use ibb instead of imgur

Author: mashrafdev

config/django/prod.py

@@ -99,7 +99,7 @@
         "data:",
         "https://*.giphy.com",
         "https://*.tenor.com",
-        "https://*.imgur.com",
+        "https://*.ibb.co",
         "https://static.mahmoudashraf.dev",
         "https://www.gravatar.com",
     ],

src/guestbook/migrations/0015_alter_guestbook_message.py

@@ -0,0 +1,21 @@
+# Generated by Django 6.0.2 on 2026-02-17 15:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("guestbook", "0014_guestbookformpage_tags_guestbookindexpage_tags"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="guestbook",
+            name="message",
+            field=models.TextField(
+                help_text="Supports basic Markdown and HTML. Max 2000 characters. GIFs allowed from giphy/tenor/imgbb.",
+                max_length=2000,
+            ),
+        ),
+    ]

src/guestbook/models.py

@@ -89,7 +89,7 @@ class Visibility(models.TextChoices):
         max_length=2000,
         help_text=(
             "Supports basic Markdown and HTML. Max 2000 characters. "
-            "GIFs allowed from giphy/tenor/imgur."
+            "GIFs allowed from giphy/tenor/imgbb."
         ),
     )
     message_html = models.TextField(blank=True, null=True)

src/guestbook/utils.py

@@ -18,7 +18,7 @@ def allow_src(_, name, value):
         return True
     if name == "src":
         p = urlparse(value)
-        allowed_domains = (".giphy.com", ".tenor.com", ".imgur.com")
+        allowed_domains = (".giphy.com", ".tenor.com", ".ibb.co")
         return not p.netloc or any(p.netloc.endswith(domain) for domain in allowed_domains)
 
     return False

src/resources/js/guestbook-editor.ts

@@ -30,7 +30,7 @@ const allowedTags = [
   'img',
 ];
 
-const allowedImgDomains = ['.giphy.com', '.tenor.com', '.imgur.com'];
+const allowedImgDomains = ['.giphy.com', '.tenor.com', '.ibb.co'];
 const allowedAttrs = ['src', 'alt', 'height', 'width'];
 
 DOMPurify.addHook('uponSanitizeAttribute', (node, data) => {

src/templates/guestbook/guestbook_index_page.html

@@ -4,7 +4,7 @@
 {% block head %}
   <link rel="dns-prefetch" href="//giphy.com">
   <link rel="dns-prefetch" href="//tenor.com">
-  <link rel="dns-prefetch" href="//imgur.com">
+  <link rel="dns-prefetch" href="//i.ibb.co">
 {% endblock head %}
 
 {% block content %}