lightspeeddevelopment/lsx

<?php

if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

/**
 * Holds functions for rest api specific actions.
 *
 * @author   LightSpeed
 * @category Widgets
 * @package  LSX
 * @return   LSX_Rest_Helper
 */
class LSX_Rest_Helper {

    /**
     * Holds class instance
     *
     * @since 1.0.0
     * @var      object
     */
    protected static $instance = null;

    /**
     * Holds the conditional.
     *
     * @var boolean
     */
    protected $is_rest_request = false;

    /**
     * Constructor.
     */
    public function __construct() {
        add_filter( 'tribe_events_views_v2_rest_params', array( $this, 'check_event_request' ), 10, 2 );
    }
    /**
     * Return an instance of this class.
     *
     * @since 1.0.0
     * @return    object    A single instance of this class.
     */
    public static function get_instance() {
        // If the single instance hasn't been set, set it now.
        if ( null === self::$instance ) {
            self::$instance = new self;
        }
        return self::$instance;
    }

    /**
     * This will set the 'is_rest_request' variable as true if it runs. Tribe has already done the checkes for us.
     *
     * @param array $params
     * @param array $request
     * @return void
     */
    public function check_event_request( $params, $request ) {
        $this->is_rest_request = true;
        return $params;
    }

    /**
     * Determines if the request is an REST API request.
     *
     * @return bool True if it's a REST API request, false otherwise.
     */
    public function is_rest_api_request() {
        if ( true === $this->is_rest_request ) {
            return $this->is_rest_request;
        }

        if ( empty( $_SERVER['REQUEST_URI'] ) ) {
            return false;
        }
        $rest_prefix         = trailingslashit( rest_get_url_prefix() );
        $this->is_rest_request = ( false !== strpos( $_SERVER['REQUEST_URI'], $rest_prefix ) );
        return $this->is_rest_request;
    }
}
$rest_helper = LSX_Rest_Helper::get_instance();