root / snf-astakos-app / astakos / im / management / commands / project-admin-checks.py @ 09f54ceb
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1 | 7eadc230 | Giorgos Korfiatis | # Copyright 2012 GRNET S.A. All rights reserved.
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2 | 7eadc230 | Giorgos Korfiatis | #
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3 | 7eadc230 | Giorgos Korfiatis | # Redistribution and use in source and binary forms, with or
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4 | 7eadc230 | Giorgos Korfiatis | # without modification, are permitted provided that the following
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5 | 7eadc230 | Giorgos Korfiatis | # conditions are met:
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6 | 7eadc230 | Giorgos Korfiatis | #
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7 | 7eadc230 | Giorgos Korfiatis | # 1. Redistributions of source code must retain the above
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8 | 7eadc230 | Giorgos Korfiatis | # copyright notice, this list of conditions and the following
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9 | 7eadc230 | Giorgos Korfiatis | # disclaimer.
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10 | 7eadc230 | Giorgos Korfiatis | #
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11 | 7eadc230 | Giorgos Korfiatis | # 2. Redistributions in binary form must reproduce the above
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12 | 7eadc230 | Giorgos Korfiatis | # copyright notice, this list of conditions and the following
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13 | 7eadc230 | Giorgos Korfiatis | # disclaimer in the documentation and/or other materials
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14 | 7eadc230 | Giorgos Korfiatis | # provided with the distribution.
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15 | 7eadc230 | Giorgos Korfiatis | #
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16 | 7eadc230 | Giorgos Korfiatis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 7eadc230 | Giorgos Korfiatis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 7eadc230 | Giorgos Korfiatis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 7eadc230 | Giorgos Korfiatis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 7eadc230 | Giorgos Korfiatis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 7eadc230 | Giorgos Korfiatis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 7eadc230 | Giorgos Korfiatis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 7eadc230 | Giorgos Korfiatis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 7eadc230 | Giorgos Korfiatis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 7eadc230 | Giorgos Korfiatis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 7eadc230 | Giorgos Korfiatis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 7eadc230 | Giorgos Korfiatis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 7eadc230 | Giorgos Korfiatis | #
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29 | 7eadc230 | Giorgos Korfiatis | # The views and conclusions contained in the software and
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30 | 7eadc230 | Giorgos Korfiatis | # documentation are those of the authors and should not be
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31 | 7eadc230 | Giorgos Korfiatis | # interpreted as representing official policies, either expressed
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32 | 7eadc230 | Giorgos Korfiatis | # or implied, of GRNET S.A.
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33 | 7eadc230 | Giorgos Korfiatis | |
34 | 7eadc230 | Giorgos Korfiatis | from optparse import make_option |
35 | 7eadc230 | Giorgos Korfiatis | from django.core.management.base import BaseCommand, CommandError |
36 | 7eadc230 | Giorgos Korfiatis | |
37 | 7eadc230 | Giorgos Korfiatis | from astakos.im.functions import check_expiration |
38 | 8cf9b2dd | Giorgos Korfiatis | from astakos.im.project_xctx import project_transaction_context |
39 | 7eadc230 | Giorgos Korfiatis | |
40 | 7eadc230 | Giorgos Korfiatis | class Command(BaseCommand): |
41 | a9fda195 | Giorgos Korfiatis | help = "Perform administration checks on projects"
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42 | 7eadc230 | Giorgos Korfiatis | |
43 | 7eadc230 | Giorgos Korfiatis | option_list = BaseCommand.option_list + ( |
44 | 7eadc230 | Giorgos Korfiatis | make_option('--expire',
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45 | 7eadc230 | Giorgos Korfiatis | action='store_true',
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46 | 7eadc230 | Giorgos Korfiatis | dest='expire',
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47 | 7eadc230 | Giorgos Korfiatis | default=False,
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48 | 7eadc230 | Giorgos Korfiatis | help="Check projects for expiration"),
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49 | 7eadc230 | Giorgos Korfiatis | make_option('--execute',
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50 | 7eadc230 | Giorgos Korfiatis | action='store_true',
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51 | 7eadc230 | Giorgos Korfiatis | dest='execute',
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52 | 7eadc230 | Giorgos Korfiatis | default=False,
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53 | 7eadc230 | Giorgos Korfiatis | help="Perform the actual operation"),
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54 | 7eadc230 | Giorgos Korfiatis | ) |
55 | 7eadc230 | Giorgos Korfiatis | |
56 | 7eadc230 | Giorgos Korfiatis | |
57 | 7eadc230 | Giorgos Korfiatis | def print_expired(self, projects, execute): |
58 | 7eadc230 | Giorgos Korfiatis | length = len(projects)
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59 | 7eadc230 | Giorgos Korfiatis | if length == 0: |
60 | 7eadc230 | Giorgos Korfiatis | s = 'No expired projects.\n'
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61 | 7eadc230 | Giorgos Korfiatis | elif length == 1: |
62 | 7eadc230 | Giorgos Korfiatis | s = '1 expired project:\n'
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63 | 7eadc230 | Giorgos Korfiatis | else:
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64 | 7eadc230 | Giorgos Korfiatis | s = '%d expired projects:\n' %(length,)
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65 | 7eadc230 | Giorgos Korfiatis | self.stdout.write(s)
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66 | 7eadc230 | Giorgos Korfiatis | |
67 | 7eadc230 | Giorgos Korfiatis | if length > 0: |
68 | 7eadc230 | Giorgos Korfiatis | labels = ('Project', 'Name', 'Status', 'Expiration date') |
69 | 7eadc230 | Giorgos Korfiatis | columns = (10, 30, 14, 30) |
70 | 7eadc230 | Giorgos Korfiatis | |
71 | 7eadc230 | Giorgos Korfiatis | line = ' '.join(l.rjust(w) for l, w in zip(labels, columns)) |
72 | 7eadc230 | Giorgos Korfiatis | self.stdout.write(line + '\n') |
73 | 7eadc230 | Giorgos Korfiatis | sep = '-' * len(line) |
74 | 7eadc230 | Giorgos Korfiatis | self.stdout.write(sep + '\n') |
75 | 7eadc230 | Giorgos Korfiatis | |
76 | 7eadc230 | Giorgos Korfiatis | for project in projects: |
77 | 7eadc230 | Giorgos Korfiatis | line = ' '.join(f.rjust(w) for f, w in zip(project, columns)) |
78 | 06d7c286 | Sofia Papagiannaki | self.stdout.write(line + '\n') |
79 | 7eadc230 | Giorgos Korfiatis | |
80 | 7eadc230 | Giorgos Korfiatis | if execute:
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81 | 7eadc230 | Giorgos Korfiatis | self.stdout.write('%d projects have been terminated.\n' %(length,)) |
82 | 7eadc230 | Giorgos Korfiatis | |
83 | 7eadc230 | Giorgos Korfiatis | def handle(self, *args, **options): |
84 | 7eadc230 | Giorgos Korfiatis | |
85 | 7eadc230 | Giorgos Korfiatis | execute = options['execute']
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86 | 8cf9b2dd | Giorgos Korfiatis | if options['expire']: |
87 | 8cf9b2dd | Giorgos Korfiatis | self.expire(execute=execute)
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88 | 7eadc230 | Giorgos Korfiatis | |
89 | 8cf9b2dd | Giorgos Korfiatis | @project_transaction_context(sync=True) |
90 | 8cf9b2dd | Giorgos Korfiatis | def expire(self, execute=False, ctx=None): |
91 | 7eadc230 | Giorgos Korfiatis | try:
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92 | 8cf9b2dd | Giorgos Korfiatis | projects = check_expiration(execute=execute) |
93 | 8cf9b2dd | Giorgos Korfiatis | self.print_expired(projects, execute)
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94 | 7eadc230 | Giorgos Korfiatis | except BaseException as e: |
95 | 8cf9b2dd | Giorgos Korfiatis | if ctx:
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96 | 8cf9b2dd | Giorgos Korfiatis | ctx.mark_rollback() |
97 | 7eadc230 | Giorgos Korfiatis | raise CommandError(e) |