qadevOOo/runner/helper/SimpleMailSender.java

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  27 package helper;
  28
  29 import java.io.BufferedReader;
  30 import java.io.BufferedWriter;
  31 import java.io.InputStreamReader;
  32 import java.io.OutputStreamWriter;
  33
  34 import java.net.InetAddress;
  35 import java.net.Socket;
  36 import java.net.UnknownHostException;
  37
  38
  39 public class SimpleMailSender {
  40     private String m_MailServer = "unknown";
  41     private String m_Sender = "unknown";
  42     private String m_Recipient = "unknown";
  43     private String m_Subject = "unknown";
  44     private String m_Message = "unknown";
  45
  46
  47     public String getMailServer() {
  48         return m_MailServer;
  49     }
  50
  51     public void setMailServer(String server) {
  52         m_MailServer = server;
  53     }
  54
  55     public String getSender() {
  56         return m_Sender;
  57     }
  58
  59     public void setSender(String sender) {
  60         m_Sender = sender;
  61     }
  62
  63     public String getRecipient() {
  64         return m_Recipient;
  65     }
  66
  67     public void setRecipient(String recipient) {
  68         m_Recipient = recipient;
  69     }
  70
  71     public String getSubject() {
  72         return m_Subject;
  73     }
  74
  75     public void setSubject(String subject) {
  76         m_Subject = subject;
  77     }
  78
  79     public String getMessage() {
  80         return m_Message;
  81     }
  82
  83     public void setMessage(String msg) {
  84         m_Message = msg;
  85     }
  86
  87     public void sendMail() {
  88         if (m_MailServer.equals ("unknown")) {
  89             System.out.println("No Mailserver given ... exiting");
  90             return;
  91         }
  92         if (m_Recipient.equals ("unknown")) {
  93             System.out.println("No Recipient given ... exiting");
  94             return;
  95         }
  96         sendMail(m_MailServer,m_Sender,m_Recipient,m_Subject,m_Message);
  97     }
  98
  99     public void sendMail(String server, String sender,
 100         String recipient, String subject, String msg) {
 101         //setting member variables for reuse
 102         m_MailServer = server;
 103         m_Sender = sender;
 104         m_Recipient = recipient;
 105         m_Subject = subject;
 106         m_Message = msg;
 107
 108         try {
 109             Socket socket = new Socket(m_MailServer, 25);
 110             BufferedReader input =
 111                 new BufferedReader(new InputStreamReader(
 112                         socket.getInputStream(), "8859_1"));
 113             BufferedWriter output =
 114                 new BufferedWriter(new OutputStreamWriter(
 115                         socket.getOutputStream(), "8859_1"));
 116
 117             sendline(input, output, "HELO " + getHostName());
 118             sendline(input, output, "MAIL FROM: " + m_Sender);
 119             sendline(input, output, "RCPT TO: <" + m_Recipient + ">");
 120             sendline(input, output, "DATA");
 121             sendline(output, "MIME-Version: 1.0");
 122             sendline(output, "Subject: " + m_Subject);
 123             sendline(output, "From: " + m_Sender);
 124             sendline(output, "To: " + m_Recipient);
 125             sendline(output,
 126                 "Content-Type: text/html; charset=\"us-ascii\"\r\n");
 127
 128             // Send the body
 129             sendline(output, m_Message);
 130
 131             sendline(input, output, ".");
 132             sendline(input, output, "QUIT");
 133             socket.close();
 134         } catch (Exception e) {
 135             e.printStackTrace();
 136         }
 137     }
 138
 139     private void sendline(BufferedReader input,
 140         BufferedWriter output, String line) {
 141         try {
 142             output.write(line + "\r\n");
 143             output.flush();
 144             line = input.readLine();
 145         } catch (Exception e) {
 146             e.printStackTrace();
 147         }
 148     }
 149
 150     private void sendline(BufferedWriter output, String line) {
 151         try {
 152             output.write(line + "\r\n");
 153             output.flush();
 154         } catch (Exception e) {
 155             e.printStackTrace();
 156         }
 157     }
 158
 159     private String getHostName() {
 160         String hostname = "";
 161
 162         try {
 163             InetAddress addr = InetAddress.getLocalHost();
 164
 165             hostname = addr.getHostName();
 166         } catch (UnknownHostException e) {
 167         }
 168
 169         return hostname;
 170     }
 171 }