Support IndexNox

base/indexnow.py

@@ -0,0 +1,9 @@
+import hashlib
+from base64 import urlsafe_b64encode
+
+from django.conf import settings
+from django.utils.crypto import pbkdf2
+
+
+def get_key():
+    return settings.INDEXNOW_KEY

base/views.py

@@ -1,3 +1,14 @@
-from django.shortcuts import render
+from django.conf import settings
+from django.http import Http404, HttpResponse
+from django.utils.crypto import constant_time_compare
+from django.views import View
+from base.indexnow import get_key
+
+
+class KeyView(View):
+    def get(self, request, key):
+        if not constant_time_compare(key, get_key()):
+            raise Http404()
+
+        return HttpResponse(key)
 
-# Create your views here.

base/wagtail_hooks.py

@@ -0,0 +1,25 @@
+from django.conf import settings
+from wagtail import hooks
+from wagtail.models import Page
+from urllib.parse import urlparse
+from base.indexnow import get_key
+import requests
+
+
+@hooks.register('after_publish_page')
+def after_publish_page(request, page):
+    page_url = page.full_url
+    # avoid if the host is localhost (development)
+    print("preparing to notify")
+    if urlparse(page_url).hostname == "localhost":
+        print("not notifying indexnow for localhost" + get_key() + ", page url: " + page_url)
+        return
+    session = requests.Session()
+    session.post(
+        "https://api.indexnow.org/indexnow",
+        json={
+            "host": urlparse(page_url).hostname,
+            "urlList": [page_url],
+            "key": get_key(),
+        },
+    ).raise_for_status()