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Merge pull request #978 from Theta-Dev/fix/search-channel-handles 

[YouTube] Fix search subscriber count extraction with channel handles
This commit is contained in:
Tobi 2022-12-05 17:52:05 +01:00 committed by GitHub
parent 41c8dce452 016623131e
commit 896d7e09eb
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 25 additions and 2 deletions
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27
extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/extractors/YoutubeChannelInfoItemExtractor.java
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@ -34,9 +34,26 @@ import static org.schabi.newpipe.extractor.services.youtube.YoutubeParsingHelper
public class YoutubeChannelInfoItemExtractor implements ChannelInfoItemExtractor {
private final JsonObject channelInfoItem;
/**
* New layout:
* "subscriberCountText": Channel handle
* "videoCountText": Subscriber count
*/
private final boolean withHandle;
public YoutubeChannelInfoItemExtractor(final JsonObject channelInfoItem) {
this.channelInfoItem = channelInfoItem;
boolean wHandle = false;
try {
final String subscriberCountText = getTextFromObject(
channelInfoItem.getObject("subscriberCountText"));
if (subscriberCountText != null) {
wHandle = subscriberCountText.startsWith("@");
}
} catch (final ParsingException ignored) {
}
this.withHandle = wHandle;
}
@Override
@ -78,6 +95,11 @@ public class YoutubeChannelInfoItemExtractor implements ChannelInfoItemExtractor
return -1;
}
if (withHandle) {
return Utils.mixedNumberWordToLong(getTextFromObject(
channelInfoItem.getObject("videoCountText")));
}
return Utils.mixedNumberWordToLong(getTextFromObject(
channelInfoItem.getObject("subscriberCountText")));
} catch (final Exception e) {
@ -88,8 +110,9 @@ public class YoutubeChannelInfoItemExtractor implements ChannelInfoItemExtractor
@Override
public long getStreamCount() throws ParsingException {
try {
if (!channelInfoItem.has("videoCountText")) {
// Video count is not available, channel probably has no public uploads.
if (withHandle || !channelInfoItem.has("videoCountText")) {
// Video count is not available, either the channel has no public uploads
// or YouTube displays the channel handle instead.
return ListExtractor.ITEM_COUNT_UNKNOWN;
}