root / snf-astakos-app / astakos / im / management / commands / group-add.py @ 6bdf0aa3
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1 | 18ffbee1 | Sofia Papagiannaki | # Copyright 2012 GRNET S.A. All rights reserved.
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2 | 18ffbee1 | Sofia Papagiannaki | #
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3 | 18ffbee1 | Sofia Papagiannaki | # Redistribution and use in source and binary forms, with or
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4 | 18ffbee1 | Sofia Papagiannaki | # without modification, are permitted provided that the following
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5 | 18ffbee1 | Sofia Papagiannaki | # conditions are met:
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6 | 18ffbee1 | Sofia Papagiannaki | #
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7 | 18ffbee1 | Sofia Papagiannaki | # 1. Redistributions of source code must retain the above
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8 | 18ffbee1 | Sofia Papagiannaki | # copyright notice, this list of conditions and the following
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9 | 18ffbee1 | Sofia Papagiannaki | # disclaimer.
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10 | 18ffbee1 | Sofia Papagiannaki | #
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11 | 18ffbee1 | Sofia Papagiannaki | # 2. Redistributions in binary form must reproduce the above
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12 | 18ffbee1 | Sofia Papagiannaki | # copyright notice, this list of conditions and the following
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13 | 18ffbee1 | Sofia Papagiannaki | # disclaimer in the documentation and/or other materials
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14 | 18ffbee1 | Sofia Papagiannaki | # provided with the distribution.
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15 | 18ffbee1 | Sofia Papagiannaki | #
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16 | 18ffbee1 | Sofia Papagiannaki | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 18ffbee1 | Sofia Papagiannaki | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 18ffbee1 | Sofia Papagiannaki | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 18ffbee1 | Sofia Papagiannaki | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 18ffbee1 | Sofia Papagiannaki | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 18ffbee1 | Sofia Papagiannaki | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 18ffbee1 | Sofia Papagiannaki | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 18ffbee1 | Sofia Papagiannaki | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 18ffbee1 | Sofia Papagiannaki | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 18ffbee1 | Sofia Papagiannaki | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 18ffbee1 | Sofia Papagiannaki | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 18ffbee1 | Sofia Papagiannaki | # POSSIBILITY OF SUCH DAMAGE.
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28 | 18ffbee1 | Sofia Papagiannaki | #
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29 | 18ffbee1 | Sofia Papagiannaki | # The views and conclusions contained in the software and
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30 | 18ffbee1 | Sofia Papagiannaki | # documentation are those of the authors and should not be
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31 | 18ffbee1 | Sofia Papagiannaki | # interpreted as representing official policies, either expressed
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32 | 18ffbee1 | Sofia Papagiannaki | # or implied, of GRNET S.A.
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33 | 18ffbee1 | Sofia Papagiannaki | |
34 | 18ffbee1 | Sofia Papagiannaki | from django.core.management.base import BaseCommand, CommandError |
35 | ffb1e7a8 | Sofia Papagiannaki | |
36 | ffb1e7a8 | Sofia Papagiannaki | from astakos.im.models import AstakosGroup |
37 | 18ffbee1 | Sofia Papagiannaki | |
38 | 30dc8c1a | Sofia Papagiannaki | from ._common import add_group_permission |
39 | 30dc8c1a | Sofia Papagiannaki | |
40 | 5ce3ce4f | Sofia Papagiannaki | |
41 | 18ffbee1 | Sofia Papagiannaki | class Command(BaseCommand): |
42 | 30dc8c1a | Sofia Papagiannaki | args = "<groupname> [<permission> ...]"
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43 | 18ffbee1 | Sofia Papagiannaki | help = "Insert group"
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44 | 5ce3ce4f | Sofia Papagiannaki | |
45 | 18ffbee1 | Sofia Papagiannaki | def handle(self, *args, **options): |
46 | 30dc8c1a | Sofia Papagiannaki | if len(args) < 1: |
47 | 18ffbee1 | Sofia Papagiannaki | raise CommandError("Invalid number of arguments") |
48 | 5ce3ce4f | Sofia Papagiannaki | |
49 | 18ffbee1 | Sofia Papagiannaki | name = args[0].decode('utf8') |
50 | 5ce3ce4f | Sofia Papagiannaki | |
51 | 18ffbee1 | Sofia Papagiannaki | try:
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52 | ffb1e7a8 | Sofia Papagiannaki | AstakosGroup.objects.get(name=name) |
53 | 18ffbee1 | Sofia Papagiannaki | raise CommandError("A group with this name already exists") |
54 | ffb1e7a8 | Sofia Papagiannaki | except AstakosGroup.DoesNotExist, e:
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55 | ffb1e7a8 | Sofia Papagiannaki | group = AstakosGroup(name=name) |
56 | 18ffbee1 | Sofia Papagiannaki | group.save() |
57 | 30dc8c1a | Sofia Papagiannaki | msg = "Created group id %d" % (group.id,)
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58 | 30dc8c1a | Sofia Papagiannaki | self.stdout.write(msg + '\n') |
59 | 30dc8c1a | Sofia Papagiannaki | try:
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60 | 30dc8c1a | Sofia Papagiannaki | for pname in args[1:]: |
61 | 30dc8c1a | Sofia Papagiannaki | r, created = add_group_permission(group, pname) |
62 | 30dc8c1a | Sofia Papagiannaki | if created:
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63 | 5ce3ce4f | Sofia Papagiannaki | self.stdout.write(
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64 | 5ce3ce4f | Sofia Papagiannaki | 'Permission: %s created successfully\n' % pname)
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65 | 30dc8c1a | Sofia Papagiannaki | if r == 0: |
66 | 5ce3ce4f | Sofia Papagiannaki | self.stdout.write(
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67 | 5ce3ce4f | Sofia Papagiannaki | 'Group has already permission: %s\n' % pname)
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68 | 30dc8c1a | Sofia Papagiannaki | else:
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69 | 5ce3ce4f | Sofia Papagiannaki | self.stdout.write(
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70 | 5ce3ce4f | Sofia Papagiannaki | 'Permission: %s added successfully\n' % pname)
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71 | 30dc8c1a | Sofia Papagiannaki | except Exception, e: |
72 | 5ce3ce4f | Sofia Papagiannaki | raise CommandError(e) |