Prominado: REST

http://my_website.ru/rest/method.name

<?php

$event = \Bitrix\Main\EventManager::getInstance();
$event->addEventHandler('prominado.rest', 'onRestMethodBuildDescription', 'restServiceDescription');

function restServiceDescription()
{
    return [
        'data.get' => [
            'allow_methods' => [],
            'callback' => ['\\Prominado\\Events\\Rest', 'dataGet']
        ],
        'data.update' => [
            'allow_methods' => ['POST'],
            'authenticator' => ['\\Prominado\\Events\\Rest', 'isAuthorized'],
            'callback' => ['\\Prominado\\Events\\Rest', 'dataUpdate']
        ],
    ];
}

http://my_website.ru/rest/data.get

http://my_website.ru/rest/data.update 

<?php

namespace Prominado\Events;

class Rest
{
    public function dataGet(\Prominado\Rest\Request $request)
    {
        $userId = $request->getQuery('id');

        if(!$userId) {
            throw new \Prominado\Rest\RestException('No user_id passed'); 
        }

        $request->withStatus(200);
        $request->withHeader('X-Token', 'prominado-web-access');

        return ['user' => ['NAME' => 'Prominado']];
    }

    public function dataUpdate(\Prominado\Rest\Request $request)
    {
        $userId = $request->getQuery('id');
        $fields = $request->getQuery('fields');

        if(!$userId) {
            throw new \Prominado\Rest\RestException('No user_id passed'); 
        }

        if(!$fields) {
            throw new \Prominado\Rest\RestException('No fields passed'); 
        }

        $request->withStatus(200);
        $request->withHeader('X-Token', 'prominado-web-access');

        return ['user' => ['NAME' => 'Prominado']];
    }

    public function isAuthorized(Request $request) 
    {
        $server = $request->getServer();
    
        preg_match('/Bearer\s(.*)/', $server['REMOTE_USER'], $matches);
        if ($matches[1]) {
            return true;
        }

        return false;
    }
}