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<?php |
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|
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/** |
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* Class Optml_hummingbird. |
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* |
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* @reason Clear cache on Hummingbird. |
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*/ |
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class Optml_hummingbird extends Optml_compatibility { |
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|
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/** |
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* Should we load the integration logic. |
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* |
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* @return bool Should we load. |
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*/ |
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public function should_load() { |
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include_once ABSPATH . 'wp-admin/includes/plugin.php'; |
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|
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return is_plugin_active( 'hummingbird-performance/wp-hummingbird.php' ); |
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} |
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|
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/** |
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* Register integration details. |
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* |
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* @return void |
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*/ |
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public function register() { |
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add_action( 'optml_clear_cache', [ $this, 'add_clear_cache_action' ] ); |
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} |
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|
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|
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/** |
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* Should we early load the compatibility? |
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* |
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* @return bool Whether to load the compatibility or not. |
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*/ |
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public function should_load_early() { |
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return true; |
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} |
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|
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/** |
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* Clear cache for Hummingbird. |
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* |
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* @param string|bool $location The location to clear the cache for. If true, clear the cache globally. If a string, clear the cache for a particular url. |
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* @return void |
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*/ |
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public function add_clear_cache_action( $location ) { |
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// @phpstan-ignore-next-line - we need to check that method exists explicitly as it might change in the future. |
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if ( ! class_exists( '\Hummingbird\Core\Utils' ) || ! method_exists( '\Hummingbird\Core\Utils', 'get_module' ) ) { // @phpstan-ignore-line |
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return; |
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} |
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|
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$page_cache = \Hummingbird\Core\Utils::get_module( 'page_cache' ); |
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|
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if ( ! $page_cache ) { |
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return; |
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} |
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|
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// Clear all cache |
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if ( true === $location ) { |
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$page_cache->clear_cache(); |
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return; |
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} |
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|
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// Clear specific URL |
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if ( ! is_string( $location ) || empty( $location ) ) { |
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return; |
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} |
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|
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$url_path = wp_parse_url( $location, PHP_URL_PATH ); |
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if ( $url_path ) { |
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$page_cache->clear_cache( trailingslashit( $url_path ), true ); |
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} |
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} |
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} |
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|
