Switched from custom zipper code to libarchive (better compatibility)

src/tools/CMakeLists.txt

@@ -1,4 +1,3 @@
 add_subdirectory(cover)
 add_subdirectory(metadata)
 add_subdirectory(recommendation)
-add_subdirectory(zipper)

src/tools/zipper/CMakeLists.txt

@@ -1,9 +0,0 @@
-
-add_executable(lms-zipper
-	LmsZipper.cpp
-	)
-
-target_link_libraries(lms-zipper PRIVATE
-	lmsutils
-	)
-

src/tools/zipper/LmsZipper.cpp

@@ -1,88 +0,0 @@
-/*
- * Copyright (C) 2020 Emeric Poupon
- *
- * This file is part of LMS.
- *
- * LMS is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * LMS is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with LMS.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <unistd.h>
-
-#include <array>
-#include <fstream>
-#include <iostream>
-
-#include "utils/Service.hpp"
-#include "utils/StreamLogger.hpp"
-#include "utils/Zipper.hpp"
-
-int main(int argc, char* argv[])
-{
-	// log to stdout
-	Service<Logger> logger {std::make_unique<StreamLogger>(std::cout)};
-
-	if (argc < 2)
-	{
-		std::cerr << "Usage: <archive> <file> [...]" << std::endl;
-		return EXIT_FAILURE;
-	}
-
-	std::filesystem::path zipPath {argv[1]};
-
-	std::map<std::string, std::filesystem::path> files;
-	for (int i {2}; i < argc; ++i)
-	{
-		std::filesystem::path path {argv[i]};
-		files.emplace(path.relative_path(), path);
-	}
-
-
-	std::cout << "Compressing " << files.size() << " files..." << std::endl;
-
-	using namespace Zip;
-
-	std::ofstream ofs {zipPath.string().c_str(), std::ios_base::binary};
-	if (!ofs)
-	{
-		std::cerr << "Cannot open file '" << zipPath.string() << "' for writing";
-		return EXIT_FAILURE;
-	}
-
-	try
-	{
-		Zipper zipper {files};
-
-		Zip::SizeType nbTotalWrittenBytes {};
-		while (!zipper.isComplete())
-		{
-			std::array<std::byte, 65536> buffer;
-
-			const Zip::SizeType nbWrittenBytes {zipper.writeSome(buffer.data(), buffer.size())};
-			ofs.write(reinterpret_cast<const char*>(buffer.data()), nbWrittenBytes);
-			nbTotalWrittenBytes += nbWrittenBytes;
-		}
-
-		if (nbTotalWrittenBytes != zipper.getTotalZipFile())
-			std::cerr << "ERROR: actual size mismatch!" << std::endl;
-
-		std::cout << "Total zip size = " << zipper.getTotalZipFile() << std::endl;
-	}
-	catch (const ZipperException& e)
-	{
-		std::cerr << "Caught Zipper exception: " << e.what() << std::endl;
-		return EXIT_FAILURE;
-	}
-
-	return EXIT_SUCCESS;
-}