tcp_connection.hpp

Go to the documentation of this file.

#pragma once
 
#include "microstrain/connections/connection.hpp"
 
#include <microstrain/connections/tcp/tcp_socket.h>
 
#include <string>
 
namespace microstrain
{
    namespace connections
    {
 
        class TcpConnection : public microstrain::Connection
        {
        public:
            static constexpr const char* TYPE = "TCP";
 
            TcpConnection() = default;
            TcpConnection(const std::string& hostname, uint16_t port);
            ~TcpConnection() override;
 
            TcpConnection(const TcpConnection&) = delete;
            TcpConnection& operator=(const TcpConnection&) = delete;
 
            bool recvFromDevice(uint8_t* buffer, size_t max_length, unsigned int wait_time_ms, size_t* length_out, EmbeddedTimestamp* timestamp_out) override;
            bool sendToDevice(const uint8_t* data, size_t length) override;
 
            bool isConnected() const override;
            bool connect() override;
            bool disconnect() override;
 
            void connectionInfo(std::string& host_name, uint32_t& port) const
            {
                host_name = mHostname;
                port      = mPort;
            };
 
        private:
            tcp_socket mSocket;
            std::string mHostname;
            uint16_t mPort = 0;
 
        public:
            const char* interfaceName() const override { return mHostname.c_str(); }
            uint32_t parameter() const override { return mPort; }
        };
 
    } // namespace microstrain
} // namespace connections