * Envoie un com.medias.mail avec une piÚce jointe.
     * @param from Adresse de l'expéditeur.
     * @param to Adresse du réceptionneur.
     * @param content Contenu du message.
     * @param subject Sujet du message.
     * @param pj Fichier de piÚce jointe.
     * */
    public static void sendMail(String host, String from, String to, String bcc, String content, String subject, File pj) {
        Properties props = System.getProperties();
        props.put("mail.smtp.host", host);
        Session session = Session.getDefaultInstance(props, null);
        MimeMessage message = new MimeMessage(session);

        try {
            message.setFrom(new InternetAddress(from));
            message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
            message.addRecipient(Message.RecipientType.BCC, new InternetAddress(bcc));
            BodyPart messageBodyPart = new MimeBodyPart();
            messageBodyPart.setText(content);
            Multipart multipart = new MimeMultipart();
            multipart.addBodyPart(messageBodyPart);messageBodyPart = new MimeBodyPart();
            DataSource source = new FileDataSource(pj);
            messageBodyPart.setDataHandler(new DataHandler(source));
            messageBodyPart.setFileName(pj.getName());
            multipart.addBodyPart(messageBodyPart);
            message.setContent(multipart);
            message.setSubject(subject);
            Transport.send(message);
        } catch (AddressException e) {
                        System.out.println ("exception1_MailFactory");
            e.printStackTrace();
        } catch (MessagingException e) {
                        System.out.println ("exception2_MailFactory");
            e.printStackTrace();
        }
    }

    /**
     * Envoie un com.medias.mail avec plusieurs piÚces jointes.
     * @param from Adresse de l'expéditeur.
     * @param to Adresse du réceptionneur.
     * @param content Contenu du message.
     * @param subject Sujet du message.
     * @param pj Liste de piÚces jointes.
     */
    public static void sendMail(String host, String from, String to, String bcc, String content, String subject, ArrayList<File> pj) {
        Properties props = System.getProperties();
        props.put("mail.smtp.host", host);
        Session session = Session.getDefaultInstance(props, null);
        MimeMessage message = new MimeMessage(session);

        try {
            message.setFrom(new InternetAddress(from));
            message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
            message.addRecipient(Message.RecipientType.BCC, new InternetAddress(bcc));
            BodyPart messageBodyPart = new MimeBodyPart();
            messageBodyPart.setText(content);
            Multipart multipart = new MimeMultipart();
            multipart.addBodyPart(messageBodyPart);

            for(int i = 0; i < pj.size(); i++) {
                messageBodyPart = new MimeBodyPart();
                File fic = pj.get(i);
                DataSource source = new FileDataSource(fic);
                messageBodyPart.setDataHandler(new DataHandler(source));
                messageBodyPart.setFileName(fic.getName());
                multipart.addBodyPart(messageBodyPart);
            }

            message.setContent(multipart);
            message.setSubject(subject);
            Transport.send(message);
        } catch (AddressException e) {
                        System.out.println ("exception3_MailFactory");
            e.printStackTrace();
        } catch (MessagingException e) {
                        System.out.println ("exception4_MailFactory");
            e.printStackTrace();
        }
    }

    /**
     * Test la validité syntaxique d'une adresse com.medias.mail.
     * @param adresse Adresse com.medias.mail à tester.
     * @return Vrai si l'adresse est valide.
     */
    public static boolean isValid(String adresse) {
            String patternStr = "^[a-zA-Z0-9][a-zA-Z0-9_-]*(.[a-zA-Z0-9][a-zA-Z0-9_-]*)*@[a-zA-Z0-9]" +
                "[a-zA-Z0-9-]*(.[a-zA-Z0-9][a-zA-Z0-9-]*)*.[a-zA-Z]{2,4}$";

            Pattern pattern = Pattern.compile(patternStr);
            Matcher matcher = pattern.matcher(adresse);
            boolean matchFound = matcher.matches();
            return matchFound;
        }
}