One addition: On 31 mei, 21:35, SanPy <[EMAIL PROTECTED]> wrote: > Try this: > # in your view > raw_image_data = form.cleaned_data['photo']['content'] > thumbnail_content = resize_image(raw_image_data) > filename = form.cleaned_data['photo']['filename']
Change the filename's extension to jpg, because it gets converted to JPEG in resize_image: filename = os.path.splitext(filename)[0] + ".jpg" > upload_to_s3(filename, thumbnail_content) > > def resize_image(buf, size=(100, 100)): > f = cStringIO.StringIO(buf) > image = PILImage.open(f) > if image.mode not in ('L', 'RGB'): > image = image.convert('RGB') > image.thumbnail(size, PILImage.ANTIALIAS) > o = cStringIO.StringIO() > image.save(o, "JPEG") > return o.getvalue() > > def upload_to_s3(filename, filedata): > conn = S3.AWSAuthConnection(AWS_ACCESS_KEY_ID, > AWS_SECRET_ACCESS_KEY) > content_type = mimetypes.guess_type(filename)[0] > response = conn.put(BUCKET_NAME, '%s' % filename, > S3.S3Object(filedata), {'x-amz-acl': 'public-read', 'Content-Type': > content_type}) > > Regards, Sander. > > On 31 mei, 17:38, Kyle Fox <[EMAIL PROTECTED]> wrote: > > > I think my question wasn't clear: we're having NO problem putting > > files on S3, that's dead simple (ie what Holovaty blogged about). > > > What we need to do is take an *in-memory Image* and put it directly > > onto S3. We need a way to convert a PIL Image instance into a format > > S3 can accept WITHOUT having to first save the Image to the file- > > system. S3 accepts the kind of string that gets returned from > > open(afile).read() > > > I was trying to wrap the result of img.tostring() in the StringIO > > class, and then put that on S3, but that doesn't work either... --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---