258ea65cec
- handle exceptions on Portage classes instantiation - add a new exception called SPMError git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@2334 cd1c1023-2f26-0410-ae45-c471fc1f0318
127 lines
4.1 KiB
Python
127 lines
4.1 KiB
Python
#!/usr/bin/python
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'''
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# DESCRIPTION:
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# Entropy exceptions class
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Copyright (C) 2007-2008 Fabio Erculiani
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structure inspired from portage_exception.py
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Copyright 1998-2004 Gentoo Foundation
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# $Id: portage_exception.py 6885 2007-06-20 05:45:31Z zmedico $
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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'''
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class EntropyException(Exception):
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"""General superclass for Entropy exceptions"""
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def __init__(self,value):
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self.value = value[:]
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def __str__(self):
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if isinstance(self.value, basestring):
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return self.value
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else:
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return repr(self.value)
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class CorruptionError(EntropyException):
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"""Corruption indication"""
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class CacheCorruptionError(EntropyException):
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"""On-Disk cache Corruption indication"""
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class InvalidDependString(EntropyException):
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"""An invalid depend string has been encountered"""
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class InvalidVersionString(EntropyException):
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"""An invalid version string has been encountered"""
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class SecurityViolation(EntropyException):
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"""An incorrect formatting was passed instead of the expected one"""
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class IncorrectParameter(EntropyException):
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"""A parameter of the wrong type was passed"""
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class MissingParameter(EntropyException):
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"""A parameter is required for the action requested but was not passed"""
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class ParseError(EntropyException):
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"""An error was generated while attempting to parse the request"""
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class InvalidData(EntropyException):
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"""An incorrect formatting was passed instead of the expected one"""
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class InvalidDataType(EntropyException):
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"""An incorrect type was passed instead of the expected one"""
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class RepositoryError(EntropyException):
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"""Cannot open repository database"""
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class ConnectionError(EntropyException):
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"""Cannot connect to service"""
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class NotImplementedError(EntropyException):
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"""Feature not implemented"""
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class InterruptError(EntropyException):
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"""Raised to interrupt a thread or process"""
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class FtpError(EntropyException):
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"""FTP errors"""
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class SystemDatabaseError(EntropyException):
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"""Cannot open system database"""
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class SPMError(EntropyException):
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"""Source Package Manager generic errors"""
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class OnlineMirrorError(EntropyException):
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"""Mirror issue"""
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class QueueError(EntropyException):
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"""Action queue issue"""
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class InvalidLocation(EntropyException):
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"""Data was not found when it was expected to exist or was specified incorrectly"""
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class FileNotFound(InvalidLocation):
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"""A file was not found when it was expected to exist"""
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class DirectoryNotFound(InvalidLocation):
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"""A directory was not found when it was expected to exist"""
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class OperationNotPermitted(EntropyException):
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"""An operation was not permitted operating system"""
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class PermissionDenied(EntropyException):
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from errno import EACCES as errno
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"""Permission denied"""
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class ReadOnlyFileSystem(EntropyException):
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"""Read-only file system"""
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class CommandNotFound(EntropyException):
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"""A required binary was not available or executable"""
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class LibraryNotFound(EntropyException):
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"""A required library was not available or executable"""
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class SSLError(EntropyException):
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"""SSL support is not available"""
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class EntropyPackageException(EntropyException):
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"""Malformed or missing package data"""
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class SystemError(EntropyException):
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"""General System Error""" |