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authormakefu <github@syntax-fehler.de>2012-12-20 10:50:50 +0700
committermakefu <github@syntax-fehler.de>2012-12-20 10:50:50 +0700
commit21bb561b81d6c395ce0b004ce3b70a02c00360ef (patch)
tree91828379f8f2f9f18ec64129429bd09cefd02088 /god
parent5c8e9386f879394f81aa24460de7a820563657dc (diff)
//streams -> //god/streams
Diffstat (limited to 'god')
-rw-r--r--god/streams/Makefile16
-rw-r--r--god/streams/README10
-rwxr-xr-xgod/streams/mpdstreams114
-rwxr-xr-xgod/streams/relaxxapi.py140
-rw-r--r--god/streams/relaxxplayer.api13
-rwxr-xr-xgod/streams/relaxxstreams107
-rwxr-xr-xgod/streams/stream-starter19
-rw-r--r--god/streams/stream.db35
-rwxr-xr-xgod/streams/streams131
-rw-r--r--god/streams/streams.py116
10 files changed, 701 insertions, 0 deletions
diff --git a/god/streams/Makefile b/god/streams/Makefile
new file mode 100644
index 00000000..ab5d1429
--- /dev/null
+++ b/god/streams/Makefile
@@ -0,0 +1,16 @@
+INITD = $(shell test -e /etc/rc.d/ && echo /etc/rc.d/ || echo /etc/init.d/)
+streams = $(shell cut -d\ -f2 stream.db)
+
+
+CURRDIR = ${PWD}
+.PHONY: all $(streams)
+local: ../bin/streams
+
+../bin/streams:
+ ln -sf $$PWD/streams ../bin/streams
+all: $(streams)
+ @update-rc.d groove defaults 2>/dev/null || echo "** put groove daemon in DAEMONS in /etc/rc.conf"
+
+$(streams): local
+ @test -L $(INITD)$@ || test ! -e $(INITD)$@ && \
+ ln -n -s -f $$PWD/stream-starter $(INITD)$@ && echo "writing $@ to $(INITD)"
diff --git a/god/streams/README b/god/streams/README
new file mode 100644
index 00000000..82300c24
--- /dev/null
+++ b/god/streams/README
@@ -0,0 +1,10 @@
+streams done right
+
+deepmix,groovesalad and radiotux are now init.d scrips which can be
+started and stopped.
+
+scripts are dumped into /etc/init.d and groovesalad will be set as
+default via update-rc.d
+
+mplayer will be started in a tmux session either by creating a new
+session or starting a new window inside the first existing one
diff --git a/god/streams/mpdstreams b/god/streams/mpdstreams
new file mode 100755
index 00000000..d9132937
--- /dev/null
+++ b/god/streams/mpdstreams
@@ -0,0 +1,114 @@
+#!/usr/bin/python2
+
+# this version cannot tell if a stream is running or just ordinary music
+import os
+import sys
+from subprocess import Popen, PIPE
+
+os.chdir(os.path.dirname(os.path.realpath(sys.argv[0])))
+pidfile = "/tmp/krebs.stream.pid"
+host="lounge.mpd.shack"
+url_file = os.environ.get("STREAM_DB", "stream.db")
+urls = []
+#urls = [ url,f for (url,f) in open(url_file).readline() ]
+for line in open(url_file):
+ urls.append(line.split())
+#print urls
+mybin = sys.argv[0]
+cmd = sys.argv[1] if len(sys.argv) > 1 else "you-are-made-of-stupid"
+stream = sys.argv[2] if len(sys.argv) == 3 else "groove"
+pipe_silent = open("/dev/null","w")
+
+def urlForStream(stream):
+ for url, s in urls:
+ if s == stream:
+ return url
+
+def streamForUrl(url):
+ for u, s in urls:
+ if u == url:
+ return stream
+
+def startStream(stream_url):
+ Popen(["mpc","--host",host,"crossfade","5"],
+ stdout=pipe_silent,stderr=pipe_silent)
+ Popen(["mpc","--host",host,"repeat","yes"],
+ stdout=pipe_silent,stderr=pipe_silent)
+ Popen(["mpc","--host",host,"clear"],
+ stdout=pipe_silent,stderr=pipe_silent)
+ Popen(["mpc","--host",host,"add",stream_url],
+ stdout=pipe_silent,stderr=pipe_silent).wait()
+ Popen(["mpc","--host",host,"play"],
+ stdout=pipe_silent,stderr=pipe_silent)
+
+def start(stream):
+ ret = running()
+ if ret:
+ print "!! Stream `%s` already running !" % \
+ (ret)
+ else:
+ startStream(urlForStream(stream))
+ print "** Starting `%s`."% stream
+
+
+def stop():
+ ret = running()
+ if not ret:
+ print "!! No Stream running!"
+ else:
+ print "** Stopping `%s`" % ret
+ Popen(["mpc","--host",host,"stop"],
+ stdout=pipe_silent,stderr=pipe_silent)
+
+
+def running():
+ try:
+ (out,err) = Popen(["mpc","--host",host,"current"],stdout=PIPE,stderr=PIPE).communicate()
+ out = out.rstrip()
+ return out
+ except Exception as e:
+ return ""
+
+
+def slist():
+ for url, name in urls:
+ print "%s : %s" % (name, url)
+
+
+def shorthelp():
+ print "start|stop|restart|status|list [audio stream]"
+
+
+def longhelp():
+ print "Usage: %s" % mybin,
+ shorthelp
+ print """ get all available streams with '/%(fil)s list'
+ Examples:
+ %(fil)s list
+ %(fil)s start groove
+ %(fil)s switch deepmix
+ %(fil)s status
+ %(fil)s stop""" % {'fil': mybin}
+
+if cmd == "start":
+ start(stream)
+elif cmd == "stop":
+ stop()
+elif cmd == "switch" or cmd == "restart":
+ stop()
+ start(stream)
+elif cmd == "status":
+ ret = running()
+ if not ret:
+ print "** nothing running" # , e
+ else:
+ print "Now Playing: %s" % ret
+elif cmd == "list":
+ slist()
+elif cmd == "--help":
+ longhelp()
+elif cmd == "-h":
+ shorthelp()
+else:
+ print "unknown command `%s`" % cmd
+ print "try `%s` --help" % os.path.basename(mybin)
diff --git a/god/streams/relaxxapi.py b/god/streams/relaxxapi.py
new file mode 100755
index 00000000..f367caef
--- /dev/null
+++ b/god/streams/relaxxapi.py
@@ -0,0 +1,140 @@
+#!/usr/bin/python2
+import json
+from urllib import quote
+class relaxx:
+
+ def __init__(self,relaxxurl="http://lounge.mpd.shack/"):
+ self.baseurl=relaxxurl
+ import requests
+ ret = requests.get(relaxxurl) # grab cookie
+ try:
+ self.r = requests.session(cookies=ret.cookies,headers={"Referer":relaxxurl})
+ except:
+ print ("you are missing the `requests` dependency, please do a `pip install requests`")
+ def _status(self,value=0,data="json=null"):
+ """
+ value is some weird current playlist value, 0 seems to work
+ data is url encoded kv-store
+ """
+ # TODO get the current playlist value
+ url=self.baseurl+"include/controller-ping.php?value=%s"%value
+ return self.r.post(url,data="json=null").text
+
+ def _playlist(self,action,value="",json="null",method="get"):
+ """
+ This function is the interface to the controller-playlist api
+ use it if you dare
+ Possible actions:
+ clear
+ addSong url_encoded_path
+ moveSong 1:2
+ getPlaylists
+ getPlaylistInfo 1
+ listPlaylistInfo
+ as everything seems to be a get request, the method is set to GET as
+ default
+ """
+ url=self.baseurl+"include/controller-playlist.php?action=%s&value=%s&json=%s"%(action,value,json)
+ if method== "get":
+ return self.r.get(url).text
+ elif method == "post":
+ return r.post(url).text
+ else:
+ raise Exception("unknown method %s")
+
+ def _playback(self,action,value="",json="null",method="get"):
+ """
+ play
+ continue
+ stop
+ setCrossfade
+ """
+ url=self.baseurl+"include/controller-playback.php?action=%s&value=%s&json=%s"%(action,value,json)
+ # probably obsolete because everything is "get"
+ if method== "get":
+ return self.r.get(url).text
+ elif method == "post":
+ return r.post(url).text
+ else:
+ raise Exception("unknown method %s")
+
+ def _radio(self,playlist=""):
+ """
+ both, post and get the url seem to work here...
+ """
+ url=self.baseurl+"include/controller-netradio.php?playlist=%s"%quote(playlist)
+ return self.r.get(url).text
+
+ def add_radio(self,playlist=""):
+ print playlist
+ print self._radio(playlist)
+ print json.loads(self._radio(playlist)) #[1:-1])["url"]
+ resolved_url= json.loads(self._radio(playlist)[1:-1])["url"]
+ self.add_song(resolved_url)
+
+ def add_song(self,path):
+ return self._playlist("addSong",path)
+
+ def get_first(self):
+ return json.loads(self._playlist("getPlaylistInfo","0",""))[0]
+
+ def get_first(self):
+ return json.loads(self._playlist("getPlaylistInfo","0",""))[-1]
+
+ def clear(self):
+ return self._playlist("clear")
+
+ def crossfade(self,ident="0"):
+ """
+ default: no crossfade
+ """
+ return self._playback("setCrossfade",ident)
+
+ def repeat(self,ident="1"):
+ """
+ default: do repeat
+ """
+ return self._playback("repeat",ident)
+
+ def play(self,ident):
+ return self._playback("play",ident)
+
+ def stop(self):
+ return self._playback("stop")
+
+ def cont(self,ident):
+ return self._playback("continue",ident)
+
+ def play_first(self):
+ return self.play(self.get_first()["Id"])
+
+ def play_last(self):
+ return self.play(self.get_last()["Id"])
+
+ def state(self):
+ return json.loads(self._status())
+
+ def is_running(self):
+ return self.state()["status"]["state"] == "play"
+
+ def playing(self):
+ """ returns "" if not running
+ """
+ state = self.state()
+ if state["status"]["state"] == "play" :
+ ident = state["status"]["song"]
+ current = state["playlist"]["file"][int(ident)]
+ return current.get("Name",current.get("Artist")) + " - " + current["Title"]
+ else:
+ return ""
+
+if __name__ == "__main__":
+ r = relaxx()
+ print r.state()
+ print r.playing()
+ print r.add_radio("http://deluxetelevision.com/livestreams/radio/DELUXE_RADIO.pls")
+ #print r.clear()
+ #print r.add_radio("http://somafm.com/lush.pls")
+ #print r.get_first()["Id"]
+ #print r.play_first()
+ #print r.add_radio("http://somafm.com/lush.pls")
diff --git a/god/streams/relaxxplayer.api b/god/streams/relaxxplayer.api
new file mode 100644
index 00000000..6e8af577
--- /dev/null
+++ b/god/streams/relaxxplayer.api
@@ -0,0 +1,13 @@
+http://lounge.mpd.shack/include/controller-playback.php?action=setCrossfade&value=5&json=null
+http://lounge.mpd.shack/include/controller-playback.php?action=repeat&value=1&json=null
+http://lounge.mpd.shack/include/controller-playlist.php?action=clear&value=&json=null
+http://lounge.mpd.shack/include/controller-playlist.php?action=addSong&value=http%3A%2F%2F212.7.194.133%3A8128&json=null
+http://lounge.mpd.shack/include/controller- playlist.php?action=getPlaylistInfo&value=0&json=
+[{
+ "file": "http:\/\/212.7.194.133:8128",
+ "Title": "Max & Dima - Sapovnela Studio: Batut",
+ "Name": "Deep Mix Moscow Radio: deepmix.ru",
+ "Pos": "0",
+ "Id": "606"
+}]
+http://lounge.mpd.shack/include/controller-playlist.php?action=continue&value={Id}&json=null
diff --git a/god/streams/relaxxstreams b/god/streams/relaxxstreams
new file mode 100755
index 00000000..57cfb05b
--- /dev/null
+++ b/god/streams/relaxxstreams
@@ -0,0 +1,107 @@
+#!/usr/bin/python2
+
+# this version cannot tell if a stream is running or just ordinary music
+import os
+import sys
+import json
+from urllib import quote
+from relaxxapi import relaxx
+
+try:
+ import requests
+except:
+ print ("you are missing the `requests` dependency, please do a `pip install requests`")
+from subprocess import Popen, PIPE
+
+os.chdir(os.path.dirname(os.path.realpath(sys.argv[0])))
+pidfile = "/tmp/krebs.stream.pid"
+baseurl="http://elab.mpd.shack/"
+url=baseurl+"include/controller-playlist.php?action=%s&value=%s&json=%s"
+url_file = os.environ.get("STREAM_DB", "direct.db")
+urls = []
+
+for line in open(url_file):
+ urls.append(line.split())
+#print urls
+mybin = sys.argv[0]
+cmd = sys.argv[1] if len(sys.argv) > 1 else "you-are-made-of-stupid"
+stream = sys.argv[2] if len(sys.argv) == 3 else "groove"
+pipe_silent = open("/dev/null","w")
+api = relaxx(baseurl)
+
+def urlForStream(stream):
+ for url, s in urls:
+ if s == stream:
+ return url
+
+def streamForUrl(url):
+ for u, s in urls:
+ if u == url:
+ return stream
+
+def startStream(stream_url):
+ print api.crossfade("5")
+ print api.repeat("1")
+ print api.clear()
+ print api.add_song(stream_url)
+ print api.play_first()
+
+def start(stream):
+ ret = api.playing()
+ if ret:
+ print "!! Stream `%s` already running !" % \
+ (ret)
+ else:
+ startStream(urlForStream(stream))
+ print "** Starting `%s`."% stream
+
+
+def stop():
+ ret = api.playing()
+ if not ret:
+ print "!! No Stream running!"
+ else:
+ print "** Stopping `%s`" % ret
+ api.stop()
+
+def slist():
+ for url, name in urls:
+ print "%s : %s" % (name, url)
+
+def shorthelp():
+ print "start|stop|restart|status|list [audio stream]"
+
+
+def longhelp():
+ print "Usage: %s" % mybin,
+ shorthelp
+ print """ get all available streams with '/%(fil)s list'
+ Examples:
+ %(fil)s list
+ %(fil)s start groove
+ %(fil)s switch deepmix
+ %(fil)s status
+ %(fil)s stop""" % {'fil': mybin}
+
+if cmd == "start":
+ start(stream)
+elif cmd == "stop":
+ stop()
+elif cmd == "switch" or cmd == "restart":
+ stop()
+ start(stream)
+elif cmd == "status":
+ ret = api.playing()
+ if not ret:
+ print "** nothing running" # , e
+ else:
+ print "Now Playing: %s" % ret
+elif cmd == "list":
+ slist()
+elif cmd == "--help":
+ longhelp()
+elif cmd == "-h":
+ shorthelp()
+else:
+ print "unknown command `%s`" % cmd
+ print "try `%s` --help" % os.path.basename(mybin)
diff --git a/god/streams/stream-starter b/god/streams/stream-starter
new file mode 100755
index 00000000..4d3a406f
--- /dev/null
+++ b/god/streams/stream-starter
@@ -0,0 +1,19 @@
+#! /bin/bash
+set -euf
+HERE=$(dirname $(readlink -f $0))
+STR=$HERE/streams
+NAME=`basename $0`
+case "$1" in
+ start)
+ $STR start $NAME
+ ;;
+ stop)
+ $STR stop
+ ;;
+ restart)
+ $STR restart $NAME
+ ;;
+ *)
+ echo "aidsballs"
+ ;;
+esac
diff --git a/god/streams/stream.db b/god/streams/stream.db
new file mode 100644
index 00000000..2e873843
--- /dev/null
+++ b/god/streams/stream.db
@@ -0,0 +1,35 @@
+http://deepmix.ru/deepmix128.pls deepmix
+http://streams.xenim.de/radiotux.ogg radiotux
+http://bassdrive.com/v2/streams/BassDrive.pls bassdrive
+http://localhost:8000/stream.ogg icecast
+http://localhost:8000/shice.ogg shice
+http://stream2.jungletrain.net:8000 jungletrain
+http://playlist.tormentedradio.com/tormentedradio.pls tormented
+http://filebitch.shack:8000 mpd
+http://radio.krautchan.net:8000/radio.mp3 radiofreieskrautchan
+http://nl1.streamhosting.ch/listen.pls lounge
+http://deluxetelevision.com/livestreams/radio/DELUXE_RADIO.pls deluxe
+http://livestream.radiodarmstadt.de:8000 darmstadt
+http://somafm.com/sxfm.pls southbysoma
+http://somafm.com/indiepop.pls indypop
+http://somafm.com/poptron.pls poptron
+http://somafm.com/480min.pls 480min
+http://somafm.com/u80s.pls underground80s
+http://somafm.com/secretagent.pls secretagent
+http://somafm.com/suburbsofgoa.pls suburbsofgoa
+http://somafm.com/beatblender.pls beatblender
+http://somafm.com/missioncontrol.pls missioncontrol
+http://somafm.com/dronezone.pls dronezone
+http://somafm.com/cliqhop.pls cliqhop
+http://somafm.com/spacestation.pls spacestationsoma
+http://somafm.com/bootliquor.pls bootliquor
+http://somafm.com/covers.pls covers
+http://somafm.com/illstreet.pls illstreet
+http://somafm.com/tags.pls tagstrip
+http://somafm.com/groovesalad.pls groove
+http://somafm.com/lush.pls lush
+http://somafm.com/digitalis.pls digitalis
+http://somafm.com/sonicuniverse.pls sonicuniverse
+http://somafm.com/doomed.pls doomed
+http://somafm.com/brfm.pls blackrockfm
+http://de.scenemusic.net/necta192.mp3 demoscene
diff --git a/god/streams/streams b/god/streams/streams
new file mode 100755
index 00000000..80c654ad
--- /dev/null
+++ b/god/streams/streams
@@ -0,0 +1,131 @@
+#! /bin/bash
+set -euf
+
+stream_file=/tmp/krebs.stream.current
+
+HERE=$(dirname $(readlink -f $0))
+URLS=`cat $HERE/stream.db`
+CURRENT_STREAM="no stream" #will be set when calling `status`
+if [ ! `id -u` -eq "0" ]; then
+ exec sudo "$0" "$@"
+fi
+
+#if [ ! `id -u` -eq "0" ]; then
+# echo "we are going sudo..."
+# exec sudo "$0" "$@"
+#fi
+
+function start() {
+ # start the given stream von $1
+ REQ=$1
+ tmux start-server
+ if status &>/dev/null ; then
+ echo "!! Stream already running!"
+ exit 1
+ fi
+
+ if echo "$URLS" | while read URL NAME; do
+ if [ "$NAME" = "$REQ" ];then
+ tmux new-session -s streams -n streams -d "
+ while sleep 1; do
+ echo $NAME > $stream_file
+ mplayer $URL
+ done
+ "
+ echo "** $REQ started"
+ exit 1
+ fi
+ done; then
+ echo "!! Stream '$REQ' not found!"
+ exit 1
+ fi
+}
+function stop()
+{
+ #stops every stream
+ if status &>/dev/null; then
+ status | cut -d\ -f2 | xargs printf "** killing %s\n"
+ tmux kill-session -t streams 2>/dev/null || echo "!! killing session failed"
+ else
+ echo "** no stream running";
+ return 1
+ fi
+}
+
+function status()
+{
+ #tmux has-session -t streams 2>/dev/null
+ #RET=$?
+
+ #tmux list-sessions 2>/dev/null
+ #return $RET
+ EV="`ps -ef | grep mplayer`"
+ if echo "$URLS" | while read URL NAME; do
+ if [ "`echo "$EV" | grep \"$URL\"`" ] ;then
+ echo "** $NAME running ($URL)"
+ exit 1
+ fi
+ done; then
+ echo "** no stream running"
+ return 1
+ else
+ return 0
+ fi
+}
+function current()
+{
+
+ return 1
+}
+function list()
+{
+ echo "$URLS" | while read URL NAME ; do
+ echo "$NAME : $URL"
+ done
+
+}
+
+function shorthelp()
+{
+ echo "start|stop|restart|status|list [audio stream]"
+}
+function longhelp()
+{
+ B=`basename $0`
+ echo -n "Usage: $B "
+ shorthelp
+ echo " get all available streams with '/$B list'
+Examples:
+ $B list
+ $B start groove
+ $B restart deepmix
+ $B status
+ $B stop"
+}
+
+
+case "$1" in
+ start)
+ start ${2-"`test -f $stream_file && cat $stream_file`"}
+ ;;
+ stop)
+ stop
+ ;;
+ (switch|restart)
+ stop
+ start $2
+ ;;
+ status)
+ status
+ exit $?
+ ;;
+ list)
+ list
+ ;;
+ (--help)
+ shorthelp
+ ;;
+ *)
+ longhelp
+ ;;
+esac
diff --git a/god/streams/streams.py b/god/streams/streams.py
new file mode 100644
index 00000000..65669b2d
--- /dev/null
+++ b/god/streams/streams.py
@@ -0,0 +1,116 @@
+#!/usr/bin/python
+import os
+import sys
+from subprocess import Popen, PIPE
+
+os.chdir(os.path.dirname(os.path.realpath(sys.argv[0])))
+pidfile = "/tmp/krebs.stream.pid"
+url_file = os.environ.get("STREAM_DB", "stream.db")
+urls = []
+#urls = [ url,f for (url,f) in open(url_file).readline() ]
+for line in open(url_file):
+ urls.append(line.split())
+#print urls
+mybin = sys.argv[0]
+cmd = sys.argv[1] if len(sys.argv) > 1 else "you-are-made-of-stupid"
+stream = sys.argv[2] if len(sys.argv) == 3 else "groove"
+
+
+def check_pid(pid):
+ """ Check For the existence of a unix pid. """
+ try:
+ os.kill(pid, 0)
+ except OSError:
+ return False
+ else:
+ return True
+
+
+def urlForStream(stream):
+ for url, s in urls:
+ if s == stream:
+ return url
+
+
+def start(stream):
+ ret = running()
+ if ret:
+ print "!! Stream `%s` already running with pid `%s` !" % \
+ (ret[1], ret[0])
+ else:
+ pipe_silent = open('/dev/null', 'w')
+ url = urlForStream(stream)
+ mpl = Popen(["mplayer", url],
+ stdout=pipe_silent, stderr=pipe_silent).pid
+ print >> open(pidfile, "w+"), "%d %s" % (mpl, stream)
+
+
+def stop():
+ ret = running()
+ if not ret:
+ print "!! No Stream running!"
+ else:
+ pid, name = ret
+ print "** Killing `%s` with pid %s" % (name, pid)
+ os.kill(int(pid), 15)
+ #if check_pid(int(pid)):
+ # print "!! trying harder to kill process"
+ # os.kill(int(pid), 9)
+ os.remove(pidfile)
+
+
+def running():
+ try:
+ pid, currstream = open(pidfile).read().split()
+ if check_pid(int(pid)):
+ return (pid, currstream)
+ else:
+ print "!! removing stale pidfile"
+ os.remove(pidfile)
+ raise Exception("Pidfile stale")
+ except Exception as e:
+ return ()
+
+
+def slist():
+ for url, name in urls:
+ print "%s : %s" % (name, url)
+
+
+def shorthelp():
+ print "start|stop|restart|status|list [audio stream]"
+
+
+def longhelp():
+ print "Usage: %s" % mybin,
+ shorthelp
+ print """ get all available streams with '/%(fil)s list'
+ Examples:
+ %(fil)s list
+ %(fil)s start groove
+ %(fil)s switch deepmix
+ %(fil)s status
+ %(fil)s stop""" % {'fil': mybin}
+
+if cmd == "start":
+ start(stream)
+elif cmd == "stop":
+ stop()
+elif cmd == "switch" or cmd == "restart":
+ stop()
+ start(stream)
+elif cmd == "status":
+ ret = running()
+ if not ret:
+ print "** no stream running" # , e
+ else:
+ print "%s is running(%s)" % (ret[1], urlForStream(ret[1]))
+elif cmd == "list":
+ slist()
+elif cmd == "--help":
+ longhelp()
+elif cmd == "-h":
+ shorthelp()
+else:
+ print "unknown command `%s`" % cmd
+ print "try `%s` --help" % os.path.basename(mybin)