Package pyfics :: Package parser :: Module dummyparser
Source Code for Module pyfics.parser.dummyparser

 1  #!/usr/bin/env python 
 2  # -*- coding: utf-8 -*- 
 3  # vim: set sw=4 ts=4 sts=4 et tw=79 : 
 4  # Copyright 2006-2007 Ali Polatel <polatel@gmail.com> 
 5  # Distributed under the terms of the GNU General Public License v3 
 6   
 7  """pyfics dummy parser 
 8   
 9  This module is provided as an example and for test usage. 
10  """ 
11   
12  from pyfics.parser import * 
13  from pyparsing import Literal, Regex 
14   
15 -def on_login(): 
16      """Callback function for login""" 
17      protocol.transport.write(conn.username) 
18 -def on_password(): 
19      """Callback function for password""" 
20      protocol.transport.write(conn.password) 
21      mainparser = parser 
22   
23  login = Literal("login: ") 
24  """login parser 
25  @type: pyparsing.Literal""" 
26  password = Literal("password: ") 
27  """password parser 
28  @type: pyparsing.Literal""" 
29  unknown = Regex('.*') 
30  """parser to match the rest 
31  @type: pyparsing.Literal""" 
32  auth = login | password | unknown 
33  """parser used while authentication 
34  @type: pyparsing.Literal""" 
35  parser = unknown 
36  """parser used after authentication 
37  @type: pyparsing.Literal""" 
38   
39  mainparser = auth 
40   
41 -def parse(line): 
42      """parse function for L{IcsParsingProtocol}""" 
43      return mainparser.parseString(line) 
44