This PR adds two new config option, to pass a PO token (config 'po_token') and
a visitor ID (config 'visitor_data') to Youtube. These two strings are required
to play videos using the WEB client.
Warning: These strings gives much more identifiable information to Google!
If the po_token setting is filled in, then the WEB client is used. If not, the
Android client is used. TvHtml5ScreenEmbed will still be used as a fallback.
Script for generating po_token and visitor_data:
https://github.com/iv-org/youtube-trusted-session-generator
Helps with issue 4734
This PR adds support for inv_sig_helper, which offloads the player fetching,
function extraction and signature parsing, which in turn allows to use the
web client to watch videos.
When the new config option "signature_server" is not set, the logic for the
external signature server is not enabled and invidious behaves like before.
This PR also updates the crystal overrides because the stdlib changed quite
a while ago (See issue 11049 at crystal-lang/crystal) and those were required
to properly use TCP/unix sockets.
Closes issue 4649
Some playlist author's don't have a YouTube channel, so does movies.
This caused various extractors (related videos, search) to fail.
Closes the following issues:
2530, 3349, 3766, 3812, 4133
* Add option to disable force_resolve in make_client
Some websites such as archive.org and textcaptcha.com
does not support IPv6 and as such requests fail when Invidious requests
with IPv6 to those services.
* Reenable force_resolve on pubsub subcribe request
* Make force_resolve false by default in make_client
* Remove missed explicit force_resolve=false
