From 5bab00f73d27a96f6ce319040b69e4d83a81e52a Mon Sep 17 00:00:00 2001 From: lassulus Date: Tue, 21 Feb 2023 10:10:53 +0100 Subject: l radio: move to 2/services --- lass/2configs/radio/radio.liq | 112 ------------------------------------------ 1 file changed, 112 deletions(-) delete mode 100644 lass/2configs/radio/radio.liq (limited to 'lass/2configs/radio/radio.liq') diff --git a/lass/2configs/radio/radio.liq b/lass/2configs/radio/radio.liq deleted file mode 100644 index 1366287a7..000000000 --- a/lass/2configs/radio/radio.liq +++ /dev/null @@ -1,112 +0,0 @@ -log.stdout.set(true) - -# use yt-dlp -settings.protocol.youtube_dl.path.set("yt-dlp") - -## functions - -def stringify_attrs(attrs) = - let json.stringify out = (attrs : [(string * string)] as json.object) - out -end - -def filter_music(req) = - filename = request.filename(req) - if string.match(pattern = '.*/\\.graveyard/.*', filename) then - false - else - true - end -end - -def queue_contents(q) = - list.map(fun (req) -> request.uri(req), q) -end -## main - -env = environment() -port = string.to_int(env["RADIO_PORT"], default = 8000) - -all_music = playlist(env["MUSIC"], check_next = filter_music) -wishlist = request.queue() -tracks = fallback(track_sensitive = true, [wishlist, all_music]) -tracks = blank.eat(tracks) - -last_metadata = ref([]) -def on_metadata(m) = - last_metadata := m - print("changing tracks") - out = process.read(env["HOOK_TRACK_CHANGE"], env = m, timeout = 5.0) - print(out) -end -tracks.on_metadata(on_metadata) - -# some nice effects -music = crossfade(tracks) -music = mksafe(music) -music = normalize(music) - -news = request.queue() -radio = smooth_add(normal = music, special = amplify(1.5, news)) - -if string.length(env["ICECAST_HOST"]) > 0 then - output.icecast(host = env["ICECAST_HOST"], mount = '/music.ogg', password = 'hackme', %vorbis(quality = 1), music) - output.icecast(host = env["ICECAST_HOST"], mount = '/music.mp3', password = 'hackme', %mp3.vbr(), music) - output.icecast(host = env["ICECAST_HOST"], mount = '/music.opus', password = 'hackme', %opus(bitrate = 128), music) - - output.icecast(host = env["ICECAST_HOST"], mount = '/radio.ogg', password = 'hackme', %vorbis(quality = 1), radio) - output.icecast(host = env["ICECAST_HOST"], mount = '/radio.mp3', password = 'hackme', %mp3.vbr(), radio) - output.icecast(host = env["ICECAST_HOST"], mount = '/radio.opus', password = 'hackme', %opus(bitrate = 128), radio) -else - output(fallible = true, buffer(radio)) -end - -interactive.harbor(port = port) - -def current(~protocol, ~headers, ~data, uri) = - http.response(content_type = "application/json", data = stringify_attrs( - !last_metadata - )) -end -harbor.http.register("/current", port = port, current) - -def skip(~protocol, ~headers, ~data, uri) = - tracks.skip() - http.response(content_type = "application/json", data = stringify_attrs( - !last_metadata - )) -end -harbor.http.register("/skip", method = "POST", port = port, skip) - -def all_tracks(~protocol, ~headers, ~data, uri) = - http.response(content_type = "application/json", data = json.stringify( - all_music.remaining_files() - )) -end -harbor.http.register("/all_tracks", port = port, all_tracks) - -def wish_track(~protocol, ~headers, ~data, uri) = - # disallow process: - if string.match(pattern = '^process:', data) then - http.response(code = 400) - else - # TODO report errors back - wish = request.create(data) - wishlist.push(wish) - http.response(content_type = "application/json", data = "ok") - end -end -harbor.http.register("/wish", method = "POST", port = port, wish_track) - -def wish_tracklist(~protocol, ~headers, ~data, uri) = - http.response(content_type = "application/json", data = json.stringify( - queue_contents(wishlist.queue()) - )) -end -harbor.http.register("/wish", port = port, wish_tracklist) - -def newsshow(~protocol, ~headers, ~data, uri) = - news.push(request.create("http://c.r/news.ogg")) - http.response(content_type = "application/json", data = "ok") -end -harbor.http.register("/newsshow", method = "POST", port = port, newsshow) -- cgit v1.2.3