/
datadirect.cpp
2386 lines (2036 loc) · 79.5 KB
/
datadirect.cpp
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#include <unistd.h>
// Qt headers
#include <QDir>
#include <QFileInfo>
#include <QByteArray>
// MythTV headers
#include "datadirect.h"
#include "sourceutil.h"
#include "channelutil.h"
#include "frequencytables.h"
#include "listingsources.h"
#include "mythcontext.h"
#include "mythdb.h"
#include "mythverbose.h"
#include "mythversion.h"
#include "util.h"
#include "dbutil.h"
#include "mythsystem.h"
#include "exitcodes.h"
#define SHOW_WGET_OUTPUT 0
#define LOC QString("DataDirect: ")
#define LOC_WARN QString("DataDirect, Warning: ")
#define LOC_ERR QString("DataDirect, Error: ")
static QMutex user_agent_lock;
static QString user_agent;
static QMutex lineup_type_lock;
static QMap<QString,uint> lineupid_to_srcid;
static QMap<uint,QString> srcid_to_type;
static void set_lineup_type(const QString &lineupid, const QString &type);
static QString get_lineup_type(uint sourceid);
static QString get_setting(QString line, QString key);
static bool has_setting(QString line, QString key);
static QString html_escape(QString str);
static void get_atsc_stuff(QString channum, int sourceid, int freqid,
int &major, int &minor, long long &freq);
static QString process_dd_station(uint sourceid,
QString chan_major, QString chan_minor,
QString &tvformat, uint &freqid);
static uint update_channel_basic(uint sourceid, bool insert,
QString xmltvid, QString callsign,
QString name, uint freqid,
QString chan_major, QString chan_minor);
DataDirectStation::DataDirectStation(void) :
stationid(""), callsign(""),
stationname(""), affiliate(""),
fccchannelnumber("")
{
}
DataDirectLineup::DataDirectLineup() :
lineupid(""), name(""), displayname(""), type(""), postal(""), device("")
{
}
DataDirectLineupMap::DataDirectLineupMap() :
lineupid(""), stationid(""), channel(""), channelMinor("")
{
}
DataDirectSchedule::DataDirectSchedule() :
programid(""), stationid(""),
time(QDateTime()), duration(QTime()),
repeat(false), isnew(false),
stereo(false), dolby(false),
subtitled(false),
hdtv(false), closecaptioned(false),
tvrating(""),
partnumber(0), parttotal(0)
{
}
DataDirectProgram::DataDirectProgram() :
programid(""), seriesid(""), title(""),
subtitle(""), description(""), mpaaRating(""),
starRating(""), duration(QTime()), year(""),
showtype(""), colorcode(""), originalAirDate(QDate()),
syndicatedEpisodeNumber("")
{
}
DataDirectProductionCrew::DataDirectProductionCrew() :
programid(""), role(""), givenname(""), surname(""), fullname("")
{
}
DataDirectGenre::DataDirectGenre() :
programid(""), gclass(""), relevance("")
{
}
// XXX Program duration should be stored as seconds, not as a QTime.
// limited to 24 hours this way.
bool DDStructureParser::startElement(const QString &pnamespaceuri,
const QString &plocalname,
const QString &pqname,
const QXmlAttributes &pxmlatts)
{
(void)pnamespaceuri;
(void)plocalname;
currtagname = pqname;
if (currtagname == "xtvd")
{
QString beg = pxmlatts.value("from");
QDateTime begts = QDateTime::fromString(beg, Qt::ISODate);
parent.SetDDProgramsStartAt(begts);
QString end = pxmlatts.value("to");
QDateTime endts = QDateTime::fromString(end, Qt::ISODate);
parent.SetDDProgramsEndAt(endts);
}
else if (currtagname == "station")
{
curr_station.Reset();
curr_station.stationid = pxmlatts.value("id");
}
else if (currtagname == "lineup")
{
curr_lineup.Reset();
curr_lineup.name = pxmlatts.value("name");
curr_lineup.type = pxmlatts.value("type");
curr_lineup.device = pxmlatts.value("device");
curr_lineup.postal = pxmlatts.value("postalCode");
curr_lineup.lineupid = pxmlatts.value("id");
curr_lineup.displayname = curr_lineup.name + "-" + curr_lineup.type +
"-" + curr_lineup.device + "-" +
curr_lineup.postal + "-" +
curr_lineup.lineupid;
if (curr_lineup.lineupid.isEmpty())
{
curr_lineup.lineupid = curr_lineup.name + curr_lineup.postal +
curr_lineup.device + curr_lineup.type;
}
}
else if (currtagname == "map")
{
int tmpindex;
curr_lineupmap.Reset();
curr_lineupmap.lineupid = curr_lineup.lineupid;
curr_lineupmap.stationid = pxmlatts.value("station");
curr_lineupmap.channel = pxmlatts.value("channel");
tmpindex = pxmlatts.index("channelMinor"); // for ATSC
if (tmpindex != -1)
curr_lineupmap.channelMinor = pxmlatts.value(tmpindex);
}
else if (currtagname == "schedule")
{
curr_schedule.Reset();
curr_schedule.programid = pxmlatts.value("program");
curr_schedule.stationid = pxmlatts.value("station");
QString timestr = pxmlatts.value("time");
QDateTime UTCdt = QDateTime::fromString(timestr, Qt::ISODate);
curr_schedule.time = MythUTCToLocal(UTCdt);
QString durstr;
durstr = pxmlatts.value("duration");
curr_schedule.duration = QTime(durstr.mid(2, 2).toInt(),
durstr.mid(5, 2).toInt(), 0, 0);
curr_schedule.repeat = (pxmlatts.value("repeat") == "true");
curr_schedule.isnew = (pxmlatts.value("new") == "true");
curr_schedule.stereo = (pxmlatts.value("stereo") == "true");
curr_schedule.dolby = (pxmlatts.value("dolby") == "Dolby" ||
pxmlatts.value("dolby") == "Dolby Digital");
curr_schedule.subtitled = (pxmlatts.value("subtitled") == "true");
curr_schedule.hdtv = (pxmlatts.value("hdtv") == "true");
curr_schedule.closecaptioned = (pxmlatts.value("closeCaptioned") ==
"true");
curr_schedule.tvrating = pxmlatts.value("tvRating");
}
else if (currtagname == "part")
{
curr_schedule.partnumber = pxmlatts.value("number").toInt();
curr_schedule.parttotal = pxmlatts.value("total").toInt();
}
else if (currtagname == "program")
{
curr_program.Reset();
curr_program.programid = pxmlatts.value("id");
}
else if (currtagname == "crew")
{
curr_program.Reset();
lastprogramid = pxmlatts.value("program");
}
else if (currtagname == "programGenre")
{
curr_genre.Reset();
lastprogramid = pxmlatts.value("program");
}
return true;
}
bool DDStructureParser::endElement(const QString &pnamespaceuri,
const QString &plocalname,
const QString &pqname)
{
(void)pnamespaceuri;
(void)plocalname;
MSqlQuery query(MSqlQuery::DDCon());
if (pqname == "station")
{
parent.stations[curr_station.stationid] = curr_station;
query.prepare(
"INSERT INTO dd_station "
" ( stationid, callsign, stationname, "
" affiliate, fccchannelnumber) "
"VALUES "
" (:STATIONID, :CALLSIGN, :STATIONNAME, "
" :AFFILIATE, :FCCCHANNUM)");
query.bindValue(":STATIONID", curr_station.stationid);
query.bindValue(":CALLSIGN", curr_station.callsign);
query.bindValue(":STATIONNAME", curr_station.stationname);
query.bindValue(":AFFILIATE", curr_station.affiliate);
query.bindValue(":FCCCHANNUM", curr_station.fccchannelnumber);
if (!query.exec())
MythDB::DBError("Inserting into dd_station", query);
}
else if (pqname == "lineup")
{
set_lineup_type(curr_lineup.lineupid, curr_lineup.type);
parent.lineups.push_back(curr_lineup);
query.prepare(
"INSERT INTO dd_lineup "
" ( lineupid, name, type, device, postal) "
"VALUES "
" (:LINEUPID, :NAME, :TYPE, :DEVICE, :POSTAL)");
query.bindValue(":LINEUPID", curr_lineup.lineupid);
query.bindValue(":NAME", curr_lineup.name);
query.bindValue(":TYPE", curr_lineup.type);
query.bindValue(":DEVICE", curr_lineup.device);
query.bindValue(":POSTAL", curr_lineup.postal);
if (!query.exec())
MythDB::DBError("Inserting into dd_lineup", query);
}
else if (pqname == "map")
{
parent.lineupmaps[curr_lineupmap.lineupid].push_back(curr_lineupmap);
query.prepare(
"INSERT INTO dd_lineupmap "
" ( lineupid, stationid, channel, channelMinor) "
"VALUES "
" (:LINEUPID, :STATIONID, :CHANNEL, :CHANNELMINOR)");
query.bindValue(":LINEUPID", curr_lineupmap.lineupid);
query.bindValue(":STATIONID", curr_lineupmap.stationid);
query.bindValue(":CHANNEL", curr_lineupmap.channel);
query.bindValue(":CHANNELMINOR",curr_lineupmap.channelMinor);
if (!query.exec())
MythDB::DBError("Inserting into dd_lineupmap", query);
}
else if (pqname == "schedule")
{
QDateTime endtime = curr_schedule.time.addSecs(
QTime().secsTo(curr_schedule.duration));
query.prepare(
"INSERT INTO dd_schedule "
" ( programid, stationid, scheduletime, "
" duration, isrepeat, stereo, "
" dolby, subtitled, hdtv, "
" closecaptioned, tvrating, partnumber, "
" parttotal, endtime, isnew) "
"VALUES "
" (:PROGRAMID, :STATIONID, :TIME, "
" :DURATION, :ISREPEAT, :STEREO, "
" :DOLBY, :SUBTITLED, :HDTV, "
" :CAPTIONED, :TVRATING, :PARTNUMBER, "
" :PARTTOTAL, :ENDTIME, :ISNEW)");
query.bindValue(":PROGRAMID", curr_schedule.programid);
query.bindValue(":STATIONID", curr_schedule.stationid);
query.bindValue(":TIME", curr_schedule.time);
query.bindValue(":DURATION", curr_schedule.duration);
query.bindValue(":ISREPEAT", curr_schedule.repeat);
query.bindValue(":STEREO", curr_schedule.stereo);
query.bindValue(":DOLBY", curr_schedule.dolby);
query.bindValue(":SUBTITLED", curr_schedule.subtitled);
query.bindValue(":HDTV", curr_schedule.hdtv);
query.bindValue(":CAPTIONED", curr_schedule.closecaptioned);
query.bindValue(":TVRATING", curr_schedule.tvrating);
query.bindValue(":PARTNUMBER", curr_schedule.partnumber);
query.bindValue(":PARTTOTAL", curr_schedule.parttotal);
query.bindValue(":ENDTIME", endtime);
query.bindValue(":ISNEW", curr_schedule.isnew);
if (!query.exec())
MythDB::DBError("Inserting into dd_schedule", query);
}
else if (pqname == "program")
{
float staravg = 0.0;
if (!curr_program.starRating.isEmpty())
{
int fullstarcount = curr_program.starRating.count("*");
int halfstarcount = curr_program.starRating.count("+");
staravg = (fullstarcount + (halfstarcount * .5)) / 4;
}
QString cat_type = "";
QString prefix = curr_program.programid.left(2);
if (prefix == "MV")
cat_type = "movie";
else if (prefix == "SP")
cat_type = "sports";
else if (prefix == "EP" ||
curr_program.showtype.contains("series", Qt::CaseInsensitive))
cat_type = "series";
else
cat_type = "tvshow";
query.prepare(
"INSERT INTO dd_program "
" ( programid, title, subtitle, "
" description, showtype, category_type, "
" mpaarating, starrating, stars, "
" runtime, year, seriesid, "
" colorcode, syndicatedepisodenumber, originalairdate) "
"VALUES "
" (:PROGRAMID, :TITLE, :SUBTITLE, "
" :DESCRIPTION, :SHOWTYPE, :CATTYPE, "
" :MPAARATING, :STARRATING, :STARS, "
" :RUNTIME, :YEAR, :SERIESID, "
" :COLORCODE, :SYNDNUM, :ORIGAIRDATE) ");
query.bindValue(":PROGRAMID", curr_program.programid);
query.bindValue(":TITLE", curr_program.title);
query.bindValue(":SUBTITLE", curr_program.subtitle);
query.bindValue(":DESCRIPTION", curr_program.description);
query.bindValue(":SHOWTYPE", curr_program.showtype);
query.bindValue(":CATTYPE", cat_type);
query.bindValue(":MPAARATING", curr_program.mpaaRating);
query.bindValue(":STARRATING", curr_program.starRating);
query.bindValue(":STARS", staravg);
query.bindValue(":RUNTIME", curr_program.duration);
query.bindValue(":YEAR", curr_program.year);
query.bindValue(":SERIESID", curr_program.seriesid);
query.bindValue(":COLORCODE", curr_program.colorcode);
query.bindValue(":SYNDNUM", curr_program.syndicatedEpisodeNumber);
query.bindValue(":ORIGAIRDATE", curr_program.originalAirDate);
if (!query.exec())
MythDB::DBError("Inserting into dd_program", query);
}
else if (pqname == "member")
{
QString roleunderlines = curr_productioncrew.role.replace(" ", "_");
QString fullname = curr_productioncrew.givenname;
if (!fullname.isEmpty())
fullname += " ";
fullname += curr_productioncrew.surname;
query.prepare(
"INSERT INTO dd_productioncrew "
" ( programid, role, givenname, surname, fullname) "
"VALUES (:PROGRAMID, :ROLE, :GIVENNAME, :SURNAME, :FULLNAME)");
query.bindValue(":PROGRAMID", lastprogramid);
query.bindValue(":ROLE", roleunderlines);
query.bindValue(":GIVENNAME", curr_productioncrew.givenname);
query.bindValue(":SURNAME", curr_productioncrew.surname);
query.bindValue(":FULLNAME", fullname);
if (!query.exec())
MythDB::DBError("Inserting into dd_productioncrew", query);
curr_productioncrew.givenname = "";
curr_productioncrew.surname = "";
}
else if (pqname == "genre")
{
query.prepare(
"INSERT INTO dd_genre "
" ( programid, class, relevance) "
"VALUES (:PROGRAMID, :CLASS, :RELEVANCE)");
query.bindValue(":PROGRAMID", lastprogramid);
query.bindValue(":CLASS", curr_genre.gclass);
query.bindValue(":RELEVANCE", curr_genre.relevance);
if (!query.exec())
MythDB::DBError("Inserting into dd_genre", query);
}
return true;
}
bool DDStructureParser::startDocument()
{
parent.CreateTempTables();
return true;
}
bool DDStructureParser::endDocument()
{
return true;
}
bool DDStructureParser::characters(const QString& pchars)
{
// cerr << "Characters : " << pchars << "\n";
if (pchars.trimmed().isEmpty())
return true;
if (currtagname == "message")
{
if (pchars.contains("expire"))
{
QString ExtractDateFromMessage = pchars.right(20);
QDateTime EDFM = QDateTime::fromString(ExtractDateFromMessage,
Qt::ISODate);
QString SDDateFormat = GetMythDB()->GetSetting("DateFormat",
"ddd d MMMM");
// Ensure we show the year when it's important, regardless of
// specified DateFormat
if ((!SDDateFormat.contains('y')) &&
(EDFM.date().year() != QDate::currentDate().year()))
{
SDDateFormat.append(" (yyyy)");
}
QString dateFormat = QString("%1 %2")
.arg(SDDateFormat)
.arg(GetMythDB()->GetSetting("TimeFormat", "hh:mm"));
QString ExpirationDate = EDFM.toString(dateFormat);
QString ExpirationDateMessage = "Your subscription expires on " +
ExpirationDate;
QDateTime curTime = QDateTime::currentDateTime();
if (curTime.daysTo(EDFM) <= 5)
{
VERBOSE(VB_IMPORTANT, LOC + QString("WARNING: ") +
ExpirationDateMessage);
}
else
{
VERBOSE(VB_IMPORTANT, LOC + ExpirationDateMessage);
}
MSqlQuery query(MSqlQuery::DDCon());
QString querystr = QString(
"UPDATE settings "
"SET data ='%1' "
"WHERE value='DataDirectMessage'")
.arg(ExpirationDateMessage);
query.prepare(querystr);
if (!query.exec())
{
MythDB::DBError("Updating DataDirect Status Message",
query);
}
}
}
if (currtagname == "callSign")
curr_station.callsign = pchars;
else if (currtagname == "name")
curr_station.stationname = pchars;
else if (currtagname == "affiliate")
curr_station.affiliate = pchars;
else if (currtagname == "fccChannelNumber")
curr_station.fccchannelnumber = pchars;
else if (currtagname == "title")
curr_program.title = pchars;
else if (currtagname == "subtitle")
curr_program.subtitle = pchars;
else if (currtagname == "description")
curr_program.description = pchars;
else if (currtagname == "showType")
curr_program.showtype = pchars;
else if (currtagname == "series")
curr_program.seriesid = pchars;
else if (currtagname == "colorCode")
curr_program.colorcode = pchars;
else if (currtagname == "mpaaRating")
curr_program.mpaaRating = pchars;
else if (currtagname == "starRating")
curr_program.starRating = pchars;
else if (currtagname == "year")
curr_program.year = pchars;
else if (currtagname == "syndicatedEpisodeNumber")
curr_program.syndicatedEpisodeNumber = pchars;
else if (currtagname == "runTime")
{
QString runtimestr = pchars;
QTime runtime = QTime(runtimestr.mid(2,2).toInt(),
runtimestr.mid(5,2).toInt(), 0, 0);
curr_program.duration = runtime;
}
else if (currtagname == "originalAirDate")
{
QDate airdate = QDate::fromString(pchars, Qt::ISODate);
curr_program.originalAirDate = airdate;
}
else if (currtagname == "role")
curr_productioncrew.role = pchars;
else if (currtagname == "givenname")
curr_productioncrew.givenname = pchars;
else if (currtagname == "surname")
curr_productioncrew.surname = pchars;
else if (currtagname == "class")
curr_genre.gclass = pchars;
else if (currtagname == "relevance")
curr_genre.relevance = pchars;
return true;
}
DataDirectProcessor::DataDirectProcessor(uint lp, QString user, QString pass) :
listings_provider(lp % DD_PROVIDER_COUNT),
userid(user), password(pass),
tmpDir("/tmp"), cachedata(false),
inputfilename(""), tmpPostFile(QString::null),
tmpResultFile(QString::null), cookieFile(QString::null),
cookieFileDT()
{
{
QMutexLocker locker(&user_agent_lock);
user_agent = QString("MythTV/%1.%2")
.arg(MYTH_BINARY_VERSION).arg(MYTH_SOURCE_VERSION);
}
DataDirectURLs urls0(
"Tribune Media Zap2It",
"http://datadirect.webservices.zap2it.com/tvlistings/xtvdService",
"http://labs.zap2it.com",
"/ztvws/ztvws_login/1,1059,TMS01-1,00.html");
DataDirectURLs urls1(
"Schedules Direct",
"http://webservices.schedulesdirect.tmsdatadirect.com"
"/schedulesdirect/tvlistings/xtvdService",
"http://schedulesdirect.org",
"/login/index.php");
providers.push_back(urls0);
providers.push_back(urls1);
}
DataDirectProcessor::~DataDirectProcessor()
{
VERBOSE(VB_GENERAL, LOC + "Deleting temporary files");
if (!tmpPostFile.isEmpty())
{
QByteArray tmp = tmpPostFile.toAscii();
unlink(tmp.constData());
}
if (!tmpResultFile.isEmpty())
{
QByteArray tmp = tmpResultFile.toAscii();
unlink(tmp.constData());
}
if (!cookieFile.isEmpty())
{
QByteArray tmp = cookieFile.toAscii();
unlink(tmp.constData());
}
QDir d(tmpDir, "mythtv_dd_cache_*", QDir::Name,
QDir::Files | QDir::NoSymLinks);
for (uint i = 0; i < d.count(); i++)
{
//cout<<"deleting '"<<tmpDir<<"/"<<d[i]<<"'"<<endl;
QString tmps = QString(tmpDir + "/" + d[i]);
QByteArray tmpa = tmps.toAscii();
unlink(tmpa.constData());
}
if (tmpDir != "/tmp")
{
QByteArray tmp = tmpDir.toAscii();
rmdir(tmp.constData());
}
}
void DataDirectProcessor::UpdateStationViewTable(QString lineupid)
{
MSqlQuery query(MSqlQuery::DDCon());
if (!query.exec("TRUNCATE TABLE dd_v_station;"))
MythDB::DBError("Truncating temporary table dd_v_station", query);
query.prepare(
"INSERT INTO dd_v_station "
" ( stationid, callsign, stationname, "
" affiliate, fccchannelnumber, channel, "
" channelMinor) "
"SELECT dd_station.stationid, callsign, stationname, "
" affiliate, fccchannelnumber, channel, "
" channelMinor "
"FROM dd_station, dd_lineupmap "
"WHERE ((dd_station.stationid = dd_lineupmap.stationid) AND "
" (dd_lineupmap.lineupid = :LINEUP))");
query.bindValue(":LINEUP", lineupid);
if (!query.exec())
MythDB::DBError("Populating temporary table dd_v_station", query);
}
void DataDirectProcessor::UpdateProgramViewTable(uint sourceid)
{
MSqlQuery query(MSqlQuery::DDCon());
if (!query.exec("TRUNCATE TABLE dd_v_program;"))
MythDB::DBError("Truncating temporary table dd_v_program", query);
QString qstr =
"INSERT INTO dd_v_program "
" ( chanid, starttime, endtime, "
" title, subtitle, description, "
" airdate, stars, previouslyshown, "
" stereo, dolby, subtitled, "
" hdtv, closecaptioned, partnumber, "
" parttotal, seriesid, originalairdate, "
" showtype, category_type, colorcode, "
" syndicatedepisodenumber, tvrating, mpaarating, "
" programid ) "
"SELECT chanid, scheduletime, endtime, "
" title, subtitle, description, "
" year, stars, isrepeat, "
" stereo, dolby, subtitled, "
" hdtv, closecaptioned, partnumber, "
" parttotal, seriesid, originalairdate, "
" showtype, category_type, colorcode, "
" syndicatedepisodenumber, tvrating, mpaarating, "
" dd_program.programid "
"FROM channel, dd_schedule, dd_program "
"WHERE ((dd_schedule.programid = dd_program.programid) AND "
" (channel.xmltvid = dd_schedule.stationid) AND "
" (channel.sourceid = :SOURCEID))";
query.prepare(qstr);
query.bindValue(":SOURCEID", sourceid);
if (!query.exec())
MythDB::DBError("Populating temporary table dd_v_program", query);
if (!query.exec("ANALYZE TABLE dd_v_program;"))
MythDB::DBError("Analyzing table dd_v_program", query);
if (!query.exec("ANALYZE TABLE dd_productioncrew;"))
MythDB::DBError("Analyzing table dd_productioncrew", query);
}
int DataDirectProcessor::UpdateChannelsSafe(
uint sourceid,
bool insert_channels,
bool filter_new_channels)
{
int new_channels = 0;
if (!SourceUtil::GetConnectionCount(sourceid))
{
VERBOSE(VB_IMPORTANT, LOC +
"Not inserting channels into disconnected source "
<<sourceid<<".");
return -1;
}
if (!SourceUtil::IsProperlyConnected(sourceid, true))
return -1;
// Find all the channels in the dd_v_station temp table
// where there is no channel with the same xmltvid in the
// DB using the same source.
MSqlQuery query(MSqlQuery::DDCon());
query.prepare(
"SELECT dd_v_station.stationid, dd_v_station.callsign, "
" dd_v_station.stationname, dd_v_station.fccchannelnumber, "
" dd_v_station.channel, dd_v_station.channelMinor "
"FROM dd_v_station LEFT JOIN channel ON "
" dd_v_station.stationid = channel.xmltvid AND "
" channel.sourceid = :SOURCEID "
"WHERE channel.chanid IS NULL");
query.bindValue(":SOURCEID", sourceid);
if (!query.exec())
{
MythDB::DBError("Selecting new channels", query);
return -1;
}
bool is_encoder = (SourceUtil::IsEncoder(sourceid, true) ||
SourceUtil::IsUnscanable(sourceid));
while (query.next())
{
QString xmltvid = query.value(0).toString();
QString callsign = query.value(1).toString();
QString name = query.value(2).toString();
uint freqid = query.value(3).toUInt();
QString chan_major = query.value(4).toString();
QString chan_minor = query.value(5).toString();
if (filter_new_channels && is_encoder &&
(query.value(5).toUInt() > 0))
{
#if 0
VERBOSE(VB_GENERAL, LOC + QString(
"Not adding channel %1-%2 '%3' (%4),\n\t\t\t"
"looks like a digital channel on an analog source.")
.arg(chan_major).arg(chan_minor).arg(name).arg(callsign));
#endif
continue;
}
uint mods =
update_channel_basic(sourceid, insert_channels && is_encoder,
xmltvid, callsign, name, freqid,
chan_major, chan_minor);
(void) mods;
#if 0
if (!insert_channels && !mods)
{
VERBOSE(VB_GENERAL, LOC + QString("Not adding channel '%1' (%2).")
.arg(name).arg(callsign));
}
#endif
new_channels++;
}
teardown_frequency_tables();
return new_channels;
}
bool DataDirectProcessor::UpdateChannelsUnsafe(
uint sourceid, bool filter_new_channels)
{
if (filter_new_channels &&
!SourceUtil::IsProperlyConnected(sourceid, false))
{
return false;
}
MSqlQuery dd_station_info(MSqlQuery::DDCon());
dd_station_info.prepare(
"SELECT callsign, stationname, stationid,"
" fccchannelnumber, channel, channelMinor "
"FROM dd_v_station");
if (!dd_station_info.exec())
return false;
if (dd_station_info.size() == 0)
return true;
MSqlQuery chan_update_q(MSqlQuery::DDCon());
chan_update_q.prepare(
"UPDATE channel "
"SET callsign = :CALLSIGN, name = :NAME, "
" channum = :CHANNUM, freqid = :FREQID, "
" atsc_major_chan = :MAJORCHAN, "
" atsc_minor_chan = :MINORCHAN "
"WHERE xmltvid = :STATIONID AND sourceid = :SOURCEID");
bool is_encoder = (SourceUtil::IsEncoder(sourceid, true) ||
SourceUtil::IsUnscanable(sourceid));
while (dd_station_info.next())
{
uint freqid = dd_station_info.value(3).toUInt();
QString chan_major = dd_station_info.value(4).toString();
QString chan_minor = dd_station_info.value(5).toString();
QString tvformat = QString::null;
QString channum = process_dd_station(
sourceid, chan_major, chan_minor, tvformat, freqid);
if (filter_new_channels && is_encoder &&
(dd_station_info.value(5).toUInt() > 0))
{
#if 0
VERBOSE(VB_GENERAL, LOC + QString(
"Not adding channel %1-%2 '%3' (%4),\n\t\t\t"
"looks like a digital channel on an analog source.")
.arg(chan_major).arg(chan_minor)
.arg(dd_station_info.value(1).toString())
.arg(dd_station_info.value(0).toString()));
#endif
continue;
}
chan_update_q.bindValue(":CALLSIGN", dd_station_info.value(0));
chan_update_q.bindValue(":NAME", dd_station_info.value(1));
chan_update_q.bindValue(":STATIONID", dd_station_info.value(2));
chan_update_q.bindValue(":CHANNUM", channum);
chan_update_q.bindValue(":SOURCEID", sourceid);
chan_update_q.bindValue(":FREQID", freqid);
chan_update_q.bindValue(":MAJORCHAN", chan_major.toUInt());
chan_update_q.bindValue(":MINORCHAN", chan_minor.toUInt());
if (!chan_update_q.exec())
{
MythDB::DBError("Updating channel table",
chan_update_q.lastQuery());
}
}
return true;
}
void DataDirectProcessor::DataDirectProgramUpdate(void)
{
MSqlQuery query(MSqlQuery::DDCon());
//cerr << "Adding rows to main program table from view table..\n";
query.prepare(
"INSERT IGNORE INTO program "
" ( chanid, starttime, endtime, title, "
" subtitle, description, showtype, category, "
" category_type, airdate, stars, previouslyshown, "
" stereo, subtitled, subtitletypes, videoprop, "
" audioprop, hdtv, closecaptioned, partnumber, "
" parttotal, seriesid, originalairdate, colorcode, "
" syndicatedepisodenumber, "
" programid, listingsource) "
" SELECT "
" dd_v_program.chanid, "
" DATE_ADD(starttime, INTERVAL channel.tmoffset MINUTE), "
" DATE_ADD(endtime, INTERVAL channel.tmoffset MINUTE), "
" title, "
" subtitle, description, showtype, dd_genre.class, "
" category_type, airdate, stars, previouslyshown, "
" stereo, subtitled, "
" (subtitled << 1 ) | closecaptioned, hdtv, "
" (dolby << 3) | stereo, "
" hdtv, closecaptioned, partnumber, "
" parttotal, seriesid, originalairdate, colorcode, "
" syndicatedepisodenumber, "
" dd_v_program.programid, "
" :LSOURCE "
"FROM (dd_v_program, channel) "
"LEFT JOIN dd_genre ON "
" ( dd_v_program.programid = dd_genre.programid AND "
" dd_genre.relevance = '0' ) "
"WHERE dd_v_program.chanid = channel.chanid");
query.bindValue(":LSOURCE", kListingSourceDDSchedulesDirect);
if (!query.exec())
MythDB::DBError("Inserting into program table", query);
//cerr << "Finished adding rows to main program table...\n";
//cerr << "Adding program ratings...\n";
if (!query.exec("INSERT IGNORE INTO programrating (chanid, starttime, "
"system, rating) SELECT dd_v_program.chanid, "
"DATE_ADD(starttime, INTERVAL channel.tmoffset MINUTE), "
" 'MPAA', "
"mpaarating FROM dd_v_program, channel WHERE "
"mpaarating != '' AND dd_v_program.chanid = "
"channel.chanid"))
MythDB::DBError("Inserting into programrating table", query);
if (!query.exec("INSERT IGNORE INTO programrating (chanid, starttime, "
"system, rating) SELECT dd_v_program.chanid, "
"DATE_ADD(starttime, INTERVAL channel.tmoffset MINUTE), "
"'VCHIP', "
"tvrating FROM dd_v_program, channel WHERE tvrating != ''"
" AND dd_v_program.chanid = channel.chanid"))
MythDB::DBError("Inserting into programrating table", query);
//cerr << "Finished adding program ratings...\n";
//cerr << "Populating people table from production crew list...\n";
if (!query.exec("INSERT IGNORE INTO people (name) "
"SELECT fullname "
"FROM dd_productioncrew "
"LEFT OUTER JOIN people "
"ON people.name = dd_productioncrew.fullname "
"WHERE people.name IS NULL;"))
MythDB::DBError("Inserting into people table", query);
//cerr << "Finished adding people...\n";
//cerr << "Adding credits entries from production crew list...\n";
if (!query.exec("INSERT IGNORE INTO credits (chanid, starttime, person, role)"
"SELECT dd_v_program.chanid, "
"DATE_ADD(dd_v_program.starttime, INTERVAL channel.tmoffset MINUTE), "
"people.person, "
"dd_productioncrew.role "
"FROM dd_v_program "
"JOIN channel "
"ON dd_v_program.chanid = channel.chanid "
"JOIN dd_productioncrew "
"ON dd_productioncrew.programid = dd_v_program.programid "
"JOIN people "
"ON people.name = dd_productioncrew.fullname "
"LEFT OUTER JOIN credits "
"ON credits.chanid = dd_v_program.chanid "
"AND credits.starttime = DATE_ADD(dd_v_program.starttime, INTERVAL channel.tmoffset MINUTE) "
"AND credits.person = people.person "
"AND credits.role = dd_productioncrew.role "
"WHERE credits.role IS NULL;"))
MythDB::DBError("Inserting into credits table", query);
//cerr << "Finished inserting credits...\n";
//cerr << "Adding genres...\n";
if (!query.exec("INSERT IGNORE INTO programgenres (chanid, starttime, "
"relevance, genre) SELECT dd_v_program.chanid, "
"DATE_ADD(starttime, INTERVAL channel.tmoffset MINUTE), "
"relevance, class FROM dd_v_program, dd_genre, channel "
"WHERE (dd_v_program.programid = dd_genre.programid) "
"AND dd_v_program.chanid = channel.chanid"))
MythDB::DBError("Inserting into programgenres table",query);
//cerr << "Done...\n";
}
bool DataDirectProcessor::DDPost(
QString ddurl,
QString postFilename, QString &inputFile,
QString userid, QString password,
QDateTime pstartDate, QDateTime pendDate,
QString &err_txt)
{
if (!inputFile.isEmpty() && QFile(inputFile).exists())
{
return true;
}
QFile postfile(postFilename);
if (!postfile.open(QIODevice::WriteOnly))
{
err_txt = "Unable to open post data output file.";
return false;
}
QString startdatestr = pstartDate.toString(Qt::ISODate) + "Z";
QString enddatestr = pendDate.toString(Qt::ISODate) + "Z";
QTextStream poststream(&postfile);
poststream << "<?xml version='1.0' encoding='utf-8'?>\n";
poststream << "<SOAP-ENV:Envelope\n";
poststream <<
"xmlns:SOAP-ENV='http://schemas.xmlsoap.org/soap/envelope/'\n";
poststream << "xmlns:xsd='http://www.w3.org/2001/XMLSchema'\n";
poststream << "xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'\n";
poststream <<
"xmlns:SOAP-ENC='http://schemas.xmlsoap.org/soap/encoding/'>\n";
poststream << "<SOAP-ENV:Body>\n";
poststream << "<ns1:download xmlns:ns1='urn:TMSWebServices'>\n";
poststream << "<startTime xsi:type='xsd:dateTime'>";
poststream << startdatestr << "</startTime>\n";
poststream << "<endTime xsi:type='xsd:dateTime'>";
poststream << enddatestr << "</endTime>\n";
poststream << "</ns1:download>\n";
poststream << "</SOAP-ENV:Body>\n";
poststream << "</SOAP-ENV:Envelope>\n";
poststream << flush;
postfile.close();
// Allow for single quotes in userid and password (shell escape)
password.replace('\'', "'\\''");
userid.replace('\'', "'\\''");
if (inputFile.isEmpty()) {
inputFile = QString("/tmp/mythtv_ddp_data");
}
QString command;
{
QMutexLocker locker(&user_agent_lock);
command = QString(
"wget --http-user='%1' --http-passwd='%2' --post-file='%3' "
" %4 --user-agent='%5' --output-document=%6")
.arg(userid).arg(password).arg(postFilename).arg(ddurl)
.arg(user_agent).arg(inputFile);
}