I now recall the conditions...
http://code.google.com/appengine/docs/java/mail/overview.html
> App Engine applications can send email messages on behalf of the app's
> administrators, and on behalf of users with Google Accounts.
On Thu, Dec 16, 2010 at 7:49 PM, A. Stevko <andy.ste...@gmail.com> wrote:
> Does the email address used in your From have administrator privileges for
> your app?
>
>
> msg.setFrom(new InternetAddress(user.getEmail()));
>
> I read somewhere that system could only send email from registered email
> addresses.
>
>
> On Thu, Dec 16, 2010 at 7:13 PM, Moretto <mala...@gmail.com> wrote:
>
>> I've changed the code to initialize the Session object passing
>> properties as a parameter. Nothing changed. Still does not send emails
>> and doesnt throws any exception. Ideias??
>>
>> Properties props = new Properties();
>> Session session = Session.getDefaultInstance(props, null);
>>
>>
>> UserService userService = UserServiceFactory.getUserService();
>> User user = userService.getCurrentUser();
>> try {
>> Message msg = new MimeMessage(session);
>> msg.setFrom(new InternetAddress(user.getEmail()));
>> msg.addRecipient(Message.RecipientType.TO,
>> new InternetAddress(email, destinatario));
>> msg.setSubject(titulo);
>> msg.setText(texto);
>> Transport.send(msg);
>>
>> } catch (AddressException e) {
>> e.printStackTrace();
>> return false;
>> } catch (MessagingException e) {
>> e.printStackTrace();
>> return false;
>> } catch (Exception e) {
>> e.printStackTrace();
>> return false;
>> }
>> return true;
>>
>> On Dec 14, 12:11 pm, Amit Pandey <amit.s...@gmail.com> wrote:
>> > Just try creating session object using property object. May be it can
>> > help(Not sure).
>> >
>> > Properties props = new Properties();
>> > Session session = Session.getDefaultInstance(props, null);
>> >
>> >
>> >
>> > On Tue, Dec 14, 2010 at 9:21 AM, Moretto <mala...@gmail.com> wrote:
>> > > Hi,
>> >
>> > > I'm using JAVAMAIL to send mail from my GAE app located at
>> > >http://k-share.appspot.com/.
>> >
>> > > I can't send email and no error occurs. The first time i've deployed
>> > > my app, it send 2 email then no more.
>> >
>> > > Take a look at the source code below:
>> >
>> > > /*
>> > > * To change this template, choose Tools | Templates
>> > > * and open the template in the editor.
>> > > */
>> > > package com.appspot.kshare.control;
>> >
>> > > import com.google.appengine.api.users.User;
>> > > import com.google.appengine.api.users.UserService;
>> > > import com.google.appengine.api.users.UserServiceFactory;
>> > > import java.io.UnsupportedEncodingException;
>> > > import javax.mail.Message;
>> > > import javax.mail.MessagingException;
>> > > import javax.mail.Session;
>> > > import javax.mail.Transport;
>> > > import javax.mail.internet.AddressException;
>> > > import javax.mail.internet.InternetAddress;
>> > > import javax.mail.internet.MimeMessage;
>> >
>> > > /**
>> > > *
>> > > * @author malacma
>> > > */
>> > > public class EmailControlUtil {
>> >
>> > > public static boolean sendMail(String email, String destinatario,
>> > > String titulo, String texto, Object anexo) throws
>> > > UnsupportedEncodingException {
>> > > Session session = Session.getDefaultInstance(null);
>> >
>> > > UserService userService = UserServiceFactory.getUserService();
>> > > User user = userService.getCurrentUser();
>> > > try {
>> > > Message msg = new MimeMessage(session);
>> > > msg.setFrom(new InternetAddress(user.getEmail()));
>> > > msg.addRecipient(Message.RecipientType.TO,
>> > > new InternetAddress(email, destinatario));
>> > > msg.setSubject(titulo);
>> > > msg.setText(texto);
>> > > Transport.send(msg);
>> >
>> > > } catch (AddressException e) {
>> > > e.printStackTrace();
>> > > return false;
>> > > } catch (MessagingException e) {
>> > > e.printStackTrace();
>> > > return false;
>> > > } catch (Exception e) {
>> > > e.printStackTrace();
>> > > return false;
>> > > }
>> > > return true;
>> > > }
>> > > }
>> >
>> > > Any ideia? Need help hurry :(
>> >
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