public function sendMessage(Request $request)
    {
        $AMQPUser = 'guest';
        $AMQPPass = 'guest';
        $response = [];
        $statusCode = 200;
        $msgType = "text";
        $messengers = ['telegram', 'skype', 'viber', 'whatsapp', 'imessage'];
        $companyAcceptedMessengers = [];
        $subscriberMessenger = "";

        $validation = \Validator::make($request->all(), [
            'message' => 'required',
            'c_token' => 'required',
        ]);

        if(!$validation->fails()) {
            $company = Subscription::where('company_token', $request->c_token)->get()->toArray();

            foreach ($company[0] as $key => $value) {
                if(substr($key, 0, 3) == 'has') {
                    if($value) {
                        $companyAcceptedMessengers[] = explode("_", $key)[1];
                    }
                }
            }

            if($company) {

                $subscriber = Subscriber::where('id', $request->uid)->get()->toArray();

                foreach ($subscriber[0] as $key => $value) {
                    if(in_array(
                        explode("_", $key)[0], $companyAcceptedMessengers)
                        && $value) {
                            $subscriberMessenger = explode("_", $key)[0];
                            continue;
                    }
                }

                if($subscriberMessenger) {
                    $bot = Bot::where('id', $company[0]['bot_id'])->get();

                    $connection = new AMQPStreamConnection('localhost', 5672, $AMQPUser, $AMQPPass);
                    $channel = $connection->channel();

                    $channel->queue_declare('msg_telegram', false, false, false, false);

                    $msgData = new AMQPMessage(
                        json_encode([
                            "m_userid" => $subscriber[0][$subscriberMessenger.'_id'],
                            "m_chatid" => $bot[0][$subscriberMessenger.'_id'],
                            "m_token"  => $bot[0][$subscriberMessenger.'_token'],
                            "m_message"=> $request->message,
                            "m_type"   => $msgType
                        ])
                    );

                    $channel->basic_publish($msgData, '', 'msg_telegram');

                    $response = "Отправлено";
                    $channel->close();
                    $connection->close();
                } else {
                    // subscriber not registered
                }
            } else {
                // bad subscription api token
            }
        } else {
            // fails
        }
/*
        return view('welcome', [
            'response' => response()->json($response, 200, [], JSON_UNESCAPED_UNICODE)
        ]);
*/
    }