Validate URLs before adding

feeds/migrations/0002_blocklist.py

@@ -0,0 +1,25 @@
+# Generated by Django 5.0.1 on 2024-01-30 16:41
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('feeds', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Blocklist',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('url', models.URLField(help_text='The URL to block.', unique=True)),
+            ],
+            options={
+                'verbose_name': 'Blocklist',
+                'verbose_name_plural': 'Blocklists',
+                'db_table_comment': 'A list of URLs to block.',
+            },
+        ),
+    ]