49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
# Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES.
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# All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import requests
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from zipfile import ZipFile
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from tqdm import tqdm
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import os
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def download_file(url, output_path):
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response = requests.get(url, stream=True)
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response.raise_for_status()
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total_size_in_bytes = int(response.headers.get('content-length', 0))
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block_size = 1024 #1 Kibibyte
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progress_bar = tqdm(total=total_size_in_bytes, unit='iB', unit_scale=True)
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with open(output_path, 'wb') as file:
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for data in response.iter_content(block_size):
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progress_bar.update(len(data))
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file.write(data)
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progress_bar.close()
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if total_size_in_bytes != 0 and progress_bar.n != total_size_in_bytes:
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raise Exception("ERROR, something went wrong")
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url = "https://vcg.isti.cnr.it/Publications/2014/MPZ14/inputmodels.zip"
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zip_file_path = './data/inputmodels.zip'
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os.makedirs('./data', exist_ok=True)
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download_file(url, zip_file_path)
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with ZipFile(zip_file_path, 'r') as zip_ref:
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zip_ref.extractall('./data')
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os.remove(zip_file_path)
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print("Download and extraction complete.")
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