whisperBack/exceptions.py

   1 #!/usr/bin/env python3
   2 # -*- coding: UTF-8 -*-
   3
   4 ########################################################################
   5 # WhisperBack - Send feedback in an encrypted mail
   6 # Copyright (C) 2009-2018 Tails developers <tails@boum.org>
   7 #
   8 # This file is part of WhisperBack
   9 #
  10 # WhisperBack is  free software; you can redistribute  it and/or modify
  11 # it under the  terms of the GNU General Public  License as published by
  12 # the Free Software Foundation; either  version 3 of the License, or (at
  13 # your option) any later version.
  14 #
  15 # This program  is distributed in the  hope that it will  be useful, but
  16 # WITHOUT   ANY  WARRANTY;   without  even   the  implied   warranty  of
  17 # MERCHANTABILITY  or FITNESS  FOR A  PARTICULAR PURPOSE.   See  the GNU
  18 # General Public License for more details.
  19 #
  20 # You should have received a copy of the GNU General Public License
  21 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22 ########################################################################
  23
  24 """Base exceptions for whisperback
  25
  26 """
  27
  28 class WhisperbackException(Exception):
  29     """Base class for all exceptions raised by WhisperBack"""
  30     pass
  31
  32 # Used in whisperback.py
  33
  34 class MisconfigurationException(WhisperbackException):
  35     """This exception is raised when the configuartion can't be properly
  36     loaded
  37
  38     """
  39     def __init__(self, variable):
  40         WhisperbackException.__init__(self,
  41             _("The %s variable was not found in any of the configuration files "
  42             "/etc/whisperback/config.py, ~/.whisperback/config.py, or ./config.py")
  43             % variable)
  44
  45 # Used in encryption.py
  46
  47 class EncryptionException (WhisperbackException):
  48     """This exception is raised when GnuPG fails to encrypt the data"""
  49     pass