Source code for oct2py.utils
# -*- coding: utf-8 -*-
# Copyright (c) oct2py developers.
# Distributed under the terms of the MIT License.
from __future__ import absolute_import, print_function, division
import inspect
import dis
import logging
import sys
from .compat import PY2
[docs]class Oct2PyError(Exception):
""" Called when we can't open Octave or Octave throws an error
"""
pass
[docs]def get_log(name=None):
"""Return a console logger.
Output may be sent to the logger using the `debug`, `info`, `warning`,
`error` and `critical` methods.
Parameters
----------
name : str
Name of the log.
References
----------
.. [1] Logging facility for Python,
http://docs.python.org/library/logging.html
"""
if name is None:
name = 'oct2py'
else:
name = 'oct2py.' + name
log = logging.getLogger(name)
log.setLevel(logging.INFO)
return log
def _setup_log():
"""Configure root logger.
"""
try:
handler = logging.StreamHandler(stream=sys.stdout)
except TypeError: # pragma: no cover
handler = logging.StreamHandler(strm=sys.stdout)
log = get_log()
log.addHandler(handler)
log.setLevel(logging.INFO)
log.propagate = False
_setup_log()