commit: eef89beeb23c6c539944b9f09d038fa821912667
Author: Brian Dolbec <dolsen <AT> gentoo <DOT> org>
AuthorDate: Sun Dec 28 16:54:10 2014 +0000
Commit: Brian Dolbec <dolsen <AT> gentoo <DOT> org>
CommitDate: Tue Dec 30 21:42:26 2014 +0000
URL:
http://sources.gentoo.org/gitweb/?p=proj/gentoo-keys.git;a=commit;h=eef89bee
gkeys/exception.py: Initial creation of GkeyException classes
Mostly copied, modified from PortageException code.
---
gkeys/gkeys/exception.py | 78 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/gkeys/gkeys/exception.py b/gkeys/gkeys/exception.py
new file mode 100644
index 0000000..21a2e97
--- /dev/null
+++ b/gkeys/gkeys/exception.py
@@ -0,0 +1,78 @@
+# Copyright 1998-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+
+import sys
+
+
+if sys.version_info[0] >= 3:
+ # pylint: disable=W0622
+ basestring = str
+
+ def _unicode_encode(s, encoding='utf_8', errors='backslashreplace'):
+ if isinstance(s, str):
+ s = s.encode(encoding, errors)
+ return s
+
+ def _unicode_decode(s, encoding='utf_8', errors='replace'):
+ if isinstance(s, bytes):
+ s = str(s, encoding=encoding, errors=errors)
+ return s
+
+else:
+
+ def _unicode_encode(s, encoding='utf_8', errors='backslashreplace'):
+ if isinstance(s, unicode):
+ s = s.encode(encoding, errors)
+ return s
+
+ def _unicode_decode(s, encoding='utf_8', errors='replace'):
+ if isinstance(s, bytes):
+ s = unicode(s, encoding=encoding, errors=errors)
+ return s
+
+
+class GkeysException(Exception):
+ if sys.version_info[0] >= 3:
+ def __init__(self, value):
+ self.value = value[:]
+
+ def __str__(self):
+ if isinstance(self.value, str):
+ return self.value
+ else:
+ return repr(self.value)
+ else:
+ def __init__(self, value):
+ self.value = value[:]
+ if isinstance(self.value, basestring):
+ self.value = _unicode_decode(self.value,
+ encoding='utf_8', errors='replace')
+
+ def __unicode__(self):
+ if isinstance(self.value, unicode):
+ return self.value
+ else:
+ return _unicode_decode(repr(self.value),
+ encoding='utf_8', errors='replace')
+
+ def __str__(self):
+ if isinstance(self.value, unicode):
+ return _unicode_encode(self.value,
+ encoding='utf_8', errors='backslashreplace')
+ else:
+ return repr(self.value)
+
+
+class UpdateDbError(GkeysException):
+ '''%s
+
+ Please Run: 'gkeys refresh-key -C {foo}'
+ on all installed keyring categories
+ Then continue with normal gkey operations.'''
+ def __init__(self, value):
+ doc = self.__doc__ % (value)
+ GkeysException.__init__(self, doc)
+
+
+
