* Integrate logger components
Dividing into the following components
* pub - publisher
* pub.sfu
* sub - subscriber
* transport
* transport.pion
* transport.cc
* api
* webhook
* update go modules
* Return max spatial layer from selectors.
With differing requirements of SVC and allowing overshoot in Simulcast,
selectors are best placed to indicate what is the max spatial layer when
they indicate a switch to max spatial layer.
* fix test
* prevent race
* hopefully more stable tests
* do eventual checks as some callbacks happen in go routines.
Needs a bit more work to ensure that some conditions do not happen.
But, with goroutines, the amount of wait is always tricky.``
When a recorder is in the room, we would skip grace period due
to a bug with how LastLeftAt was set. This would cause RoomComposite
templates to exit immediately if the last participant in the room reconnects.
When we unsubscribe from a speaker, SendSpeakerUpdates will drop updates
from that speaker. This has the side effect of dropping the "clearing"
message that we are sending as well.
Added a new manager to handle all subscription needs. Implemented using reconciler pattern. The goals are:
improve subscription resilience by separating desired state and current state
reduce complexity of synchronous processing
better detect failures with the ability to trigger full reconnect
* Log reason for participant close
Please suggest better naming for different scenarios if something comes
to mind.
* group service requests
* incorporate feedback
* Change names in tests
Improve scalability by batching subscriber updates on an interval.
When lots of subscribers join, the server ends up spending 20% CPU
sending each state change to everyone. There's a non-trivial amount of
overhead with each send operation.
For publishers, updates are sent right away.
* feat: unpublish tracks after publish permissions are revoked.
Uses protocol 7 to indicate client support, otherwise it attempts to
mute the tracks.
Also sends back permissions objects of all participants, and cleaned up
our handling of various permissions attributes.
* fix static check
* Telemetry and webhook improvements.
* avoid blocking on telemetry channel - increase channel size and drop when full
* send ParticipantJoined webhook when fully joined (i.e. on ParticipantActive)
* send TrackPublished & TrackUnpublished webhooks
* increase number of parallel webhook workers to 50
* update protocol
* WIP commit
* Add some tests
* allowedSubscribers uses participant sid
* correct variable name
* correct another variable name
* Add ParticipantSid to SubscriptionPermissionUpdate message
* protocol v0.11.2
* WIP commit
* WIP commit
* fix tests
* Remove unused code
* Close uptrack manager
* Remove duplicate close
* move comment to the correct line where the loop could be long
* Fix disallowed list revocation, thank you Jie
* Remove unneeded interface method
* RemoveSubscriber in Participant
* Clean up disallowed subscriptions and handle permissions on new track addition
* add test for track addition after permission set
* Remove unnecessary check
