#include "Properties.h"
#include "../util/StringUtil.h"

static const string STRING_TRUE("true");
static const string STRING_FALSE("false");

namespace Feather::Config
{
    template <>
    string Properties::Get<string>(string_view key)
    {
        return properties.at(string(key));
    }

    template <>
    bool Properties::Get<bool>(string_view key)
    {
        string value = Get<string>(key);
        if (StringUtil::iequal(value, STRING_TRUE))
        {
            return true;
        }
        else
        {
            // Java's Boolean.valueOf does not care about anything other than "true"
            return false;
        }
    }

    template <>
    int Properties::Get<int>(string_view key)
    {
        return std::stoi(Get<string>(key));
    }

    template <>
    long Properties::Get<long>(string_view key)
    {
        return std::stol(Get<string>(key));
    }

    template <>
    long long Properties::Get<long long>(string_view key)
    {
        return std::stoll(Get<string>(key));
    }
}