mirror of https://github.com/gnss-sdr/gnss-sdr
99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
/*!
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* \file monitor_pvt_udp_sink.cc
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* \brief Implementation of a class that sends serialized Monitor_Pvt
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* objects over udp to one or multiple endpoints
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* \author Álvaro Cebrián Juan, 2019. acebrianjuan(at)gmail.com
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2018 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GNSS-SDR is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <https://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#include "monitor_pvt_udp_sink.h"
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#include <boost/archive/binary_oarchive.hpp>
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#include <iostream>
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#include <sstream>
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Monitor_Pvt_Udp_Sink::Monitor_Pvt_Udp_Sink(std::vector<std::string> addresses, const uint16_t& port) : socket{io_service}
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{
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for (const auto& address : addresses)
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{
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boost::asio::ip::udp::endpoint endpoint(boost::asio::ip::address::from_string(address, error), port);
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endpoints.push_back(endpoint);
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}
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monitor_pvt.TOW_at_current_symbol_ms = 0U;
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monitor_pvt.week = 0U;
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monitor_pvt.RX_time = 0.0;
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monitor_pvt.user_clk_offset = 0.0;
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monitor_pvt.pos_x = 0.0;
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monitor_pvt.pos_y = 0.0;
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monitor_pvt.pos_z = 0.0;
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monitor_pvt.vel_x = 0.0;
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monitor_pvt.vel_y = 0.0;
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monitor_pvt.vel_z = 0.0;
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monitor_pvt.cov_xx = 0.0;
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monitor_pvt.cov_yy = 0.0;
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monitor_pvt.cov_zz = 0.0;
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monitor_pvt.cov_xy = 0.0;
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monitor_pvt.cov_yz = 0.0;
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monitor_pvt.cov_zx = 0.0;
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monitor_pvt.latitude = 0.0;
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monitor_pvt.longitude = 0.0;
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monitor_pvt.height = 0.0;
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monitor_pvt.valid_sats = 0;
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monitor_pvt.solution_status = 0;
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monitor_pvt.solution_type = 0;
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monitor_pvt.AR_ratio_factor = 0.0;
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monitor_pvt.AR_ratio_threshold = 0.0;
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monitor_pvt.gdop = 0.0;
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monitor_pvt.pdop = 0.0;
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monitor_pvt.hdop = 0.0;
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monitor_pvt.vdop = 0.0;
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}
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bool Monitor_Pvt_Udp_Sink::write_monitor_pvt(const Monitor_Pvt& monitor_pvt)
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{
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std::ostringstream archive_stream;
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boost::archive::binary_oarchive oa{archive_stream};
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oa << monitor_pvt;
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std::string outbound_data = archive_stream.str();
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for (const auto& endpoint : endpoints)
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{
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socket.open(endpoint.protocol(), error);
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socket.connect(endpoint, error);
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try
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{
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socket.send(boost::asio::buffer(outbound_data));
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}
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catch (boost::system::system_error const& e)
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{
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return false;
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}
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}
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return true;
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}
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