mirror of
https://gitlab2.federez.net/re2o/re2o
synced 2024-12-28 01:43:46 +00:00
117 lines
4.5 KiB
Python
117 lines
4.5 KiB
Python
from django.core.management.base import BaseCommand
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from users.models import User, School, Adherent, Club
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from machines.models import Domain, Machine
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from reversion.models import Revision
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from django.db.models import F, Value
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from django.db.models import Q
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from django.db.models.functions import Concat
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from re2o.login import hashNT, makeSecret
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import os, random, string
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from random import randint
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class Command(BaseCommand):
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help = "Anonymize the data in the database in order to use them on critical servers (dev, personnal...). Every information will be overwritten using non-personnal informations. This script must follow any modification of the database.\nOptionnal argument: {id|id|id|...} to exclude users from anonymisation"
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def add_arguments(self, parser):
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parser.add_argument("user_id", nargs="+", type=int, help="User ID")
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def handle(self, *args, **kwargs):
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users_ids = kwargs["user_id"]
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for user_id in users_ids:
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self.stdout.write(
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"User: {} will not be anonymised".format(
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User.objects.filter(id=user_id).get().name
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)
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)
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self.stdout.write(
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self.style.WARNING(
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"\nDISCLAIMER\nThis function will make your database unusable for production. Are you sure you want to run this ?(doit): "
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)
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)
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if input() == "doit":
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total = Adherent.objects.count()
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self.stdout.write("Starting anonymizing the {} users data.".format(total))
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u = User.objects.filter(~Q(id__in=users_ids))
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a = Adherent.objects.filter(~Q(id__in=users_ids))
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c = Club.objects.filter(~Q(id__in=users_ids))
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d = Domain.objects.all()
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m = Machine.objects.filter(~Q(user_id__in=users_ids))
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self.stdout.write("Supression de l'école...")
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# Create a fake School to put everyone in it.
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ecole = School(name="Ecole des Ninja")
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ecole.save()
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u.update(school=ecole)
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self.stdout.write(self.style.SUCCESS("done ..."))
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self.stdout.write("Supression des chambres...")
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a.update(room=None)
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c.update(room=None)
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self.stdout.write(self.style.SUCCESS("done ..."))
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self.stdout.write("Supression des mails...")
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u.update(
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email="example@example.org",
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local_email_redirect=False,
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local_email_enabled=False,
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)
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self.stdout.write(self.style.SUCCESS("done ..."))
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self.stdout.write(
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"Supression des noms, prenoms, pseudo, telephone, commentaire..."
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)
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a.update(name=Concat(Value("name of "), "id"))
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self.stdout.write(self.style.SUCCESS("done name"))
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a.update(surname=Concat(Value("surname of "), "id"))
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self.stdout.write(self.style.SUCCESS("done surname"))
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u.update(pseudo=F("id"))
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self.stdout.write(self.style.SUCCESS("done pseudo"))
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a.update(telephone=Concat(Value("phone of "), "id"))
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self.stdout.write(self.style.SUCCESS("done phone"))
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a.update(comment=Concat(Value("commentaire of "), "id"))
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self.stdout.write(self.style.SUCCESS("done ..."))
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self.stdout.write("Renommage des machines...")
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m.update(
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name=Concat(Value("Machine "), F("id"), Value(" of "), F("user_id"))
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)
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d.update(name=Concat(Value("Domaine id "), F("id")))
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self.stdout.write(self.style.SUCCESS("done ..."))
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self.stdout.write("Unification du mot de passe...")
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# Define the password
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chars = string.ascii_letters + string.digits + "!@#$%^&*()"
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taille = 20
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random.seed = os.urandom(1024)
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password = ""
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for i in range(taille):
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password += random.choice(chars)
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self.stdout.write(
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self.style.HTTP_NOT_MODIFIED(
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"The password will be: {}".format(password)
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)
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)
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u.update(pwd_ntlm=hashNT(password))
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u.update(password=makeSecret(password))
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self.stdout.write(self.style.SUCCESS("done..."))
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self.stdout.write("Suppression de l'historique (This may take some time)")
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Revision.objects.all().delete()
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self.stdout.write(self.style.SUCCESS("done..."))
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self.stdout.write("Data anonymized!")
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else:
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self.stdout.write("Anonymisation aborted")
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