datatransport.hpp

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#ifndef LOGICALACCESS_DATATRANSPORT_HPP
#define LOGICALACCESS_DATATRANSPORT_HPP
 
#include <logicalaccess/lla_fwd.hpp>
#include <logicalaccess/readerproviders/readerprovider.hpp>
 
#include <vector>
 
namespace logicalaccess
{
class LLA_CORE_API DataTransport : public XmlSerializable
{
  public:
    virtual ~DataTransport() = default;
 
    virtual std::shared_ptr<ReaderUnit> getReaderUnit() const
    {
        return d_ReaderUnit.lock();
    }
 
    virtual void setReaderUnit(std::weak_ptr<ReaderUnit> unit)
    {
        d_ReaderUnit = unit;
    }
 
    virtual std::string getTransportType() const = 0;
 
    virtual bool connect() = 0;
 
    virtual void disconnect() = 0;
 
    virtual bool isConnected() = 0;
 
    virtual std::string getName() const = 0;
 
    virtual ByteVector sendCommand(const ByteVector &command, long int timeout = -1);
 
    virtual ByteVector getLastCommand()
    {
        return d_lastCommand;
    }
 
    virtual ByteVector getLastResult()
    {
        return d_lastResult;
    }
 
  protected:
    virtual void send(const ByteVector &data) = 0;
 
    virtual ByteVector receive(long int timeout) = 0;
 
    std::weak_ptr<ReaderUnit> d_ReaderUnit;
 
    ByteVector d_lastResult;
 
    ByteVector d_lastCommand;
};
}
 
#endif /* LOGICALACCESS_DATATRANSPORT_HPP */