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1.2.11
by Jakob Haufe
Import upstream version 2.0 |
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#include "ytfeedreader.h" |
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#include "video.h" |
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YTFeedReader::YTFeedReader(const QByteArray &bytes) : QXmlStreamReader(bytes) { |
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while (!atEnd()) { |
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readNext(); |
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if (isStartElement() && name() == QLatin1String("entry")) { |
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readEntry(); |
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} else if (name() == QLatin1String("link") |
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&& attributes().value("rel").toString() |
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== QLatin1String("http://schemas.google.com/g/2006#spellcorrection")) { |
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suggestions << attributes().value("title").toString(); |
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}
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}
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}
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void YTFeedReader::readEntry() { |
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Video* video = new Video(); |
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while (!atEnd()) { |
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readNext(); |
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/*
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qDebug() << name();
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QXmlStreamAttribute attribute;
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foreach (attribute, attributes())
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qDebug() << attribute.name() << ":" << attribute.value();
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*/
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if (isEndElement() && name() == QLatin1String("entry")) break; |
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if (isStartElement()) { |
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if (name() == QLatin1String("link") |
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&& attributes().value("rel").toString() == QLatin1String("alternate") |
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&& attributes().value("type").toString() == QLatin1String("text/html") |
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) { |
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QString webpage = attributes().value("href").toString(); |
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webpage.remove("&feature=youtube_gdata"); |
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video->setWebpage(QUrl(webpage)); |
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} else if (name() == QLatin1String("author")) { |
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while(readNextStartElement()) |
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if (name() == QLatin1String("name")) { |
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QString author = readElementText(); |
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video->setAuthor(author); |
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} else if (name() == QLatin1String("uri")) { |
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QString uri = readElementText(); |
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int i = uri.lastIndexOf('/'); |
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if (i != -1) uri = uri.mid(i+1); |
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video->setAuthorUri(uri); |
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} else skipCurrentElement(); |
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} else if (name() == QLatin1String("published")) { |
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video->setPublished(QDateTime::fromString(readElementText(), Qt::ISODate)); |
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} else if (namespaceUri() == QLatin1String("http://gdata.youtube.com/schemas/2007") |
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&& name() == QLatin1String("statistics")) { |
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QString viewCount = attributes().value("viewCount").toString(); |
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video->setViewCount(viewCount.toInt()); |
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}
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else if (namespaceUri() == QLatin1String("http://search.yahoo.com/mrss/") |
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&& name() == QLatin1String("group")) { |
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// read media group
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while (!atEnd()) { |
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readNext(); |
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if (isEndElement() && name() == QLatin1String("group")) break; |
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if (isStartElement()) { |
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if (name() == QLatin1String("thumbnail")) { |
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// qDebug() << "Thumb: " << attributes().value("url").toString();
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QStringRef name = attributes().value("yt:name"); |
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if (name == QLatin1String("mqdefault")) |
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video->setThumbnailUrl( |
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attributes().value("url").toString()); |
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else if (name == QLatin1String("hqdefault")) |
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video->setMediumThumbnailUrl( |
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attributes().value("url").toString()); |
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}
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else if (name() == QLatin1String("title")) { |
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QString title = readElementText(); |
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// qDebug() << "Title: " << title;
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video->setTitle(title); |
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}
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else if (name() == QLatin1String("description")) { |
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QString desc = readElementText(); |
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// qDebug() << "Description: " << desc;
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video->setDescription(desc); |
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}
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else if (name() == QLatin1String("duration")) { |
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QString duration = attributes().value("seconds").toString(); |
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// qDebug() << "Duration: " << duration;
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video->setDuration(duration.toInt()); |
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}
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}
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}
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}
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}
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}
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videos.append(video); |
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}
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const QList<Video *> &YTFeedReader::getVideos() { |
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return videos; |
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}
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const QStringList & YTFeedReader::getSuggestions() const { |
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return suggestions; |
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}
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