Telnet "queue.ignore all" Future Request

[FGP-Radio]

Here's a request I've got for the Telnet interface, which I don't think would be too hard to implement. At this time, if I want to ignore/disable all the tracks in the queue, I have to go one by one and name each RID number in this fashion "queue.ignore ". It would be great to have a command like "queue.ignore all" that would ignore all the upcoming tracks in one shot rather than going one by one.

[vitoyucepi]

Hi @FGP-Radio,
There is already a telnet function for this called flush_and_skip.

            server.register(
              namespace=source.id(s),
              description="Flush the queue and skip the current track",
              "flush_and_skip",
              fun (_) ->
                try
                  s.set_queue([])
                  s.skip()
                  "Done."
                catch err do
                  "Error while flushing and skipping source: #{err}"
                end
            )

[FGP-Radio]

Hmm @vitoyucepi, I may be (probably am) implementing it wrong but I am getting a syntax error on the lines "s.set_queue([])", "s.skip()", and "Done.". Here is the way that I tried to implement it:

requests = audio_to_stereo(request.queue(id="requests_queue"))

requests = crossfade(fade_out=1., fade_in=1., requests)

requests = mean(requests)

radio = blank()

radio = fallback(track_sensitive = false, [requests, radio])

safe_playlist = mksafe(radio)

server.register(
  namespace="requests_queue",
  description="Flush the queue and skip the current track",
  "flush_and_skip",
  fun (_) ->
    try
      requests.set_queue([])
      requests.skip()
      "Done."
    catch err do
      "Error while flushing and skipping source: #{err}"
    end
)

output.icecast(
  %mp3(bitrate=64, stereo=false),
  host = "192.168.135.201",
  port = 8000,
  password = "password",
  mount = "test.mp3",
  id = "encoder",
  name = "Test",
  description = "Test",
  genre = "Test",
  url = "www.test.org",
  safe_playlist
)

set("server.telnet", true)
set("server.telnet.port", 1440)

[vitoyucepi]

What version of liquidsoap are you using?
request.queue has an internal flush_and_skip telnet method since 2.0.x.