_wp_connectors_rest_settings_dispatch( WP_REST_Response $response, WP_REST_Server $server, WP_REST_Request $request ): WP_REST_Response

697function _wp_connectors_rest_settings_dispatch( WP_REST_Response $response, WP_REST_Server $server, WP_REST_Request $request ): WP_REST_Response {698	if ( '/wp/v2/settings' !== $request->get_route() ) {699		return $response;700	}701 702	$data = $response->get_data();703	if ( ! is_array( $data ) ) {704		return $response;705	}706 707	$is_update = 'POST' === $request->get_method() || 'PUT' === $request->get_method();708 709	foreach ( wp_get_connectors() as $connector_id => $connector_data ) {710		$auth = $connector_data['authentication'];711 712		if ( 'application_password' === $auth['method'] && ! empty( $auth['setting_name'] ) ) {713			$setting_name = $auth['setting_name'];714			if ( array_key_exists( $setting_name, $data ) && is_array( $data[ $setting_name ] ) ) {715				$password = $data[ $setting_name ]['password'] ?? '';716				if ( is_string( $password ) && '' !== $password ) {717					$data[ $setting_name ]['password'] = str_repeat( "\u{2022}", 16 );718				}719			}720			continue;721		}722 723		if ( 'api_key' !== $auth['method'] || empty( $auth['setting_name'] ) ) {724			continue;725		}726 727		$setting_name = $auth['setting_name'];728		if ( ! array_key_exists( $setting_name, $data ) ) {729			continue;730		}731 732		$value = $data[ $setting_name ];733 734		// On update, validate AI provider keys before masking.735		// Non-AI connectors accept keys as-is; the service plugin handles its own validation.736		if ( $is_update && is_string( $value ) && '' !== $value && 'ai_provider' === $connector_data['type'] ) {737			if ( true !== _wp_connectors_is_ai_api_key_valid( $value, $connector_id ) ) {738				update_option( $setting_name, '' );739				$data[ $setting_name ] = '';740				continue;741			}742		}743 744		// Mask the key in the response.745		if ( is_string( $value ) && '' !== $value ) {746			$data[ $setting_name ] = _wp_connectors_mask_api_key( $value );747		}748	}749 750	$response->set_data( $data );751	return $response;752}