mirror of
https://gitlab2.federez.net/re2o/re2o
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104 lines
3.7 KiB
Python
104 lines
3.7 KiB
Python
# Re2o est un logiciel d'administration développé initiallement au Rézo Metz. 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 Lara 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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"""Context functions, runs and results sends globaly to all templates"""
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from __future__ import unicode_literals
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import datetime
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from importlib import import_module
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from django.contrib import messages
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from django.contrib.messages import get_messages
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from django.http import HttpRequest
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from django.utils.translation import get_language
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from preferences.models import GeneralOption, OptionalMachine
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from re2o.settings_local import OPTIONNAL_APPS_RE2O
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def context_user(request):
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"""Global Context function
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Returns:
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dict:Containing user's interfaces and himself if logged, else None
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"""
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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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if global_message not in [msg.message for msg in get_messages(request)]:
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messages.warning(request, global_message)
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else:
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if global_message not in [
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msg.message for msg in get_messages(request._request)
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]:
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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 context_optionnal_apps(request):
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"""Context functions. Called to add optionnal apps buttons in navbari
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Returns:
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dict:Containing optionnal template list of functions for navbar found
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in optional apps
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"""
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optionnal_apps = [import_module(app) for app in OPTIONNAL_APPS_RE2O]
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optionnal_templates_navbar_user_list = [
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app.views.navbar_user()
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for app in optionnal_apps
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if hasattr(app, "views") and hasattr(app.views, "navbar_user")
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]
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optionnal_templates_navbar_logout_list = [
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app.views.navbar_logout()
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for app in optionnal_apps
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if hasattr(app, "views") and hasattr(app.views, "navbar_logout")
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]
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return {
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"optionnal_templates_navbar_user_list": optionnal_templates_navbar_user_list,
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"optionnal_templates_navbar_logout_list": optionnal_templates_navbar_logout_list,
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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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