Program Listing for File p2p.hpp

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//
// Created by spak on 1/20/23.
//

#ifndef PN532_P2P_HPP
#define PN532_P2P_HPP

#include <pn532/controller.hpp>

namespace pn532::p2p {
    using ms = std::chrono::milliseconds;

    struct initiator {
        [[nodiscard]] virtual result<mlab::bin_data> communicate(mlab::bin_data const &data, ms timeout) = 0;

        virtual ~initiator() = default;
    };

    struct target {
        [[nodiscard]] virtual result<mlab::bin_data> receive(ms timeout) = 0;

        virtual result<> send(mlab::bin_data const &data, ms timeout) = 0;

        virtual ~target() = default;
    };

    class pn532_initiator : public initiator {
        controller *_controller = nullptr;
        std::uint8_t _idx{};

    public:
        pn532_initiator() = default;

        pn532_initiator(controller &controller, std::uint8_t logical_index);

        pn532_initiator(pn532_initiator const &) = delete;
        pn532_initiator &operator=(pn532_initiator const &) = delete;
        pn532_initiator(pn532_initiator &&) noexcept = default;
        pn532_initiator &operator=(pn532_initiator &&) noexcept = default;

        [[nodiscard]] result<mlab::bin_data> communicate(mlab::bin_data const &data, ms timeout) override;
    };

    class pn532_target : public target {
        controller *_controller = nullptr;

    public:
        pn532_target() = default;

        explicit pn532_target(controller &controller);

        pn532_target(pn532_target const &) = delete;
        pn532_target &operator=(pn532_target const &) = delete;
        pn532_target(pn532_target &&) noexcept = default;
        pn532_target &operator=(pn532_target &&) noexcept = default;

        [[nodiscard]] result<pn532::activation_as_target> init_as_dep_target(std::array<std::uint8_t, 5> nfcid_data, ms timeout = 5s);

        [[nodiscard]] result<mlab::bin_data> receive(ms timeout) override;

        result<> send(mlab::bin_data const &data, ms timeout) override;
    };

}// namespace pn532::p2p

#endif//PN532_P2P_HPP