#ifndef UTILS_HPP
#define UTILS_HPP
#include <string>
#include <chrono>
#include <sstream>
#include <iomanip>

namespace hashing {
    std::string GenerateSetting(unsigned long cost = 0);
    std::string HashPassword(const std::string& password, const std::string& setting);
    bool VerifyPassword(const std::string& password, const std::string& stored_password);
    std::string generate_token(size_t bytes = 32);
}

namespace timestamp {
    typedef std::chrono::system_clock::time_point Timestamp;

    Timestamp ParseTimestamp(const std::string& ts);
    Timestamp Now();
    std::string FormatTimestamp(const Timestamp& ts);
}

#endif