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I am trying to download a file that is stored in the media folder and it seems as it only works when I am writing the full path as:

file_location = '/home/user/user.pythonanywhere.com/media/'

In the settings page on pythonanywhere, the 'media url' points to the same directory. So I don't really understand why I just can't write /media/ instead for the full path.

Has it something to do with my settings.py file? I have these lines there:

MEDIA_ROOT= os.path.join(BASE_DIR, 'media')
MEDIA_URL="/media/"

Do I need to have these lines at all?

This is my download function:

class RequestFile(APIView):
def get(self, request):
    #Returns the last uploaded file
    #Remember if deleting files, only database record is deleted. The file must be deleted
    obj = FileUploads.objects.all().order_by('-id')
    file_location = '/home/user/user.pythonanywhere.com/media/' + str(obj[0].lastpkg)
    x = file_location.find("/")
    filename = file_location[x+1:]
    print(file_location)
    print(filename)
    try:    
        with open(file_location, 'rb') as f:
            filex_data = f.read()
            #print("filex_data= ", filex_data)
        # sending response 
        response = HttpResponse(filex_data, content_type='application/octet-stream')
        response['Content-Disposition'] = 'attachment; filename=' + filename
    except IOError:
        # handle file not exist case here
        response = HttpResponseNotFound('File not exist')
    return response

If I go to the url that points to this class I will get the download.

Peter
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1 Answers1

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From Django documentation

>>> car = Car.objects.get(name="57 Chevy")
>>> car.photo
<ImageFieldFile: cars/chevy.jpg>
>>> car.photo.name
'cars/chevy.jpg'
>>> car.photo.path
'/media/cars/chevy.jpg'
>>> car.photo.url
'http://media.example.com/cars/chevy.jpg'

So in your case something like

  obj = FileUploads.objects.first()
  try:    
      with open(obj.name_of_file_attribute.path, 'rb') as f:
iklinac
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