Also check if related streams are empty if they are expected to be empty.

These exceptions are thrown on a test with the error messages text, because YouTube returns only "UNPLAYABLE" status in most error cases.
Tests are based with English strings, so changing the lang used by
extractor will throw the generic exception (ContentNotAvailableException).

Add GeographicRestrictionException and SoundCloudGoPlusException in NewPipe Extractor to be able to display different error messages

This commit adds two new exceptions in NewPipe Extractor: GeographicRestrictionException and SoundCloudGoPlusException (which extend to ContentNotAvailableException). These exceptions allow showing different error messages to user when a content isn't available in his/her/its country (only used for now by SoundCloudStreamExtractor) or when the content is a SoundCloud Go+ track.

Fix YouTube channels contination

[youtube] improve comments extraction performance

Update extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/extractors/YoutubeCommentsExtractor.java
Co-authored-by: Tobi <TobiGr@users.noreply.github.com>

[SoundCloud] Update client_id and fix extraction

- do not parse responseBody twice for continuation
instead try to get commentsTokenInside with the new pattern ("sectionListRenderer")
and try again with the old pattern ("commentSectionRenderer") on failure
- do not unescape responseBody multiple times
   -> parse responseBody less times

Fixes missing comments under videos

Because it's unused with the new request.
Co-authored-by: bopol <bopol@e.email>

Co-authored-by: TiA4f8R <74829229+tia4f8r@users.noreply.github.com>

SoundCloud changed their Javascript structure. That caused the client_id to be in the middle of the file (at byte ~43000 ). To have a little buffer, we now fetch the first 50000 bytes.

Playlist continuations

Requires sending a POST request instead of GET.
clientName and clientVersion, which were required as headers previously now need to be part of the request payload.
continuation id also needs to be part of request body.

quick and dirty solution.

Update gradle wrapper.

Set extractor encoding to UTF-8

When compiling the extractor on Windows, you get more than 100 errors with the message error: unmappable character for encoding Cp1252, especially in timeago-parser tasks. This commit fixes it by setting the encoding for all compileJava and compileTestJava tasks to UTF-8.

use DownloaderFactory instead of DownloaderTestImpl for search Channe…

Add more data.

Add uploader verified by service extraction

Adaptive Stream parsing