Android email sending with attachment

Question

I am sending an email with attachments! Everything is in order, but there is one problem. The files that I added to the email body are named "FULL PATH". sending as ...

class SendEmailAsyncTask extends AsyncTask <Void, Void, Boolean> { @Override protected Boolean doInBackground(Void... params) { { Context context = getApplicationContext(); Mail m = new Mail("**** [e-mail] ", "te****mail"); String[] toArr = {"te**** all@yan ****"}; m.setTo(toArr); m.setFrom("t**** [e-mail] "); m.setSubject("TESTING"); m.setBody(" test"); try { String path = "/mnt/sdcard/qwe"; File fileDir = new File( path ); String[] _files = fileDir.list(); for ( int i = 0 ; i < _files.length ; i++ ) { _files[i] = path + "/"+ _files[i]; // _files[i] = path + "/"+ _files[i].substring(_files[i].lastIndexOf("/")); m.addAttachment(_files[i]); Log.v("list sending", _files[i]); Log.v("list sending", _files[i].substring(_files[i].lastIndexOf("/"))); } if(m.send()) { for ( int i = 0 ; i < _files.length ; i++ ) { Log.v("test mail result", "success"); } } else { Log.v("test mail result", "fail"); } } catch(Exception e) { Log.v("test mail result", "error while sending"); } } return null; } } 

Sending Log ...

  02-07 11:18:15.542: V/list sending(18255): /mnt/sdcard/qwe/1233.txt 02-07 11:18:15.542: V/list sending(18255): /1233.txt 02-07 11:18:15.542: V/list sending(18255): /mnt/sdcard/qwe/123.txt 02-07 11:18:15.542: V/list sending(18255): /123.txt 02-07 11:18:15.552: V/list sending(18255): /mnt/sdcard/qwe/12333.txt 02-07 11:18:15.552: V/list sending(18255): /12333.txt 02-07 11:18:15.722: D/dalvikvm(18255): GC_FOR_MALLOC freed 3564 objects / 349496 bytes in 33ms 02-07 11:18:15.722: I/global(18255): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required. 02-07 11:18:16.222: I/SSLSocketFactory(18255): Using factory org.apache.harmony.xnet.provider.jsse.OpenSSLSocketFactoryImpl@4 006ed60 02-07 11:18:17.084: D/NativeCrypto(18255): SSL_OP_NO_SSLv3 is set 02-07 11:18:18.562: I/global(18255): Default buffer size used in BufferedOutputStream constructor. It would be better to be explicit if an 8k buffer is required. 02-07 11:18:18.562: I/global(18255): Default buffer size used in BufferedInputStream constructor. It would be better to be explicit if an 8k buffer is required. 02-07 11:18:19.152: I/global(18255): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required. 02-07 11:18:27.687: V/test mail result(18255): success 

How can I get only the file names in my attachments?

Answer 1

Here is what my addAttachment looks like:

 public static void addAttachment(String filename) throws Exception { BodyPart messageBodyPart = new MimeBodyPart(); DataSource source = new FileDataSource(filename); messageBodyPart.setDataHandler(new DataHandler(source)); // Truncating the full file path to just filename Pattern p = Pattern.compile("[^/]*$"); Matcher m = p.matcher(filename); if (m.find()) messageBodyPart.setFileName(m.group()); else messageBodyPart.setFileName(filename); multipart.addBodyPart(messageBodyPart); } 

Hope this helps!

Answer 2

I don’t know what the Mail class is, but it looks like the error is in the Mail.addAttachment method.

Answer 3

Try the following:

 messageBodyPart.setFileName(filename.substring(filename.lastIndexOf("/") + 1));