$END_LICENSE */
#include "ytsinglevideosource.h"
-#include <QtXml>
-#include "networkaccess.h"
+#include "http.h"
+#include "httputils.h"
#include "video.h"
-#include "ytfeedreader.h"
-namespace The {
-NetworkAccess* http();
-}
+#include "yt3.h"
+#include "yt3listparser.h"
-YTSingleVideoSource::YTSingleVideoSource(QObject *parent) : VideoSource(parent) {
- skip = 0;
- max = 0;
-}
+YTSingleVideoSource::YTSingleVideoSource(QObject *parent)
+ : PaginatedVideoSource(parent), video(nullptr), startIndex(0), max(0) {}
-void YTSingleVideoSource::loadVideos(int max, int skip) {
+void YTSingleVideoSource::loadVideos(int max, int startIndex) {
aborted = false;
- this->skip = skip;
+ this->startIndex = startIndex;
this->max = max;
- QString s;
- if (skip == 1) s = "http://gdata.youtube.com/feeds/api/videos/" + videoId;
- else s = QString("http://gdata.youtube.com/feeds/api/videos/%1/related").arg(videoId);
- QUrl url(s);
- url.addQueryItem("v", "2");
-
- if (skip != 1) {
- url.addQueryItem("max-results", QString::number(max));
- url.addQueryItem("start-index", QString::number(skip-1));
+ QUrl url;
+
+ if (startIndex == 1) {
+ if (video) {
+ QVector<Video *> videos;
+ videos << video->clone();
+ if (name.isEmpty()) {
+ name = videos.at(0)->getTitle();
+ qDebug() << "Emitting name changed" << name;
+ emit nameChanged(name);
+ }
+ emit gotVideos(videos);
+ loadVideos(max - 1, 2);
+ return;
+ }
+
+ url = YT3::instance().method("videos");
+ QUrlQuery q(url);
+ q.addQueryItem("part", "snippet");
+ q.addQueryItem("id", videoId);
+ url.setQuery(q);
+
+ } else {
+ url = YT3::instance().method("search");
+ QUrlQuery q(url);
+ q.addQueryItem("part", "snippet");
+ q.addQueryItem("type", "video");
+ q.addQueryItem("relatedToVideoId", videoId);
+ q.addQueryItem("maxResults", QString::number(max));
+ if (startIndex > 2) {
+ if (maybeReloadToken(max, startIndex)) return;
+ q.addQueryItem("pageToken", nextPageToken);
+ }
+ url.setQuery(q);
}
- QObject *reply = The::http()->get(url);
- connect(reply, SIGNAL(data(QByteArray)), SLOT(parse(QByteArray)));
- connect(reply, SIGNAL(error(QNetworkReply*)), SLOT(requestError(QNetworkReply*)));
+ lastUrl = url;
+
+ QObject *reply = HttpUtils::yt().get(url);
+ connect(reply, SIGNAL(data(QByteArray)), SLOT(parseResults(QByteArray)));
+ connect(reply, SIGNAL(error(QString)), SLOT(requestError(QString)));
}
-void YTSingleVideoSource::abort() {
- aborted = true;
+void YTSingleVideoSource::parseResults(QByteArray data) {
+ if (aborted) return;
+
+ YT3ListParser parser(data);
+ const QVector<Video *> &videos = parser.getVideos();
+
+ bool tryingWithNewToken = setPageToken(parser.getNextPageToken());
+ if (tryingWithNewToken) return;
+
+ if (asyncDetails) {
+ emit gotVideos(videos);
+ if (startIndex == 2)
+ emit finished(videos.size() + 1);
+ else
+ emit finished(videos.size());
+ }
+ loadVideoDetails(videos);
}
-const QStringList & YTSingleVideoSource::getSuggestions() {
- QStringList *l = new QStringList();
- return *l;
+void YTSingleVideoSource::abort() {
+ aborted = true;
}
QString YTSingleVideoSource::getName() {
return name;
}
-void YTSingleVideoSource::parse(QByteArray data) {
- if (aborted) return;
-
- YTFeedReader reader(data);
- QList<Video*> videos = reader.getVideos();
-
- if (name.isEmpty() && !videos.isEmpty() && skip == 1) {
- name = videos.first()->title();
- emit nameChanged(name);
- }
-
- emit gotVideos(videos);
-
- if (skip == 1) loadVideos(max - 1, 2);
- else if (skip == 2) emit finished(videos.size() + 1);
- else emit finished(videos.size());
+void YTSingleVideoSource::setVideo(Video *video) {
+ this->video = video;
+ videoId = video->getId();
}
-void YTSingleVideoSource::requestError(QNetworkReply *reply) {
- emit error(reply->errorString());
+void YTSingleVideoSource::requestError(const QString &message) {
+ emit error(message);
}