root / astakos / im / interface.py @ 410a933b
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1 | aba1e498 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 64cd4730 | Antony Chazapis | #
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3 | 64cd4730 | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 64cd4730 | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 64cd4730 | Antony Chazapis | # conditions are met:
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6 | 64cd4730 | Antony Chazapis | #
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7 | 64cd4730 | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 64cd4730 | Antony Chazapis | # disclaimer.
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10 | 64cd4730 | Antony Chazapis | #
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11 | 64cd4730 | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 64cd4730 | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 64cd4730 | Antony Chazapis | # provided with the distribution.
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15 | 64cd4730 | Antony Chazapis | #
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16 | 64cd4730 | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 64cd4730 | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 64cd4730 | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 64cd4730 | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 64cd4730 | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 64cd4730 | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 64cd4730 | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 64cd4730 | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 64cd4730 | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 64cd4730 | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 64cd4730 | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 64cd4730 | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 64cd4730 | Antony Chazapis | #
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29 | 64cd4730 | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 64cd4730 | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 64cd4730 | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 64cd4730 | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 64cd4730 | Antony Chazapis | |
34 | 92defad4 | Sofia Papagiannaki | from astakos.im.settings import BACKEND_BLOCK_MODULE, BACKEND_BLOCK_PATH, BACKEND_DB_CONNECTION, BACKEND_DB_MODULE, BACKEND_QUOTA, BACKEND_VERSIONING |
35 | 4b8f5b96 | Antony Chazapis | |
36 | 64cd4730 | Antony Chazapis | from pithos.backends import connect_backend |
37 | 64cd4730 | Antony Chazapis | |
38 | 4b8f5b96 | Antony Chazapis | def get_backend(): |
39 | 92defad4 | Sofia Papagiannaki | backend = connect_backend(db_module=BACKEND_DB_MODULE, |
40 | 92defad4 | Sofia Papagiannaki | db_connection=BACKEND_DB_CONNECTION, |
41 | 92defad4 | Sofia Papagiannaki | block_module=BACKEND_BLOCK_MODULE, |
42 | 92defad4 | Sofia Papagiannaki | block_path=BACKEND_BLOCK_PATH) |
43 | 92defad4 | Sofia Papagiannaki | backend.default_policy['quota'] = BACKEND_QUOTA
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44 | 92defad4 | Sofia Papagiannaki | backend.default_policy['versioning'] = BACKEND_VERSIONING
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45 | 4b8f5b96 | Antony Chazapis | return backend
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46 | 4b8f5b96 | Antony Chazapis | |
47 | 64cd4730 | Antony Chazapis | def get_quota(user): |
48 | 4b8f5b96 | Antony Chazapis | backend = get_backend() |
49 | 64cd4730 | Antony Chazapis | quota = backend.get_account_policy(user, user)['quota']
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50 | 64cd4730 | Antony Chazapis | backend.close() |
51 | 64cd4730 | Antony Chazapis | return quota
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52 | 64cd4730 | Antony Chazapis | |
53 | 64cd4730 | Antony Chazapis | def set_quota(user, quota): |
54 | 4b8f5b96 | Antony Chazapis | backend = get_backend() |
55 | 64cd4730 | Antony Chazapis | backend.update_account_policy(user, user, {'quota': quota})
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56 | 64cd4730 | Antony Chazapis | backend.close() |
57 | 64cd4730 | Antony Chazapis | return quota |