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Description

Retrieves the current REST server instance.

Instantiates a new instance if none exists already.

Usage

$WP_REST_Server = rest_get_server();

Parameters

Returns

WP_REST_Server REST server instance.

Source

File name: wordpress/wp-includes/rest-api.php
Lines:

function rest_get_server() {
  /* @var WP_REST_Server $wp_rest_server */
  global $wp_rest_server;

  if ( empty( $wp_rest_server ) ) {
    
/**
 * Filters the REST Server Class.
 *
 * This filter allows you to adjust the server class used by the REST API, using a
 * different class to handle requests.
 *
 * @since 4.4.0
 *
 * @param string $class_name The name of the server class. Default 'WP_REST_Server'.
 */
    $wp_rest_server_class = apply_filters( 'wp_rest_server_class', 'WP_REST_Server' );
    $wp_rest_server       = new $wp_rest_server_class();

    
/**
 * Fires when preparing to serve a REST API request.
 *
 * Endpoint objects should be created and register their hooks on this action rather
 * than another action to ensure they're only loaded when needed.
 *
 * @since 4.4.0
 *
 * @param WP_REST_Server $wp_rest_server Server object.
 */
    do_action( 'rest_api_init', $wp_rest_server );
  }

  return $wp_rest_server;
}
 

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