add wp-rocket

wp-content/plugins/wp-rocket/inc/domain-mapping.php

@@ -0,0 +1,57 @@
+<?php
+
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Used to get compatibility between multidomain and get_rocket_parse_url()
+ *
+ * @since 2.2
+ *
+ * @param string $url URL to modify.
+ * @return string Modified URL
+ */
+function rocket_parse_url_domain_mapping( $url ) {
+	$original_siteurl_host       = rocket_extract_url_component( get_original_url( 'siteurl' ), PHP_URL_HOST );
+	$domain_mapping_siteurl_host = rocket_extract_url_component( domain_mapping_siteurl( false ), PHP_URL_HOST );
+
+	if ( false === strpos( $domain_mapping_siteurl_host, $original_siteurl_host ) ) {
+		$url['host'] = str_replace( $original_siteurl_host, $domain_mapping_siteurl_host, $url['host'] );
+	}
+
+	return $url;
+}
+add_filter( 'rocket_parse_url', 'rocket_parse_url_domain_mapping' );
+
+/**
+ * Used to get compatibility between multidomain and rocket_clean_files() & rocket_clean_domain()
+ *
+ * @since 2.6.5 Add compatibility with rocket_clean_domain()
+ * @since 2.2
+ */
+if ( function_exists( 'domain_mapping_post_content' ) ) :
+	add_filter( 'rocket_clean_files', 'domain_mapping_post_content' );
+	add_filter( 'rocket_clean_domain_urls', 'domain_mapping_post_content' );
+	add_filter( 'rocket_post_purge_urls', 'domain_mapping_post_content' );
+endif;
+
+/**
+ * Used to get compatibility between multidomain and rocket_clean_home()
+ *
+ * @since 2.6.5
+ *
+ * @param string $root Path to the cache for the host.
+ * @param string $host Host value.
+ * @param string $path Unused.
+ * @return $root Path to the cache
+ */
+function rocket_clean_home_root_for_domain_mapping_siteurl( $root, $host, $path ) {
+	$original_siteurl_host       = rocket_extract_url_component( get_original_url( 'siteurl' ), PHP_URL_HOST );
+	$domain_mapping_siteurl_host = rocket_extract_url_component( domain_mapping_siteurl( false ), PHP_URL_HOST );
+
+	if ( $original_siteurl_host !== $domain_mapping_siteurl_host ) {
+		$root = WP_ROCKET_CACHE_PATH . $host . '*';
+	}
+
+	return $root;
+}
+add_filter( 'rocket_clean_home_root', 'rocket_clean_home_root_for_domain_mapping_siteurl', 10, 3 );