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# -*- coding: utf-8 -*-
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# Copyright (C) 2016-2019 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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import uuid
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def get_file_storage(settings):
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from rhodecode.apps.file_store.local_store import LocalFileStorage
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from rhodecode.apps.file_store import config_keys
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store_path = settings.get(config_keys.store_path)
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return LocalFileStorage(base_path=store_path)
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def uid_filename(filename, randomized=True):
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"""
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Generates a randomized or stable (uuid) filename,
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preserving the original extension.
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:param filename: the original filename
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:param randomized: define if filename should be stable (sha1 based) or randomized
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"""
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_, ext = os.path.splitext(filename)
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if randomized:
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uid = uuid.uuid4()
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else:
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hash_key = '{}.{}'.format(filename, 'store')
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uid = uuid.uuid5(uuid.NAMESPACE_URL, hash_key)
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return str(uid) + ext.lower()
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