download.py

# Copyright (c) 2021  PaddlePaddle Authors. All Rights Reserved.
#
# 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.

from typing import Dict, List

from paddle.utils import download

from .log import logger

download.logger = logger


def download_and_decompress(archives: List[Dict[str, str]], path: str):
    """
    Download archieves and decompress to specific path.
    """
    for archive in archives:
        assert 'url' in archive and 'md5' in archive, \
            'Dictionary keys of "url" and "md5" are required in the archive, but got: {list(archieve.keys())}'

        logger.info(f'Downloading from: {archive["url"]}')
        download.get_path_from_url(archive['url'], path, archive['md5'])