Fixed enclosure in file size

dss/settings.py

@@ -135,6 +135,7 @@ INSTALLED_APPS = (
     'django_facebook',
     'compressor',
     'djcelery',
+    'podcast',
     #'debug_toolbar',
     'crispy_forms',
     'sorl.thumbnail',

requirements.txt

@@ -16,6 +16,7 @@ git+git://github.com/PaulUithol/backbone-tastypie.git#egg=backbone-tastypie
 git+git://github.com/maraujop/django-crispy-forms.git#django-crispy-forms
 git+git://github.com/tschellenbach/Django-facebook.git#django-facebook
 git+git://github.com/hpoul/sct-communitytools.git#django-sct
+git+git://github.com/jefftriplett/django-podcast.git#django-podcast
 django-grappelli
 humanize
 django-debug-toolbar

spa/models/Mix.py

@@ -1,3 +1,4 @@
+from django.contrib.sites.models import Site
 from django.db.models.signals import post_save
 from django.dispatch import Signal, receiver
 import os
@@ -53,6 +54,9 @@ class Mix(_BaseModel):
     def get_absolute_url(self):
         return '/mix/%i' % self.id
 
+    def get_download_url(self):
+        return 'http://%s/audio/download/%s' % (Site.objects.get_current().domain, self.pk)
+
     def get_waveform_path(self):
         return os.path.join(settings.MEDIA_ROOT, "waveforms/", "%s.%s" % (self.uid, "png"))
 

spa/podcast.py

@@ -1,37 +1,14 @@
-import PyRSS2Gen
-from django.contrib.sites.models import Site
-from django.http import HttpResponse
-from xml.etree.ElementTree import Element, SubElement, Comment, tostring
-import datetime
-import os
+from django.shortcuts import render_to_response, render
+from django.template import RequestContext, Context
 from spa.models import Mix
 
 def get_default_podcast(request):
-
     mixes = Mix.objects.all()
-    items = []
-    for mix in mixes:
-        items += [
-            PyRSS2Gen.RSSItem(
-                title = mix.title,
-                link = 'http://%s:%s/audio/download/%s' % (Site.objects.get_current().domain, request.META['SERVER_PORT'], mix.pk),
-                enclosure =
-                    PyRSS2Gen.Enclosure('http://%s:%s/audio/download/%s' %
-                                        (Site.objects.get_current().domain, request.META['SERVER_PORT'], mix.pk),
-                        os.path.getsize(mix.local_file.path), "audio/mpeg"),
-                description = mix.description,
-                pubDate = mix.upload_date,
-                categories = [PyRSS2Gen.Category("Music")],
-                guid = 'http://%s:%s%s' % (Site.objects.get_current().domain, request.META['SERVER_PORT'], mix.get_absolute_url()))
-        ]
-
-    rss = PyRSS2Gen.RSS2(
-        title = "Deep South Sounds Podcast",
-        link = "http://deepsouthsounds.com",
-        description = "Deep house music with a Cork twist",
-        lastBuildDate = datetime.datetime.now(),
-        items=items)
-
-    return HttpResponse(rss.to_xml(), mimetype="text/xml")
+    return render(
+        request,
+        'inc/xml/podcast.xml',
+        {'items': mixes},
+        content_type='text/xml'
+    )
 
 

spa/urls.py

@@ -30,6 +30,8 @@ urlpatterns = django.conf.urls.patterns(
     url(r'^js/(?P<template_name>\w+)/$', 'spa.templates.get_javascript'),
     url(r'^tplex/(?P<template_name>\w+)/$', 'spa.templates.get_template_ex'),
     (r'^podcast\.xml', 'spa.podcast.get_default_podcast'),
+    (r'^podcast', 'spa.podcast.get_default_podcast'),
+    (r'^podcasts', 'spa.podcast.get_default_podcast'),
     (r'^social/', include(social.urls)),
     (r'^ajax/', include(ajax.urls)),
     (r'^audio/', include(audio.urls)),

templates/inc/xml/podcast.xml

@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<rss xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" version="2.0">
+    <channel>
+        <ttl>60</ttl>
+        <!-- Automatically feed your weblog name and description to iTunes -->
+        <title>Deep South Sounds Podcast</title>
+        <description>Deep House Music with a Cork twist</description>
+        <!-- You can also autofeed the link to your podcast weblog -->
+        <link>http://www.deepsouthsounds.com/podcast/</link>
+        <language>en-IE</language>
+        <copyright>All your muzik is belong to us</copyright>
+        <itunes:subtitle>Deep House Music with a Cork twist</itunes:subtitle>
+        <itunes:author>Deep South Sounds</itunes:author>
+        <itunes:summary>Deep House Music with a Cork twist</itunes:summary>
+        <itunes:owner>
+            <itunes:name>Deep South Sounds</itunes:name>
+            <itunes:email>admin@deepsouthsounds.com</itunes:email>
+        </itunes:owner>
+        <!-- This is the image that shows in your iTunes listing -->
+        <itunes:image href="http://static.deepsouthsounds.com/img/dss-large.png"/>
+        <itunes:category text="Music">
+            <itunes:category text="Music Podcast"/>
+        </itunes:category>
+        <!--
+            This portion starts the actual listing of your podcast episodes. The above
+            just gives info on your podcast show. That's why we specify the weblog tag
+            here.
+        -->
+        {% for item in items %}
+        <item>
+            <title>{{ item.title }}</title>
+            <itunes:author>Episode author</itunes:author>
+            <itunes:subtitle>{{ item.title }}</itunes:subtitle>
+            <itunes:summary>{{ item.description }}</itunes:summary>
+            <enclosure url="{{ item.get_download_url }}" length="{episode_size}" type="audio/x-m4a"/>
+            <!-- url to your episode. I'm using the title permalink but any tag that generates a unique
+      URL to your episode will do. -->
+            <guid>item.get_download_url</guid>
+            <!-- The date/time stamp for your podcast. Again, iTunes is super-strict about this. If your
+date/time stamp is not exactly how Apple wants it your feed will break. -->
+            <pubDate>{{ item.get_download_url }}</pubDate>
+            <!-- Insert episode length. -->
+            <itunes:duration></itunes:duration>
+            <itunes:keywords>deep, house, music</itunes:keywords>
+        </item>
+        {% endfor %}
+    </channel>
+</rss>