[280] | 1 | // Part of BNC, a utility for retrieving decoding and
|
---|
[464] | 2 | // converting GNSS data streams from NTRIP broadcasters.
|
---|
[280] | 3 | //
|
---|
[464] | 4 | // Copyright (C) 2007
|
---|
[280] | 5 | // German Federal Agency for Cartography and Geodesy (BKG)
|
---|
| 6 | // http://www.bkg.bund.de
|
---|
[464] | 7 | // Czech Technical University Prague, Department of Geodesy
|
---|
[280] | 8 | // http://www.fsv.cvut.cz
|
---|
| 9 | //
|
---|
| 10 | // Email: euref-ip@bkg.bund.de
|
---|
| 11 | //
|
---|
| 12 | // This program is free software; you can redistribute it and/or
|
---|
| 13 | // modify it under the terms of the GNU General Public License
|
---|
| 14 | // as published by the Free Software Foundation, version 2.
|
---|
| 15 | //
|
---|
| 16 | // This program is distributed in the hope that it will be useful,
|
---|
| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
| 19 | // GNU General Public License for more details.
|
---|
| 20 | //
|
---|
| 21 | // You should have received a copy of the GNU General Public License
|
---|
| 22 | // along with this program; if not, write to the Free Software
|
---|
| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
---|
[35] | 24 |
|
---|
| 25 | /* -------------------------------------------------------------------------
|
---|
[93] | 26 | * BKG NTRIP Client
|
---|
[35] | 27 | * -------------------------------------------------------------------------
|
---|
| 28 | *
|
---|
| 29 | * Class: bncCaster
|
---|
| 30 | *
|
---|
| 31 | * Purpose: buffers and disseminates the data
|
---|
| 32 | *
|
---|
| 33 | * Author: L. Mervart
|
---|
| 34 | *
|
---|
| 35 | * Created: 24-Dec-2005
|
---|
| 36 | *
|
---|
| 37 | * Changes:
|
---|
| 38 | *
|
---|
| 39 | * -----------------------------------------------------------------------*/
|
---|
| 40 |
|
---|
[222] | 41 | #include <math.h>
|
---|
[636] | 42 | #include <unistd.h>
|
---|
[2831] | 43 | #include <iostream>
|
---|
| 44 | #include <iomanip>
|
---|
| 45 | #include <sstream>
|
---|
[222] | 46 |
|
---|
[35] | 47 | #include "bnccaster.h"
|
---|
[2697] | 48 | #include "bncrinex.h"
|
---|
[5070] | 49 | #include "bnccore.h"
|
---|
[35] | 50 | #include "bncgetthread.h"
|
---|
[134] | 51 | #include "bncutils.h"
|
---|
[1535] | 52 | #include "bncsettings.h"
|
---|
[207] | 53 | #include "RTCM/GPSDecoder.h"
|
---|
[4763] | 54 | #ifdef RTROVER_INTERFACE
|
---|
| 55 | # include "RTRover/bncrtrover.h"
|
---|
| 56 | #endif
|
---|
[35] | 57 |
|
---|
[2831] | 58 | using namespace std;
|
---|
| 59 |
|
---|
[35] | 60 | // Constructor
|
---|
| 61 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5528] | 62 | bncCaster::bncCaster() {
|
---|
[35] | 63 |
|
---|
[1535] | 64 | bncSettings settings;
|
---|
[275] | 65 |
|
---|
[1299] | 66 | connect(this, SIGNAL(newMessage(QByteArray,bool)),
|
---|
[5068] | 67 | BNC_CORE, SLOT(slotMessage(const QByteArray,bool)));
|
---|
[1228] | 68 |
|
---|
[5528] | 69 | _outFile = 0;
|
---|
| 70 | _out = 0;
|
---|
| 71 | reopenOutFile();
|
---|
[35] | 72 |
|
---|
[5528] | 73 | _port = settings.value("outPort").toInt();
|
---|
[35] | 74 |
|
---|
| 75 | if (_port != 0) {
|
---|
| 76 | _server = new QTcpServer;
|
---|
[1228] | 77 | if ( !_server->listen(QHostAddress::Any, _port) ) {
|
---|
[1450] | 78 | emit newMessage("bncCaster: Cannot listen on sync port", true);
|
---|
[1228] | 79 | }
|
---|
[35] | 80 | connect(_server, SIGNAL(newConnection()), this, SLOT(slotNewConnection()));
|
---|
| 81 | _sockets = new QList<QTcpSocket*>;
|
---|
| 82 | }
|
---|
| 83 | else {
|
---|
| 84 | _server = 0;
|
---|
| 85 | _sockets = 0;
|
---|
| 86 | }
|
---|
| 87 |
|
---|
[1222] | 88 | int uPort = settings.value("outUPort").toInt();
|
---|
| 89 | if (uPort != 0) {
|
---|
| 90 | _uServer = new QTcpServer;
|
---|
[1228] | 91 | if ( !_uServer->listen(QHostAddress::Any, uPort) ) {
|
---|
[1450] | 92 | emit newMessage("bncCaster: Cannot listen on usync port", true);
|
---|
[1228] | 93 | }
|
---|
[1222] | 94 | connect(_uServer, SIGNAL(newConnection()), this, SLOT(slotNewUConnection()));
|
---|
| 95 | _uSockets = new QList<QTcpSocket*>;
|
---|
| 96 | }
|
---|
| 97 | else {
|
---|
| 98 | _uServer = 0;
|
---|
| 99 | _uSockets = 0;
|
---|
| 100 | }
|
---|
| 101 |
|
---|
[2183] | 102 | int nmeaPort = settings.value("nmeaPort").toInt();
|
---|
| 103 | if (nmeaPort != 0) {
|
---|
| 104 | _nmeaServer = new QTcpServer;
|
---|
| 105 | if ( !_nmeaServer->listen(QHostAddress::Any, nmeaPort) ) {
|
---|
| 106 | emit newMessage("bncCaster: Cannot listen on port", true);
|
---|
| 107 | }
|
---|
| 108 | connect(_nmeaServer, SIGNAL(newConnection()), this, SLOT(slotNewNMEAConnection()));
|
---|
| 109 | _nmeaSockets = new QList<QTcpSocket*>;
|
---|
| 110 | }
|
---|
| 111 | else {
|
---|
| 112 | _nmeaServer = 0;
|
---|
| 113 | _nmeaSockets = 0;
|
---|
| 114 | }
|
---|
| 115 |
|
---|
[2711] | 116 | _epochs = new QMultiMap<long, t_obs>;
|
---|
[35] | 117 |
|
---|
[3543] | 118 | _samplingRate = settings.value("binSampl").toInt();
|
---|
| 119 | _waitTime = settings.value("waitTime").toInt();
|
---|
[3034] | 120 | _lastDumpSec = 0;
|
---|
[1705] | 121 | _confInterval = -1;
|
---|
[4763] | 122 | #ifdef RTROVER_INTERFACE
|
---|
[4793] | 123 | if (!settings.value("rtroverMode").toString().isEmpty()) {
|
---|
[4763] | 124 | _bncRtrover = new t_bncRtrover();
|
---|
| 125 | _bncRtrover->start();
|
---|
[4793] | 126 | }
|
---|
| 127 | else {
|
---|
| 128 | _bncRtrover = 0;
|
---|
| 129 | }
|
---|
[4763] | 130 | #endif
|
---|
[5647] | 131 |
|
---|
[5649] | 132 | // Miscellaneous output port
|
---|
[5647] | 133 | // -------------------------
|
---|
| 134 | _miscMount = settings.value("miscMount").toString();
|
---|
| 135 | _miscPort = settings.value("miscPort").toInt();
|
---|
| 136 | if (!_miscMount.isEmpty() && _miscPort != 0) {
|
---|
| 137 | _miscServer = new QTcpServer;
|
---|
| 138 | if ( !_miscServer->listen(QHostAddress::Any, _miscPort) ) {
|
---|
| 139 | emit newMessage("bncCaster: Cannot listen on Miscellaneous Output Port", true);
|
---|
| 140 | }
|
---|
| 141 | connect(_miscServer, SIGNAL(newConnection()), this, SLOT(slotNewMiscConnection()));
|
---|
| 142 | _miscSockets = new QList<QTcpSocket*>;
|
---|
| 143 | }
|
---|
| 144 | else {
|
---|
| 145 | _miscServer = 0;
|
---|
| 146 | _miscSockets = 0;
|
---|
| 147 | }
|
---|
[35] | 148 | }
|
---|
| 149 |
|
---|
| 150 | // Destructor
|
---|
| 151 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 152 | bncCaster::~bncCaster() {
|
---|
[2647] | 153 |
|
---|
| 154 | QMutexLocker locker(&_mutex);
|
---|
| 155 |
|
---|
[186] | 156 | QListIterator<bncGetThread*> it(_threads);
|
---|
| 157 | while(it.hasNext()){
|
---|
| 158 | bncGetThread* thread = it.next();
|
---|
[1525] | 159 | thread->terminate();
|
---|
[186] | 160 | }
|
---|
[35] | 161 | delete _out;
|
---|
| 162 | delete _outFile;
|
---|
[187] | 163 | delete _server;
|
---|
[631] | 164 | delete _sockets;
|
---|
[1222] | 165 | delete _uServer;
|
---|
| 166 | delete _uSockets;
|
---|
[2186] | 167 | delete _nmeaServer;
|
---|
| 168 | delete _nmeaSockets;
|
---|
[2711] | 169 | delete _epochs;
|
---|
[4765] | 170 | #ifdef RTROVER_INTERFACE
|
---|
[4793] | 171 | if (_bncRtrover) {
|
---|
| 172 | _bncRtrover->quit();
|
---|
| 173 | _bncRtrover->deleteLater();
|
---|
| 174 | }
|
---|
[4765] | 175 | #endif
|
---|
[5647] | 176 | delete _miscServer;
|
---|
| 177 | delete _miscSockets;
|
---|
[35] | 178 | }
|
---|
| 179 |
|
---|
| 180 | // New Observations
|
---|
| 181 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5524] | 182 | void bncCaster::slotNewObs(const QByteArray staID, QList<t_obs> obsList) {
|
---|
[35] | 183 |
|
---|
[243] | 184 | QMutexLocker locker(&_mutex);
|
---|
| 185 |
|
---|
[5528] | 186 | reopenOutFile();
|
---|
| 187 |
|
---|
[5527] | 188 | unsigned index = 0;
|
---|
[5524] | 189 | QMutableListIterator<t_obs> it(obsList);
|
---|
| 190 | while (it.hasNext()) {
|
---|
[5527] | 191 | ++index;
|
---|
[5524] | 192 | t_obs& obs = it.next();
|
---|
[2833] | 193 |
|
---|
[5524] | 194 | long iSec = long(floor(obs.GPSWeeks+0.5));
|
---|
[5527] | 195 | long newTime = obs.GPSWeek * 7*24*3600 + iSec;
|
---|
[5524] | 196 |
|
---|
| 197 | // Rename the Station
|
---|
| 198 | // ------------------
|
---|
| 199 | strncpy(obs.StatID, staID.constData(),sizeof(obs.StatID));
|
---|
| 200 | obs.StatID[sizeof(obs.StatID)-1] = '\0';
|
---|
| 201 |
|
---|
| 202 | // Output into the socket
|
---|
| 203 | // ----------------------
|
---|
| 204 | if (_uSockets) {
|
---|
| 205 |
|
---|
| 206 | ostringstream oStr;
|
---|
| 207 | oStr.setf(ios::showpoint | ios::fixed);
|
---|
[5526] | 208 | oStr << obs.StatID << " "
|
---|
| 209 | << setw(4) << obs.GPSWeek << " "
|
---|
| 210 | << setw(14) << setprecision(7) << obs.GPSWeeks << " "
|
---|
[5524] | 211 | << bncRinex::asciiSatLine(obs) << endl;
|
---|
| 212 |
|
---|
| 213 | string hlpStr = oStr.str();
|
---|
| 214 |
|
---|
| 215 | QMutableListIterator<QTcpSocket*> is(*_uSockets);
|
---|
| 216 | while (is.hasNext()) {
|
---|
| 217 | QTcpSocket* sock = is.next();
|
---|
| 218 | if (sock->state() == QAbstractSocket::ConnectedState) {
|
---|
| 219 | int numBytes = hlpStr.length();
|
---|
| 220 | if (myWrite(sock, hlpStr.c_str(), numBytes) != numBytes) {
|
---|
| 221 | delete sock;
|
---|
| 222 | is.remove();
|
---|
| 223 | }
|
---|
| 224 | }
|
---|
| 225 | else if (sock->state() != QAbstractSocket::ConnectingState) {
|
---|
[1222] | 226 | delete sock;
|
---|
| 227 | is.remove();
|
---|
| 228 | }
|
---|
| 229 | }
|
---|
| 230 | }
|
---|
[5524] | 231 |
|
---|
| 232 | // First time, set the _lastDumpSec immediately
|
---|
| 233 | // --------------------------------------------
|
---|
| 234 | if (_lastDumpSec == 0) {
|
---|
| 235 | _lastDumpSec = newTime - 1;
|
---|
| 236 | }
|
---|
| 237 |
|
---|
| 238 | // An old observation - throw it away
|
---|
| 239 | // ----------------------------------
|
---|
| 240 | if (newTime <= _lastDumpSec) {
|
---|
[5527] | 241 | if (index == 1) {
|
---|
| 242 | bncSettings settings;
|
---|
| 243 | if ( !settings.value("outFile").toString().isEmpty() ||
|
---|
| 244 | !settings.value("outPort").toString().isEmpty() ) {
|
---|
[5524] | 245 |
|
---|
[5527] | 246 | QTime enomtime = QTime(0,0,0).addSecs(iSec);
|
---|
[5524] | 247 |
|
---|
[5527] | 248 | emit( newMessage(QString("%1: Old epoch %2 (%3) thrown away")
|
---|
| 249 | .arg(staID.data()).arg(iSec)
|
---|
| 250 | .arg(enomtime.toString("HH:mm:ss"))
|
---|
| 251 | .toAscii(), true) );
|
---|
| 252 | }
|
---|
[257] | 253 | }
|
---|
[5527] | 254 | continue;
|
---|
[181] | 255 | }
|
---|
[5524] | 256 |
|
---|
| 257 | // Save the observation
|
---|
| 258 | // --------------------
|
---|
| 259 | _epochs->insert(newTime, obs);
|
---|
[35] | 260 |
|
---|
[5527] | 261 | // Dump Epochs
|
---|
| 262 | // -----------
|
---|
| 263 | if (newTime - _waitTime > _lastDumpSec) {
|
---|
| 264 | dumpEpochs(_lastDumpSec + 1, newTime - _waitTime);
|
---|
| 265 | _lastDumpSec = newTime - _waitTime;
|
---|
| 266 | }
|
---|
[252] | 267 | }
|
---|
[35] | 268 | }
|
---|
| 269 |
|
---|
| 270 | // New Connection
|
---|
| 271 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 272 | void bncCaster::slotNewConnection() {
|
---|
| 273 | _sockets->push_back( _server->nextPendingConnection() );
|
---|
[1450] | 274 | emit( newMessage(QString("New client connection on sync port: # %1")
|
---|
[1299] | 275 | .arg(_sockets->size()).toAscii(), true) );
|
---|
[35] | 276 | }
|
---|
| 277 |
|
---|
[1222] | 278 | void bncCaster::slotNewUConnection() {
|
---|
| 279 | _uSockets->push_back( _uServer->nextPendingConnection() );
|
---|
[1450] | 280 | emit( newMessage(QString("New client connection on usync port: # %1")
|
---|
[1299] | 281 | .arg(_uSockets->size()).toAscii(), true) );
|
---|
[1222] | 282 | }
|
---|
| 283 |
|
---|
[2183] | 284 | void bncCaster::slotNewNMEAConnection() {
|
---|
| 285 | _nmeaSockets->push_back( _nmeaServer->nextPendingConnection() );
|
---|
| 286 | emit( newMessage(QString("New PPP client on port: # %1")
|
---|
| 287 | .arg(_nmeaSockets->size()).toAscii(), true) );
|
---|
| 288 | }
|
---|
| 289 |
|
---|
[35] | 290 | // Add New Thread
|
---|
| 291 | ////////////////////////////////////////////////////////////////////////////
|
---|
[2528] | 292 | void bncCaster::addGetThread(bncGetThread* getThread, bool noNewThread) {
|
---|
[624] | 293 |
|
---|
[2711] | 294 | qRegisterMetaType<t_obs>("t_obs");
|
---|
[5524] | 295 | qRegisterMetaType< QList<t_obs> >("QList<t_obs>");
|
---|
[2585] | 296 | qRegisterMetaType<gpsephemeris>("gpsephemeris");
|
---|
| 297 | qRegisterMetaType<glonassephemeris>("glonassephemeris");
|
---|
[3522] | 298 | qRegisterMetaType<galileoephemeris>("galileoephemeris");
|
---|
[624] | 299 |
|
---|
[5524] | 300 | connect(getThread, SIGNAL(newObs(QByteArray, QList<t_obs>)),
|
---|
| 301 | this, SLOT(slotNewObs(QByteArray, QList<t_obs>)));
|
---|
[463] | 302 |
|
---|
[5648] | 303 | connect(getThread, SIGNAL(newRawData(QByteArray, QByteArray)),
|
---|
| 304 | this, SLOT(slotNewRawData(QByteArray, QByteArray)));
|
---|
| 305 |
|
---|
[4763] | 306 | #ifdef RTROVER_INTERFACE
|
---|
[4793] | 307 | if (_bncRtrover) {
|
---|
[5524] | 308 | connect(getThread, SIGNAL(newObs(QByteArray, QList<t_obs>)),
|
---|
| 309 | _bncRtrover, SLOT(slotNewObs(QByteArray, QList<t_obs>)));
|
---|
[4793] | 310 | }
|
---|
[4763] | 311 | #endif
|
---|
| 312 |
|
---|
[1556] | 313 | connect(getThread, SIGNAL(getThreadFinished(QByteArray)),
|
---|
| 314 | this, SLOT(slotGetThreadFinished(QByteArray)));
|
---|
[35] | 315 |
|
---|
[2182] | 316 | connect(getThread, SIGNAL(newNMEAstr(QByteArray)),
|
---|
| 317 | this, SLOT(slotNewNMEAstr(QByteArray)));
|
---|
| 318 |
|
---|
[88] | 319 | _staIDs.push_back(getThread->staID());
|
---|
[186] | 320 | _threads.push_back(getThread);
|
---|
[1170] | 321 |
|
---|
[2528] | 322 | if (noNewThread) {
|
---|
| 323 | getThread->run();
|
---|
| 324 | }
|
---|
| 325 | else {
|
---|
| 326 | getThread->start();
|
---|
| 327 | }
|
---|
[35] | 328 | }
|
---|
| 329 |
|
---|
[1556] | 330 | // Get Thread destroyed
|
---|
[35] | 331 | ////////////////////////////////////////////////////////////////////////////
|
---|
[1556] | 332 | void bncCaster::slotGetThreadFinished(QByteArray staID) {
|
---|
[243] | 333 | QMutexLocker locker(&_mutex);
|
---|
[1560] | 334 |
|
---|
| 335 | QListIterator<bncGetThread*> it(_threads);
|
---|
| 336 | while (it.hasNext()) {
|
---|
| 337 | bncGetThread* thread = it.next();
|
---|
| 338 | if (thread->staID() == staID) {
|
---|
| 339 | _threads.removeOne(thread);
|
---|
| 340 | }
|
---|
| 341 | }
|
---|
| 342 |
|
---|
[88] | 343 | _staIDs.removeAll(staID);
|
---|
[82] | 344 | emit( newMessage(
|
---|
[1986] | 345 | QString("Decoding %1 stream(s)").arg(_staIDs.size()).toAscii(), true) );
|
---|
[88] | 346 | if (_staIDs.size() == 0) {
|
---|
[1450] | 347 | emit(newMessage("bncCaster: Last get thread terminated", true));
|
---|
[1556] | 348 | emit getThreadsFinished();
|
---|
[35] | 349 | }
|
---|
| 350 | }
|
---|
| 351 |
|
---|
| 352 | // Dump Complete Epochs
|
---|
| 353 | ////////////////////////////////////////////////////////////////////////////
|
---|
[2316] | 354 | void bncCaster::dumpEpochs(long minTime, long maxTime) {
|
---|
[35] | 355 |
|
---|
[2316] | 356 | for (long sec = minTime; sec <= maxTime; sec++) {
|
---|
[140] | 357 |
|
---|
[4990] | 358 | if ( (_out || _sockets) &&
|
---|
| 359 | (_samplingRate == 0 || sec % _samplingRate == 0) ) {
|
---|
[1999] | 360 |
|
---|
[4990] | 361 | QList<t_obs> allObs = _epochs->values(sec);
|
---|
| 362 |
|
---|
| 363 | QListIterator<t_obs> it(allObs);
|
---|
| 364 | bool firstObs = true;
|
---|
| 365 | while (it.hasNext()) {
|
---|
| 366 | const t_obs& obs = it.next();
|
---|
[4987] | 367 |
|
---|
[4990] | 368 | ostringstream oStr;
|
---|
| 369 | oStr.setf(ios::showpoint | ios::fixed);
|
---|
| 370 | if (firstObs) {
|
---|
| 371 | firstObs = false;
|
---|
| 372 | oStr << "> " << obs.GPSWeek << ' '
|
---|
| 373 | << setprecision(7) << obs.GPSWeeks << endl;;
|
---|
| 374 | }
|
---|
| 375 | oStr << obs.StatID << ' ' << bncRinex::asciiSatLine(obs) << endl;
|
---|
| 376 | if (!it.hasNext()) {
|
---|
| 377 | oStr << endl;
|
---|
| 378 | }
|
---|
| 379 | string hlpStr = oStr.str();
|
---|
[35] | 380 |
|
---|
[4990] | 381 | // Output into the File
|
---|
| 382 | // --------------------
|
---|
| 383 | if (_out) {
|
---|
| 384 | *_out << hlpStr.c_str();
|
---|
| 385 | _out->flush();
|
---|
| 386 | }
|
---|
[1810] | 387 |
|
---|
[4990] | 388 | // Output into the socket
|
---|
| 389 | // ----------------------
|
---|
| 390 | if (_sockets) {
|
---|
| 391 | QMutableListIterator<QTcpSocket*> is(*_sockets);
|
---|
| 392 | while (is.hasNext()) {
|
---|
| 393 | QTcpSocket* sock = is.next();
|
---|
| 394 | if (sock->state() == QAbstractSocket::ConnectedState) {
|
---|
| 395 | int numBytes = hlpStr.length();
|
---|
| 396 | if (myWrite(sock, hlpStr.c_str(), numBytes) != numBytes) {
|
---|
[637] | 397 | delete sock;
|
---|
| 398 | is.remove();
|
---|
| 399 | }
|
---|
[140] | 400 | }
|
---|
[4990] | 401 | else if (sock->state() != QAbstractSocket::ConnectingState) {
|
---|
| 402 | delete sock;
|
---|
| 403 | is.remove();
|
---|
| 404 | }
|
---|
[140] | 405 | }
|
---|
| 406 | }
|
---|
[73] | 407 | }
|
---|
[35] | 408 | }
|
---|
[4990] | 409 | _epochs->remove(sec);
|
---|
[35] | 410 | }
|
---|
| 411 | }
|
---|
[1170] | 412 |
|
---|
[4250] | 413 | // Reread configuration (private slot)
|
---|
[1170] | 414 | ////////////////////////////////////////////////////////////////////////////
|
---|
[1179] | 415 | void bncCaster::slotReadMountPoints() {
|
---|
[1170] | 416 |
|
---|
[4252] | 417 | bncSettings settings;
|
---|
| 418 | settings.reRead();
|
---|
| 419 |
|
---|
[4250] | 420 | readMountPoints();
|
---|
| 421 | }
|
---|
| 422 |
|
---|
| 423 | // Read Mountpoints
|
---|
| 424 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 425 | void bncCaster::readMountPoints() {
|
---|
| 426 |
|
---|
[1535] | 427 | bncSettings settings;
|
---|
[1170] | 428 |
|
---|
| 429 | // Reread several options
|
---|
| 430 | // ----------------------
|
---|
[2316] | 431 | _samplingRate = settings.value("binSampl").toInt();
|
---|
| 432 | _waitTime = settings.value("waitTime").toInt();
|
---|
| 433 | if (_waitTime < 1) {
|
---|
| 434 | _waitTime = 1;
|
---|
[1170] | 435 | }
|
---|
| 436 |
|
---|
| 437 | // Add new mountpoints
|
---|
| 438 | // -------------------
|
---|
| 439 | int iMount = -1;
|
---|
| 440 | QListIterator<QString> it(settings.value("mountPoints").toStringList());
|
---|
| 441 | while (it.hasNext()) {
|
---|
| 442 | ++iMount;
|
---|
| 443 | QStringList hlp = it.next().split(" ");
|
---|
| 444 | if (hlp.size() <= 1) continue;
|
---|
| 445 | QUrl url(hlp[0]);
|
---|
| 446 |
|
---|
| 447 | // Does it already exist?
|
---|
| 448 | // ----------------------
|
---|
| 449 | bool existFlg = false;
|
---|
| 450 | QListIterator<bncGetThread*> iTh(_threads);
|
---|
| 451 | while (iTh.hasNext()) {
|
---|
| 452 | bncGetThread* thread = iTh.next();
|
---|
| 453 | if (thread->mountPoint() == url) {
|
---|
| 454 | existFlg = true;
|
---|
| 455 | break;
|
---|
| 456 | }
|
---|
| 457 | }
|
---|
| 458 |
|
---|
| 459 | // New bncGetThread
|
---|
| 460 | // ----------------
|
---|
| 461 | if (!existFlg) {
|
---|
| 462 | QByteArray format = hlp[1].toAscii();
|
---|
| 463 | QByteArray latitude = hlp[2].toAscii();
|
---|
| 464 | QByteArray longitude = hlp[3].toAscii();
|
---|
| 465 | QByteArray nmea = hlp[4].toAscii();
|
---|
[1353] | 466 | QByteArray ntripVersion = hlp[5].toAscii();
|
---|
[1170] | 467 |
|
---|
| 468 | bncGetThread* getThread = new bncGetThread(url, format, latitude,
|
---|
[3003] | 469 | longitude, nmea, ntripVersion);
|
---|
[1170] | 470 | addGetThread(getThread);
|
---|
| 471 | }
|
---|
| 472 | }
|
---|
| 473 |
|
---|
| 474 | // Remove mountpoints
|
---|
| 475 | // ------------------
|
---|
| 476 | QListIterator<bncGetThread*> iTh(_threads);
|
---|
| 477 | while (iTh.hasNext()) {
|
---|
| 478 | bncGetThread* thread = iTh.next();
|
---|
| 479 |
|
---|
| 480 | bool existFlg = false;
|
---|
| 481 | QListIterator<QString> it(settings.value("mountPoints").toStringList());
|
---|
| 482 | while (it.hasNext()) {
|
---|
| 483 | QStringList hlp = it.next().split(" ");
|
---|
| 484 | if (hlp.size() <= 1) continue;
|
---|
| 485 | QUrl url(hlp[0]);
|
---|
| 486 |
|
---|
| 487 | if (thread->mountPoint() == url) {
|
---|
| 488 | existFlg = true;
|
---|
| 489 | break;
|
---|
| 490 | }
|
---|
| 491 | }
|
---|
| 492 |
|
---|
| 493 | if (!existFlg) {
|
---|
| 494 | disconnect(thread, 0, 0, 0);
|
---|
| 495 | _staIDs.removeAll(thread->staID());
|
---|
| 496 | _threads.removeAll(thread);
|
---|
| 497 | thread->terminate();
|
---|
| 498 | }
|
---|
| 499 | }
|
---|
| 500 |
|
---|
[1179] | 501 | emit mountPointsRead(_threads);
|
---|
[1529] | 502 | emit( newMessage(QString("Configuration read: "
|
---|
[5068] | 503 | + BNC_CORE->confFileName()
|
---|
[1529] | 504 | + ", %1 stream(s)")
|
---|
[1299] | 505 | .arg(_threads.count()).toAscii(), true) );
|
---|
[1176] | 506 |
|
---|
[1170] | 507 | // (Re-) Start the configuration timer
|
---|
| 508 | // -----------------------------------
|
---|
| 509 | int ms = 0;
|
---|
| 510 |
|
---|
[1705] | 511 | if (_confInterval != -1) {
|
---|
[1170] | 512 | ms = 1000 * _confInterval;
|
---|
| 513 | }
|
---|
| 514 | else {
|
---|
| 515 | QTime currTime = currentDateAndTimeGPS().time();
|
---|
| 516 | QTime nextShotTime;
|
---|
| 517 |
|
---|
| 518 | if (settings.value("onTheFlyInterval").toString() == "1 min") {
|
---|
| 519 | _confInterval = 60;
|
---|
| 520 | nextShotTime = QTime(currTime.hour(), currTime.minute()+1, 0);
|
---|
| 521 | }
|
---|
[4536] | 522 | else if (settings.value("onTheFlyInterval").toString() == "5 min") {
|
---|
| 523 | _confInterval = 300;
|
---|
| 524 | nextShotTime = QTime(currTime.hour(), currTime.minute()+5, 0);
|
---|
| 525 | }
|
---|
[1170] | 526 | else if (settings.value("onTheFlyInterval").toString() == "1 hour") {
|
---|
| 527 | _confInterval = 3600;
|
---|
| 528 | nextShotTime = QTime(currTime.hour()+1, 0, 0);
|
---|
| 529 | }
|
---|
| 530 | else {
|
---|
| 531 | _confInterval = 86400;
|
---|
| 532 | nextShotTime = QTime(23, 59, 59, 999);
|
---|
| 533 | }
|
---|
| 534 |
|
---|
| 535 | ms = currTime.msecsTo(nextShotTime);
|
---|
[1176] | 536 | if (ms < 30000) {
|
---|
| 537 | ms = 30000;
|
---|
| 538 | }
|
---|
[1170] | 539 | }
|
---|
| 540 |
|
---|
[1705] | 541 | QTimer::singleShot(ms, this, SLOT(slotReadMountPoints()));
|
---|
[1170] | 542 | }
|
---|
[1182] | 543 |
|
---|
| 544 | //
|
---|
| 545 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 546 | int bncCaster::myWrite(QTcpSocket* sock, const char* buf, int bufLen) {
|
---|
[1229] | 547 | sock->write(buf, bufLen);
|
---|
| 548 | for (int ii = 1; ii <= 10; ii++) {
|
---|
| 549 | if (sock->waitForBytesWritten(10)) { // wait 10 ms
|
---|
| 550 | return bufLen;
|
---|
[1182] | 551 | }
|
---|
| 552 | }
|
---|
[1229] | 553 | return -1;
|
---|
[1182] | 554 | }
|
---|
[2182] | 555 |
|
---|
| 556 | //
|
---|
| 557 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 558 | void bncCaster::slotNewNMEAstr(QByteArray str) {
|
---|
[2184] | 559 | if (_nmeaSockets) {
|
---|
| 560 | QMutableListIterator<QTcpSocket*> is(*_nmeaSockets);
|
---|
| 561 | while (is.hasNext()) {
|
---|
| 562 | QTcpSocket* sock = is.next();
|
---|
| 563 | if (sock->state() == QAbstractSocket::ConnectedState) {
|
---|
| 564 | sock->write(str);
|
---|
| 565 | }
|
---|
| 566 | else if (sock->state() != QAbstractSocket::ConnectingState) {
|
---|
| 567 | delete sock;
|
---|
| 568 | is.remove();
|
---|
| 569 | }
|
---|
| 570 | }
|
---|
| 571 | }
|
---|
[2182] | 572 | }
|
---|
[5528] | 573 |
|
---|
| 574 | //
|
---|
| 575 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 576 | void bncCaster::reopenOutFile() {
|
---|
| 577 |
|
---|
| 578 | bncSettings settings;
|
---|
| 579 |
|
---|
| 580 | QString outFileName = settings.value("outFile").toString();
|
---|
| 581 | if ( !outFileName.isEmpty() ) {
|
---|
| 582 | expandEnvVar(outFileName);
|
---|
| 583 | if (!_outFile || _outFile->fileName() != outFileName) {
|
---|
| 584 | delete _out;
|
---|
| 585 | delete _outFile;
|
---|
| 586 | _outFile = new QFile(outFileName);
|
---|
| 587 | if ( Qt::CheckState(settings.value("rnxAppend").toInt()) == Qt::Checked) {
|
---|
| 588 | _outFile->open(QIODevice::WriteOnly | QIODevice::Append);
|
---|
| 589 | }
|
---|
| 590 | else {
|
---|
| 591 | _outFile->open(QIODevice::WriteOnly);
|
---|
| 592 | }
|
---|
| 593 | _out = new QTextStream(_outFile);
|
---|
| 594 | _out->setRealNumberNotation(QTextStream::FixedNotation);
|
---|
| 595 | }
|
---|
| 596 | }
|
---|
| 597 | else {
|
---|
| 598 | delete _out; _out = 0;
|
---|
| 599 | delete _outFile; _outFile = 0;
|
---|
| 600 | }
|
---|
| 601 | }
|
---|
| 602 |
|
---|
[5649] | 603 | // Output into the Miscellaneous socket
|
---|
[5648] | 604 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 605 | void bncCaster::slotNewRawData(QByteArray staID, QByteArray data) {
|
---|
| 606 | if (_miscSockets && (_miscMount == "ALL" || _miscMount == staID)) {
|
---|
| 607 | QMutableListIterator<QTcpSocket*> is(*_miscSockets);
|
---|
| 608 | while (is.hasNext()) {
|
---|
| 609 | QTcpSocket* sock = is.next();
|
---|
| 610 | if (sock->state() == QAbstractSocket::ConnectedState) {
|
---|
| 611 | sock->write(data);
|
---|
| 612 | }
|
---|
| 613 | else if (sock->state() != QAbstractSocket::ConnectingState) {
|
---|
| 614 | delete sock;
|
---|
| 615 | is.remove();
|
---|
| 616 | }
|
---|
| 617 | }
|
---|
| 618 | }
|
---|
| 619 | }
|
---|
[5647] | 620 |
|
---|
[5649] | 621 | // New Connection
|
---|
[5647] | 622 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 623 | void bncCaster::slotNewMiscConnection() {
|
---|
| 624 | _miscSockets->push_back( _miscServer->nextPendingConnection() );
|
---|
| 625 | emit( newMessage(QString("New client connection on Miscellaneous Output Port: # %1")
|
---|
| 626 | .arg(_miscSockets->size()).toAscii(), true) );
|
---|
| 627 | }
|
---|