ation. * @param string $item_type Optional. Type for this item if it's custom or specific type. Default: custom. * * @return array|WP_Error Response in case of success, failure or pending. */ private function check_cpcss_job_status( $job_id, $item_path, $item_url, $is_mobile = false, $item_type = 'custom' ) { $job_details = $this->api_client->get_job_details( $job_id, $item_url, $is_mobile, $item_type ); if ( is_wp_error( $job_details ) ) { $this->data_manager->delete_cache_job_id( $item_url, $is_mobile ); return $job_details; } if ( 200 !== $job_details->status ) { // On job error. return $this->on_job_error( $job_details, $item_url, $is_mobile, $item_type ); } // On job status 200. $job_state = $job_details->data->state; // For pending job status. if ( isset( $job_state ) && 'complete' !== $job_state ) { return $this->on_job_pending( $item_url, $item_type ); } // For successful job status. if ( isset( $job_state, $job_details->data->critical_path ) && 'complete' === $job_state ) { return $this->on_job_success( $item_path, $item_url, $job_details->data->critical_path, $is_mobile, $item_type ); } } /** * Process logic for job error. * * @since 3.6 * * @param array $job_details Job details array. * @param string $item_url Url for web page to be processed, used for error messages. * @param bool $is_mobile Bool identifier for is_mobile CPCSS generation. * @param string $item_type Optional. Type for this item if it's custom or specific type. Default: custom. * * @return WP_Error */ private function on_job_error( $job_details, $item_url, $is_mobile = false, $item_type = 'custom' ) { $this->data_manager->delete_cache_job_id( $item_url, $is_mobile ); if ( $is_mobile ) { $error = sprintf( // translators: %1$s = item URL or item type. __( 'Mobile Critical CSS for %1$s not generated.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ); } else { $error = sprintf( // translators: %1$s = item URL or item type. __( 'Critical CSS for %1$s not generated.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ); } if ( isset( $job_details->message ) ) { // translators: %1$s = error message. $error .= ' ' . sprintf( __( 'Error: %1$s', 'rocket' ), $job_details->message ); } return new WP_Error( 'cpcss_generation_failed', $error, [ 'status' => 400, ] ); } /** * Process logic for job pending status. * * @since 3.6 * * @param string $item_url Url for web page to be processed, used for error messages. * @param string $item_type Optional. Type for this item if it's custom or specific type. Default: custom. * * @return array */ private function on_job_pending( $item_url, $item_type = 'custom' ) { return [ 'code' => 'cpcss_generation_pending', 'message' => sprintf( // translators: %1$s = Item URL or item type. __( 'Critical CSS for %s in progress.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ), ]; } /** * Process logic for job success status. * * @since 3.6 * * @param string $item_path Item Path for web page to be processed. * @param string $item_url Item Url for web page to be processed. * @param string $cpcss_code CPCSS Code to be saved. * @param bool $is_mobile Bool identifier for is_mobile CPCSS generation. * @param string $item_type Optional. Type for this item if it's custom or specific type. Default: custom. * * @return array|WP_Error */ private function on_job_success( $item_path, $item_url, $cpcss_code, $is_mobile = false, $item_type = 'custom' ) { // delete cache job_id for this item. $this->data_manager->delete_cache_job_id( $item_url, $is_mobile ); // save the generated CPCSS code into file. $saved = $this->data_manager->save_cpcss( $item_path, $cpcss_code, $item_url, $is_mobile, $item_type ); if ( is_wp_error( $saved ) ) { return $saved; } if ( $is_mobile ) { return [ 'code' => 'cpcss_generation_successful', 'message' => sprintf( // translators: %1$s = Item URL or item type. __( 'Mobile Critical CSS for %s generated.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ), ]; } // Send the current status of job. return [ 'code' => 'cpcss_generation_successful', 'message' => sprintf( // translators: %1$s = Item URL or item type. __( 'Critical CSS for %s generated.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ), ]; } /** * Process the login for CPCSS deletion. * * @param string $item_path Path for item to delete CPCSS code. * * @return array|WP_Error */ public function process_delete( $item_path ) { $deleted = $this->data_manager->delete_cpcss( $item_path ); if ( is_wp_error( $deleted ) ) { return $deleted; } return [ 'code' => 'success', 'message' => __( 'Critical CSS file deleted successfully.', 'rocket' ), ]; } /** * Process timeout action for CPCSS generation. * * @since 3.6 * * @param string $item_url URL for item to be used in error messages. * @param bool $is_mobile Bool identifier for is_mobile CPCSS generation. * @param string $item_type Optional. Type for this item if it's custom or specific type. Default: custom. * @return WP_Error */ private function process_timeout( $item_url, $is_mobile = false, $item_type = 'custom' ) { $this->data_manager->delete_cache_job_id( $item_url, $is_mobile ); if ( $is_mobile ) { return new WP_Error( 'cpcss_generation_timeout', sprintf( // translators: %1$s = Item URL or item type. __( 'Mobile Critical CSS for %1$s timeout. Please retry a little later.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ), [ 'status' => 400, ] ); } return new WP_Error( 'cpcss_generation_timeout', sprintf( // translators: %1$s = Item URL or item type. __( 'Critical CSS for %1$s timeout. Please retry a little later.', 'rocket' ), ( 'custom' === $item_type ) ? $item_url : $item_type ), [ 'status' => 400, ] ); } }