Veja este exemplo usando JavaMail.


amanda wrote:

> Como fa�o para enviar um e-mail em formato html?
> 
>  
> 
> Obrigada
> 
> Amanda


-- 
--
Eduardo Issao Ito <[EMAIL PROTECTED]>
Integration Technologies Ltda. <http://www.integrationtech.com.br>
Rua Marina Saddi Haidar, 176
04650-050 / Sao Paulo / SP / Brasil
Phone: +55 11 5522-4848 x311
Fax:   +55 11 5524-1125
/*
 * @(#)sendhtml.java    1.7 00/05/24
 *
 * Copyright 1998-2000 Sun Microsystems, Inc. All Rights Reserved.
 *
 * Sun grants you ("Licensee") a non-exclusive, royalty free, license to use,
 * modify and redistribute this software in source and binary code form,
 * provided that i) this copyright notice and license appear on all copies of
 * the software; and ii) Licensee does not utilize the software in a manner
 * which is disparaging to Sun.
 *
 * This software is provided "AS IS," without a warranty of any kind. ALL
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY
 * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
 * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE
 * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
 * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS
 * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT,
 * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
 * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF
 * OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGES.
 *
 * This software is not designed or intended for use in on-line control of
 * aircraft, air traffic, aircraft navigation or aircraft communications; or in
 * the design, construction, operation or maintenance of any nuclear
 * facility. Licensee represents and warrants that it will not use or
 * redistribute the Software for such purposes.
 */

import java.io.*;
import java.util.Properties;
import java.util.Date;

import javax.mail.*;
import javax.activation.*;
import javax.mail.internet.*;

/**
 * Demo app that shows how to construct and send a single part html
 * message.  Note that the same basic technique can be used to send
 * data of any type.
 *
 * @author John Mani
 * @author Bill Shannon
 * @author Max Spivak
 */

public class sendhtml {

    public static void main(String[] argv) {
        new sendhtml(argv);
    }

    public sendhtml(String[] argv) {

        String  to, subject = null, from = null, 
                cc = null, bcc = null, url = null;
        String mailhost = null;
        String mailer = "sendhtml";
        String protocol = null, host = null, user = null, password = null;
        String record = null;   // name of folder in which to record mail
        boolean debug = false;
        BufferedReader in =
                        new BufferedReader(new InputStreamReader(System.in));
        int optind;

        for (optind = 0; optind < argv.length; optind++) {
            if (argv[optind].equals("-T")) {
                protocol = argv[++optind];
            } else if (argv[optind].equals("-H")) {
                host = argv[++optind];
            } else if (argv[optind].equals("-U")) {
                user = argv[++optind];
            } else if (argv[optind].equals("-P")) {
                password = argv[++optind];
            } else if (argv[optind].equals("-M")) {
                mailhost = argv[++optind];
            } else if (argv[optind].equals("-f")) {
                record = argv[++optind];
            } else if (argv[optind].equals("-s")) {
                subject = argv[++optind];
            } else if (argv[optind].equals("-o")) { // originator
                from = argv[++optind];
            } else if (argv[optind].equals("-c")) {
                cc = argv[++optind];
            } else if (argv[optind].equals("-b")) {
                bcc = argv[++optind];
            } else if (argv[optind].equals("-L")) {
                url = argv[++optind];
            } else if (argv[optind].equals("-d")) {
                debug = true;
            } else if (argv[optind].equals("--")) {
                optind++;
                break;
            } else if (argv[optind].startsWith("-")) {
                System.out.println(
"Usage: sendhtml [[-L store-url] | [-T prot] [-H host] [-U user] [-P passwd]]");
                System.out.println(
"\t[-s subject] [-o from-address] [-c cc-addresses] [-b bcc-addresses]");
                System.out.println(
"\t[-f record-mailbox] [-M transport-host] [-d] [address]");
                System.exit(1);
            } else {
                break;
            }
        }

        try {
            if (optind < argv.length) {
                // XXX - concatenate all remaining arguments
                to = argv[optind];
                System.out.println("To: " + to);
            } else {
                System.out.print("To: ");
                System.out.flush();
                to = in.readLine();
            }
            if (subject == null) {
                System.out.print("Subject: ");
                System.out.flush();
                subject = in.readLine();
            } else {
                System.out.println("Subject: " + subject);
            }

            Properties props = System.getProperties();
            // XXX - could use Session.getTransport() and Transport.connect()
            // XXX - assume we're using SMTP
            if (mailhost != null)
                props.put("mail.smtp.host", mailhost);

            // Get a Session object
            Session session = Session.getDefaultInstance(props, null);
            if (debug)
                session.setDebug(true);

            // construct the message
            Message msg = new MimeMessage(session);
            if (from != null)
                msg.setFrom(new InternetAddress(from));
            else
                msg.setFrom();

            msg.setRecipients(Message.RecipientType.TO,
                                        InternetAddress.parse(to, false));
            if (cc != null)
                msg.setRecipients(Message.RecipientType.CC,
                                        InternetAddress.parse(cc, false));
            if (bcc != null)
                msg.setRecipients(Message.RecipientType.BCC,
                                        InternetAddress.parse(bcc, false));

            msg.setSubject(subject);

            collect(in, msg);

            msg.setHeader("X-Mailer", mailer);
            msg.setSentDate(new Date());

            // send the thing off
            Transport.send(msg);

            System.out.println("\nMail was sent successfully.");

            // Keep a copy, if requested.

            if (record != null) {
                // Get a Store object
                Store store = null;
                if (url != null) {
                    URLName urln = new URLName(url);
                    store = session.getStore(urln);
                    store.connect();
                } else {
                    if (protocol != null)               
                        store = session.getStore(protocol);
                    else
                        store = session.getStore();

                    // Connect
                    if (host != null || user != null || password != null)
                        store.connect(host, user, password);
                    else
                        store.connect();
                }

                // Get record Folder.  Create if it does not exist.
                Folder folder = store.getFolder(record);
                if (folder == null) {
                    System.err.println("Can't get record folder.");
                    System.exit(1);
                }
                if (!folder.exists())
                    folder.create(Folder.HOLDS_MESSAGES);

                Message[] msgs = new Message[1];
                msgs[0] = msg;
                folder.appendMessages(msgs);

                System.out.println("Mail was recorded successfully.");
            }

        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public void collect(BufferedReader in, Message msg)
                                        throws MessagingException, IOException {
        String line;
        String subject = msg.getSubject();
        StringBuffer sb = new StringBuffer();
        sb.append("<HTML>\n");
        sb.append("<HEAD>\n");
        sb.append("<TITLE>\n");
        sb.append(subject + "\n");
        sb.append("</TITLE>\n");
        sb.append("</HEAD>\n");

        sb.append("<BODY>\n");
        sb.append("<H1>" + subject + "</H1>" + "\n");

        while ((line = in.readLine()) != null) {
            sb.append(line);
            sb.append("\n");
        }

        sb.append("</BODY>\n");
        sb.append("</HTML>\n");

        msg.setDataHandler(new DataHandler(
                new ByteArrayDataSource(sb.toString(), "text/html")));
    }
}

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