135 lines
4.8 KiB
C++
135 lines
4.8 KiB
C++
/*
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* This file is a part of Winix
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* and is distributed under the 2-Clause BSD licence.
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* Author: Tomasz Sowa <t.sowa@ttmath.org>
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*/
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/*
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* Copyright (c) 2010-2021, Tomasz Sowa
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef headerfile_winix_functions_mv
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#define headerfile_winix_functions_mv
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#include "functionbase.h"
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namespace Winix
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{
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namespace Fun
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{
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class Mv : public FunctionBase
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{
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public:
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Mv();
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bool HasAccess();
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void MakePost();
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// moving a directory
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// new_url can be empty (in such a case the old one is preserved)
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// src_dir will be accordingly updated
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bool MoveDir(Item & src_dir, long dst_dir_id, const std::wstring & new_url, bool check_access = true);
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bool MoveDir(Item & src_dir, const std::wstring & dst_path, bool check_access = true);
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// moving only the content of src_dir
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// dst_path should point to an existing directory
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// src_dir will be accordingly updated
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void MoveDirContent(Item & src_dir, long dst_dir_id, bool check_access = true);
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void MoveDirContent(Item & src_dir, const std::wstring & dst_dir, bool check_access = true);
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// moving a file
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// new_url can be empty (the old one is used then)
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// src_file will be accordingly updated
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bool MoveFileOrSymlink(Item & src_file, long dst_dir_id, const std::wstring & new_url, bool check_access = true);
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bool MoveFileOrSymlink(Item & src_file, const std::wstring & dst_path, bool check_access = true);
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private:
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// directories parsed by ParseDir()
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std::vector<Item*> out_dir_tab; // destination directories
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Item out_item; // destination file/symlink (if out_has_file is true)
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bool out_has_file; // if true then out_item is set
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std::wstring out_filename; // the last part in an input path (not an existing directory, file or symlink)
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// can be empty
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// temporaries
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std::wstring out_path;
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std::wstring old_url;
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std::wstring old_static_path;
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std::wstring old_static_thumb_path;
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std::wstring new_static_path;
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std::wstring new_static_thumb_path;
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// for files/symlinks in a directory
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std::vector<Item> files_item_tab;
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//DbItemQuery files_iq;
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// for moving content of a directory (all dirs/files/symlinks)
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//DbItemQuery content_dir_iq;
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std::vector<Item> item_tab;
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bool CheckAccessFromToDir(const Item & dir, bool only_content);
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bool CanRemoveRenameChild(const Item & child);
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void Prepare();
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bool ParseDirCheckLastName();
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bool ParseDir(const std::wstring & dst_path, bool check_access);
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bool MoveStaticFile(const std::wstring & from, const std::wstring & to);
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void MoveStaticFile(Item & item);
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void MoveFilesPrepareTreeGo(const Item & src_dir);
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void MoveFilesPrepareTree(const Item & src_dir);
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void MoveFilesTree(const Item & dir);
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bool MoveDir(Item & src_dir, std::vector<Item*> & dst_dir_tab, const std::wstring & dst_name);
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bool MoveFileOrSymlink(Item & src_file, std::vector<Item*> & dst_dir_tab, const std::wstring & new_url);
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void Clear();
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bool MoveDir2(Item & src_dir, long dst_dir_id, const std::wstring & new_url, bool check_access);
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bool MoveDir2(Item & src_dir, const std::wstring & dst_path, bool check_access);
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bool MoveFileOrSymlink2(Item & src_file, long dst_dir_id, const std::wstring & new_url, bool check_access);
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bool MoveFileOrSymlink2(Item & src_file, const std::wstring & dst_path, bool check_access);
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void MoveDirContent2(Item & src_dir, long dst_dir_id, bool check_access);
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void MoveAllFilesFromDir(Item & src_dir, std::vector<Item*> & dst_dir_tab, bool check_access);
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void MoveDirContent2(Item & src_dir, const std::wstring & dst_dir, bool check_access);
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};
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} // namespace
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} // namespace Winix
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#endif
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