sodface wrote: > > Before I read Roland's post on using sexpect (I was already > disillusioned with the expect that I was using because it comes with 2mb > of tcl) I was tinkering with setting the squeezelite log option in the > pCP web interface to "stream=info" and then using inotifywait to monitor > /var/log/pcp_squeezelite.log for modification. That actually seems to > work pretty well and you can just blank the log after every event so it > doesn't continually grow. So if all you want is a way to detect a > change and you are getting your actual update information via the > jsonrpc call or whatever, then monitoring the log probably works as well > as the sexpect method, though it still has the inotifywait dependency. > sexpect + curl + jq + nc6 = 350K with only zlib as a dependency - that's light-weight enough for me.
> > I'm not really digging the jsonrpc.js stuff, mostly because I can't get > it to work with just nc and curl wouldn't install when I tried it > earlier, "Error on ipv6-4.14.56-pcpCore_v7.tcz", I guess I probably need > to hit the pCP repo for that package?? > Compile a local version. > > I wish there was an easy to parse http GET you could do with wget. Is > there one? > Probably not. > > If I can figure out how to get the cava bar font to look decent outside > of tmux I think I'll ditch tmux too. > Works fine on the FB console here. > > //edit - also, the "newsong" part of "subscribe playlist newsong" > doesn't do anything to filter the responses, it's the same as just > "subscribe playlist" so far as I can tell. Yes, the regex used by sexpect takes care of that, GraphicsMagick takes ~2 sec to generate the PNG shown in the screenshot above, which isn't too bad. Still, it's noticeable when a cached image is used (but probably only if one is staring at the screen). SW: 'Web UI for LMS' (http://forums.slimdevices.com/showthread.php?98186-Announce-Alternative-Web-Interface-(beta)) | 'Playlist Editor / Generator' (http://forums.slimdevices.com/showthread.php?108199-Announce-LMS-Playlist-Editor) | 'Music Classification' (http://forums.slimdevices.com/showthread.php?108278-Announce-Essentia-Integration-music-classification-(moods-genres-)) | 'Similar Music' (http://forums.slimdevices.com/showthread.php?108495-Announce-LMSmusly-play-similar-music) | 'LMSlib2go' (https://www.nexus0.net/pub/sw/lmslib2go/) HowTos: 'build a self-contained LMS' (http://forums.slimdevices.com/showthread.php?99648-Howto-build-a-self-contained-LMS) | 'Ogg Opus' (http://forums.slimdevices.com/showthread.php?107011-Howto-play-Ogg-Opus-files) | 'Bluetooth/ALSA' (http://forums.slimdevices.com/showthread.php?107230-Howto-Bluetooth-streaming-to-from-LMS-(ALSA-only-no-PulseAudio)) ------------------------------------------------------------------------ Roland0's Profile: http://forums.slimdevices.com/member.php?userid=56808 View this thread: http://forums.slimdevices.com/showthread.php?t=109694 _______________________________________________ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
