mirror of https://gitlab.federez.net/re2o/re2o
Gabriel Detraz
8 years ago
3 changed files with 135 additions and 8 deletions
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# ⁻*- mode: python; coding: utf-8 -*- |
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# Re2o est un logiciel d'administration développé initiallement au rezometz. Il |
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# se veut agnostique au réseau considéré, de manière à être installable en |
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# quelques clics. |
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# |
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# Copyright © 2018 Lev-Arcady Sellem |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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import os, sys, pwd |
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proj_path="/var/www/re2o" |
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os.environ.setdefault("DJANGO_SETTINGS_MODULE","re2o.settings") |
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sys.path.append(proj_path) |
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os.chdir(proj_path) |
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from django.core.wsgi import get_wsgi_application |
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application = get_wsgi_application() |
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from django.core.management.base import CommandError |
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from users.models import User |
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from django.utils.html import strip_tags |
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from reversion import revisions as reversion |
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from django.db import transaction |
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from getpass import getpass |
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def get_user(pseudo): |
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"""Cherche un utilisateur re2o à partir de son pseudo""" |
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user = User.objects.filter(pseudo=pseudo) |
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if len(user)==0: |
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raise CommandError("Utilisateur invalide") |
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if len(user)>1: |
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raise CommandError("Plusieurs utilisateurs correspondant à ce pseudo. Ceci NE DEVRAIT PAS arriver") |
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return user[0] |
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def get_system_user(): |
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"""Retourne l'utilisateur système ayant lancé la commande""" |
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return pwd.getpwuid(int(os.getenv("SUDO_UID") or os.getuid())).pw_name |
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def form_cli(Form,user,action,*args,**kwargs): |
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""" |
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Remplit un formulaire à partir de la ligne de commande |
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Form : le formulaire (sous forme de classe) à remplir |
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user : l'utilisateur re2o faisant la modification |
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action : l'action réalisée par le formulaire (pour les logs) |
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Les arguments suivants sont transmis tels quels au formulaire. |
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""" |
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data={} |
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dumb_form = Form(user=user,*args,**kwargs) |
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for key in dumb_form.fields: |
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if not dumb_form.fields[key].widget.input_type=='hidden': |
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if dumb_form.fields[key].widget.input_type=='password': |
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data[key]=getpass("%s : " % dumb_form.fields[key].label) |
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else: |
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data[key]=input("%s : " % dumb_form.fields[key].label) |
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form = Form(data,user=user,*args,**kwargs) |
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if not form.is_valid(): |
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sys.stderr.write("Erreurs : \n") |
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for err in form.errors: |
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#Oui, oui, on gère du HTML là où d'autres ont eu la lumineuse idée de le mettre |
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sys.stderr.write("\t%s : %s\n" % (err,strip_tags(form.errors[err]))) |
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raise CommandError("Formulaire invalide") |
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with transaction.atomic(), reversion.create_revision(): |
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form.save() |
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reversion.set_user(user) |
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reversion.set_comment(action) |
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sys.stdout.write("%s : effectué. La modification peut prendre quelques minutes pour s'appliquer.\n" % action) |
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@ -0,0 +1,47 @@ |
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# ⁻*- mode: python; coding: utf-8 -*- |
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# Re2o est un logiciel d'administration développé initiallement au rezometz. Il |
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# se veut agnostique au réseau considéré, de manière à être installable en |
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# quelques clics. |
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# |
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# Copyright © 2018 Lev-Arcady Sellem |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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import os, pwd |
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from django.core.management.base import BaseCommand, CommandError |
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from users.forms import PassForm |
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from re2o.script_utils import get_user, get_system_user, form_cli |
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class Command(BaseCommand): |
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help = "Changer le mot de passe d'un utilisateur" |
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def add_arguments(self, parser): |
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parser.add_argument('target_username', nargs='?') |
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def handle(self, *args, **kwargs): |
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current_username = get_system_user() |
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current_user = get_user(current_username) |
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target_username = kwargs["target_username"] or current_username |
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target_user = get_user(target_username) |
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ok, msg = target_user.can_change_password(current_user) |
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if not ok: |
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raise CommandError(msg) |
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self.stdout.write("Changement du mot de passe de %s" % target_user.pseudo) |
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form_cli(PassForm,current_user,"Changement du mot de passe",instance=target_user) |
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