#include "qr_encoder.hpp"
#include <qrencode.h>
#include <cstring>
namespace acs
{

    bool qr_encoder::encode_url(const std::string& suffix)
    {
        memset(map_, 0, 64 * 64);
        auto url = std::string(base_url) + suffix;
        auto qr_code = QRcode_encodeString(url.c_str(), 8, QR_ECLEVEL_M, QR_MODE_8, true);
        width_ = qr_code->width;
        if (width_ > 64)
            return false;
        for (auto i = 0U; i < width_ * width_; ++i)
        {
            map_[i] = qr_code->data[i] % 2 ? 0 : 1;
        }
        return true;
    }

    unsigned char* qr_encoder::get_map()
    {
        return map_;
    }

    unsigned qr_encoder::get_width() const
    {
        return width_;
    }
}