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https://github.com/freedombox/FreedomBox.git
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3df1a88824
Django i18n layer is on top of gettext and provide may crucial features such as per-request locales, lazy translations etc.
120 lines
3.8 KiB
Python
120 lines
3.8 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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Plinth module to configure XMPP server
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"""
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from django.utils.translation import ugettext_lazy as _
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import json
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from plinth import actions
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from plinth import action_utils
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from plinth import cfg
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from plinth import service as service_module
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from plinth.signals import pre_hostname_change, post_hostname_change
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from plinth.signals import domainname_change
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depends = ['plinth.modules.apps']
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service = None
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def init():
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"""Initialize the XMPP module"""
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menu = cfg.main_menu.get('apps:index')
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menu.add_urlname(_('Chat Server (XMPP)'), 'glyphicon-comment',
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'xmpp:index', 400)
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global service
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service = service_module.Service(
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'xmpp', _('Chat Server (XMPP)'),
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['xmpp-client', 'xmpp-server', 'xmpp-bosh'],
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is_external=True, enabled=is_enabled())
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pre_hostname_change.connect(on_pre_hostname_change)
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post_hostname_change.connect(on_post_hostname_change)
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domainname_change.connect(on_domainname_change)
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def is_enabled():
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"""Return whether the module is enabled."""
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return (action_utils.service_is_enabled('ejabberd') and
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action_utils.webserver_is_enabled('jwchat-plinth'))
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def is_running():
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"""Return whether the service is running."""
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return action_utils.service_is_running('ejabberd')
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def on_pre_hostname_change(sender, old_hostname, new_hostname, **kwargs):
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"""
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Backup ejabberd database before hostname is changed.
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"""
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del sender # Unused
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del kwargs # Unused
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actions.superuser_run('xmpp',
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['pre-change-hostname',
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'--old-hostname', old_hostname,
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'--new-hostname', new_hostname])
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def on_post_hostname_change(sender, old_hostname, new_hostname, **kwargs):
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"""
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Update ejabberd and jwchat config after hostname is changed.
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"""
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del sender # Unused
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del kwargs # Unused
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actions.superuser_run('xmpp',
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['change-hostname',
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'--old-hostname', old_hostname,
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'--new-hostname', new_hostname],
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async=True)
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def on_domainname_change(sender, old_domainname, new_domainname, **kwargs):
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"""
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Update ejabberd and jwchat config after domain name is changed.
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"""
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del sender # Unused
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del old_domainname # Unused
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del kwargs # Unused
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actions.superuser_run('xmpp',
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['change-domainname',
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'--domainname', new_domainname],
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async=True)
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def diagnose():
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"""Run diagnostics and return the results."""
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results = []
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results.append(action_utils.diagnose_port_listening(5222, 'tcp4'))
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results.append(action_utils.diagnose_port_listening(5222, 'tcp6'))
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results.append(action_utils.diagnose_port_listening(5269, 'tcp4'))
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results.append(action_utils.diagnose_port_listening(5269, 'tcp6'))
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results.append(action_utils.diagnose_port_listening(5280, 'tcp4'))
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results.append(action_utils.diagnose_port_listening(5280, 'tcp6'))
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results.extend(action_utils.diagnose_url_on_all('http://{host}/jwchat'))
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return results
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