Hi Thomas, thanks for your fast answer. Jap, my solution only fix the ISO-Format....I can create an issue, but I can't attach the original email because it's a customer email with contract-data. I try to reproduce this bug with an other email.If a had success, I create an issue in the tracking system.
Regard Olaf K. 2013/8/2 Thomas Neidhart <thomas.neidh...@gmail.com> > Dear Olaf, > > it looks like that the filename in the data source is not properly > extracted. > Your change would work for ISO-8859-15 encoded filenames but maybe not for > other encodings, so we should fix this in a general way. > > Could you please create an issue on the bug tracker > https://issues.apache.org/jira/browse/EMAIL and attach an example raw mail > which illustrates the problem? > > Thanks, > > Thomas > > > > On Fri, Aug 2, 2013 at 3:48 PM, Olaf Kaus <olaf.k...@gmail.com> wrote: > > > Hi, > > first: Thank you for your good work! > > > > I use common-email-1.3.1 to parse emails from a imap-server. > > After parsing an email with an pdf-attachment I received the following > > attachment-filename: > > ISO-8859-15''%5A%E4%68%6C%65%72%73%74%61%6E%64%73%6D%69%74%74 > > But the filename should be “Zählerstandsmitteilung_06_13.pdf”. > > > > I discovered the sourcecode and change the method > > MimeMessageParser.getDataSourceName() as follows: > > > > > > protected String getDataSourceName(Part part, DataSource dataSource) > throws > > MessagingException, UnsupportedEncodingException { > > String result = dataSource.getName(); > > > > if (result == null || result.length() == 0) { > > result = part.getFileName(); > > } > > > > if (result != null && result.length() > 0) { > > result = MimeUtility.decodeText(result); > > } else { > > result = null; > > } > > // NEW-Start > > // result could be = > > ISO-8859-15''%5A%E4%68%6C%65%72%73%74%61%6E%64%73%6D%69%74%74 > > if (result.indexOf("%") != -1) { > > String rawContentType = part.getContentType(); > > // extract the name from contenttype: > > > > > application/pdf;\n\rname="=?ISO-8859-15?Q?Z=E4hlerstandsmitteilung=5F06=5F13=2Epdf?=" > > int nameIndex = rawContentType.indexOf("name=\""); > > if (nameIndex != -1) { > > rawContentType = rawContentType.substring(nameIndex); > > rawContentType = rawContentType.substring(rawContentType.indexOf('"') + > 1, > > rawContentType.lastIndexOf('"')); > > // ISO-Decoding > > if (rawContentType.startsWith("=?") || rawContentType.endsWith("?=")) { > > result = MimeUtility.decodeText(rawContentType); > > } > > } > > } > > // NEW-END > > > > return result; > > } > > > > Please, can you check the solution and maybe fix this behavior in the > next > > version. > > > > Thanks in advance > > Olaf K. > > >
