Add scaper to podcast model

vrobbler/apps/podcasts/migrations/0010_remove_podcast_cover_podcast_cover_image_and_more.py

@@ -0,0 +1,29 @@
+# Generated by Django 4.1.5 on 2023-03-23 02:57
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("podcasts", "0009_podcast_cover"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="podcast",
+            name="cover",
+        ),
+        migrations.AddField(
+            model_name="podcast",
+            name="cover_image",
+            field=models.ImageField(
+                blank=True, null=True, upload_to="podcasts/covers/"
+            ),
+        ),
+        migrations.AddField(
+            model_name="podcast",
+            name="description",
+            field=models.TextField(blank=True, null=True),
+        ),
+    ]

vrobbler/apps/podcasts/models.py

@@ -2,13 +2,16 @@ import logging
 from typing import Dict, Optional
 from uuid import uuid4
 
+import requests
 from django.conf import settings
+from django.core.files.base import ContentFile
 from django.db import models
 from django.utils.translation import gettext_lazy as _
 from django_extensions.db.models import TimeStampedModel
-
 from scrobbles.mixins import ScrobblableMixin
 
+from vrobbler.apps.podcasts.scrapers import scrape_data_from_google_podcasts
+
 logger = logging.getLogger(__name__)
 BNULL = {"blank": True, "null": True}
 
@@ -27,13 +30,31 @@ class Podcast(TimeStampedModel):
     producer = models.ForeignKey(
         Producer, on_delete=models.DO_NOTHING, **BNULL
     )
+    description = models.TextField(**BNULL)
     active = models.BooleanField(default=True)
     url = models.URLField(**BNULL)
-    cover = models.ImageField(upload_to="pdocasts/covers/", **BNULL)
+    cover_image = models.ImageField(upload_to="podcasts/covers/", **BNULL)
 
     def __str__(self):
         return f"{self.name}"
 
+    def scrape_google_podcasts(self, force=False):
+        podcast_dict = {}
+        if not self.cover or force:
+            podcast_dict = scrape_data_from_google_podcasts(self.name)
+            if podcast_dict:
+                if not self.producer:
+                    self.producer = podcast_dict.get("producer")
+                self.description = podcast_dict.get("description")
+            self.save(update_fields=["producer", "description"])
+
+        cover_url = podcast_dict.get("image_url")
+        if (not self.cover_image or force) and cover_url:
+            r = requests.get(cover_url)
+            if r.status_code == 200:
+                fname = f"{self.name}_{self.uuid}.jpg"
+                self.cover_image.save(fname, ContentFile(r.content), save=True)
+
 
 class Episode(ScrobblableMixin):
     COMPLETION_PERCENT = getattr(settings, "PODCAST_COMPLETION_PERCENT", 90)