Add fallback for urls not conaining the "sp" tag

If ever YouTube changes thing again (or uses old urls for some unknown reason), this prevents the extractor from crashing.
As suggested here: 133cc032d9 (r283529811)
This commit is contained in:
Stypox 2019-05-14 13:57:45 +02:00
parent 133cc032d9
commit c70d28597b
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1 changed files with 7 additions and 1 deletions

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@ -888,7 +888,13 @@ public class YoutubeStreamExtractor extends StreamExtractor {
String streamUrl = tags.get("url");
// if video has a signature: decrypt it and add it to the url
if (tags.get("s") != null) {
streamUrl = streamUrl + "&" + tags.get("sp") + "=" + decryptSignature(tags.get("s"), decryptionCode);
if (tags.get("sp") == null) {
// fallback for urls not conaining the "sp" tag
streamUrl = streamUrl + "&signature=" + decryptSignature(tags.get("s"), decryptionCode);
}
else {
streamUrl = streamUrl + "&" + tags.get("sp") + "=" + decryptSignature(tags.get("s"), decryptionCode);
}
}
urlAndItags.put(streamUrl, itagItem);
}