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changed the way to extract peertube description

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if the description length is above 254, and ends with ..., it means the description we got from the first request is shortened.
why above 254: because in fact, shortened descriptions length are between 255 : https://framatube.org/videos/watch/24efbe1b-73c0-4d72-a3ff-77c8b32d3fcd
https://framatube.org/videos/watch/1ca99f40-fb5b-4fa4-abe5-4d54325df7fc
and 269: https://framatube.org/videos/watch/4d661d5f-a884-4510-bca8-15cb19aa3fe5

also fixed a typo in StreamExtractor.java
This commit is contained in:
bopol 2020-01-20 14:36:12 +01:00
parent a281519e77
commit b382416372
2 changed files with 15 additions and 12 deletions
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15
extractor/src/main/java/org/schabi/newpipe/extractor/services/peertube/extractors/PeertubeStreamExtractor.java
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@ -70,20 +70,23 @@ public class PeertubeStreamExtractor extends StreamExtractor {
@Override @Override
public String getDescription() throws ParsingException { public String getDescription() throws ParsingException {
String description = ""; String desc;
try {
desc = JsonUtils.getString(json, "description");
} catch (ParsingException e) {
return "No description";
}
if (desc.length() >= 255 && desc.substring(desc.length() - 3).equals("...")) {
Downloader dl = NewPipe.getDownloader(); Downloader dl = NewPipe.getDownloader();
try { try {
Response response = dl.get(getUrl() + "/description"); Response response = dl.get(getUrl() + "/description");
JsonObject jsonObject = JsonParser.object().from(response.responseBody()); JsonObject jsonObject = JsonParser.object().from(response.responseBody());
description = JsonUtils.getString(jsonObject, "description"); desc = JsonUtils.getString(jsonObject, "description");
} catch (ReCaptchaException | IOException | JsonParserException e) { } catch (ReCaptchaException | IOException | JsonParserException e) {
e.printStackTrace(); e.printStackTrace();
} }
if (description.equals("")) {
//if the request above failed
description = JsonUtils.getString(json, "description");
} }
return description; return desc;
} }
@Override @Override

2
extractor/src/main/java/org/schabi/newpipe/extractor/stream/StreamExtractor.java
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@ -353,7 +353,7 @@ public abstract class StreamExtractor extends Extractor {
/** /**
* The host of the stream (Eg. peertube.cpy.re). * The host of the stream (Eg. peertube.cpy.re).
* If the privacy is not available, or if the service doesn't use * If the host is not available, or if the service doesn't use
* a federated system, but a centralised system, * a federated system, but a centralised system,
* you can simply return an empty string. * you can simply return an empty string.
* @return the host of the stream or an empty String. * @return the host of the stream or an empty String.