add liquidsoap output models and configuration

aircox/liquidsoap/models.py

@@ -1,3 +1,31 @@
 from django.db import models
+from django.utils.translation import ugettext as _, ugettext_lazy
+
+import aircox.programs.models as programs
+
+
+class Output (models.Model):
+    # Note: we don't translate the names since it is project names.
+    Type = {
+        'jack': 0x00,
+        'alsa': 0x01,
+        'icecast': 0x02,
+    }
+
+    station = models.ForeignKey(
+        programs.Station,
+        verbose_name = _('station'),
+    )
+    type = models.SmallIntegerField(
+        _('output type'),
+        choices = [ (y, x) for x,y in Type.items() ],
+        blank = True, null = True
+    )
+    settings = models.TextField(
+        _('output settings'),
+        help_text = _('list of comma separated params available; '
+                      'this is put in the output config as raw text'),
+        blank = True, null = True
+    )
 
 

aircox/liquidsoap/templates/aircox_liquidsoap/station.liq

@@ -1,54 +0,0 @@
-{% comment %}
-A station has multiple sources:
-- dealer: a controlled playlist playing once each track, that reloads on file
-    change. This is used for scheduled sounds.
-- streams: a rotate source with all playlists
-- single: security song
-{% endcomment %}
-def make_station_{{ controller.id }} () = \
-    {# dealer #}
-    {% with source=controller.dealer %}
-    {% if source %}
-    dealer = interactive_source('{{ source.id }}', playlist.once( \
-        reload_mode='watch', \
-        "{{ source.path }}", \
-    )) \
-    \
-    dealer_on = interactive.bool("{{ source.id }}_on", false) \
-    {% endif %}
-    {% endwith %}
-    \
-    {# streams #}
-    streams = interactive_source("streams", rotate([ \
-    {% for source in controller.streams.values %}
-    {% with info=source.stream_info %}
-    {% if info.delay %}
-        delay({{ info.delay }}., stream("{{ source.id }}", "{{ source.path }}")), \
-    {% elif info.begin and info.end %}
-        at({ {{info.begin}}-{{info.end}} }, stream("{{ source.id }}", "{{ source.path }}")), \
-    {% endif %}
-    {% endwith %}
-    {% endfor %}
-
-    {% for source in controller.streams.values %}
-    {% if not source.stream_info %}
-        stream("{{ source.id }}", "{{ source.path }}"), \
-    {% endif %}
-    {% endfor %}
-    ])) \
-    \
-    {# station #}
-    interactive_source ( \
-        "{{ controller.id }}", \
-        fallback(track_sensitive = false, [ \
-            at(dealer_on, dealer), \
-            streams, \
-        {% if controller.station.fallback %}
-            single("{{ controller.station.fallback }}"), \
-        {% else %}
-            blank(), \
-        {% endif %}
-        ]) \
-    ) \
-end \
-

aircox/programs/models.py

@@ -462,14 +462,9 @@ class Program (Nameable):
         Make sur the program's dir exists (and optionally subdir). Return True
         if the dir (or subdir) exists.
         """
-        path = self.path
-        if not os.path.exists(path):
-            os.mkdir(path)
-
-        if subdir:
-            path = os.path.join(path, subdir)
-            if not os.path.exists(path):
-                os.mkdir(path)
+        path = os.path.join(self.path, subdir) if subdir else \
+               self.path
+        os.makedirs(path, exist_ok = True)
         return os.path.exists(path)
 
     def find_schedule (self, date):