Merge pull request #4 from tvalimaa/use_internal_errors

httmll 5 support

composer.json

@@ -0,0 +1,29 @@
+{
+    "name": "tvalimaa/iframe_cookie_consent",
+    "description": "Adds Ckeditor plugin which converts Youtube iframe embeds to support cookie consent",
+    "type": "drupal-module",
+    "authors": [
+        {
+            "name": "Tuomas Välimaa (tvalimaa)",
+            "role": "Maintainer"
+        }
+    ],
+    "homepage": "https://github.com/tvalimaa/iframe_cookie_consent",
+    "require": {
+        "masterminds/html5": "^2.7"
+    },
+    "repositories": [
+        {
+            "type": "package",
+            "package": {
+                "name": "masterminds/html5",
+                "version": "2.7.6",
+                "type": "drupal-library",
+                "dist": {
+                    "url": "https://github.com/Masterminds/html5-php/archive/refs/tags/2.7.6.zip",
+                    "type": "zip"
+                }
+            }
+        }
+    ]
+}

src/Plugin/Filter/IframeCookieConsent.php

@@ -4,6 +4,7 @@
 
 use Drupal\filter\FilterProcessResult;
 use Drupal\filter\Plugin\FilterBase;
+use Masterminds\HTML5;
 
 /**
  * Provides a filter to help celebrate good times!
@@ -26,9 +27,9 @@ public function process($text, $langcode) {
     // Get cookie consent category.
     $consent_cat = $config->get('cookieconsent_category') ?? 'marketing';
     // Load Ckeditor content to DOMDocument.
-    $dom = new \DOMDocument();
+    $html5 = new HTML5();
     libxml_use_internal_errors(true);
-    @$dom->loadHTML(mb_convert_encoding($text, 'HTML-ENTITIES', 'UTF-8'));
+    $dom = $html5->loadHTML(mb_convert_encoding($text, 'HTML-ENTITIES', 'UTF-8'));
     // Youtube regex pattern.
     $regex_pattern = "/(youtube.com|youtu.be)\/(embed)?(\?v=)?(\S+)?/";
     $match = NULL;