Add support for dc_cloudinary_exclude filter and data-cloudinary-excl…

…ude attribute
tlovett1 · May 31, 2023 · 01b90d4 · 01b90d4
1 parent 791bf05
commit 01b90d4
Show file tree

Hide file tree

Showing 3 changed files with 19 additions and 6 deletions.
diff --git a/dynamic-cloudinary.php b/dynamic-cloudinary.php
@@ -3,7 +3,7 @@
  * Plugin Name:       Dynamic Cloudinary
  * Plugin URI:        https://github.com/tlovett1/dynamic-cloudinary
  * Description:       Automatically serve all your images optimized from the cloud.
- * Version:           1.2.3
+ * Version:           1.3.0
  * Requires PHP:      7.4
  * Author:            Taylor Lovett
  * Author URI:        https://taylorlovett.com
@@ -19,7 +19,7 @@
 
 namespace DynamicCloudinary;
 
-define( 'DYNAMIC_CLOUDINARY_VERSION', '1.2.3' );
+define( 'DYNAMIC_CLOUDINARY_VERSION', '1.3.0' );
 define( 'DYNAMIC_CLOUDINARY_URL', plugin_dir_url( __FILE__ ) );
 define( 'DYNAMIC_CLOUDINARY_PATH', plugin_dir_path( __FILE__ ) );
 

diff --git a/includes/classes/Parser.php b/includes/classes/Parser.php
@@ -160,8 +160,13 @@ public function parse_assets( $html ) {
 		foreach ( $imgs as $img ) {
 			$original_html = $img->outerHTML;
 
-			$src    = $img->getAttribute( 'src' );
-			$srcset = $img->getAttribute( 'srcset' );
+			$exclude = $img->getAttribute( 'data-cloudinary-exclude' );
+			$src     = $img->getAttribute( 'src' );
+			$srcset  = $img->getAttribute( 'srcset' );
+
+			if ( ! empty( $exclude ) || apply_filters( 'dc_exclude_asset', false, $src, $srcset, $img ) ) {
+				continue;
+			}
 
 			$args = $this->get_transformations_from_node( $img );
 
@@ -200,8 +205,13 @@ public function parse_assets( $html ) {
 			// We have to do some weird regex because of unexpected HTML5Document results
 			$original_html = preg_replace( '#^(<source .*?>).*$#is', '$1', $source->outerHTML );
 
-			$srcset = $source->getAttribute( 'srcset' );
-			$src    = $source->getAttribute( 'src' );
+			$exclude = $source->getAttribute( 'data-cloudinary-exclude' );
+			$srcset  = $source->getAttribute( 'srcset' );
+			$src     = $source->getAttribute( 'src' );
+
+			if ( ! empty( $exclude ) || apply_filters( 'dc_exclude_asset', false, $src, $srcset, $source ) ) {
+				continue;
+			}
 
 			$args = $this->get_transformations_from_node( $source );
 

diff --git a/readme.txt b/readme.txt
@@ -27,6 +27,9 @@ For full documentation, questions, feature requests, and support concerning the
 
 == Changelog ==
 
+= 1.3.0 =
+* Add `dc_cloudinary_exclude` filter and support for `data-cloudinary-exclude` attribute. If either is provided, the asset will be excluded from Cloudinary parsing.
+
 = 1.2.3 =
 * Better process transformation arguments