def encode(request):
if request.method == 'POST' and request.FILES['image']:
form = Document()
form.Image = request.FILES['image']
form.save()
text = request.POST['data']
img = Image.open(settings.MEDIA_ROOT + '/' + form.Image.name)
encoded_file = "enc" + form.Image.name
img_encoded = encode_image(img, text)
if img_encoded:
img_encoded.save(encoded_file)
print "Message Encoded! "
os.startfile(encoded_file)
response = HttpResponse(content_type='application/force-download')
response[
'Content-Disposition'] = 'attachment; filename=%s' % smart_str(
encoded_file)
else:
print "FAIL!!!!!"
return redirect('home')
else:
print "FORM FAIL"
return render(request, 'send.html')
def decode(request):
if request.method == 'POST' and request.FILES['image']:
form = Document()
form.Image = request.FILES['image']
form.save()
img = Image.open(settings.MEDIA_ROOT + '/' + form.Image.name)
hidden_text = decode_image(img)
messages.info(request, 'The Secret Message is:' + hidden_text)
print hidden_text
msg = 'The Secret Message is:' + hidden_text
return render(request, 'retrieve.html', {"message": msg})
else:
print "FORM FAIL"
return render(request, 'retrieve.html', {"message": ''})
