Re: Getting the MIME Type of a BLOB
Re: Getting the MIME Type of a BLOB
- Subject: Re: Getting the MIME Type of a BLOB
- From: Mike Schrag <email@hidden>
- Date: Thu, 19 Feb 2009 07:48:29 -0500
if you use wonder, ERAttachment framework provides ERMimeManager
(ERMimeTypeManaegr maybe? i don't recall) that provides all kinds of
utility methods for retrieving mime types, UTI 's, file extensions,
etc based on any of the others (i.e. mime type for extension, uti for
mime type, etc).
ms
On Feb 19, 2009, at 3:14 AM, Ziyaaf Gaffoor wrote:
Hi ,
I used the WOFileUpload to upload files. The files may be in any
format such as ".pdf, .txt, .png" etc.
I have no problem in uploading , when i download i want to get the
Mime type of the file and show the preview of that file to the user.
So i tried using the "mimeType" attribute in the "WOFileUpload". but
most of the time it returns "application/octet-stream" as mime type,
even for image files .
Is there any method to get the actual Mime type such as "image/
gif" , "text/plain" ... etc.
FYI , DB is mysql , Data type i used is BLOB .
--
Thanks Regards,
Ziyaaf
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