Elements 6.2.1
A C++ base framework for the Euclid Software.
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DataSynchronizer.cpp
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1/*
2 * Copyright (C) 2012-2020 Euclid Science Ground Segment
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 3.0 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 *
14 * You should have received a copy of the GNU Lesser General Public License
15 * along with this library; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18
20#include <string>
21
24
25namespace Elements {
26inline namespace Services {
27namespace DataSync {
28
31
33 for (const auto& item : m_fileMap) {
34 const auto& localFile = item.first;
35 const auto& distantFile = item.second;
38 }
39 }
40}
41
48
50 return boost::filesystem::is_regular_file(localFile);
51}
52
61
63 if (not boost::filesystem::is_regular_file(localFile)) {
64 return false;
65 }
66 return boost::filesystem::file_size(localFile) > 0;
67}
68
69} // namespace DataSync
70} // namespace Services
71} // namespace Elements
Macro to silence unused variables warnings from the compiler.
bool overwritingAllowed() const
Check whether existing local files can be overwritten.
void downloadOneFile(path distantFile, path localFile) const
virtual std::string createDownloadCommand(path distantFile, path localFile) const =0
DataSynchronizer(const ConnectionConfiguration &connection, const DependencyConfiguration &dependency)
bool hasBeenDownloaded(path distantFile, path localFile) const
The dependency configurations holds, for each test file to be retrieved:
An exception raised when downloading fails.
#define ELEMENTS_UNUSED
Definition Unused.h:39
ELEMENTS_API std::pair< std::string, std::string > runCommandAndCaptureOutErr(std::string command)
Path::Item path
importing the path item from ElementsKernel
ELEMENTS_API void createLocalDirOf(path localFile)