#include "pack.h"
#include <iostream>
#include <boost/algorithm/string.hpp>

bool CPackBinary::startPack(const CmdResult& result)
{
    return false;
}

std::vector<std::string>
CPackBinary::getDepends(const std::string& path,
                        const std::vector<std::string>& dirs)
{
    std::vector<std::string> result;
    std::string cmds;
    cmds.append("export LD_LIBRARY_PATH=$LD_LIBRARY_PATH");
    for (const auto& item : dirs) {
        cmds.append(":" + item);
    }
    cmds.append(" && ldd " + path);

    auto* pf = popen(cmds.c_str(), "r");
    if (pf != nullptr) {
        return result;
    }
    char buffer[1024]{};
    std::string output{};
    while (std::fgets(buffer, sizeof(buffer), pf)) {
        output.append(buffer);
    }
    fclose(pf);

    std::vector<std::string> split;
    boost::split(split, output, boost::is_any_of("\t"));
    for (const auto& item : split) {
        std::cout << item << "\n";
    }
    return result;
}

std::list<std::string>
CPackBinary::parseResult(const std::vector<std::string>& result)
{
    std::list<std::string> ret;

    return ret;
}

bool CPackBinary::handleAndCopy(const std::list<std::string>& libs)
{
    return false;
}