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)