mirror of
https://github.com/freedombox/FreedomBox.git
synced 2026-01-28 08:03:36 +00:00
75c57d3e00
- Turn frontpage shortcut into an App component. Add tests and full documentation. - Overridden implementations for tahoe, diaspora, mediawiki shortcuts to handle special cases. Special handling for ikiwiki. - Extend App API for removing and retrieving a component. - Add clients information into shortcuts to avoid hacks when presenting shortcuts to Mobile devices via API. - Fixed unnecessary stripping and adding of '/' when setting home page redirect URLs. This fixes problem with setting Cockpit as home page. - Replaced the use of term 'app' in favor of 'shortcut' as the term when setting frontpage shortcuts as home page. - JSXC shortcut does not require login. - Don't show shadowsocks for anonymous users. - Simplify showing selected shortcut details. Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
141 lines
4.0 KiB
Python
141 lines
4.0 KiB
Python
#
|
|
# This file is part of Plinth.
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Affero General Public License as
|
|
# published by the Free Software Foundation, either version 3 of the
|
|
# License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Affero General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
"""
|
|
Base class for all Freedombox applications.
|
|
"""
|
|
|
|
import collections
|
|
|
|
|
|
class App:
|
|
"""Implement common functionality for an app.
|
|
|
|
An app is composed of components which actually performs various tasks. App
|
|
itself delegates tasks for individual components. Applications can show a
|
|
variation their behavior by choosing which components to have and by
|
|
customizing the components themselves.
|
|
|
|
"""
|
|
|
|
def __init__(self):
|
|
"""Initialize the app object."""
|
|
self.components = collections.OrderedDict()
|
|
|
|
def add(self, component):
|
|
"""Add a component to an app."""
|
|
self.components[component.component_id] = component
|
|
return self
|
|
|
|
def remove(self, component_id):
|
|
"""Remove a component from the app."""
|
|
component = self.components[component_id]
|
|
del self.components[component_id]
|
|
return component
|
|
|
|
def get(self, component_id):
|
|
"""Return a component given the component's ID."""
|
|
return self.components[component_id]
|
|
|
|
def enable(self):
|
|
"""Enable all the components of the app."""
|
|
for component in self.components.values():
|
|
component.enable()
|
|
|
|
def disable(self):
|
|
"""Enable all the components of the app."""
|
|
for component in self.components.values():
|
|
component.disable()
|
|
|
|
def is_enabled(self):
|
|
"""Return whether all the leader components are enabled."""
|
|
return all((component.is_enabled()
|
|
for component in self.components.values()
|
|
if component.is_leader))
|
|
|
|
def set_enabled(self, enabled):
|
|
"""Update the status of all follower components.
|
|
|
|
Do not query or update the status of the leader components.
|
|
|
|
"""
|
|
for component in self.components.values():
|
|
if not component.is_leader:
|
|
if enabled:
|
|
component.enable()
|
|
else:
|
|
component.disable()
|
|
|
|
|
|
class Component:
|
|
"""Interface for an app component."""
|
|
|
|
is_leader = False
|
|
|
|
def __init__(self, component_id):
|
|
"""Intialize the component."""
|
|
if not component_id:
|
|
raise ValueError('Invalid component ID')
|
|
|
|
self.component_id = component_id
|
|
|
|
def enable(self):
|
|
"""Enable the component."""
|
|
|
|
def disable(self):
|
|
"""Disable the component."""
|
|
|
|
|
|
class FollowerComponent(Component):
|
|
"""Interface for an app component that follows other components.
|
|
|
|
These components of the app don't determine if the app is enabled or not.
|
|
|
|
"""
|
|
|
|
is_leader = False
|
|
|
|
def __init__(self, component_id, is_enabled=False):
|
|
"""Intialize the component."""
|
|
super().__init__(component_id)
|
|
self._is_enabled = is_enabled
|
|
|
|
def is_enabled(self):
|
|
"""Return whether the component is enabled."""
|
|
return self._is_enabled
|
|
|
|
def enable(self):
|
|
"""Enable the component."""
|
|
self._is_enabled = True
|
|
|
|
def disable(self):
|
|
"""Disable the component."""
|
|
self._is_enabled = False
|
|
|
|
|
|
class LeaderComponent(Component):
|
|
"""Interface for an app component that decides the state of the app.
|
|
|
|
These components determine if the app is enabled or not.
|
|
|
|
"""
|
|
|
|
is_leader = True
|
|
|
|
def is_enabled(self):
|
|
"""Return if the component is enabled."""
|
|
raise NotImplementedError
|