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# Copyright (C) 2015-2024 RhodeCode GmbH
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License, version 3
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# (only), as published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# This program is dual-licensed. If you wish to learn more about the
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# RhodeCode Enterprise Edition, including its added features, Support services,
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# and proprietary license terms, please see https://rhodecode.com/licenses/
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import os
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class ArchiveCacheLock(Exception):
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pass
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def archive_iterator(_reader, block_size: int = 4096 * 512):
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# 4096 * 64 = 64KB
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while 1:
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data = _reader.read(block_size)
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if not data:
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break
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yield data
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def get_directory_statistics(start_path):
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"""
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total_files, total_size, directory_stats = get_directory_statistics(start_path)
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print(f"Directory statistics for: {start_path}\n")
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print(f"Total files: {total_files}")
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print(f"Total size: {format_size(total_size)}\n")
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:param start_path:
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:return:
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"""
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total_files = 0
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total_size = 0
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directory_stats = {}
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for dir_path, dir_names, file_names in os.walk(start_path):
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dir_size = 0
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file_count = len(file_names)
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for file in file_names:
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filepath = os.path.join(dir_path, file)
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file_size = os.path.getsize(filepath)
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dir_size += file_size
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directory_stats[dir_path] = {'file_count': file_count, 'size': dir_size}
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total_files += file_count
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total_size += dir_size
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return total_files, total_size, directory_stats
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def format_size(size):
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# Convert size in bytes to a human-readable format (e.g., KB, MB, GB)
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for unit in ['B', 'KB', 'MB', 'GB', 'TB']:
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if size < 1024:
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return f"{size:.2f} {unit}"
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size /= 1024
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