def wrapper(*args, **kwds):
try:
return func(*args, **kwds)
except XenAPIPlugin.Failure:
# pass through what was already handled
raise
except EnvironmentError as e:
message = e.strerror if e.strerror is not None else str(e.args)
raise XenAPIPlugin.Failure(
str(e.errno),
[message, str(e.filename),
traceback.format_exc()])
except Exception as e:
raise_plugin_error('-1', str(e), backtrace=traceback.format_exc())
def raise_plugin_error(code, message, details='', backtrace=''):
raise XenAPIPlugin.Failure(code, [message, details, backtrace])
