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#!/usr/bin/python
#
# Copyright (C) 2014 Ipsilon Contributors see COPYING for license
import cherrypy
from ipsilon.util.page import admin_protect
from ipsilon.util.plugin import PluginObject
from ipsilon.admin.common import AdminPluginPage
from ipsilon.admin.common import AdminPage
from ipsilon.info.common import FACILITY
def save_enabled_plugins(names):
po = PluginObject()
po.name = "global"
globalconf = dict()
globalconf['order'] = ','.join(names)
po.set_config(globalconf)
po.save_plugin_config(FACILITY)
class InfoPluginsOrder(AdminPage):
def __init__(self, site, parent):
super(InfoPluginsOrder, self).__init__(site, form=True)
self.url = '%s/order' % parent.url
self.menu = [parent]
@admin_protect
def GET(self, *args, **kwargs):
opts = [p.name for p in self._site[FACILITY]['enabled']]
return self._template('admin/info_order.html',
title='info plugins order',
name='admin_info_order_form',
menu=self.menu, action=self.url,
options=opts)
@admin_protect
def POST(self, *args, **kwargs):
message = "Nothing was modified."
message_type = "info"
plugins_by_name = {p.name: p for p in self._site[FACILITY]['enabled']}
if 'order' in kwargs:
order = kwargs['order'].split(',')
if len(order) != 0:
new_names = []
new_plugins = []
try:
for v in order:
val = v.strip()
if val not in plugins_by_name:
error = "Invalid plugin name: %s" % val
raise ValueError(error)
new_names.append(val)
new_plugins.append(plugins_by_name[val])
if len(new_names) < len(plugins_by_name):
for val in plugins_by_name:
if val not in new_names:
new_names.append(val)
new_plugins.append(plugins_by_name[val])
save_enabled_plugins(new_names)
# When all is saved update also live config. The
# live config is a list of the actual plugin
# objects.
self._site[FACILITY]['enabled'] = new_plugins
message = "New configuration saved."
message_type = "success"
except ValueError, e:
message = str(e)
message_type = "error"
except Exception, e: # pylint: disable=broad-except
message = "Failed to save data!"
message_type = "error"
opts = [p.name for p in self._site[FACILITY]['enabled']]
return self._template('admin/info_order.html',
message=message,
message_type=message_type,
title='info plugins order',
name='admin_info_order_form',
menu=self.menu, action=self.url,
options=opts)
class InfoPlugins(AdminPage):
def __init__(self, site, parent):
super(InfoPlugins, self).__init__(site)
self._master = parent
self.title = 'Info Plugins'
self.url = '%s/info' % parent.url
self.facility = FACILITY
parent.add_subtree('info', self)
for plugin in self._site[FACILITY]['available']:
cherrypy.log.error('Admin info plugin: %s' % plugin)
obj = self._site[FACILITY]['available'][plugin]
self.__dict__[plugin] = AdminPluginPage(obj, self._site, self)
self.order = InfoPluginsOrder(self._site, self)
def root_with_msg(self, message=None, message_type=None):
info_plugins = self._site[FACILITY]
ordered = []
for p in info_plugins['enabled']:
ordered.append(p.name)
return self._template('admin/info.html', title=self.title,
message=message,
message_type=message_type,
available=info_plugins['available'],
enabled=ordered,
menu=self._master.menu)
def root(self, *args, **kwargs):
return self.root_with_msg()
@admin_protect
def enable(self, plugin):
msg = None
plugins = self._site[FACILITY]
if plugin not in plugins['available']:
msg = "Unknown plugin %s" % plugin
return self.root_with_msg(msg, "error")
obj = plugins['available'][plugin]
if obj not in plugins['enabled']:
obj.enable(self._site)
save_enabled_plugins(list(x.name for x in plugins['enabled']))
msg = "Plugin %s enabled" % obj.name
return self.root_with_msg(msg, "success")
enable.public_function = True
@admin_protect
def disable(self, plugin):
msg = None
plugins = self._site[FACILITY]
if plugin not in plugins['available']:
msg = "Unknown plugin %s" % plugin
return self.root_with_msg(msg, "error")
obj = plugins['available'][plugin]
if obj in plugins['enabled']:
obj.disable(self._site)
save_enabled_plugins(list(x.name for x in plugins['enabled']))
msg = "Plugin %s disabled" % obj.name
return self.root_with_msg(msg, "success")
disable.public_function = True
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