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#!/usr/bin/env python
#
# Samba common functions
#
# Copyright (C) Matthieu Patou <mat@matws.net>
#
# 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/>.
#
def confirm(msg, forced = False, allow_all=False):
"""confirm an action with the user
:param msg: A string to print to the user
:param forced: Are the answer forced
"""
if forced:
print("%s [YES]" % msg)
return True
mapping = {
'Y': True,
'YES': True,
'': False,
'N': False,
'NO': False,
}
prompt = '[y/N]'
if allow_all:
mapping['ALL'] = 'ALL'
mapping['NONE'] = 'NONE'
prompt = '[y/N/all/none]'
while True:
v = raw_input(msg + ' %s ' % prompt)
v = v.upper()
if v in mapping:
return mapping[v]
print("Unknown response '%s'" % v)
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