mailutil.txt

package lib.mail.util;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Properties;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
import javax.mail.BodyPart;
import javax.mail.Message.RecipientType;
import javax.mail.MessagingException;
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 MailUtil
{
  static Properties commonProperties = PropertiesFileReader.getInstance().readProperties("common.properties");
  
  public static void zipFolder(String mstrsrcFolder, String mstrzipfolder)
    throws Exception
  {
    ZipOutputStream zip = null;
    FileOutputStream fileWriter = null;
    
    fileWriter = new FileOutputStream(mstrzipfolder);
    zip = new ZipOutputStream(fileWriter);
    
    String mstrpath = "";
    addFolderToZip(mstrpath, mstrsrcFolder, zip);
    
    zip.flush();
    zip.close();
  }
  
  public static void addFolderToZip(String mstrpath, String mstrsrcFolder, ZipOutputStream zip)
    throws Exception
  {
    File folder = new File(mstrsrcFolder);
    for (String fileName : folder.list())
    {
      System.out.println("path :" + mstrpath);
      if (mstrpath.equals("")) {
        addFileToZip(folder.getName(), mstrsrcFolder + "/" + fileName, zip);
      } else {
        addFileToZip(mstrpath + "/" + folder.getName(), mstrsrcFolder + "/" + fileName, zip);
      }
    }
  }
  
  public static void addFileToZip(String mstrpath, String mstrsrcFile, ZipOutputStream zip)
    throws Exception
  {
    File folder = new File(mstrsrcFile);
    if (folder.isDirectory())
    {
      addFolderToZip(mstrpath, mstrsrcFile, zip);
    }
    else
    {
      byte[] byt = new byte[1024];
      
      FileInputStream in = new FileInputStream(mstrsrcFile);
      zip.putNextEntry(new ZipEntry(mstrpath + "/" + folder.getName()));
      int intlength;
      while ((intlength = in.read(byt)) > 0)
      {
        int intlength;
        zip.write(byt, 0, intlength);
      }
    }
  }
  
  public static void emailNotification(String mstrzipfolder)
    throws IOException
  {
    commonProperties.getProperty("mailFrom").trim();
    String mstrEmailId_From = commonProperties.getProperty("mailFrom").trim();
    String[] mstrEmailId_To = { commonProperties.getProperty("mailTo").trim() };
    String[] mstrEmailId_Cc = { commonProperties.getProperty("mailCc").trim() };
    String mstrEmailId_Subject = "Automation Execution Report";
    String mstrEmail_Body = "Hi Team, \nPlease Find the Attached Automation Execution Report. \n\nThanks & Regards \n Divya Jain \n \n\n \nNote : This is an Auto Generated e-mail Please do not Reply.";
    String mstrEmail_Host = "xchcasha.test.com";
    String mstrAttach_File1 = mstrzipfolder;
    

    Properties properties = System.getProperties();
    properties.setProperty("mail.smtp.host", mstrEmail_Host);
    Session session = Session.getDefaultInstance(properties);
    try
    {
      MimeMessage message = new MimeMessage(session);
      message.setFrom(new InternetAddress(mstrEmailId_From));
      
      InternetAddress[] addressTo = new InternetAddress[mstrEmailId_To.length];
      for (int intEmailId_To = 0; intEmailId_To < mstrEmailId_To.length; intEmailId_To++) {
        addressTo[intEmailId_To] = new InternetAddress(mstrEmailId_To[intEmailId_To]);
      }
      message.setRecipients(Message.RecipientType.TO, addressTo);
      
      InternetAddress[] addressCc = new InternetAddress[mstrEmailId_Cc.length];
      for (int intEmailId_Cc = 0; intEmailId_Cc < mstrEmailId_Cc.length; intEmailId_Cc++) {
        addressCc[intEmailId_Cc] = new InternetAddress(mstrEmailId_Cc[intEmailId_Cc]);
      }
      message.setRecipients(Message.RecipientType.CC, addressCc);
      

      message.setSubject(mstrEmailId_Subject);
      BodyPart messageBodyPart = new MimeBodyPart();
      messageBodyPart.setText(mstrEmail_Body);
      

      MimeBodyPart messageBodyPart1 = new MimeBodyPart();
      messageBodyPart1.attachFile(mstrAttach_File1);
      
      MimeMultipart multipart = new MimeMultipart();
      multipart.addBodyPart(messageBodyPart);
      multipart.addBodyPart(messageBodyPart1);
      message.setContent(multipart);
      
      System.out.println("Sending Message......");
      Transport.send(message);
      System.out.println("Message Sent Successfully....");
    }
    catch (MessagingException e)
    {
      e.printStackTrace();
      System.out.println("Please Check the Email Notification Function");
    }
  }
}