Source Code for Module brisa.upnp.base_action

 1  # Licensed under the MIT license 
 2  # http://opensource.org/licenses/mit-license.php or see LICENSE file. 
 3  # Copyright 2007-2008, Brisa Team <brisa-develop@garage.maemo.org> 
 4   
 5  """ Basic action classes. 
 6  """ 
 7   
 8  __all__ = ('BaseAction', 'BaseArgument') 
 9   
10 -class BaseAction(object): 
11      """ Represents a service action. 
12      """ 
13   
14 -    def __init__(self, service, name, arguments = []): 
15          """ Constructor for the Action class. 
16   
17          @param service: service which holds this action 
18          @param name: action name 
19          @param arguments: arguments list 
20   
21          @type service: Service 
22          @type name: string 
23          @type arguments: list of Argument 
24          """ 
25          self.service = service 
26          self.name = name 
27          self.arguments = arguments 
28   
29 -    def __call__(self, **kwargs): 
30          pass 
31   
32 -    def cleanup(self): 
33          self.service = None 
34   
35   
36 -class BaseArgument(object): 
37      """ Represents an action argument. 
38      """ 
39   
40 -    def __init__(self, arg_name, arg_direction, arg_state_var): 
41          """ Constructor for the Argument class. 
42   
43          @param arg_name: argument name 
44          @param arg_direction: argument direction 
45          @param arg_state_var: argument related state variable 
46   
47          @type arg_name: string 
48          @type arg_direction: string 
49          @type arg_state_var: string 
50          """ 
51          self.name = arg_name 
52          self.direction = arg_direction 
53          self.state_var = arg_state_var 
54