void YouTube::parseVideoPage(QNetworkReply *reply) {
QNetworkAccessManager *manager = qobject_cast<QNetworkAccessManager*>(sender());
QMap<int, QString> formats;
QString response(QByteArray::fromPercentEncoding(reply->readAll()));
response = response.split("fmt_stream_map=url=").at(1);
QList<QString> parts = response.split(",url=");
int key;
for (int i = 0; i < parts.length(); i++) {
QString part = parts[i];
QString url(QByteArray::fromPercentEncoding(part.left(part.indexOf("&type=video")).toAscii()).replace("%2C", ","));
key = part.split("&itag=").at(1).split("&").first().toInt();
formats[key] = url;
}
QList<int> flist;
flist << 22 << 35 << 34 << 18 << 5;
QString videoUrl;
int index = flist.indexOf(playbackFormat);
while ((videoUrl == "") && index < flist.size()) {
videoUrl = formats.value(flist.at(index), "");
index++;
}
if (!videoUrl.startsWith("http")) {
emit alert(tr("Error: Unable to retrieve video"));
emit videoUrlError();
}
else {
emit gotVideoUrl(videoUrl);
}
// qDebug() << videoUrl;
reply->deleteLater();
manager->deleteLater();
}
DlnaYouTubeVideo::DlnaYouTubeVideo(Logger *log, QString host, int port, QObject *parent) :
DlnaVideoItem(log, host, port, parent),
m_url(),
m_analyzeStream(true),
m_videoUrlInProgress(false),
m_unavailableMessage(),
m_title(),
m_streamUrl(),
ffmpeg(this),
m_youtube(0),
mutex(),
replyWaitCondition()
{
m_youtube = new YouTube();
connect(this, SIGNAL(destroyed()), m_youtube, SLOT(deleteLater()));
connect(this, SIGNAL(getVideoUrl(QString)), m_youtube, SLOT(getVideoUrl(QString)));
connect(m_youtube, SIGNAL(videoNotAvailable(QString)), this, SLOT(videoNotAvailable(QString)));
connect(m_youtube, SIGNAL(gotVideoTitle(QString)), this, SLOT(videoTitle(QString)));
connect(m_youtube, SIGNAL(gotVideoUrl(QString)), this, SLOT(videoUrl(QString)));
connect(m_youtube, SIGNAL(videoUrlError(QString)), this, SLOT(videoUrlError(QString)));
}
void YouTube::parseLiveVideoPage(QNetworkReply *reply) {
QNetworkAccessManager *manager = qobject_cast<QNetworkAccessManager*>(sender());
QByteArray response = reply->readAll();
response = QByteArray::fromPercentEncoding(response.simplified().replace(QByteArray(" "), QByteArray("")));
// qDebug() << response;
int pos = response.indexOf("fmt_stream_map=") + 18;
int pos2 = response.indexOf('|', pos);
response = response.mid(pos, pos2 - pos);
QByteArray videoUrl = response.replace(QByteArray("\\/"), QByteArray("/")).replace(QByteArray("\\u0026"), QByteArray("&")).replace(QByteArray("%2C"), QByteArray(","));
if (!(videoUrl.startsWith("http"))) {
emit alert(tr("Error: Unable to retrieve video"));
emit videoUrlError();
}
else {
emit gotVideoUrl(QString(videoUrl));
}
// qDebug() << videoUrl;
reply->deleteLater();
manager->deleteLater();
}
