-make sure to autogenerate liquidsoap.cfg before liquidsoap starts

python_apps/pypo/liquidsoap_scripts/generate_liquidsoap_cfg.py

@@ -0,0 +1,46 @@
+import logging
+import sys
+from api_clients import api_client
+from configobj import ConfigObj
+
+def generate_liquidsoap_config(ss):
+    data = ss['msg']
+    fh = open('/etc/airtime/liquidsoap.cfg', 'w')
+    fh.write("################################################\n")
+    fh.write("# THIS FILE IS AUTO GENERATED. DO NOT CHANGE!! #\n")
+    fh.write("################################################\n")
+    for d in data:
+        buffer = d[u'keyname'] + " = "
+        if(d[u'type'] == 'string'):
+            temp = d[u'value']
+            buffer += '"%s"' % temp
+        else:
+            temp = d[u'value']
+            if(temp == ""):
+                temp = "0"
+            buffer += temp
+        buffer += "\n"
+        fh.write(api_client.encode_to(buffer))
+    fh.write('log_file = "/var/log/airtime/pypo-liquidsoap/<script>.log"\n')
+    fh.close()
+
+PATH_INI_FILE = '/etc/airtime/pypo.cfg'
+    
+try:
+    config = ConfigObj(PATH_INI_FILE)
+except Exception, e:
+    print 'Error loading config file: ', e
+    sys.exit(1)
+
+logging.basicConfig(format='%(message)s')
+ac = api_client.api_client_factory(config, logging.getLogger())
+ss = ac.get_stream_setting()
+
+if ss is not None:
+    try:
+        generate_liquidsoap_config(ss)
+    except Exception, e:
+        logging.error(e)
+else:
+    print "Unable to connect to the Airtime server."
+    sys.exit(1)