Tuesday, October 11, 2011

Send mail using Jsp and Servlet.

7:40 PM No Comments

 Hello firends,

using this blog you can send mail using JSP and Servlets, follow the following steps to design this application


Send mail using Jsp and Servlet.
  1.    Create new web project using netbean. 
  2.       For this project following 5 labraries are requered.
a.       activation.jar
b.      mail.jar
c.       mailapi.jar
d.      pop3.jar
e.      smtp.jar
3.       After adding this library in project bellow code is copy and paste in index.jsp file.

index.jsp
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>Java Mail</title>
    </head>
    <body>
        <form action="sendMail.jsp" method="POST">
            <table border="0" align="center" cellpadding="5">
                <tbody>
                    <thead><tr> <td colspan="3" align="center">
                    <b> Send Mail </b> </td> </tr> </thead>
                    <tr>
                        <td> To </td> <td> : </td>
                        <td> <input type="text" name="to" value="" /> </td>
                    </tr>
                    <tr>
                        <td> Subject </td> <td> : </td>
                        <td> <input type="text" name="subject" value="" /> </td>
                    </tr>
                    <tr>
                        <td> Message </td> <td> : </td>
                        <td> <textarea name="message" rows="8" cols="30">
                        </textarea></td>
                    </tr>
                    <tr>
                        <td colspan="3" align="center">
                        <input type="submit" value="Send Mail" />

                        <input type="reset" value="Reset" />
                        <td>
                    </tr>
                </tbody>
            </table>
        </form>
    </body>
</html>


Screen of index.jsp


sendMail.jsp
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>Send Mail</title>
    </head>
    <body>
        <jsp:useBean id="mail" scope="session" class="jMail.Mail" />
        <jsp:setProperty name="mail" property="to" param="to" />
        <jsp:setProperty name="mail" property="from"  value="smaple@gmail.com" />

                <!-- Note:  value = add your email id hear -->

        <jsp:setProperty name="mail" property="smtpServ" value="smtp.gmail.com" />
        <jsp:setProperty name="mail" property="subject" param="subject" />
        <jsp:setProperty name="mail" property="message" param="message" />

        <%
String to = mail.getTo();
int result;
result = mail.sendMail();
if(result == 0){
    out.println(" Mail Successfully Sent to "+to);
}
else{
    out.println(" Mail NOT Sent to "+to);
}
       %>
    </body>
</html>






Java File: 

Mail.java


package jMail;

import javax.mail.*;
import javax.mail.internet.*;
import java.util.*;

public class Mail {
    private String to;
    private String from;
    private String message;
    private String subject;
    private String smtpServ;


    public String getTo() {
        return to;
    }

    public void setTo(String to) {
        this.to = to;
    }
    public String getFrom() {
        return from;
    }

    public void setFrom(String from) {
        this.from = from;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public String getSubject() {
        return subject;
    }

    public void setSubject(String subject) {
        this.subject = subject;
    }

    public String getSmtpServ() {
        return smtpServ;
    }
    public void setSmtpServ(String smtpServ) {
        this.smtpServ = smtpServ;
    }

public int sendMail(){
        try
        {
            Properties props = System.getProperties();
              // -- Attaching to default Session, or we could start a new one --
              props.put("mail.transport.protocol", "smtp" );
              props.put("mail.smtp.starttls.enable","true" );
              props.put("mail.smtp.host",smtpServ);
              props.put("mail.smtp.auth", "true" );
              Authenticator auth = new SMTPAuthenticator();
              Session session = Session.getInstance(props, auth);
              // -- Create a new message --
              Message msg = new MimeMessage(session);
              // -- Set the FROM and TO fields --
              msg.setFrom(new InternetAddress(from));
              msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to, false));
              msg.setSubject(subject);
              msg.setText(message);
              // -- Set some other header information --
              msg.setHeader("MyMail", "Mr. XYZ" );
              msg.setSentDate(new Date());
              // -- Send the message --
              Transport.send(msg);
              System.out.println("Message sent to"+to+" OK." );
              return 0;
        }
        catch (Exception ex)
        {
          ex.printStackTrace();
          System.out.println("Exception "+ex);
          return -1;
        }
  }

// Also include an inner class that is used for authentication purposes

private class SMTPAuthenticator extends javax.mail.Authenticator {
        @Override
  public PasswordAuthentication getPasswordAuthentication() {
         String username =  "sender@gmail.com";           // specify your email id here (sender's email id)
         String password = "password";                             // specify your password here
        return new PasswordAuthentication(username, password);
     }
  }
}




After complete the coding run the project.
                If any problem face then contact me at  “ xijay.ss@gmail.com “ and this project is also available at  www.project –source-code.com download and use.
Linlks:

http://zetcode.com/tutorials/jeetutorials/sendingemail/
http://ajayshilwant.blogspot.com/2011/05/send-mail-using-jsp-and-servlet.html

Send email with Attachments:



import java.io.IOException;
import java.io.PrintWriter;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class SendAttachment extends HttpServlet {


public SendAttachment() {
super();
}


public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {

response.setContentType("text/html");
PrintWriter out = response.getWriter();
String to = "balaram36@gmail.com";// change accordingly
final String user = "balaram.amma@gmail.com";// change accordingly
final String password = "hibernate";// change accordingly

// 1) get the session object
Properties properties = System.getProperties();
properties.setProperty("mail.smtp.host", "smtp.gmail.com");// change
// accordingly
properties.put("mail.smtp.auth", "true");

Session session = Session.getDefaultInstance(properties,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(user, password);
}
});

// 2) compose message
try {
MimeMessage message = new MimeMessage(session);
message.setFrom(new InternetAddress(user));
message.addRecipient(Message.RecipientType.TO, new InternetAddress(
to));
message.setSubject("Message Aleart");

// 3) create MimeBodyPart object and set your message content
BodyPart messageBodyPart1 = new MimeBodyPart();
messageBodyPart1.setText("This is message body");

// 4) create new MimeBodyPart object and set DataHandler object to
// this object
MimeBodyPart messageBodyPart2 = new MimeBodyPart();

String file = "C:\\Documents and Settings\\suresh\\My Documents\\Downloads\\Compressed\\SendAttachment.java";// change accordingly

DataSource source = new FileDataSource(file);
messageBodyPart2.setDataHandler(new DataHandler(source));
String filename=file.substring(file.lastIndexOf("\\")+1);
messageBodyPart2.setFileName(filename);

// 5) create Multipart object and add MimeBodyPart objects to this
// object
Multipart multipart = new MimeMultipart();
multipart.addBodyPart(messageBodyPart1);
multipart.addBodyPart(messageBodyPart2);

// 6) set the multiplart object to the message object
message.setContent(multipart);

// 7) send message
Transport.send(message);

System.out.println("message sent....");
} catch (MessagingException ex) {
ex.printStackTrace();
}
}

}



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