AttributeError when uploading image with python3

[neutronx]

AttributeError when uploading image with python3

[eduard-sukharev]

the solution from here solves the missing len attribute: as explained further in comments to another solution:

Also note that the len was removed in Python3, so you cannot use your solution in Python3.

[adi-]

Could you confirm, that fix in branch Issue#6 fixed the issue?

[eduard-sukharev]

i've tried fixing it that way, but it then chokes at line 31 and says:

AttributeError at /markdownx/upload/
'_io.BytesIO' object has no attribute 'len'

Request Method: POST
Request URL: http://localhost:8000/markdownx/upload/
Django Version: 1.8.5
Python Executable: /home/kraplax/noslack/bin/python
Python Version: 3.4.0
Python Path: ['/home/kraplax/noslack/src', '/home/kraplax/pycharm-community-3.4.1/helpers/pydev', '/home/kraplax/noslack/src', '/home/kraplax/noslack/lib/python3.4', '/home/kraplax/noslack/lib/python3.4/plat-i386-linux-gnu', '/home/kraplax/noslack/lib/python3.4/lib-dynload', '/usr/lib/python3.4', '/usr/lib/python3.4/plat-i386-linux-gnu', '/home/kraplax/noslack/lib/python3.4/site-packages']
Server time: Sun, 18 Oct 2015 11:08:00 +0000
Installed Applications:
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'time_sections',
 'account',
 'markdownx',
 'ublog',
 'pinax_theme_bootstrap',
 'bootstrapform')
Installed Middleware:
('django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'django.middleware.security.SecurityMiddleware',
 'account.middleware.LocaleMiddleware',
 'account.middleware.TimezoneMiddleware')

Traceback:
File "/home/kraplax/noslack/lib/python3.4/site-packages/django/core/handlers/base.py" in get_response
  132.                     response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/home/kraplax/noslack/lib/python3.4/site-packages/django/views/generic/base.py" in view
  71.             return self.dispatch(request, *args, **kwargs)
File "/home/kraplax/noslack/lib/python3.4/site-packages/django/views/generic/base.py" in dispatch
  89.         return handler(request, *args, **kwargs)
File "/home/kraplax/noslack/lib/python3.4/site-packages/django/views/generic/edit.py" in post
  215.             return self.form_valid(form)
File "/home/kraplax/noslack/lib/python3.4/site-packages/markdownx/views.py" in form_valid
  30.         image_path = form.save()
File "/home/kraplax/noslack/lib/python3.4/site-packages/markdownx/forms.py" in save
  32.         img = InMemoryUploadedFile(thumb_io, "image", file_name, self.files['image'].content_type, thumb_io.len, None)

Exception Type: AttributeError at /markdownx/upload/
Exception Value: '_io.BytesIO' object has no attribute 'len'
Request information:
GET: No GET data

[adi-]

Fixed in v1.2.1