root / snf-astakos-app / astakos / admin / stats.py @ 733f013d
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1 | c8a38c0e | Christos Stavrakakis | # Copyright 2013 GRNET S.A. All rights reserved.
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2 | c8a38c0e | Christos Stavrakakis | #
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3 | c8a38c0e | Christos Stavrakakis | # Redistribution and use in source and binary forms, with or
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4 | c8a38c0e | Christos Stavrakakis | # without modification, are permitted provided that the following
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5 | c8a38c0e | Christos Stavrakakis | # conditions are met:
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6 | c8a38c0e | Christos Stavrakakis | #
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7 | c8a38c0e | Christos Stavrakakis | # 1. Redistributions of source code must retain the above
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8 | c8a38c0e | Christos Stavrakakis | # copyright notice, this list of conditions and the following
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9 | c8a38c0e | Christos Stavrakakis | # disclaimer.
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10 | c8a38c0e | Christos Stavrakakis | #
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11 | c8a38c0e | Christos Stavrakakis | # 2. Redistributions in binary form must reproduce the above
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12 | c8a38c0e | Christos Stavrakakis | # copyright notice, this list of conditions and the following
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13 | c8a38c0e | Christos Stavrakakis | # disclaimer in the documentation and/or other materials
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14 | c8a38c0e | Christos Stavrakakis | # provided with the distribution.
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15 | c8a38c0e | Christos Stavrakakis | #
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16 | c8a38c0e | Christos Stavrakakis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | c8a38c0e | Christos Stavrakakis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | c8a38c0e | Christos Stavrakakis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | c8a38c0e | Christos Stavrakakis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | c8a38c0e | Christos Stavrakakis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | c8a38c0e | Christos Stavrakakis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | c8a38c0e | Christos Stavrakakis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | c8a38c0e | Christos Stavrakakis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | c8a38c0e | Christos Stavrakakis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | c8a38c0e | Christos Stavrakakis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | c8a38c0e | Christos Stavrakakis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | c8a38c0e | Christos Stavrakakis | # POSSIBILITY OF SUCH DAMAGE.
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28 | c8a38c0e | Christos Stavrakakis | #
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29 | c8a38c0e | Christos Stavrakakis | # The views and conclusions contained in the software and
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30 | c8a38c0e | Christos Stavrakakis | # documentation are those of the authors and should not be
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31 | c8a38c0e | Christos Stavrakakis | # interpreted as representing official policies, either expressed
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32 | c8a38c0e | Christos Stavrakakis | # or implied, of GRNET S.A.
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33 | c8a38c0e | Christos Stavrakakis | import datetime |
34 | c8a38c0e | Christos Stavrakakis | from django.conf import settings |
35 | c8a38c0e | Christos Stavrakakis | from django.db.models import Sum |
36 | c8a38c0e | Christos Stavrakakis | |
37 | c8a38c0e | Christos Stavrakakis | from astakos.im.models import AstakosUser, Resource |
38 | c8a38c0e | Christos Stavrakakis | from astakos.quotaholder_app.models import Holding |
39 | c8a38c0e | Christos Stavrakakis | |
40 | c8a38c0e | Christos Stavrakakis | |
41 | c8a38c0e | Christos Stavrakakis | def get_public_stats(): |
42 | c8a38c0e | Christos Stavrakakis | users = AstakosUser.objects.all() |
43 | c8a38c0e | Christos Stavrakakis | active = users.filter(is_active=True)
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44 | c8a38c0e | Christos Stavrakakis | return {"users": {"total": users.count(), |
45 | c8a38c0e | Christos Stavrakakis | "active": active.count()}}
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46 | c8a38c0e | Christos Stavrakakis | |
47 | c8a38c0e | Christos Stavrakakis | |
48 | c8a38c0e | Christos Stavrakakis | def get_astakos_stats(): |
49 | c8a38c0e | Christos Stavrakakis | stats = {"datetime": datetime.datetime.now().strftime("%c")} |
50 | c8a38c0e | Christos Stavrakakis | |
51 | c8a38c0e | Christos Stavrakakis | resources = Resource.objects.values_list("name", flat=True) |
52 | c8a38c0e | Christos Stavrakakis | |
53 | c8a38c0e | Christos Stavrakakis | users = AstakosUser.objects.all() |
54 | c8a38c0e | Christos Stavrakakis | verified = users.filter(email_verified=True)
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55 | c8a38c0e | Christos Stavrakakis | active = users.filter(is_active=True)
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56 | c8a38c0e | Christos Stavrakakis | |
57 | c8a38c0e | Christos Stavrakakis | user_stats = {} |
58 | c8a38c0e | Christos Stavrakakis | user_stats["total"] = {"total": users.count(), |
59 | c8a38c0e | Christos Stavrakakis | "verified": verified.count(),
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60 | c8a38c0e | Christos Stavrakakis | "active": active.count(),
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61 | c8a38c0e | Christos Stavrakakis | "usage": {}}
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62 | c8a38c0e | Christos Stavrakakis | |
63 | c8a38c0e | Christos Stavrakakis | for resource in resources: |
64 | c8a38c0e | Christos Stavrakakis | usage = Holding.objects.filter(resource=resource)\ |
65 | c8a38c0e | Christos Stavrakakis | .aggregate(summ=Sum("usage_max"))
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66 | c8a38c0e | Christos Stavrakakis | user_stats["total"]["usage"][resource] = int(usage["summ"]) |
67 | c8a38c0e | Christos Stavrakakis | |
68 | c8a38c0e | Christos Stavrakakis | for provider in settings.ASTAKOS_IM_MODULES: |
69 | c8a38c0e | Christos Stavrakakis | |
70 | c8a38c0e | Christos Stavrakakis | users = AstakosUser.objects.filter(auth_providers__module=provider) |
71 | c8a38c0e | Christos Stavrakakis | verified = users.filter(email_verified=True)
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72 | c8a38c0e | Christos Stavrakakis | active = users.filter(is_active=True)
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73 | c8a38c0e | Christos Stavrakakis | |
74 | c8a38c0e | Christos Stavrakakis | user_stats[provider] = {"total": users.count(),
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75 | c8a38c0e | Christos Stavrakakis | "verified": verified.count(),
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76 | c8a38c0e | Christos Stavrakakis | "active": active.count(),
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77 | c8a38c0e | Christos Stavrakakis | "usage": {}}
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78 | c8a38c0e | Christos Stavrakakis | |
79 | c8a38c0e | Christos Stavrakakis | users_uuids = users.values_list("uuid", flat=True) |
80 | c8a38c0e | Christos Stavrakakis | for resource in resources: |
81 | c8a38c0e | Christos Stavrakakis | usage = Holding.objects\ |
82 | c8a38c0e | Christos Stavrakakis | .filter(holder__in=users_uuids, resource=resource)\ |
83 | c8a38c0e | Christos Stavrakakis | .aggregate(summ=Sum("usage_max"))
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84 | c8a38c0e | Christos Stavrakakis | user_stats[provider]["usage"][resource] = int(usage["summ"]) |
85 | c8a38c0e | Christos Stavrakakis | |
86 | c8a38c0e | Christos Stavrakakis | stats["users"] = user_stats
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87 | c8a38c0e | Christos Stavrakakis | |
88 | c8a38c0e | Christos Stavrakakis | return stats |