+
+void Video::scrapeWebPage(const QByteArray &bytes) {
+ QString html = QString::fromUtf8(bytes);
+
+ QRegExp ageGateRE(JsFunctions::instance()->ageGateRE());
+ if (ageGateRE.indexIn(html) != -1) {
+ // qDebug() << "Found ageGate";
+ ageGate = true;
+ elIndex = 4;
+ getVideoInfo();
+ return;
+ }
+
+ QRegExp fmtMapRE(JsFunctions::instance()->webPageFmtMapRE());
+ if (fmtMapRE.indexIn(html) == -1) {
+ qWarning() << "Error parsing video page";
+ // emit errorStreamUrl("Error parsing video page");
+ // loadingStreamUrl = false;
+ elIndex++;
+ getVideoInfo();
+ return;
+ }
+ fmtUrlMap = fmtMapRE.cap(1);
+ fmtUrlMap.replace("\\u0026", "&");
+ // parseFmtUrlMap(fmtUrlMap, true);
+
+#ifdef APP_DASH
+ QSettings settings;
+ QString definitionName = settings.value("definition", "360p").toString();
+ if (definitionName == QLatin1String("1080p")) {
+ QRegExp dashManifestRe("\"dashmpd\":\\s*\"([^\"]+)\"");
+ if (dashManifestRe.indexIn(html) != -1) {
+ dashManifestUrl = dashManifestRe.cap(1);
+ dashManifestUrl.remove('\\');
+ qDebug() << "dashManifestUrl" << dashManifestUrl;
+ }
+ }
+#endif
+
+ QRegExp jsPlayerRe(JsFunctions::instance()->jsPlayerRE());
+ if (jsPlayerRe.indexIn(html) != -1) {
+ QString jsPlayerUrl = jsPlayerRe.cap(1);
+ jsPlayerUrl.remove('\\');
+ jsPlayerUrl = "http:" + jsPlayerUrl;
+ // qDebug() << "jsPlayerUrl" << jsPlayerUrl;
+ /*
+ QRegExp jsPlayerIdRe("-(.+)\\.js");
+ jsPlayerIdRe.indexIn(jsPlayerUrl);
+ QString jsPlayerId = jsPlayerRe.cap(1);
+ */
+ QObject *reply = The::http()->get(jsPlayerUrl);
+ connect(reply, SIGNAL(data(QByteArray)), SLOT(parseJsPlayer(QByteArray)));
+ connect(reply, SIGNAL(error(QNetworkReply*)), SLOT(errorVideoInfo(QNetworkReply*)));
+ }
+}
+
+void Video::parseJsPlayer(const QByteArray &bytes) {
+ QString js = QString::fromUtf8(bytes);
+ // qWarning() << "jsPlayer" << js;
+
+ // QRegExp funcNameRe("\"signature\"\\w*,\\w*([" + jsNameChars + "]+)");
+ QRegExp funcNameRe(JsFunctions::instance()->signatureFunctionNameRE().arg(jsNameChars));
+
+ if (funcNameRe.indexIn(js) == -1) {
+ qWarning() << "Cannot capture signature function name" << js;
+ } else {
+ sigFuncName = funcNameRe.cap(1);
+ captureFunction(sigFuncName, js);
+ // qWarning() << sigFunctions;
+ }
+
+#ifdef APP_DASH
+ if (!dashManifestUrl.isEmpty()) {
+ QRegExp sigRe("/s/([\\w\\.]+)");
+ if (sigRe.indexIn(dashManifestUrl) != -1) {
+ qDebug() << "Decrypting signature for dash manifest";
+ QString sig = sigRe.cap(1);
+ sig = decryptSignature(sig);
+ dashManifestUrl.replace(sigRe, "/signature/" + sig);
+ qDebug() << dashManifestUrl;
+
+ if (false) {
+ // let phonon play the manifest
+ m_streamUrl = dashManifestUrl;
+ this->definitionCode = 37;
+ emit gotStreamUrl(m_streamUrl);
+ loadingStreamUrl = false;
+ } else {
+ // download the manifest
+ QObject *reply = The::http()->get(QUrl::fromEncoded(dashManifestUrl.toUtf8()));
+ connect(reply, SIGNAL(data(QByteArray)), SLOT(parseDashManifest(QByteArray)));
+ connect(reply, SIGNAL(error(QNetworkReply*)), SLOT(errorVideoInfo(QNetworkReply*)));
+ }
+
+ return;
+ }
+ }
+#endif
+
+ parseFmtUrlMap(fmtUrlMap, true);
+}
+
+void Video::parseDashManifest(const QByteArray &bytes) {
+ QFile file(Temporary::filename() + ".mpd");
+ if (!file.open(QIODevice::WriteOnly))
+ qWarning() << file.errorString() << file.fileName();
+ QDataStream stream(&file);
+ stream.writeRawData(bytes.constData(), bytes.size());
+
+ m_streamUrl = "file://" + file.fileName();
+ this->definitionCode = 37;
+ emit gotStreamUrl(m_streamUrl);
+ loadingStreamUrl = false;
+}
+
+void Video::captureFunction(const QString &name, const QString &js) {
+ QRegExp funcRe("function\\s+" + QRegExp::escape(name) + "\\s*\\([" + jsNameChars + ",\\s]*\\)\\s*\\{[^\\}]+\\}");
+ if (funcRe.indexIn(js) == -1) {
+ qWarning() << "Cannot capture function" << name;
+ return;
+ }
+ QString func = funcRe.cap(0);
+ sigFunctions.insert(name, func);
+
+ // capture inner functions
+ QRegExp invokedFuncRe("[\\s=;\\(]([" + jsNameChars + "]+)\\s*\\([" + jsNameChars + ",\\s]+\\)");
+ int pos = name.length() + 9;
+ while ((pos = invokedFuncRe.indexIn(func, pos)) != -1) {
+ QString funcName = invokedFuncRe.cap(1);
+ if (!sigFunctions.contains(funcName))
+ captureFunction(funcName, js);
+ pos += invokedFuncRe.matchedLength();
+ }
+
+ // capture referenced objects
+ QRegExp objRe("[\\s=;\\(]([" + jsNameChars + "]+)\\.[" + jsNameChars + "]+");
+ pos = name.length() + 9;
+ while ((pos = objRe.indexIn(func, pos)) != -1) {
+ QString objName = objRe.cap(1);
+ if (!sigObjects.contains(objName))
+ captureObject(objName, js);
+ pos += objRe.matchedLength();
+ }
+}
+
+void Video::captureObject(const QString &name, const QString &js) {
+ QRegExp re("var\\s+" + QRegExp::escape(name) + "\\s*=\\s*\\{.+\\}\\s*;");
+ re.setMinimal(true);
+ if (re.indexIn(js) == -1) {
+ qWarning() << "Cannot capture object" << name;
+ return;
+ }
+ QString obj = re.cap(0);
+ sigObjects.insert(name, obj);
+}
+
+QString Video::decryptSignature(const QString &s) {
+ if (sigFuncName.isEmpty()) return QString();
+ QScriptEngine engine;
+ foreach (const QString &f, sigObjects.values()) {
+ QScriptValue value = engine.evaluate(f);
+ if (value.isError())
+ qWarning() << "Error in" << f << value.toString();
+ }
+ foreach (const QString &f, sigFunctions.values()) {
+ QScriptValue value = engine.evaluate(f);
+ if (value.isError())
+ qWarning() << "Error in" << f << value.toString();
+ }
+ QString js = sigFuncName + "('" + s + "');";
+ QScriptValue value = engine.evaluate(js);
+ if (value.isUndefined()) {
+ qWarning() << "Undefined result for" << js;
+ return QString();
+ }
+ if (value.isError()) {
+ qWarning() << "Error in" << js << value.toString();
+ return QString();
+ }
+ return value.toString();
+}
+
+QString Video::formattedDuration() const {
+ return DataUtils::formatDuration(m_duration);
+}
+
+void Video::saveDefinitionForUrl(const QString& url, const VideoDefinition& definition) {
+ const QUrl videoUrl = QUrl::fromEncoded(url.toUtf8(), QUrl::StrictMode);
+ m_streamUrl = videoUrl;
+ definitionCode = definition.getCode();
+ emit gotStreamUrl(videoUrl);
+ loadingStreamUrl = false;
+}
+