How to send a mail with email format means a html format?
Step 1>Download activation.jar and mail.jar Step 2>create a java project Step 3>add below code in your java project Step 4>Run the java project
package com.kartik.mail.send;
import java.util.Properties;
import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.mail.BodyPart;
import javax.mail.Message;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;
public class SendInlineImagesInEmails {
public static void sendMail(String data){
// Recipient's email ID needs to be mentioned.
String to = "kmandal@gmail.com";
// Sender's email ID needs to be mentioned
String from = "kmandal@kmical.com";
final String username = "kmandal";//change accordingly
final String password = "XXXXXXX";//change accordingly
// Assuming you are sending email through relay.jangosmtp.net
String host = "XXXXXXXXXX";
Properties props = new Properties();
props.put("mail.smtp.auth", "true");
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.smtp.host", host);
props.put("mail.smtp.port", "25");
Session session = Session.getInstance(props,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);
}
});
try {
MimeMessage message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
message.setSubject("DDDD");
//message.setText(body);
Multipart multipart = new MimeMultipart("related");
// first part (the html)
BodyPart messageBodyPart = new MimeBodyPart();
String htmlText = "<H1>Hello</H1><img src=\"cid:image\">";
messageBodyPart.setContent(data, "text/html");
messageBodyPart.setDisposition(BodyPart.INLINE);
// add it
multipart.addBodyPart(messageBodyPart);
// second part (the image)
messageBodyPart = new MimeBodyPart();
File emailImage = new File("d:\\chemical\\_Electron.png");
System.out.println("emailImage"+emailImage);
DataSource fds = new FileDataSource(emailImage);
//System.out.println("fds"+fds.getName());
messageBodyPart.setDataHandler(new DataHandler(fds));
messageBodyPart.setHeader("Content-ID","<image>");
// add it
multipart.addBodyPart(messageBodyPart);
// put everything together
message.setContent(multipart);
Transport.send(message);
System.out.println("Sent message successfully....");
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException(e);
}
}
public static void main(String[] args) {
StringBuffer br=new StringBuffer();
br.append("<html>\n<head></head>\n<body bgcolor=");
br.append('"');
br.append("#FFFFFF");
br.append('"');
br.append(' ');
br.append("link=");
br.append('"');
br.append("#CC6600");
br.append('"');
br.append(' ');
br.append("vlink=");
br.append('"');
br.append("#CC9900");
br.append('"');
br.append(' ');
br.append("alink=");
br.append('"');
br.append("#CC9900");
br.append('"');
br.append('>');
br.append("<img height=");
br.append('"');
br.append("200");
br.append('"');
br.append(' ');
br.append("width=");
br.append('"');
br.append("200");
br.append('"');
br.append(' ');
br.append("style=");
br.append('"');
br.append("display: block; margin-left: auto; margin-right: auto;");
br.append('"');
br.append(' ');
br.append("src=");
br.append('"');
br.append("cid:image");
br.append('"');
br.append('/');
br.append('>');
br.append("</body>\n</html>\n");
String data ="<H1>Hello</H1><img src=\"cid:image\">";
sendMail(data);
}
}
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I am Kartik Chandra Mandal from Bangalore, India. Working as software engineer in Java technology. Have good knowledge of OWASP and CSRF in security for applications and it's implementation in Java technology.