שליחת מייל, ללא הפעלת האפליקציה המובנית של המכשיר - אנדרואיד.נפתר

שלום לכולם,

תוכן הבקשה שלי נמצא בכותרת.

ניסיתי ליישם את הפעולה לפי ה javamail api כמו שמוסבר בדוגמא שבלינק.

השתמשתי באחת הדוגמאות שיש בלינק

http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a

קוד מתוך ה MainActivity.java

package com.example.anothermail;

import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.Menu;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

public class MainActivity extends Activity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    Button send = (Button) findViewById(R.id.button1);

    send.setOnClickListener(new View.OnClickListener() { 
      public void onClick(View view) { 


        Mail m = new Mail("my_user_name@gmail.com", "my_password"); 

        String[] toArr = {"username@gmail.com"}; 
        m.setTo(toArr); 
        m.setFrom("username@gmail.com"); 
        m.setSubject("This is an email sent using my Mail JavaMail wrapper from an Android device."); 
        m.setBody("Email body."); 

        try { 
         //m.addAttachment("/sdcard/filelocation"); 

         if(m.send()) { 
          Toast.makeText(MainActivity.this, "Email was sent successfully.", Toast.LENGTH_LONG).show(); 
         } else { 
          Toast.makeText(MainActivity.this, "Email was not sent.", Toast.LENGTH_LONG).show(); 
         } 
        } catch(Exception e) { 
         Toast.makeText(MainActivity.this, "There was a problem sending the email.", Toast.LENGTH_LONG).show(); 
         Log.e("MailApp", "Could not send email", e); 

        } 


       } 
      }); 
     } 

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.activity_main, menu);
    return true;
  }

}

קוד מתוך מחלקת Mail

[code]package com.example.anothermail;

import java.util.Date; 
import java.util.Properties; 
import javax.activation.CommandMap; 
import javax.activation.DataHandler; 
import javax.activation.DataSource; 
import javax.activation.FileDataSource; 
import javax.activation.MailcapCommandMap; 
import javax.mail.BodyPart; 
import javax.mail.Multipart; 
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; 

import android.widget.Toast;


public class Mail extends javax.mail.Authenticator { 
 private String _user; 
 private String _pass; 

 private String[] _to; 
 private String _from; 

 private String _port; 
 private String _sport; 

 private String _host; 

 private String _subject; 
 private String _body; 

 private boolean _auth; 

 private boolean _debuggable; 

 private Multipart _multipart; 


 public Mail() { 
  _host = "smtp.gmail.com"; // default smtp server 
  _port = "465"; // default smtp port 
  _sport = "465"; // default socketfactory port 

  _user = ""; // username 
  _pass = ""; // password 
  _from = ""; // email sent from 
  _subject = ""; // email subject 
  _body = ""; // email body 

  _debuggable = false; // debug mode on or off - default off 
  _auth = true; // smtp authentication - default on 

  _multipart = new MimeMultipart(); 

  // There is something wrong with MailCap, javamail can not find a handler for the multipart/mixed part, so this bit needs to be added. 
  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); 
 } 

 public Mail(String user, String pass) { 
  this(); 

  _user = user; 
  _pass = pass; 
 } 

 public boolean send() throws Exception { 
  Properties props = _setProperties(); 

  if(!_user.equals("") && !_pass.equals("") && _to.length > 0 && !_from.equals("") && !_subject.equals("") && !_body.equals("")) { 
   Session session = Session.getInstance(props, this); 

   MimeMessage msg = new MimeMessage(session); 

   msg.setFrom(new InternetAddress(_from)); 

   InternetAddress[] addressTo = new InternetAddress[_to.length]; 
   for (int i = 0; i < _to.length; i++) { 
    addressTo[i] = new InternetAddress(_to[i]); 
   } 
    msg.setRecipients(MimeMessage.RecipientType.TO, addressTo); 

   msg.setSubject(_subject); 
   msg.setSentDate(new Date()); 

   // setup message body 
   BodyPart messageBodyPart = new MimeBodyPart(); 
   messageBodyPart.setText(_body); 
   _multipart.addBodyPart(messageBodyPart); 

   // Put parts in message 
   msg.setContent(_multipart); 

   // send email 
   Transport.send(msg); 

   return true; 
  } else { 
   return false; 
  } 
 } 

 public void addAttachment(String filename) throws Exception { 
  BodyPart messageBodyPart = new MimeBodyPart(); 
  DataSource source = new FileDataSource(filename); 
  messageBodyPart.setDataHandler(new DataHandler(source)); 
  messageBodyPart.setFileName(filename); 

  _multipart.addBodyPart(messageBodyPart); 
 } 

 @Override 
 public PasswordAuthentication getPasswordAuthentication() { 
  return new PasswordAuthentication(_user, _pass); 
 } 

 private Properties _setProperties() { 
  Properties props = new Properties(); 

  props.put("mail.smtp.host", _host); 

  if(_debuggable) { 
   props.put("mail.debug", "true"); 
  } 

  if(_auth) { 
   props.put("mail.smtp.auth", "true"); 
  } 

  props.put("mail.smtp.port", _port); 
  props.put("mail.smtp.socketFactory.port", _sport); 
  props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory"); 
  props.put("mail.smtp.socketFactory.fallback", "false"); 

  return props; 
 } 

 // the getters and setters 
 public String getBody() { 
  return _body; 
 } 

 public void setBody(String _body) { 
  this._body = _body; 
 }

 public void setTo(String[] toArr) {
   // TODO Auto-generated method stub
   this._to=toArr;
 }

 public void setFrom(String string) {
   // TODO Auto-generated method stub
   this._from=string;
 }

 public void setSubject(String string) {
   // TODO Auto-generated method stub
   this._subject=string;
 } 
}

נזרק exception מתוך M.send()