Re: Restricting hidden files to upload
Or a "REFRESH " of session.getFileSystemView().getWorkingDirectory() will
be also helpful.
On Fri, Feb 17, 2017 at 2:27 PM, Faseela Mohamed
wrote:
> Hi
>
> Is there a way to restrict the hidden files to be uploaded in to the
> folders.
> Right now I am deleting the hidden file on onUploadStart and onUploadEnd
> methods. It still upload the file and deletes. Is there an option to
> restrict certain types of files. Any help is appreciated .. Thanks
>
> public FtpletResult onUploadStart(FtpSession session, FtpRequest
> request)
> throws FtpException, IOException {
> System.out.println("User uploaded FtpServer");
> List< ? extends FtpFile > ftpFileList =
> session.getFileSystemView().getWorkingDirectory().listFiles();
> for (FtpFile ftpFile :ftpFileList ){
> System.out.println(ftpFile.getName());
> if (defaultLogin.equals(session.getUser())) ftpFile.delete();
> if(ftpFile.isHidden()) {
> ftpFile.delete();
> return FtpletResult.SKIP;
> }
> }
> return super.onUploadStart(session, request);
> }
>
RE: Restricting hidden files to upload
I would look at overriding the NativeFtpFile.listFiles() method to achieve this. The filesystem is pluggable and comes with a native filesystem implementation by default; but you can implement your own and therefore obtain whatever functionality you need.
Re: Restricting hidden files to upload
Do you want to forbid upload of hidden files? I think if your onUploadStart() sends a `550 Permission Denied` response, then returns SKIP, you'll achieve that goal. You would not need to delete the file, as it would never get created. You would need a different way to tell if the file is hidden than File.isHidden() -- because you would not yet have a file. On UNIX, it's just a filename starting with a dot. On Mon, Feb 20, 2017 at 9:31 AM Gary Bell wrote: > I would look at overriding the NativeFtpFile.listFiles() method to achieve > this. The filesystem is pluggable and comes with a native filesystem > implementation by default; but you can implement your own and therefore > obtain whatever functionality you need. >
RE: Restricting hidden files to upload
Sorry, didn't read the OP properly. I would agree with John. I do something similar in my code.
Re: Restricting hidden files to upload
Thanks for the inputs ... To avoid even go to onUploadStart() , I used the
below method. ..
else if ("STOR".equals(command)) {
if (defaultLogin.equals(session.getUser()) ) return
FtpletResult.DISCONNECT;
*if (reqLine.contains("STOR .")){System.out.println("User
upload HIDDEN FILE "); return FtpletResult.SKIP;
}*
return onUploadStart(session, request);
}
On Mon, Feb 20, 2017 at 4:20 AM, Gary Bell
wrote:
> Sorry, didn't read the OP properly. I would agree with John. I do
> something similar in my code.
>
