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1 # -*- coding: utf-8 -*- |
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2 # |
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3 # Copyright IRI (c) 2013 |
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4 # |
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5 # contact@iri.centrepompidou.fr |
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6 # |
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7 # This software is governed by the CeCILL-B license under French law and |
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8 # abiding by the rules of distribution of free software. You can use, |
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9 # modify and/ or redistribute the software under the terms of the CeCILL-B |
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10 # license as circulated by CEA, CNRS and INRIA at the following URL |
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11 # "http://www.cecill.info". |
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12 # |
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13 # As a counterpart to the access to the source code and rights to copy, |
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14 # modify and redistribute granted by the license, users are provided only |
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15 # with a limited warranty and the software's author, the holder of the |
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16 # economic rights, and the successive licensors have only limited |
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17 # liability. |
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18 # |
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19 # In this respect, the user's attention is drawn to the risks associated |
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20 # with loading, using, modifying and/or developing or reproducing the |
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21 # software by the user in light of its specific status of free software, |
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22 # that may mean that it is complicated to manipulate, and that also |
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23 # therefore means that it is reserved for developers and experienced |
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24 # professionals having in-depth computer knowledge. Users are therefore |
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25 # encouraged to load and test the software's suitability as regards their |
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26 # requirements in conditions enabling the security of their systems and/or |
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27 # data to be ensured and, more generally, to use and operate it in the |
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28 # same conditions as regards security. |
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29 # |
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30 # The fact that you are presently reading this means that you have had |
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31 # knowledge of the CeCILL-B license and that you accept its terms. |
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32 # |
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33 from django.contrib.auth import REDIRECT_FIELD_NAME |
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34 |
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35 ''' |
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36 Created on Oct 10, 2013 |
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37 |
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38 @author: ymh |
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39 ''' |
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40 from django.contrib.auth.decorators import user_passes_test |
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41 |
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42 |
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43 def is_staff(function=None, redirect_field_name=REDIRECT_FIELD_NAME, login_url=None): |
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44 """ |
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45 Decorator for views that checks that the user is logged in, redirecting |
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46 to the log-in page if necessary. |
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47 """ |
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48 actual_decorator = user_passes_test( |
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49 lambda u: u.is_staff, |
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50 login_url=login_url, |
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51 redirect_field_name=redirect_field_name |
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52 ) |
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53 if function: |
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54 return actual_decorator(function) |
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55 return actual_decorator |