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Detect disabled subriber count correctly

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Fix parsing of kiosk name
This commit is contained in:
TobiGr 2020-02-17 17:30:22 +01:00
parent 7dcc9f159b
commit 655c999795
2 changed files with 26 additions and 7 deletions
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7
extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/extractors/YoutubeChannelExtractor.java
View File

@ -165,10 +165,11 @@ public class YoutubeChannelExtractor extends ChannelExtractor {
@Override
public long getSubscriberCount() throws ParsingException {
final String simpleText = ytInitialData.getObject("header").getObject("c4TabbedHeaderRenderer").getObject("subscriberCountText").getArray("runs").getObject(0).getString("text");
if (simpleText != null) {
final JsonObject subscriberInfo = ytInitialData.getObject("header").getObject("c4TabbedHeaderRenderer").getObject("subscriberCountText");
if (subscriberInfo != null) {
try {
return Utils.mixedNumberWordToLong(simpleText);
return Utils.mixedNumberWordToLong(subscriberInfo.getArray("runs").getObject(0).getString("text"));
} catch (NumberFormatException e) {
throw new ParsingException("Could not get subscriber count", e);
}

26
extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/extractors/YoutubeTrendingExtractor.java
View File

@ -20,6 +20,9 @@ package org.schabi.newpipe.extractor.services.youtube.extractors;
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
*/
import com.grack.nanojson.JsonObject;
import com.grack.nanojson.JsonParser;
import com.grack.nanojson.JsonParserException;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
@ -34,6 +37,7 @@ import org.schabi.newpipe.extractor.localization.TimeAgoParser;
import org.schabi.newpipe.extractor.services.youtube.linkHandler.YoutubeParsingHelper;
import org.schabi.newpipe.extractor.stream.StreamInfoItem;
import org.schabi.newpipe.extractor.stream.StreamInfoItemsCollector;
import org.schabi.newpipe.extractor.utils.Parser;
import javax.annotation.Nonnull;
import java.io.IOException;
@ -41,6 +45,7 @@ import java.io.IOException;
public class YoutubeTrendingExtractor extends KioskExtractor<StreamInfoItem> {
private Document doc;
private JsonObject initialData;
public YoutubeTrendingExtractor(StreamingService service,
ListLinkHandler linkHandler,
@ -55,6 +60,16 @@ public class YoutubeTrendingExtractor extends KioskExtractor<StreamInfoItem> {
final Response response = downloader.get(url, getExtractorLocalization());
doc = YoutubeParsingHelper.parseAndCheckPage(url, response);
initialData = getInitialData();
}
private JsonObject getInitialData() throws ParsingException {
try {
String initialData = Parser.matchGroup1("window\\[\"ytInitialData\"\\]\\s*=\\s*(\\{.*?\\});", doc.toString());
return JsonParser.object().from(initialData);
} catch (JsonParserException | Parser.RegexException e) {
throw new ParsingException("Could not get ytInitialData", e);
}
}
@Override
@ -70,14 +85,17 @@ public class YoutubeTrendingExtractor extends KioskExtractor<StreamInfoItem> {
@Nonnull
@Override
public String getName() throws ParsingException {
String name;
try {
Element a = doc.select("a[href*=\"/feed/trending\"]").first();
Element span = a.select("span[class*=\"display-name\"]").first();
Element nameSpan = span.select("span").first();
return nameSpan.text();
name = initialData.getObject("header").getObject("feedTabbedHeaderRenderer").getObject("title")
.getArray("runs").getObject(0).getString("text");
} catch (Exception e) {
throw new ParsingException("Could not get Trending name", e);
}
if (name != null && !name.isEmpty()) {
return name;
}
throw new ParsingException("Could not get Trending name");
}
@Nonnull