def __init__(self, **kwargs):
try:
super(VNFMgrException, self).__init__(self.message % kwargs)
self.msg = self.message % kwargs
except Exception:
with excutils.save_and_reraise_exception() as ctxt:
if not self.use_fatal_exceptions():
ctxt.reraise = False
# at least get the core message out if something happened
super(VNFMgrException, self).__init__(self.message)
def __init__(self, **kwargs):
try:
super(VNFMgrException, self).__init__(self.message % kwargs)
self.msg = self.message % kwargs
except Exception:
with excutils.save_and_reraise_exception() as ctxt:
if not self.use_fatal_exceptions():
ctxt.reraise = False
# at least get the core message out if something happened
super(VNFMgrException, self).__init__(self.message)
def remove_path_on_error(path, remove=delete_if_exists):
"""Protect code that wants to operate on PATH atomically.
Any exception will cause PATH to be removed.
:param path: File to work with
:param remove: Optional function to remove passed path
"""
try:
yield
except Exception:
with excutils.save_and_reraise_exception():
remove(path)
def call(*args, **kwargs):
try:
return func(*args, **kwargs)
except Exception as e:
with excutils.save_and_reraise_exception():
self.logger(e)
def call(*args, **kwargs):
try:
return func(*args, **kwargs)
except Exception as e:
with excutils.save_and_reraise_exception():
self.logger(e)