Hi Felipe, RPC implementation would be simple. Just write an ordinary RemoteServiceServlet and write a function to pass a String parameter (or a Vo) with the emailBody to the ServiceImpl code. From ServiceImpl, you can use the code below to send the email.
Let me know if this answers your question. Regards, Abhi On Tue, May 11, 2010 at 6:48 PM, Felipe Guarda <[email protected]> wrote: > but what about the implementation of the RPC, you could help me? > thanks > > On May 10, 2:06 am, abhiram wuntakal <[email protected]> wrote: > > Hi Felipe, > > > > This block of code would help you send an email from the application. > The > > trick basically is to get the textual data from the client side and pass > it > > to the server side and then use this piece of code to send the email. > This > > is actually with the file attachment feature even. > > > > Initially, you need to have a few variables declared for the username, > > password, SMTP etc... > > > > private static String SMTP_HOST_NAME = "abc-abc.abc.com"; > > private static String SMTP_AUTH_USER = "[email protected]"; > > private static String SMTP_AUTH_PWD = "abcpassword"; > > private static final String emailMsgTxt = "Sample Message - Testing > the > > email application"; > > private static final String emailSubjectTxt = "Sample Mail"; > > private static String emailFromAddress = "[email protected]"; > > private static final String[] emailList = new String[100]; > > String fileAttachment = SRCFOLDER + "sample.pdf"; > > > > public void sendEmail(EmailDetailsVo emailVo) { > > emailList[0] = emailVo.getEmailRecipient(); > > Writer output = null; > > String text = "sample Text"; > > OutputStream file; > > System.out.println("Inside send email2"); > > > > fileAttachment = SRCFOLDER + "sample.pdf"; > > > > try { > > file = new FileOutputStream( > > new File( > > SRCFOLDER + "sample.pdf")); > > > > Document document = new Document(); > > try { > > PdfWriter.getInstance(document, file); > > document.open(); > > document.add(new Paragraph(String_Body_Of_The_Email)); > > > > } catch (DocumentException e) { > > // TODO Auto-generated catch block > > e.printStackTrace(); > > } > > > > document.close(); > > try { > > file.close(); > > } catch (IOException e) { > > // TODO Auto-generated catch block > > e.printStackTrace(); > > } > > > > } catch (FileNotFoundException e1) { > > // TODO Auto-generated catch block > > e1.printStackTrace(); > > } > > > > Properties props = new Properties(); > > props.put("mail.transport.protocol", "smtp"); > > props.put("mail.smtp.starttls.enable", "true"); > > props.put("mail.smtp.host", SMTP_HOST_NAME); > > props.put("mail.smtp.auth", "true"); > > > > Authenticator auth = new SMTPAuthenticator(); > > Session session = Session.getDefaultInstance(props, auth); > > MimeMessage message1 = new MimeMessage(session); > > try { > > message1.setFrom(new InternetAddress(emailFromAddress)); > > message1.addRecipient(Message.RecipientType.TO, > > new InternetAddress(emailList[0])); > > message1.setSubject(emailVo.getEmailSubject()); > > message1.addRecipient(Message.RecipientType.CC, > > new InternetAddress(emailVo.getCcEmailAddress())); > > // create the message part > > MimeBodyPart messageBodyPart = new MimeBodyPart(); > > > > // fill message > > messageBodyPart.setText(emailVo.getEmailBody()); > > > > Multipart multipart = new MimeMultipart(); > > multipart.addBodyPart(messageBodyPart); > > messageBodyPart = new MimeBodyPart(); > > > > DataSource source = new FileDataSource(fileAttachment); > > messageBodyPart.setDataHandler(new DataHandler(source)); > > messageBodyPart.setFileName("MainPdf.pdf"); > > multipart.addBodyPart(messageBodyPart); > > // Put parts in message > > > > message1.setContent(multipart); > > // Send the message > > Transport.send(message1); > > > > } catch (AddressException e) { > > // TODO Auto-generated catch block > > e.printStackTrace(); > > } catch (MessagingException e) { > > // TODO Auto-generated catch block > > e.printStackTrace(); > > } > > > > // return null; > > > > } > > > > public class SMTPAuthenticator extends javax.mail.Authenticator { > > > > public PasswordAuthentication getPasswordAuthentication() { > > String username = SMTP_AUTH_USER; > > String password = SMTP_AUTH_PWD; > > return new PasswordAuthentication(username, password); > > } > > } > > > > HTH, > > > > Thanks and Regards, > > Abhiram > > > > > > > > > > > > On Mon, May 10, 2010 at 3:59 AM, Felipe Guarda <[email protected]> > wrote: > > > I'm trying to learn how to send emails using gwt/rpc but I have > > > difficulties. > > > Someone could send me a simple example that shows the implementation > > > of the code on the client and server? > > > > > tks > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Google Web Toolkit" group. > > > To post to this group, send email to > [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]<google-web-toolkit%[email protected]><google-web-toolkit%2Bunsubs > [email protected]> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/google-web-toolkit?hl=en. > > > > -- > > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > > To post to this group, send email to [email protected] > . > > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > > For more options, visit this group athttp:// > groups.google.com/group/google-web-toolkit?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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