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https://github.com/freedombox/FreedomBox.git
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ee7cc98fee
- Remove apps and system modules and merge their views into main views. - Move main_menu from cfg into menu.py. - Remove dependencies of other modules on apps and system modules. - Update tests. Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
93 lines
2.9 KiB
Python
93 lines
2.9 KiB
Python
#
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# This file is part of Plinth.
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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 Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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"""
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Help module for Plinth.
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"""
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import os
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from apt.cache import Cache
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from django.http import Http404
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from django.template.response import TemplateResponse
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from django.utils.translation import ugettext as _, ugettext_lazy
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from stronghold.decorators import public
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from plinth import cfg, __version__
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from plinth.menu import main_menu
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def init():
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"""Initialize the Help module"""
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menu = main_menu.add_urlname(ugettext_lazy('Documentation'),
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'glyphicon-book', 'help:index')
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menu.add_urlname(ugettext_lazy('Where to Get Help'), 'glyphicon-search',
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'help:index_explicit', 5)
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menu.add_urlname(ugettext_lazy('Manual'), 'glyphicon-info-sign',
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'help:manual', 10)
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menu.add_urlname(ugettext_lazy('About'), 'glyphicon-star', 'help:about',
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100)
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@public
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def index(request):
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"""Serve the index page"""
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return TemplateResponse(request, 'help_index.html',
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{'title': _('Documentation and FAQ')})
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@public
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def about(request):
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"""Serve the about page"""
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cache = Cache()
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plinth = cache['plinth']
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context = {
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'title': _('About {box_name}').format(box_name=_(cfg.box_name)),
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'version': __version__,
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'new_version': not plinth.candidate.is_installed
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}
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return TemplateResponse(request, 'help_about.html', context)
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@public
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def manual(request):
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"""Serve the manual page from the 'doc' directory"""
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try:
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with open(os.path.join(cfg.doc_dir, 'freedombox-manual.part.html'),
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'r', encoding='utf-8') as input_file:
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content = input_file.read()
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except IOError:
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raise Http404
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return TemplateResponse(
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request, 'help_manual.html',
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{'title': _('{box_name} Manual').format(box_name=_(cfg.box_name)),
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'content': content})
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def status_log(request):
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"""Serve the last 100 lines of plinth's status log"""
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num_lines = 100
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with open(cfg.status_log_file, 'r') as log_file:
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data = log_file.readlines()
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data = ''.join(data[-num_lines:])
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context = {
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'num_lines': num_lines,
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'data': data
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}
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return TemplateResponse(request, 'statuslog.html', context)
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