99 lines
3.7 KiB
Java
99 lines
3.7 KiB
Java
package org.schabi.newpipe.extractor.services.youtube.extractors;
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import com.grack.nanojson.JsonArray;
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import com.grack.nanojson.JsonObject;
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import org.schabi.newpipe.extractor.exceptions.ParsingException;
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import org.schabi.newpipe.extractor.playlist.PlaylistInfoItemExtractor;
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import org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper;
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import org.schabi.newpipe.extractor.services.youtube.linkHandler.YoutubePlaylistLinkHandlerFactory;
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import org.schabi.newpipe.extractor.utils.Utils;
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import static org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.fixThumbnailUrl;
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import static org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.getTextFromObject;
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import static org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper.getUrlFromObject;
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public class YoutubePlaylistInfoItemExtractor implements PlaylistInfoItemExtractor {
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private final JsonObject playlistInfoItem;
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public YoutubePlaylistInfoItemExtractor(final JsonObject playlistInfoItem) {
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this.playlistInfoItem = playlistInfoItem;
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}
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@Override
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public String getThumbnailUrl() throws ParsingException {
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try {
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JsonArray thumbnails = playlistInfoItem.getArray("thumbnails").getObject(0)
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.getArray("thumbnails");
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if (thumbnails.isEmpty()) {
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thumbnails = playlistInfoItem.getObject("thumbnail").getArray("thumbnails");
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}
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final String url = thumbnails.getObject(0).getString("url");
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return fixThumbnailUrl(url);
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} catch (final Exception e) {
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throw new ParsingException("Could not get thumbnail url", e);
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}
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}
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@Override
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public String getName() throws ParsingException {
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try {
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return getTextFromObject(playlistInfoItem.getObject("title"));
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} catch (final Exception e) {
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throw new ParsingException("Could not get name", e);
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}
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}
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@Override
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public String getUrl() throws ParsingException {
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try {
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final String id = playlistInfoItem.getString("playlistId");
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return YoutubePlaylistLinkHandlerFactory.getInstance().getUrl(id);
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} catch (final Exception e) {
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throw new ParsingException("Could not get url", e);
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}
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}
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@Override
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public String getUploaderName() throws ParsingException {
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try {
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return getTextFromObject(playlistInfoItem.getObject("longBylineText"));
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} catch (final Exception e) {
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throw new ParsingException("Could not get uploader name", e);
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}
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}
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@Override
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public String getUploaderUrl() throws ParsingException {
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try {
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return getUrlFromObject(playlistInfoItem.getObject("longBylineText"));
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} catch (final Exception e) {
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throw new ParsingException("Could not get uploader url", e);
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}
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}
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@Override
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public boolean isUploaderVerified() throws ParsingException {
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try {
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return YoutubeParsingHelper.isVerified(playlistInfoItem.getArray("ownerBadges"));
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} catch (final Exception e) {
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throw new ParsingException("Could not get uploader verification info", e);
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}
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}
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@Override
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public long getStreamCount() throws ParsingException {
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String videoCountText = playlistInfoItem.getString("videoCount");
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if (videoCountText == null) {
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videoCountText = getTextFromObject(playlistInfoItem.getObject("videoCountShortText"));
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}
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try {
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return Long.parseLong(Utils.removeNonDigitCharacters(videoCountText));
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} catch (final Exception e) {
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throw new ParsingException("Could not get stream count", e);
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}
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}
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}
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