#!/usr/bin/env python
#===============================================================================
# Copyright 2021 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#===============================================================================

def set_sklearn_ex_verbose():
    import logging
    import warnings
    import os
    import sys
    logLevel = os.environ.get("SKLEARNEX_VERBOSE")
    try:
        if logLevel is not None:
            logging.basicConfig(
                stream=sys.stdout,
                format='%(levelname)s: %(message)s', level=logLevel.upper())
    except Exception:
        warnings.warn('Unknown level "{}" for logging.\n'
                      'Please, use one of "CRITICAL", "ERROR", '
                      '"WARNING", "INFO", "DEBUG".'.format(logLevel))
