问如何在Laravel5.0setweb钩子中重放消息

EN

<?php namespace App\Http\Controllers;

use App\Http\Requests;
use App\Http\Controllers\Controller;

use Illuminate\Http\Request;
use App\Technical;
use Illuminate\Support\Facades\Session;
use Url;

use Telegram\Bot\Api;

use Telegram\Bot\Laravel\Facades\Telegram;

use Artisaninweb\SoapWrapper\Facades\SoapWrapper;

class HomeController extends Controller {

    public function __construct()
    {
        //$this->middleware('auth');
    }

    public function index()
    {
        $telegram = new Api('117451573:*********************', 'true');
        $telegram->setWebhook(['url' => 'https://******.com/117451573:********************/webhook']);
        $update = $telegram->getWebhookUpdates();

        $telegram->sendMessage([
            'chat_id' => '********',
            'text' => 'thanks',
        ]);
        return response()->json(["status" => "success"]);
    }
}