16 # You should have received a copy of the GNU Lesser General Public License along

    16 # You should have received a copy of the GNU Lesser General Public License along

    17 # with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

    17 # with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

    18 """Security hooks: check permissions to add/delete/update entities according to

    18 """Security hooks: check permissions to add/delete/update entities according to

    19 the user connected to a session

    19 the user connected to a session

    20 """

    20 """

    21 __docformat__ = "restructuredtext en"

    22 __docformat__ = "restructuredtext en"

    22 

    23 

    23 from cubicweb import Unauthorized

    24 from cubicweb import Unauthorized

    24 from cubicweb.selectors import objectify_selector, lltrace

    25 from cubicweb.selectors import objectify_selector, lltrace

    25 from cubicweb.server import BEFORE_ADD_RELATIONS, ON_COMMIT_ADD_RELATIONS, hook

    26 from cubicweb.server import BEFORE_ADD_RELATIONS, ON_COMMIT_ADD_RELATIONS, hook