ApduResponseApi.hpp

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/**************************************************************************************************
 * Copyright (c) 2024 Calypso Networks Association https://calypsonet.org/                        *
 *                                                                                                *
 * This program and the accompanying materials are made available under the                       *
 * terms of the MIT License which is available at https://opensource.org/licenses/MIT.            *
 *                                                                                                *
 * SPDX-License-Identifier: MIT                                                                   *
 **************************************************************************************************/
 
#pragma once
 
#include <cstdint>
#include <memory>
#include <ostream>
#include <vector>
 
namespace keypop {
namespace card {
 
class ApduResponseApi {
public:
    virtual const std::vector<uint8_t>& getApdu() const = 0;
 
    virtual const std::vector<uint8_t> getDataOut() const = 0;
 
    virtual int getStatusWord() const = 0;
 
    friend std::ostream&
    operator<<(std::ostream& os, const std::shared_ptr<ApduResponseApi> ara) {
        os << "APDU_RESPONSE_API: {"
           << "APDU = " << ara->getApdu() << ", "
           << "DATA_OUT = " << ara->getDataOut() << ", "
           << "STATUS_WORD = " << ara->getStatusWord() << "}";
 
        return os;
    }
 
    friend std::ostream&
    operator<<(std::ostream& os, const std::vector<std::shared_ptr<ApduResponseApi>>& aras) {
        os << "APDU_RESPONSE_APIS: {";
        for (auto it = aras.begin(); it != aras.end(); ++it) {
            if (it != aras.begin())
                os << ", ";
            os << *it;
        }
        os << "}";
 
        return os;
    }
};
 
} /* namespace card */
} /* namespace keypop */