File: example3.py

package info (click to toggle)
python-cliapp 1.20140719-1
  • links: PTS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 376 kB
  • ctags: 546
  • sloc: python: 2,804; makefile: 86
file content (48 lines) | stat: -rw-r--r-- 1,359 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
# Copyright (C) 2012  Lars Wirzenius
#
# 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 2 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.


'''Example for cliapp framework.

Demonstrate the compute_setting_values method.

'''


import cliapp
import urlparse


class ExampleApp(cliapp.Application):

    '''A little fgrep-like tool.'''

    def add_settings(self):
        self.settings.string(['url'], 'a url')
        self.settings.string(['protocol'], 'the protocol')

    def compute_setting_values(self, settings):
        if not self.settings['protocol']:
            schema = urlparse.urlparse(self.settings['url'])[0]
            self.settings['protocol'] = schema

    def process_args(self, args):
        return


app = ExampleApp()
app.run()