// acetone, 2025
// I hate copyright of any kind. This is a public domain.
// Original source: http://git.community.i2p/acetone/i2pdtunnelwizard

#include "randomstringgenerator.h"

#include <string>
#include <random>

std::u8string RandomStringGenerator::getU8string(uint16_t length)
{
    static const std::string characters = "abcdefghijklmnopqrstuvwxyz";
    std::random_device rd;
    std::mt19937 generator(rd());
    std::uniform_int_distribution<> distribution(0, characters.size() - 1);

    std::u8string randomString;
    for (size_t i = 0; i < length; ++i)
    {
        randomString += characters[distribution(generator)];
    }

    return randomString;
}

// std::u8string RandomStringGenerator::getU8stringNumbers(uint16_t length)
// {
//     static const std::string characters = "123456789"; // without 0
//     std::random_device rd;
//     std::mt19937 generator(rd());
//     std::uniform_int_distribution<> distribution(0, characters.size() - 1);

//     std::u8string randomString;
//     for (size_t i = 0; i < length; ++i)
//     {
//         randomString += characters[distribution(generator)];
//     }

//     return randomString;
// }