CypherpunkSamurai/NewPipeExtractor
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Only use fallback methods for clientVersion when clientVersion hasn't been successfully extracted yet

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This commit is contained in:
wb9688 2020-07-26 13:14:25 +02:00
parent f345f667e2
commit 667dce034c
1 changed files with 5 additions and 4 deletions
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9
extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeParsingHelper.java
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@ -216,7 +216,7 @@ public class YoutubeParsingHelper {
return response.length() > 50; // ensure to have a valid response
}
private static void getClientVersionAndKey() throws IOException, ExtractionException {
private static void extractClientVersionAndKey() throws IOException, ExtractionException {
final String url = "https://www.youtube.com/results?search_query=test";
final String html = getDownloader().get(url).responseBody();
final JsonObject initialData = getInitialData(html);
@ -259,11 +259,12 @@ public class YoutubeParsingHelper {
contextClientVersion = Parser.matchGroup1(pattern, html);
if (!isNullOrEmpty(contextClientVersion)) {
clientVersion = contextClientVersion;
break;
}
} catch (Parser.RegexException ignored) { }
}
if (shortClientVersion != null) {
if (!isNullOrEmpty(clientVersion) && !isNullOrEmpty(shortClientVersion)) {
clientVersion = shortClientVersion;
}
@ -283,7 +284,7 @@ public class YoutubeParsingHelper {
if (!isNullOrEmpty(clientVersion)) return clientVersion;
if (isHardcodedClientVersionValid()) return clientVersion = HARDCODED_CLIENT_VERSION;
getClientVersionAndKey();
extractClientVersionAndKey();
if (isNullOrEmpty(key)) throw new ParsingException("Could not extract client version");
return clientVersion;
}
@ -294,7 +295,7 @@ public class YoutubeParsingHelper {
public static String getKey() throws IOException, ExtractionException {
if (!isNullOrEmpty(key)) return key;
getClientVersionAndKey();
extractClientVersionAndKey();
if (isNullOrEmpty(key)) throw new ParsingException("Could not extract key");
return key;
}