int ConnectionGCN::ProcessXml ( const QDomElement &  root )

inlineprivate

Definition at line 67 of file gcn.cc.

References Nova::ZdAzPosn::az, GCN::PaketType_t::description, Nova::GetAngularSeparation(), Time::GetAsStr(), Nova::GetHrzFromEqu(), Nova::GetLunarDisk(), Nova::GetLunarEquCoords(), Nova::GetSolarEquCoords(), Time::JD(), GCN::PaketType_t::name, time, GCN::PaketType_t::type, and Nova::ZdAzPosn::zd.

    {
        if (root.isNull())
            return -1;

        const string role = root.attribute("role", "").toStdString();
        const string name = root.tagName().toStdString();

        // A full description can be found at http://voevent.dc3.com/schema/default.html

        if (name=="trn:Transport")
        {
            if (role=="iamalive")
            {
                const QDomElement orig = root.firstChildElement("Origin");
                const QDomElement time = root.firstChildElement("TimeStamp");
                if (orig.isNull() || time.isNull())
                    return -1;

                fLastKeepAlive = Time(time.text().toStdString());

                if (fIsVerbose)
                {
                    Out() << Time().GetAsStr() << " ----- " << name << " [" << role << "] -----" << endl;
                    Out() << " " << time.tagName().toStdString() << " = " << fLastKeepAlive.GetAsStr() << '\n';
                    Out() << " " << orig.tagName().toStdString() << " = " << orig.text().toStdString() << '\n';
                    Out() << endl;
                }

                return true;
            }

            return false;
        }

        ofstream fout("gcn.stream", ios::app);
        fout << "------------------------------------------------------------------------------\n" << fRxData.data() << endl;

        if (name=="voe:VOEvent")
        {
            // WHAT: http://gcn.gsfc.nasa.gov/tech_describe.html
            const QDomElement who  = root.firstChildElement("Who");
            const QDomElement what = root.firstChildElement("What");
            const QDomElement when = root.firstChildElement("WhereWhen");
            //const QDomElement how  = root.firstChildElement("How");
            //const QDomElement why  = root.firstChildElement("Why");
            //const QDomElement cite = root.firstChildElement("Citations");
            //const QDomElement desc = root.firstChildElement("Description");
            //const QDomElement ref  = root.firstChildElement("Reference");
            if (who.isNull() || what.isNull() || when.isNull())
                return -1;

            const QDomElement date   = who.firstChildElement("Date");
            const QDomElement author = who.firstChildElement("Author");
            const QDomElement sname  = author.firstChildElement("shortName");
            const QDomElement desc   = what.firstChildElement("Description");

            const QDomElement obsdat = when.firstChildElement("ObsDataLocation");
            const QDomElement obsloc = obsdat.firstChildElement("ObservationLocation");
            const QDomElement coord  = obsloc.firstChildElement("AstroCoords");

            const QDomElement time   = coord.firstChildElement("Time").firstChildElement("TimeInstant").firstChildElement("ISOTime");
            const QDomElement pos2d  = coord.firstChildElement("Position2D");
            const QDomElement name1  = pos2d.firstChildElement("Name1");
            const QDomElement name2  = pos2d.firstChildElement("Name2");
            const QDomElement val2   = pos2d.firstChildElement("Value2");
            const QDomElement c1     = val2.firstChildElement("C1");
            const QDomElement c2     = val2.firstChildElement("C2");
            const QDomElement errad  = pos2d.firstChildElement("Error2Radius");

            if (date.isNull()   || author.isNull() || sname.isNull() || desc.isNull() ||
                obsdat.isNull() || obsloc.isNull() || coord.isNull() || time.isNull() ||
                pos2d.isNull()  || name1.isNull()  || name2.isNull() || val2.isNull() ||
                c1.isNull()     || c2.isNull()     || errad.isNull())
                return -1;

            const GCN::PaketType_t ptype = GetType(what);

            //  59/31: Konus LC / IPN raw         [observation]
            //   110:  Fermi GBM (ART)            [observation]  (Initial)       // Stop data taking
            //   111:  Fermi GBM (FLT)            [observation]  (after ~2s)     // Start pointing/run
            //   112:  Fermi GBM (GND)            [observation]  (after 2-20s)   // Refine pointing
            //   115:  Fermi GBM position         [observation]  (final ~hours)
            //
            //    51:  Intergal pointdir              [utility]
            //    83:  Swift pointdir                 [utility]
            //   129:  Fermi pointdir                 [utility]
            //
            //     2:  Test coord             (      1)  [test]
            //    44:  HETE test              ( 41- 43)  [test]
            //    52:  Integral SPIACS                   [test]
            //    53:  Integral Wakeup                   [test]
            //    54:  Integral refined                  [test]
            //    55:  Integral Offline                  [test]
            //    56:  Integral Weak                     [test]
            //    82:  BAT   GRB pos test     (     61)  [test]
            //   109:  AGILE GRB pos test     (100-103)  [test]
            //   119:  Fermi GRB pos test     (111-113)  [test]
            //   124:  Fermi LAT pos upd test (120-122)  [test]
            //   136:  MAXI coord test        (    134)  [test]
            //
            // Integral: RA=1.2343, Dec=2.3456
            //

            /*
             54
             ==
             <Group name="Test_mpos" >
               <Param name="Test_Notice"              value="true" />
             </Group>


             82
             ==
             <Group name="Solution_Status" >
               <Param name="Test_Submission"          value="false" />
             </Group>


             115
             ===
             2013-07-20 19:04:13: TIME = 2013-07-20 02:46:40

             <Group name="Trigger_ID" >
               <Param name="Test_Submission"       value="false" />
             </Group>
             */

            const string unit = pos2d.attribute("unit").toStdString();

            const double ra  = c1.text().toDouble();
            const double dec = c2.text().toDouble();
            const double err = errad.text().toDouble();

            const string n1 = name1.text().toStdString();
            const string n2 = name2.text().toStdString();

            Out() << Time(date.text().toStdString()).GetAsStr() << " ----- " << sname.text().toStdString() << " [" << role << "]\n";
            Out() << "[" << desc.text().toStdString()  << "]\n";
            Out() << ptype.name << "[" << ptype.type << "]: " << ptype.description << endl;
            Out() << left;
            Out() << "  " << setw(5) << "TIME" << "= " << Time(time.text().toStdString()).GetAsStr() << '\n';
            Out() << "  " << setw(5) << n1     << "= " << ra  << unit << '\n';
            Out() << "  " << setw(5) << n2     << "= " << dec << unit << '\n';
            Out() << "  " << setw(5) << "ERR"  << "= " << err << unit << '\n';

            if (n1=="RA" && n2=="Dec" && unit=="deg")
            {
                const double jd = Time().JD();

                Nova::EquPosn equ;
                equ.ra  = ra;
                equ.dec = dec; 

                const Nova::ZdAzPosn pos = Nova::GetHrzFromEqu(equ, jd);
                const Nova::EquPosn moon = Nova::GetLunarEquCoords(jd);
                const Nova::ZdAzPosn sun = Nova::GetHrzFromEqu(Nova::GetSolarEquCoords(jd), jd);

                const double disk = Nova::GetLunarDisk(jd);
                const double dist = Nova::GetAngularSeparation(equ, moon);

                Out() << "  " << setw(5) << "ZD"   << "= " << pos.zd << "deg\n";
                Out() << "  " << setw(5) << "Az"   << "= " << pos.az << "deg\n";

                Out() << "  " << setw(5) << "MOON" << "= " << int(disk*100) << "%\n";
                Out() << "  " << setw(5) << "DIST" << "= " << dist << "deg\n";

                if (dist>10 && dist<170 && pos.zd<80 && sun.zd>108)
                {
                    Out() << "  visible ";
                    if (pos.zd<70)
                        Out() << '+';
                    if (pos.zd<60)
                        Out() << '+';
                    if (pos.zd<45)
                        Out() << '+';
                    Out() << '\n';
                }
            }

            Out() << endl;

            if (role=="observation")
            {
                return true;
            }

            if (role=="test")
            {
                return true;
            }

            if (role=="retraction")
            {
                return true;
            }

            if (role=="utility")
            {
                return true;
            }

            return false;
        }

        Out() << Time().GetAsStr() << " ----- " << name << " [" << role << "] -----" << endl;

        return false;
    }

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