Fix AttributeError for "lang" on repo/client connections
This is a regression introduced by b48020a80dc3, which removed call to
set_language from the `req._set_user` method. This is fine, but we still want a
language on connections, so we've to handle it if necesary in
Connection.__enter__ (i.e. once connection is properly open).
When using pyramid front-end, which has a users cache, we've to cache its
language as well because we must not access its preferred_language method since
it's not bound to a proper connection.
CubicWeb semantic web framework
===============================
CubicWeb is a entities / relations based knowledge management system
developped at Logilab.
This package contains:
- a repository server
- a RQL command line client to the repository
- an adaptative modpython interface to the server
- a bunch of other management tools
Install
-------
More details at https://docs.cubicweb.org/book/admin/setup
Getting started
---------------
Execute::
apt-get install cubicweb cubicweb-dev cubicweb-blog
cubicweb-ctl create blog myblog
cubicweb-ctl start -D myblog
sensible-browser http://localhost:8080/
Details at https://docs.cubicweb.org/tutorials/base/blog-in-five-minutes
Documentation
-------------
Look in the doc/ subdirectory or read https://docs.cubicweb.org/
CubicWeb includes the Entypo pictograms by Daniel Bruce — www.entypo.com