OK, just for information, the python script is realy simple:
#!/usr/bin/python3
import owncloud
import sys
f = sys.argv[1].replace('ocfl://','')
fd = sys.argv[2]
oc = owncloud.Client('https://mynextcloud_url')
oc.login('login','password')
oc.get_file(f, fd)
User is the same for launching the liquidsoap command or the python one
from the shell.
The thing I don't understand is that the command works under liquidsoap
also because I have a good file under /tmp/( the
"/tmp/liq-process971096..txt" written in the log)
It's as if I fecth a file but liquidsoap doesn't know the name of it (the
one under /tmp)
May me I miss something here ?
With full debug I have this line :
Failed to resolve "process:.txt,/data/djt/ls/get_file.bash
'//genre1/playlist1.txt' $(output)"! For more info, see server command
'trace 1'
Btw the only env difference between from liquidsoap or from a shell is the
LANG variable.
Changed it to confirm that it's the same in the end ;)
Le dim. 16 sept. 2018 à 17:40, Romain Beauxis <romain.beau...@gmail.com> a
écrit :
> Le dim. 16 sept. 2018 à 10:15, sébastien dagnicourt <
> sebastien.dagnico...@gmail.com> a écrit :
> > Already tested it with 30 and 60 seconds. The command took under 10
> seconds in a shell so don't know where is my mystake.
> > If i check the file i got un /tmp the content is OK !
>
> Ok. Your next step is to check on environment variables. Does your script
> rely on some environment variables or specific user to run correctly?
>
> The essential difference between running the script in a shell and inside
> the liquidsoap process are the user running it and the environment
> variables passed to it.
>
> Inside liquidsoap, user will be whatever it run as and environment
> variable should be inherited from the parent liquidsoap process. You should
> be able to log those to a tmp file while running your script to check if
> there is any significant difference..
>
> > Le dim. 16 sept. 2018 17:02, Romain Beauxis <romain.beau...@gmail.com>
> a écrit :
> >>
> >> Hi,
> >>
> >> Le dim. 16 sept. 2018 à 09:55, sébastien dagnicourt
> >> <sebastien.dagnico...@gmail.com> a écrit :
> >> > I made a little script in python to fetch my files from my nextcloud
> share.
> >> > I add a add_protocol function to fetch them in liquidsoap.
> >> > So far it doesn't work in liquidsoap but the command works in a shell.
> >> >
> >> > Below the code made for testing purpose:
> >> >
> >> > def nextcloud(~rlog,~maxtime,arg) =
> >> > extname = file.extension(dir_sep="/",arg)
> >> > [process_uri(extname=extname,"/usr/bin/python3 /work/get_file.py
> '#{arg}' $(output)")]
> >> > end
> >> > add_protocol("nc",nextcloud,doc="Fetch files from nextcloud",
> syntax="nc://uri")
> >> >
> >> > default = single("default/single.mp3")
> >> > genre1 = playlist("nc://genre1/playlist1.txt")
> >> > day = genre1
> >> > night = genre1
> >> > radio = fallback([ request.queue(id="request"),
> >> > switch([({ 6h-22h }, day),
> >> > ({ 22h-6h }, night)]),
> >> > default])
> >> > output.alsa(radio)
> >> >
> >> > Content of the playlist1.txt file:
> >> > nc://genre1/file1.mp3
> >> > nc://genre1/file2.mp3
> >> >
> >> > The log file:
> >> >
> >> > 2018/09/16 16:41:08 [playlist1(dot)txt:3] Loading playlist...
> >> > 2018/09/16 16:41:28 [protocol.process:3] Failed to execute
> /usr/bin/python3 /work/get_file.py '//genre1/playlist1.txt'
> "/tmp/liq-process3ceb08..txt": ("timeout","19.9620351791")
> >> > 2018/09/16 16:41:28 [playlist1(dot)txt:2] Failed when resolving
> playlist URI "nc://genre1/playlist1.txt"!
> >> > 2018/09/16 16:41:28 [playlist1(dot)txt:3] Successfully loaded a
> playlist of 0 tracks.
> >>
> >> Your script looks really good, sounds like a nice feature.
> >>
> >> It seems that the issue is a timeout: the script takes more than the
> default timeout of 20 sec. You may want to increase by setting a different
> timeout parameter in your playlist:
> >>
> >> genre1 = playlist(timeout=<value>, "nc://genre1/playlist1.txt")
> >>
> >> Hope this helps!
> >>
> >>
> >> Le dim. 16 sept. 2018 à 09:55, sébastien dagnicourt <
> sebastien.dagnico...@gmail.com> a écrit :
> >>>
> >>> Hi,
> >>>
> >>> I made a little script in python to fetch my files from my nextcloud
> share.
> >>> I add a add_protocol function to fetch them in liquidsoap.
> >>> So far it doesn't work in liquidsoap but the command works in a shell.
> >>>
> >>> Below the code made for testing purpose:
> >>>
> >>> def nextcloud(~rlog,~maxtime,arg) =
> >>> extname = file.extension(dir_sep="/",arg)
> >>> [process_uri(extname=extname,"/usr/bin/python3 /work/get_file.py
> '#{arg}' $(output)")]
> >>> end
> >>> add_protocol("nc",nextcloud,doc="Fetch files from nextcloud",
> syntax="nc://uri")
> >>>
> >>> default = single("default/single.mp3")
> >>> genre1 = playlist("nc://genre1/playlist1.txt")
> >>> day = genre1
> >>> night = genre1
> >>> radio = fallback([ request.queue(id="request"),
> >>> switch([({ 6h-22h }, day),
> >>> ({ 22h-6h }, night)]),
> >>> default])
> >>> output.alsa(radio)
> >>>
> >>> Content of the playlist1.txt file:
> >>> nc://genre1/file1.mp3
> >>> nc://genre1/file2.mp3
> >>>
> >>> The log file:
> >>>
> >>> 2018/09/16 16:41:08 [playlist1(dot)txt:3] Loading playlist...
> >>> 2018/09/16 16:41:28 [protocol.process:3] Failed to execute
> /usr/bin/python3 /work/get_file.py '//genre1/playlist1.txt'
> "/tmp/liq-process3ceb08..txt": ("timeout","19.9620351791")
> >>> 2018/09/16 16:41:28 [playlist1(dot)txt:2] Failed when resolving
> playlist URI "nc://genre1/playlist1.txt"!
> >>> 2018/09/16 16:41:28 [playlist1(dot)txt:3] Successfully loaded a
> playlist of 0 tracks.
> >>>
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> >>
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