52 lines
1.8 KiB
Python
52 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2018 Google Inc. 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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"""Shared utility structures and methods for rsync functionality."""
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from __future__ import absolute_import
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from __future__ import print_function
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from __future__ import division
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from __future__ import unicode_literals
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class DiffAction(object):
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"""Enum class representing possible actions to take for an rsync diff."""
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COPY = 'copy'
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REMOVE = 'remove'
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MTIME_SRC_TO_DST = 'mtime_src_to_dst'
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POSIX_SRC_TO_DST = 'posix_src_to_dst'
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class RsyncDiffToApply(object):
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"""Class that encapsulates info needed to apply diff for one object."""
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def __init__(self, src_url_str, dst_url_str, src_posix_attrs, diff_action,
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copy_size):
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"""Constructor.
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Args:
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src_url_str: (str or None) The source URL string, or None if diff_action
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is REMOVE.
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dst_url_str: (str) The destination URL string.
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src_posix_attrs: (posix_util.POSIXAttributes) The source POSIXAttributes.
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diff_action: (DiffAction) DiffAction to be applied.
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copy_size: (int or None) The amount of bytes to copy, or None if
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diff_action is REMOVE.
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"""
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self.src_url_str = src_url_str
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self.dst_url_str = dst_url_str
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self.src_posix_attrs = src_posix_attrs
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self.diff_action = diff_action
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self.copy_size = copy_size
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