Add media_link field for podcast entries

feedreader/admin.py

@@ -47,6 +47,7 @@ class EntryAdmin(admin.ModelAdmin):
             'fields': (('link',),
                        ('title', 'feed',),
                        ('description',),
+                       ('media_link',),
                        ('published_time', 'read_flag'),
             )
         }),

feedreader/migrations/0002_add_media_link_field.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.0.8 on 2020-07-18 16:22
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('feedreader', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='entry',
+            name='media_link',
+            field=models.URLField(blank=True, max_length=2000, null=True),
+        ),
+    ]

feedreader/models.py

@@ -97,7 +97,6 @@ def __str__(self):
     def num_unread_entries(self):
         return Entry.objects.filter(feed=self, read_flag=False).count()
 
-
     def save(self, *args, **kwargs):
         """Poll new Feed"""
         try:
@@ -131,13 +130,16 @@ class Entry(models.Model):
             Description of entry.
         updated_time : date_time
             When entry was last updated.
+        media_link: char
+            URL of linked media
     """
     feed = models.ForeignKey(Feed, on_delete=models.CASCADE)
     title = models.CharField(max_length=2000, blank=True, null=True)
     link = models.CharField(max_length=2000)
     description = models.TextField(blank=True, null=True)
     published_time = models.DateTimeField(auto_now_add=True)
     read_flag = models.BooleanField(default=False)
+    media_link = models.URLField(max_length=2000, blank=True, null=True)
 
     class Meta:
         ordering = ['-published_time']

feedreader/templates/feedreader/entry_list.html

@@ -11,6 +11,11 @@ <h3><a href="{{ entry.link }}">{{ entry.title|safe }}</a></h3>
                 {% trans 'on' %} {{ entry.published_time|date:"d M Y" }} ({{ entry.published_time|timesince }} ago)
             </p>
             <p>{{ entry.description|safe }}</p>
+            {% if entry.media_link %}
+              <audio controls>
+                <source src="{{ entry.media_link }}">
+              </audio>
+            {% endif %}
         </div>
     {% endfor %}
 {% else %}

feedreader/utils.py

@@ -198,4 +198,6 @@ def poll_feed(db_feed, verbose=False):
                 db_entry.description = entry.description
             else:
                 db_entry.description = html.escape(entry.description)
+            if len(entry.enclosures) > 0:
+                db_entry.media_link = entry.enclosures[0].get('href', None)
             db_entry.save()