edu_video_gen

import sys import warnings class KeyringError(Exception): """Base class for exceptions in keyring""" class PasswordSetError(KeyringError): """Raised when the password can't be set.""" class PasswordDeleteError(KeyringError): """Raised when the password can't be deleted.""" class InitError(KeyringError): """Raised when the keyring could not be initialised""" class KeyringLocked(KeyringError): """Raised when the keyring failed unlocking""" class NoKeyringError(KeyringError, RuntimeError): """Raised when there is no keyring backend""" class ExceptionRaisedContext: """ An exception-trapping context that indicates whether an exception was raised. """ def __init__(self, ExpectedException=Exception): warnings.warn( "ExceptionRaisedContext is deprecated; use `jaraco.context.ExceptionTrap`", DeprecationWarning, stacklevel=2, ) self.ExpectedException = ExpectedException self.exc_info = None def __enter__(self): self.exc_info = object.__new__(ExceptionInfo) return self.exc_info def __exit__(self, *exc_info): self.exc_info.__init__(*exc_info) return self.exc_info.type and issubclass( self.exc_info.type, self.ExpectedException ) class ExceptionInfo: def __init__(self, *info): if not info: info = sys.exc_info() self.type, self.value, _ = info def __bool__(self): """ Return True if an exception occurred """ return bool(self.type) __nonzero__ = __bool__