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#!/usr/bin/python
#
# Copyright (C) 2014 Simo Sorce <simo@redhat.com>
#
# see file 'COPYING' for use and warranty information
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import cherrypy
from ipsilon.util.page import Page
from ipsilon.util.page import admin_protect
class AdminPage(Page):
def __init__(self, *args, **kwargs):
super(AdminPage, self).__init__(*args, **kwargs)
self.default_headers.update({
'Cache-Control': 'no-cache, must-revalidate',
'Pragma': 'no-cache',
'Expires': 'Thu, 01 Dec 1994 16:00:00 GMT',
})
self.auth_protect = True
class AdminPluginPage(AdminPage):
def __init__(self, po, site, parent):
super(AdminPluginPage, self).__init__(site, form=True)
self._po = po
self.title = '%s plugin' % po.name
self.url = '%s/%s' % (parent.url, po.name)
self.facility = parent.facility
self.menu = [parent]
self.back = parent.url
# Get the defaults
options = po.get_config_desc()
if options is None:
options = dict()
self.options_order = []
if hasattr(po, 'conf_opt_order'):
self.options_order = po.conf_opt_order
# append any undefined options
add = []
for k in options.keys():
if k not in self.options_order:
add.append(k)
if len(add):
add.sort()
for k in add:
self.options_order.append(k)
@admin_protect
def GET(self, *args, **kwargs):
return self._template('admin/plugin_config.html', title=self.title,
name='admin_%s_%s_form' % (self.facility,
self._po.name),
menu=self.menu, action=self.url, back=self.back,
options_order=self.options_order,
plugin=self._po)
@admin_protect
def POST(self, *args, **kwargs):
message = "Nothing was modified."
message_type = "info"
new_values = dict()
# Get the defaults
options = self._po.get_config_desc()
if options is None:
options = dict()
for key, value in kwargs.iteritems():
if key in options:
if value != self._po.get_config_value(key):
cherrypy.log.error("Storing [%s]: %s = %s" %
(self._po.name, key, value))
new_values[key] = value
if len(new_values) != 0:
# First we try to save in the database
try:
self._po.save_plugin_config(self.facility, new_values)
message = "New configuration saved."
message_type = "success"
except Exception: # pylint: disable=broad-except
message = "Failed to save data!"
message_type = "error"
# And only if it succeeds we change the live object
self._po.refresh_plugin_config(self.facility)
return self._template('admin/plugin_config.html', title=self.title,
message=message,
message_type=message_type,
name='admin_%s_%s_form' % (self.facility,
self._po.name),
menu=self.menu, action=self.url,
plugin=self._po)
class Admin(AdminPage):
def __init__(self, site, mount):
super(Admin, self).__init__(site)
self.url = '%s/%s' % (self.basepath, mount)
self.menu = []
def root(self, *args, **kwargs):
return self._template('admin/index.html',
title='Configuration',
menu=self.menu)
def add_subtree(self, name, page):
self.__dict__[name] = page
self.menu.append(page)
def del_subtree(self, name):
self.menu.remove(self.__dict__[name])
del self.__dict__[name]
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