Fabio Erculiani
124 lines
3.4 KiB
Python
124 lines
3.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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@author: Fabio Erculiani <lxnay@sabayonlinux.org>
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@contact: lxnay@sabayonlinux.org
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@copyright: Fabio Erculiani
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@license: GPL-2
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B{Entropy Framework exceptions class module}
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This module contains Entropy Framework exceptions classes.
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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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Exception.__init__(self)
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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 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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"""
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Data was not found when it was expected to exist or
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was specified incorrectly
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"""
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class InvalidAtom(EntropyException):
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"""Atom not properly formatted"""
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class InvalidPackageSet(EntropyException):
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"""Package set does not exist"""
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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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"""Permission denied"""
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from errno import EACCES as errno
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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 TimeoutError(EntropyException):
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"""Generic Timeout Error exception"""
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class EntropyPackageException(EntropyException):
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"""Malformed or missing package data"""
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