mirror of
https://gitlab2.federez.net/re2o/re2o
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77 lines
2.9 KiB
Python
77 lines
2.9 KiB
Python
# 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 © 2017 Gabriel Détraz
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# Copyright © 2017 Goulven Kermarec
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# Copyright © 2017 Augustin Lemesle
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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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"""Fonction de context, variables renvoyées à toutes les vues"""
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from __future__ import unicode_literals
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import datetime
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from django.contrib import messages
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from django.http import HttpRequest
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from preferences.models import GeneralOption, OptionalMachine, OptionalPrinter
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from django.utils.translation import get_language
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from re2o.settings import INSTALLED_APPS
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def context_user(request):
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"""Fonction de context lorsqu'un user est logué (ou non),
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renvoie les infos sur l'user, la liste de ses droits, ses machines"""
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user = request.user
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if get_language()=='fr':
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global_message = GeneralOption.get_cached_value('general_message_fr')
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else:
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global_message = GeneralOption.get_cached_value('general_message_en')
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if global_message:
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if isinstance(request, HttpRequest):
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messages.warning(request, global_message)
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else:
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messages.warning(request._request, global_message)
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if user.is_authenticated():
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interfaces = user.user_interfaces()
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else:
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interfaces = None
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return {
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'request_user': user,
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'interfaces': interfaces,
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# Must takes a different name because djang.auth.contrib.views.login()
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# overrides 'site_name' context variable.
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'name_website': GeneralOption.get_cached_value('site_name'),
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'ipv6_enabled': OptionalMachine.get_cached_value('ipv6'),
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}
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def date_now(request):
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"""Add the current date in the context for quick informations and
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comparisons"""
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return {
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'now_aware': datetime.datetime.now(datetime.timezone.utc),
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'now_naive': datetime.datetime.now()
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}
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def context_printer(request):
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"""
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Useful to know whether the printer app is activated or not
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"""
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printerSettings = OptionalPrinter.objects.get()
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printer = ('printer' in INSTALLED_APPS) and printerSettings.Printer_enabled
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return {
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'printer': printer,
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}
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