/**
* Returns the web seeds for a torrent in JSON format.
*
* The return value is a JSON-formatted list of dictionaries.
* The dictionary keys are:
* - "url": Web seed URL
*/
QByteArray btjson::getWebSeedsForTorrent(const QString& hash)
{
CACHED_VARIABLE_FOR_HASH(QVariantList, webSeedList, CACHE_DURATION_MS, hash);
QTorrentHandle torrent = QBtSession::instance()->getTorrentHandle(hash);
if (!torrent.is_valid()) {
qWarning() << Q_FUNC_INFO << "Invalid torrent " << qPrintable(hash);
return QByteArray();
}
foreach (const QString &webseed, torrent.url_seeds()) {
QVariantMap webSeedDict;
webSeedDict[KEY_WEBSEED_URL] = webseed;
webSeedList.append(webSeedDict);
}
return json::toJson(webSeedList);
}
