diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/invidious/yt_backend/youtube_api.cr | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/src/invidious/yt_backend/youtube_api.cr b/src/invidious/yt_backend/youtube_api.cr index b26af8d1..977aea04 100644 --- a/src/invidious/yt_backend/youtube_api.cr +++ b/src/invidious/yt_backend/youtube_api.cr @@ -434,11 +434,22 @@ module YoutubeAPI # - https://github.com/iv-org/invidious/issues/2612 # - https://github.com/crystal-lang/crystal/issues/11354 # - case response.headers["Content-Encoding"]? - when "gzip" - body = Compress::Gzip::Reader.new(response.body_io, sync_close: true) - when "deflate" - body = Compress::Deflate::Reader.new(response.body_io, sync_close: true) + if encodings = response.headers["Content-Encoding"]? + io = response.body_io + + # Multiple encodings can be combined, and are listed in the order + # in which they were applied. E.g: "deflate, gzip" means that the + # content must be first "gunzipped", then "defated". + encodings.split(',').reverse.each do |enc| + case enc.strip(' ') + when "gzip" + io = Compress::Gzip::Reader.new(io, sync_close: true) + when "deflate" + io = Compress::Deflate::Reader.new(io, sync_close: true) + end + end + + body = io.gets_to_end else body = response.body end |