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In Javamail Attachment is not displaying

In Javamail Attachment is not displaying
I tried to send a mail with attachment
It sending and received But in received mail attachment is not displaying not display
attachment is blank and
Here the code is:
#Bean
public JavaMailSenderImpl mailSender() {
JavaMailSenderImpl javaMailSender = new JavaMailSenderImpl();
javaMailSender.setProtocol("smtp");
javaMailSender.setHost("smtp.gmail.com");
javaMailSender.setPort(587);
javaMailSender.setUsername("*******#gmail.com");
javaMailSender.setPassword("*********");
Properties props = ((JavaMailSenderImpl) javaMailSender).getJavaMailProperties();
props.put("mail.transport.protocol", "smtp");
props.put("mail.smtp.auth", "true");
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.debug", "true");
props.put("mail.mime.multipart.allowempty", "true");
javaMailSender.setJavaMailProperties(props);
return javaMailSender;
}
{
message.setSubject(mailServiceDTO.getSubject());
message.setText(mailServiceDTO.getSubject(), "text/html");
MimeBodyPart messageBodyPart = new MimeBodyPart();
messageBodyPart.setContent(mailServiceDTO.getSubject(), "text/html");
for (EmailAttachment attachment : mailServiceDTO.getAttachments()) {
message.addAttachment(attachment.getAttachmentName(), new ByteArrayResource(attachment.getAttachmentContent().getBytes()));
}
Multipart mp = new MimeMultipart();
mp.addBodyPart(messageBodyPart);
mimeMessage.setContent(mp);
javaMailSender.send(mimeMessage);
}

you can use MimeMessageHelper in spring mail.
Example
MimeMessage msg = javaMailSender.createMimeMessage();
MimeMessageHelper mailMessage = null;
List<PathSource> pathSourceList = request.getMailAttachList();
if (pathSourceList != null && pathSourceList.size() > 0)
mailMessage = new MimeMessageHelper(msg, true);
else
mailMessage = new MimeMessageHelper(msg, false);
// ....
if (pathSourceList != null && pathSourceList.size() > 0) {
for (PathSource filepath : pathSourceList) {
ByteArrayResource stream = new ByteArrayResource(DatatypeConverter.parseBase64Binary(
filepath.getData()));
mailMessage.addAttachment(filepath.getFileName(), stream);
}
}
try {
javaMailSender.send(mailMessage.getMimeMessage());
} catch (Exception ex) {
log.error("server info {}", serverModel.toString());
throw ex;
}

Add Multiple attachments..
public static void main(String[] args) {
final String fromEmail = ""; // requires valid gmail id
final String password = "";// correct password for gmail id
final String toEmail = ""; // can be any
System.out.println("TLSEmail Start");
Properties props = new Properties();
props.put("mail.smtp.host", "smtp.gmail.com"); // SMTP Host
props.put("mail.smtp.port", "587"); // TLS Port
props.put("mail.smtp.auth", "true"); // enable authentication
props.put("mail.smtp.starttls.enable", "true"); // enable STARTTLS
Authenticator auth = new Authenticator() {
// override the getPasswordAuthentication method
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(fromEmail, password);
}
};
Session session = Session.getDefaultInstance(props, auth);
System.out.println("Session created");
sendAttachmentEmail(session,fromEmail, toEmail,"SSLEmail Testing Subject with Attachment", "SSLEmail Testing Body with Attachment");
}
public static void sendAttachmentEmail(Session session,String fromEmail, String toEmail, String subject, String body){
try{
MimeMessage msg = new MimeMessage(session);
msg.addHeader("Content-type", "text/HTML; charset=UTF-8");
msg.addHeader("format", "flowed");
msg.addHeader("Content-Transfer-Encoding", "8bit");
msg.setFrom(new InternetAddress(fromEmail));
msg.setReplyTo(InternetAddress.parse(toEmail, false));
msg.setSubject(subject, "UTF-8");
msg.setSentDate(new Date());
msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(toEmail, false));
// Create the message body part
BodyPart messageBodyPart = new MimeBodyPart();
// Fill the message
messageBodyPart.setText(body);
// Create a multipart message for attachment
Multipart multipart = new MimeMultipart();
// Set text message part
multipart.addBodyPart(messageBodyPart);
String filename1 = "C:\\TraingWorkspace\\Training\\logs\\DailyLog.zip";
addAttachment(multipart, filename1);
String filename2 = "C:\\TraingWorkspace\\Training\\logs\\DailyLog.log";
addAttachment(multipart, filename2);
// Send the complete message parts
msg.setContent(multipart);
// Send message
Transport.send(msg);
System.out.println("EMail Sent Successfully with attachment!!");
}catch (MessagingException e) {
e.printStackTrace();
}
}
private static void addAttachment(Multipart multipart, String filename) throws MessagingException
{
DataSource source = new FileDataSource(filename);
BodyPart messageBodyPart = new MimeBodyPart();
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.setFileName(filename);
multipart.addBodyPart(messageBodyPart);
}

JavaMail mail and attachment

I am trying to send an email with html text and attachment using JavaMail.
However, I can only seem to make one work at a time, either it sends the html text or sends the attachment, but not both, I cant figure out how to make both.
Properties props = new Properties();
props.put("mail.smtp.auth", true);
props.put("mail.smtp.starttls.enable", true);
props.put("mail.smtp.host", "smtp.gmail.com");
props.put("mail.smtp.port", "587");
final String username = "email#gmail.com";
final String password = "**********************";
Session session = Session.getInstance(props,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);}});
try {
Message message = new MimeMessage(session);
message.setFrom(new InternetAddress("email#gmail.com"));
message.setRecipients(Message.RecipientType.TO,
InternetAddress.parse("email to send"));
message.setSubject("Testing Subject");
MimeBodyPart messageBodyPart = new MimeBodyPart();
Multipart multipart = new MimeMultipart();
messageBodyPart = new MimeBodyPart();
// Attachment
String file = "/Users/user/Desktop/file.rtf";
String fileName = "file.rtf";
DataSource source = new FileDataSource(file);
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.setFileName(fileName);
multipart.addBodyPart(messageBodyPart);
message.setContent("<h1>HTML Text</h1>",
"text/html");
//HTML Text
message.setContent(multipart); //attachment
//Send
System.out.println("Sending");
Transport.send(message);
System.out.println("Done");
} catch (MessagingException e)
{
e.printStackTrace();
throw new RuntimeException(e);
}

Here is my working code for a recent project I worked on. Hope it helps!
String from = "JohnDoe#gmail.com";
String pass = "***********";
String[] to = { "JohnDoe#gmail.com" }; // list of recipient email addresses
String subject = "Subject Line";
Properties props = System.getProperties();
String host = "smtp.gmail.com";
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.smtp.host", host);
props.put("mail.smtp.user", from);
props.put("mail.smtp.password", pass);
props.put("mail.smtp.port", "587");
props.put("mail.smtp.auth", "true");
Session session = Session.getDefaultInstance(props);
MimeMessage message = new MimeMessage(session);
try {
message.setFrom(new InternetAddress(from));
InternetAddress[] toAddress = new InternetAddress[to.length];
// To get the array of addresses
for( int i = 0; i < to.length; i++ ) {
toAddress[i] = new InternetAddress(to[i]);
}
for( int i = 0; i < toAddress.length; i++) {
message.addRecipient(Message.RecipientType.TO, toAddress[i]);
}
BodyPart messageBodyPart = new MimeBodyPart();
// Now set the actual message
messageBodyPart.setText("");
// Create a multipar message
Multipart multipart = new MimeMultipart();
// Set text message part
multipart.addBodyPart(messageBodyPart);
// Part two is attachment
messageBodyPart = new MimeBodyPart();
String filename = "send.jpeg";
DataSource source = new FileDataSource(filename);
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.setFileName(filename);
multipart.addBodyPart(messageBodyPart);
message.setContent(multipart);
message.setSubject(subject);
Transport transport = session.getTransport("smtp");
transport.connect(host, from, pass);
transport.sendMessage(message, message.getAllRecipients());
transport.close();
}
catch (AddressException ae) {
ae.printStackTrace();
}
catch (MessagingException me) {
me.printStackTrace();
}

You're calling message.setContent twice. The second call overrides the first call, replacing the content.
See the JavaMail sample program sendfile.java for a complete working example.

How to send java mail in spring mvc

I have an web application in which i am sending mail to user. Following is my code.
String host = "smtp.gmail.com";
String pwd = "123";
String from = "sender#gmail.com";
String to = "receiver#gmail.com";
String subject = "Test";
String messageText = "This is demo mail";
int port = 587;
boolean sessionDebug = false;
Properties props = System.getProperties();
props.put("mail.smtp.starttls.enable","true");
props.put("mail.smtp.host", host);
props.put("mail.smtp.port", port);
props.put("mail.smtp.auth", "true");
props.put("mail.smtp.starttls.required", "true");
java.security.Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
Session mailSession = Session.getDefaultInstance(props, null);
mailSession.setDebug(sessionDebug);
Message msg = new MimeMessage(mailSession);
msg.setFrom(new InternetAddress(from));
InternetAddress[] add = {new InternetAddress(to)};
msg.setRecipient(Message.RecipientType.TO, new InternetAddress(to));
msg.setRecipients(Message.RecipientType.TO, add);
msg.setSubject(subject);
msg.setSentDate(new Date());
msg.setText(messageText); //Actual msg
Transport transport = mailSession.getTransport("smtp");
transport.connect(host, from, pwd);
transport.sendMessage(msg, msg.getAllRecipients());
transport.close();
This code is executed on local but fails on server domain. I have search a lot but that solution didn't work for me.
I tried a lot like replacing transport.connect(host, from, pwd); with transport.connect(host, 587, from, pwd); or 465and also String host="smtp.gmail.com"; with static domain IP. but still not working.
can anyone figure out what i am missing..?

Here is working example.
If this didn't work then there must be a problem with your server..
public static void sendEmail(String host, String port, final String userName, final String password, String recipient, String subject, String message, File attachFile) throws AddressException, MessagingException, UnsupportedEncodingException {
// sets SMTP server properties
try {
logger.info("Sending Email to : " + recipient + " Subject :" + subject);
Properties properties = new Properties();
properties.put("mail.smtp.host", host);
properties.put("mail.smtp.port", port);
properties.put("mail.smtp.auth", "true");
properties.put("mail.smtp.starttls.enable", "true");
properties.put("mail.user", userName);
properties.put("mail.password", password);
// creates a new session with an authenticator
Authenticator auth = new Authenticator() {
#Override
public PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(userName, password);
}
};
Session session = Session.getInstance(properties, auth);
// creates a new e-mail message
Message msg = new MimeMessage(session);
msg.setFrom(new InternetAddress(userName, userName));
if (recipient.contains(";")) {
String[] recipientList = recipient.split(";");
InternetAddress[] recipientAddress = new InternetAddress[recipientList.length];
int counter = 0;
for (String obj: recipientList) {
recipientAddress[counter] = new InternetAddress(obj.trim());
counter++;
}
msg.setRecipients(Message.RecipientType.TO, recipientAddress);
} else {
InternetAddress[] recipientAddress = {
new InternetAddress(recipient)
};
msg.setRecipients(Message.RecipientType.TO, recipientAddress);
}
msg.setSubject(subject);
msg.setSentDate(new Date());
// creates message part
MimeBodyPart messageBodyPart = new MimeBodyPart();
messageBodyPart.setContent(message, "text/html");
// creates multi-part
Multipart multipart = new MimeMultipart();
multipart.addBodyPart(messageBodyPart);
// adds attachments
if (attachFile != null) {
MimeBodyPart attachPart = new MimeBodyPart();
try {
attachPart.attachFile(attachFile);
} catch (IOException ex) {
ex.printStackTrace();
}
multipart.addBodyPart(attachPart);
}
// sets the multi-part as e-mail's content
msg.setContent(multipart);
// sends the e-mail
Transport.send(msg);
} catch (Exception e) {
logger.error("ERROR In Sending Email :" + e, e);
}
}

Sending Email with Java..Attachment code not working?

I have just tried to send an email through java code. Actually it works fine with no errors at all.But when i recieve email it does not contain attachment which according to the code should be there("try.txt").
I have no idea at all about JavaMail i just gone through this code and tried this
Code Here
import java.util.*;
import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.mail.*;
import javax.mail.internet.*;
public class Main {
private static String USER_NAME = "******"; // GMail user name (just the part before "#gmail.com")
private static String PASSWORD = "*******"; // GMail password
private static String RECIPIENT = "*******";
public static void main(String[] args) {
String from = USER_NAME;
String pass = PASSWORD;
String[] to = { RECIPIENT }; // list of recipient email addresses
String subject = "Find An Attachment";
String body = "Welcome to JavaMail!";
sendFromGMail(from, pass, to, subject, body);
}
private static void sendFromGMail(String from, String pass, String[] to, String subject, String body) {
Properties props = System.getProperties();
String host = "smtp.gmail.com";
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.smtp.host", host);
props.put("mail.smtp.user", from);
props.put("mail.smtp.password", pass);
props.put("mail.smtp.port", "587");
props.put("mail.smtp.auth", "true");
Session session = Session.getDefaultInstance(props);
MimeMessage message = new MimeMessage(session);
//session.setDebug(true);
try {
message.setFrom(new InternetAddress(from));
InternetAddress[] toAddress = new InternetAddress[to.length];
// To get the array of addresses
for( int i = 0; i < to.length; i++ ) {
toAddress[i] = new InternetAddress(to[i]);
}
for( int i = 0; i < toAddress.length; i++) {
message.addRecipient(Message.RecipientType.TO, toAddress[i]);
}
BodyPart messageBodyPart = new MimeBodyPart();
// Fill the message
messageBodyPart.setText("This is message body");
// Create a multipar message
Multipart multipart = new MimeMultipart();
multipart.addBodyPart(messageBodyPart);
//attachment
messageBodyPart = new MimeBodyPart();
String filename = "C:/try.txt";
DataSource source = new FileDataSource(filename);
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.setFileName(filename);
multipart.addBodyPart(messageBodyPart);
message.setContent(multipart);
message.setSubject(subject);
message.setText(body);
Transport transport = session.getTransport("smtp");
transport.connect(host, from, pass);
transport.sendMessage(message, message.getAllRecipients());
transport.close();
}
catch (AddressException ae) {
ae.printStackTrace();
}
catch (MessagingException me) {
me.printStackTrace();
}
}
}
Something special need to be added for an attachment to be sent properly ?
Please guide me.
Thanks in advance

Remove this line from your code
message.setText(body);
setText() internally calls setContent() function. So if you call setText() function after you setContent, it basically over-rides the content you initially set.
See this for more Information.

Try this:
MimeBodyPart mimeBody = new MimeBodyPart();
mimeBody.attachFile(file);
MimeMultipart mimeMulti = new MimeMultipart();
mimeMulti.addBodyPart(mimeBody);
msg.setContent(mimeMulti);

I faced similar challenges sending email with attachments programatically. I used Apache Commons Email like this:
public static final String ATTACHMENT_PATH = "/opt/testfile/example_4mb_file.mp4";
// Create the attachment
File attachFile = new File(ATTACHMENT_PATH);
EmailAttachment attachment = new EmailAttachment();
attachment.setPath(attachFile.getAbsolutePath());
attachment.setDisposition(EmailAttachment.ATTACHMENT);
attachment.setDescription(attachFile.getName());
attachment.setName(attachFile.getName());
// Create the email message
MultiPartEmail email = new MultiPartEmail();
email.setHostName("smtp.gmail.com");
email.setSmtpPort(465);
email.setAuthenticator(new DefaultAuthenticator(
EMAIL_USERNAME,
EMAIL_PASSWORD));
email.setSSLOnConnect(true);
email.addTo(EMAIL_RECEIVER);
email.setFrom(EMAIL_SENDER, EMAIL_SUBJECT);
email.setSubject("TestMail id " + this.uniqueId);
email.setMsg("This is a test attachment mail ... :-)");
// add the attachment
email.attach(attachment);
// send the email
email.send();

java mail API exception

I got this exception when trying to send mail from web application:
com.sun.mail.smtp.SMTPSendFailedException: 550 5.7.1 Missing
or literal domains not allowed
I am using properties like below code.
Properties props = new Properties();
props.setProperty("mail.transport.protocol", "smtp");
props.setProperty("mail.host", "smtp.verizon.net");
props.put("mail.smtp.auth", "true");
props.put("mail.smtp.port", "465");
I also authenticate the users using username and password using authenticate method.
I got success message only when i'm authenticate. I got exception when i go to line called transport.sen(message).
this is my full code..
try {
MimeMessage message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
message.addRecipient(Message.RecipientType.TO, new InternetAddress(
to));
// message.addRecipient(Message.RecipientType.CC, new InternetAddress(
// cc));
// message.addRecipient(Message.RecipientType.BCC,
// new InternetAddress(bcc));
message.setSubject("TEST...!!!!!!!");
Multipart multipart = new MimeMultipart();
BodyPart messageBodyPart = new MimeBodyPart();
messageBodyPart
.setText("Dear Sir, Mail Testing");
multipart.addBodyPart(messageBodyPart);
messageBodyPart.setText("Hao test");
message.setText("Kader here");
message.setContent(multipart);
MailcapCommandMap mc = (MailcapCommandMap) CommandMap.getDefaultCommandMap();
mc.addMailcap("text/html;; x-java-content-handler=com.sun.mail.handlers.text_html");
mc.addMailcap("text/xml;; x-java-content-handler=com.sun.mail.handlers.text_xml");
mc.addMailcap("text/plain;; x-java-content-handler=com.sun.mail.handlers.text_plain");
mc.addMailcap("multipart/*;; x-java-content-handler=com.sun.mail.handlers.multipart_mixed");
mc.addMailcap("message/rfc822;; x-java-content-handler=com.sun.mail.handlers.message_rfc822");
CommandMap.setDefaultCommandMap(mc);
Transport transport = session.getTransport();
transport.connect();
Transport.send(message);
transport.close();
System.out.println("Sent message successfully....");
} catch (MessagingException mex) {
mex.printStackTrace();
}

There is possibility that Some mail servers automatically append the domain name to the user name when client logging but some server will not, hence fail the authentication.

Try this code :-
MailUtil.java
------------
package com.test;
import java.io.UnsupportedEncodingException;
import java.util.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.mail.Authenticator;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
/**
* Please test with your GMAIL
* #author Jamsheer T
* +91-9846716175
*
*/
public class MailUtil {
private String SMTP_HOST = "smtp.gmail.com";
private String FROM_ADDRESS = "jamsheer568#gmail.com"; //Give Your gmail here
private String PASSWORD = "***********"; //Give Your password here
private String FROM_NAME = "Jamsheer T";
public boolean sendMail(String[] recipients, String[] bccRecipients, String subject,
String message) {
try {
Properties props = new Properties();
props.put("mail.smtp.host", SMTP_HOST);
props.put("mail.smtp.auth", "true");
props.put("mail.debug", "false");
props.put("mail.smtp.ssl.enable", "true");
props.put("mail.smtp.starttls.enable","true");
Session session = Session.getInstance(props, new SocialAuth());
Message msg = new MimeMessage(session);
InternetAddress from = new InternetAddress(FROM_ADDRESS, FROM_NAME);
msg.setFrom(from);
InternetAddress[] toAddresses = new InternetAddress[recipients.length];
for (int i = 0; i < recipients.length; i++) {
toAddresses[i] = new InternetAddress(recipients[i]);
}
msg.setRecipients(Message.RecipientType.TO, toAddresses);
InternetAddress[] bccAddresses = new InternetAddress[bccRecipients.length];
for (int j = 0; j < bccRecipients.length; j++) {
bccAddresses[j] = new InternetAddress(bccRecipients[j]);
}
msg.setRecipients(Message.RecipientType.BCC, bccAddresses);
msg.setSubject(subject);
msg.setContent(message, "text/plain");
Transport.send(msg);
return true;
} catch (UnsupportedEncodingException ex) {
ex.printStackTrace();
Logger.getLogger(MailUtil.class.getName()).log(Level.SEVERE, null, ex);
return false;
} catch (MessagingException ex) {
ex.printStackTrace();
Logger.getLogger(MailUtil.class.getName()).log(Level.SEVERE, null, ex);
return false;
}
}
class SocialAuth extends Authenticator {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(FROM_ADDRESS, PASSWORD);
}
}
}
Main.java
----------------
package com.test;
public class Main {
public static void main(String[] args) {
String[] recipients = new String[]{"example1#gmail.com"}; //To
String[] bccRecipients = new String[]{"example2#gmail.com"}; //Bcc
String subject = "Test Mail"; //Subject
String messageBody = "Hi how r u?????"; //Body
System.out.print("Result"+new MailUtil().sendMail(recipients, bccRecipients,
subject, messageBody));
}
}