VersionGenerator/src/main.cpp

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/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2016.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#include <stdlib.h>
#include <string>
#include <iostream>
#include <fstream>

#include <boost/program_options.hpp>
#include <boost/filesystem/path.hpp>

#include <fwAtomsPatch/VersionsManager.hpp>

int main(int argc, char** argv)
{
    // Declare the supported options.
    ::boost::program_options::options_description desc("Allowed options");
    desc.add_options()
        ("help,h", "produce help message")
        ("output,o", ::boost::program_options::value< std::string >(), "set output file")
        ("context,f", ::boost::program_options::value< std::string >(), "set context name")
        ("version,v", ::boost::program_options::value< std::string >(), "set version name")
    ;

    // Manage the options
    ::boost::program_options::variables_map vm;
    ::boost::program_options::store(boost::program_options::parse_command_line(argc, argv, desc), vm);
    ::boost::program_options::notify(vm);

    if (vm.count("help"))
    {
        std::cout << desc << "\n";
        return EXIT_SUCCESS;
    }
    else if(!vm.count("context"))
    {
        std::cout << "You must specify a context name." << "\n";
        return EXIT_FAILURE;
    }
    else if(!vm.count("version"))
    {
        std::cout << "You must specify a version name." << "\n";
        return EXIT_FAILURE;
    }
    else if(!vm.count("output"))
    {
        std::cout << "You must specify a output file." << "\n";
        return EXIT_FAILURE;
    }

    // Generate the result
    ::boost::filesystem::path versionFile(vm["output"].as< std::string >());
    ::fwAtomsPatch::VersionsManager::generateNewFile(versionFile, vm["context"].as< std::string >(),
                                                     vm["version"].as< std::string >());

    return EXIT_SUCCESS;
}