Source Code for Module ajango.generator.config_global

 1  ########################################################################### 
 2  #                                                                         # 
 3  #  Copyright (C) 2016  Rafal Kobel <rafyco1@gmail.com>                    # 
 4  #                                                                         # 
 5  #  This program is free software: you can redistribute it and/or modify   # 
 6  #  it under the terms of the GNU General Public License as published by   # 
 7  #  the Free Software Foundation, either version 3 of the License, or      # 
 8  #  (at your option) any later version.                                    # 
 9  #                                                                         # 
10  #  This program is distributed in the hope that it will be useful,        # 
11  #  but WITHOUT ANY WARRANTY; without even the implied warranty of         # 
12  #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the           # 
13  #  GNU General Public License for more details.                           # 
14  #                                                                         # 
15  #  You should have received a copy of the GNU General Public License      # 
16  #  along with this program.  If not, see <http://www.gnu.org/licenses/>.  # 
17  #                                                                         # 
18  ########################################################################### 
19  """ Modul konfiguracji globalnej pakietu Ajango. """ 
20   
21  #pylint: disable=R0903 
22  #pylint: disable=C0103 
23 -class ConfigGlobal(object): 
24      """ Klasa konfiguracyjna (singleton). """ 
25 -    class __ConfigGlobal(object): 
26          """ Prywana klasa konfiguracyjna. """ 
27 -        def __init__(self): 
28              self.config = {'view_id_counter' : 1} 
29 -        def get(self, name, default=None): 
30              """ Pobieranie wartosci ustawien. """ 
31              try: 
32                  return self.config[name] 
33              except KeyError: 
34                  return default 
35 -        def set(self, name, value): 
36              """ Ustawienie wartosci konfiguracyjnej. """ 
37              self.config[name] = value 
38      instance = None 
39 -    def __init__(self): 
40          if not ConfigGlobal.instance: 
41              ConfigGlobal.instance = ConfigGlobal.__ConfigGlobal() 
42 -    def __getattr__(self, name): 
43          return getattr(self.instance, name) 
44 -    def get_instance(self): 
45          """ Zwraca obiekt singletonu. """ 
46          return self 
47