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#!/usr/bin/python
#
# Copyright (C) 2013 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 os
import sqlite3
import cherrypy
class Store(object):
def __init__(self, path=None):
if path is None:
self._path = os.getcwd()
else:
self._path = path
def _load_config(self, dbname):
con = None
rows = []
try:
con = sqlite3.connect(dbname)
cur = con.cursor()
cur.executescript("""
CREATE TABLE IF NOT EXISTS config(name TEXT, value TEXT)
""")
cur.execute("SELECT * FROM config")
rows = cur.fetchall()
con.commit()
except sqlite3.Error, e:
if con:
con.rollback()
cherrypy.log.error("Failed to load config: [%s]" % e)
finally:
if con:
con.close()
conf = {}
for row in rows:
if row[0] in conf:
# multivalued
if conf[row[0]] is list:
conf[row[0]].append(row[1])
else:
v = conf[row[0]]
conf[row[0]] = [v, row[1]]
else:
conf[row[0]] = row[1]
return conf
def get_admin_config(self):
path = None
if 'admin.config.db' in cherrypy.config:
path = cherrypy.config['admin.config.db']
if not path:
path = os.path.join(self._path, 'adminconfig.sqlite')
return self._load_config(path)
def _load_user_prefs(self, dbname, user):
con = None
rows = []
try:
con = sqlite3.connect(dbname)
cur = con.cursor()
cur.executescript("""
CREATE TABLE IF NOT EXISTS users(name TEXT,
option TEXT,
value TEXT)
""")
cur.execute("SELECT option, value FROM users "
"where name = '%s'" % user)
rows = cur.fetchall()
con.commit()
except sqlite3.Error, e:
if con:
con.rollback()
cherrypy.log.error("Failed to load %s's prefs from "
"%s: [%s]" % ( user, dbname, e))
finally:
if con:
con.close()
conf = {}
for row in rows:
conf[row[0]] = row[1]
return conf
def _get_user_preferences(self, user):
path = None
if 'user.prefs.db' in cherrypy.config:
path = cherrypy.config['user.prefs.db']
if not path:
path = os.path.join(self._path, 'userprefs.sqlite')
return self._load_user_prefs(path, user)
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