#include "strutils.h"

// system includes
#include <algorithm>
#include <cctype>

namespace cpputils {
std::string toString(bool val) { return val ? "true" : "false"; }
std::string toString(int8_t val) { return std::to_string(val); }
std::string toString(uint8_t val) { return std::to_string(val); }
std::string toString(int16_t val) { return std::to_string(val); }
std::string toString(uint16_t val) { return std::to_string(val); }
std::string toString(int32_t val) { return std::to_string(val); }
std::string toString(uint32_t val) { return std::to_string(val); }
std::string toString(int64_t val) { return std::to_string(val); }
std::string toString(uint64_t val) { return std::to_string(val); }
std::string toString(float val) { return std::to_string(val); }
std::string toString(double val) { return std::to_string(val); }
std::string toString(const std::string &val) { return val; }
std::string toString(std::optional<uint8_t> val) { if (val) return toString(*val); else return {}; }

bool stringEqualsIgnoreCase(std::string_view a, std::string_view b)
{
    return a == b; // HACK for now...

    if (a.size() != b.size())
        return false;

    return std::equal(std::begin(a), std::end(a), std::begin(b),
                      [](char a, char b) {
                          return std::tolower(a) == std::tolower(b);
                      });
}

bool stringStartsWith(std::string_view fullString, std::string_view begin)
{
    return fullString.rfind(begin, 0) == 0;
}

bool stringEndsWith(std::string_view fullString, std::string_view ending)
{
    if (fullString.length() >= ending.length())
    {
        return (0 == fullString.compare(fullString.length() - ending.length(), ending.length(), ending));
    }
    else
    {
        return false;
    }
}
} // namespace cpputils