From 39c75f058d5ed5a2b1b955b885fd72dec63f00d9 Mon Sep 17 00:00:00 2001
From: Valentin Samir <valentin.samir@crans.org>
Date: Sat, 21 Dec 2013 03:33:54 +0100
Subject: [PATCH] [tv/radio] Une instance de icecast pour les flux radio http
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Ça permet de pouvoir aussi les écouter en wifi, comme la bande passante
que prennent les flux audio est faible.
---
 tv/radio/__init__.py |  0
 tv/radio/icecast.py  | 25 +++++++++++++++++++++++++
 tv/radio/radio.init  |  2 ++
 tv/radio/vlm.py      |  8 +++++---
 4 files changed, 32 insertions(+), 3 deletions(-)
 create mode 100644 tv/radio/__init__.py
 create mode 100755 tv/radio/icecast.py

diff --git a/tv/radio/__init__.py b/tv/radio/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/tv/radio/icecast.py b/tv/radio/icecast.py
new file mode 100755
index 00000000..969c4692
--- /dev/null
+++ b/tv/radio/icecast.py
@@ -0,0 +1,25 @@
+#!/usr/bin/python
+# -*- coding: utf8 -*-
+import urlparse
+import urllib
+from config import *
+
+i=0
+for group in multicast.keys():
+	for (title, (name,dst,port,sources)) in multicast[group].items():
+		p=urlparse.urlparse(sources[0])
+                if ':' in p.netloc:
+			host=p.netloc.split(':')[0]
+			port=p.netloc.split(':')[1]
+		else:
+			host=p.netloc
+			port = 80
+		print """
+<relay>
+        <server>%s</server>
+        <port>%s</port>
+        <mount>%s</mount>
+        <local-mount>/%s</local-mount>
+        <relay-shoutcast-metadata>1</relay-shoutcast-metadata>
+        <on-demand>1</on-demand>
+</relay>""" % (host, port, p.path, name)
diff --git a/tv/radio/radio.init b/tv/radio/radio.init
index eaa27769..2c4fb062 100755
--- a/tv/radio/radio.init
+++ b/tv/radio/radio.init
@@ -27,6 +27,8 @@ vlc_start() {
 		fi
 	fi
 	${DIR}vlm.py > ${TMP}vlm.vlm
+	${DIR}icecast.py > /etc/icecast2/radio.xml
+	/etc/init.d/icecast2 restart
 	/usr/bin/sudo -u www-data cvlc --extraintf telnet --ttl 12 --vlm-conf ${TMP}vlm.vlm --pidfile ${PIDFILE} --daemon >/dev/null
 }
 
diff --git a/tv/radio/vlm.py b/tv/radio/vlm.py
index c8fef351..b32fb0b7 100755
--- a/tv/radio/vlm.py
+++ b/tv/radio/vlm.py
@@ -1,14 +1,16 @@
 #!/usr/bin/python
 # -*- coding: utf8 -*-
+import urllib
 from config import *
 
 i=0
 for group in multicast.keys():
-	for (name,dst,port,sources) in multicast[group].values():
+	for (title, (name,dst,port,sources)) in multicast[group].items():
 		#name="channel%s" % i
 		print('new %s broadcast enabled loop' % name)
-		for source in sources:
-			print('setup %s input "%s"' % (name,source))
+#		for source in sources:
+#			print('setup %s input "%s"' % (name,source))
+		print('setup %s input "%s"' % (name,'http://tv.crans.org:8000/%s' % name))
 		print('setup %s output #udp{mux=ts,dst=%s:%s}' % (name,dst,port))
 		print('setup %s option network-caching=50' % name)
 		print('setup %s option sout-all' % name)