forked from DGNum/gestioCOF
49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
from django.contrib.sites.models import Site
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from django.conf import settings
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from django_cas.backends import CASBackend
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from django.db import models, connection
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from gestioncof.models import CofProfile
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class COFCASBackend(CASBackend):
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def authenticate(self, ticket, service):
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"""Authenticates CAS ticket and retrieves user data"""
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user = super(COFCASBackend, self).authenticate(ticket, service)
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try:
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profile = user.get_profile()
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except CofProfile.DoesNotExist:
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profile, created = CofProfile.objects.get_or_create(user = user)
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profile.save()
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if not profile.login_clipper:
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profile.login_clipper = user.username
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profile.save()
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if not user.email:
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user.email = settings.CAS_EMAIL_FORMAT % profile.login_clipper
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user.save()
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if profile.is_buro and not user.is_superuser:
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user.is_superuser = True
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user.is_staff = True
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user.save()
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return user
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def context_processor (request):
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'''Append extra data to the context of the given request'''
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data = {
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"user": request.user,
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"site": Site.objects.get_current(),
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}
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return data
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def lock_table(model):
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cursor = connection.cursor()
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table = model._meta.db_table
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cursor.execute("LOCK TABLES %s WRITE" % table)
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row = cursor.fetchone()
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return row
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def unlock_table(model):
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cursor = connection.cursor()
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cursor.execute("UNLOCK TABLES")
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row = cursor.fetchone()
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return row
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