CDN - remove filetypes to replace if setting is disabled

data/const.default.json

@@ -184,6 +184,6 @@
 		"inc_js": ["1"],
 		"inc_css": ["1"],
 		"inc_img": ["1"],
-		"filetype": [".aac\n.css\n.eot\n.gif\n.jpeg\n.jpg\n.js\n.less\n.mp3\n.mp4\n.ogg\n.otf\n.pdf\n.png\n.svg\n.ttf\n.webp\n.woff\n.woff2"]
+		"filetype": [".aac\n.eot\n.less\n.mp3\n.mp4\n.ogg\n.otf\n.pdf\n.ttf\n.webp\n.woff\n.woff2"]
 	}
 }

src/admin-settings.cls.php

@@ -128,6 +128,22 @@ public function save( $raw_data ) {
 						foreach ( $data as $k => $v ) {
 							if ( self::CDN_MAPPING_FILETYPE === $child ) {
 								$v = Utility::sanitize_lines( $v );
+								// Remove from MAPPING FILETYPE extensions for IMAGES, CSS, JS
+								$remove_type = apply_filters( 
+									'litespeed_cdn_save_filetypes_remove',
+									array(
+										'.jpg',
+										'.jpeg',
+										'.png',
+										'.gif',
+										'.svg',
+										'.webp',
+										'.avif',
+										'.css',
+										'.js',
+									)
+								);
+								$v           = array_values( array_diff($v, $remove_type) );
 							}
 
 							if ( self::CDN_MAPPING_URL === $child ) {

src/cdn.cls.php

@@ -138,6 +138,24 @@ public function init() {
 			}
 		}
 
+		// Add IMAGES to rewrite if CDN Mapping setting is enabled
+		if (!empty($this->_cfg_cdn_mapping[Base::CDN_MAPPING_INC_IMG])) {
+			$add_images_type = apply_filters( 'litespeed_cdn_add_filetypes_image', array( '.jpg', '.jpeg', '.png', '.gif', '.svg', '.webp', '.avif' ) );
+			foreach ($add_images_type as $ext) {
+				$this->_cfg_cdn_mapping[$ext] = $this->_cfg_cdn_mapping[Base::CDN_MAPPING_INC_IMG];
+			}
+		}
+
+		// Add CSS to rewrite if CDN Mapping setting is enabled
+		if (!empty($this->_cfg_cdn_mapping[Base::CDN_MAPPING_INC_CSS])) {
+			$this->_cfg_cdn_mapping['.css'] = $this->_cfg_cdn_mapping[Base::CDN_MAPPING_INC_CSS];
+		}
+
+		// Add JS to rewrite if CDN Mapping setting is enabled
+		if (!empty($this->_cfg_cdn_mapping[Base::CDN_MAPPING_INC_JS])) {
+			$this->_cfg_cdn_mapping['.js'] = $this->_cfg_cdn_mapping[Base::CDN_MAPPING_INC_JS];
+		}
+
 		if ( ! $this->_cfg_url_ori || ! $this->_cfg_cdn_mapping ) {
 			if ( ! defined( self::BYPASS ) ) {
 				define( self::BYPASS, true );
@@ -200,26 +218,6 @@ private function _append_cdn_mapping( $filetype, $url ) {
 		}
 	}
 
-	/**
-	 * Whether the given type is included in CDN mappings.
-	 *
-	 * @since 1.6.2.1
-	 *
-	 * @param string $type 'css' or 'js'.
-	 * @return bool True if included in CDN.
-	 */
-	public function inc_type( $type ) {
-		if ( 'css' === $type && ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_CSS ] ) ) {
-			return true;
-		}
-
-		if ( 'js' === $type && ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_JS ] ) ) {
-			return true;
-		}
-
-		return false;
-	}
-
 	/**
 	 * Run CDN processing on finalized buffer.
 	 * NOTE: After cache finalized, cannot change cache control.
@@ -234,6 +232,7 @@ public function finalize( $content ) {
 		$this->content = $content;
 
 		$this->_finalize();
+
 		return $this->content;
 	}