MyPOS

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Mypos\IPC\Cart;
use Mypos\IPC\Config;
use Mypos\IPC\Customer;
use Mypos\IPC\Defines;
use Mypos\IPC\IPC_Exception;
use Mypos\IPC\Purchase;
use Mypos\IPC\Response;
use function auth;
use function logger;
use function public_path;
use function route;
use const CASE_LOWER;


class MyPOSController extends Controller
{
    /**
     * @var \Illuminate\Config\Repository
     */
    private $mode;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $private_key;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $public_key;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $url;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $key_index;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $shop_id;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $wallet;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $version;
    /**
     * @var \Illuminate\Config\Repository
     */
    private $lang;

    public function __construct()
    {
        $this->mode        = \config('custom.mode');
        $this->private_key = \config('custom.sandbox.private_key');
        $this->public_key  = \config('custom.sandbox.public_key');
        $this->shop_id     = \config('custom.sandbox.shop_id');
        $this->wallet      = \config('custom.sandbox.wallet');
        $this->url         = \config('custom.sandbox.url');
        $this->key_index   = \config('custom.key_index');
        $this->version     = \config('custom.version');
        $this->lang        = \config('custom.lang');
    }


    public function start()
    {
        $cnf = new Config();
        $cnf->setIpcURL($this->url);
        $cnf->setLang($this->lang);
        $cnf->setPrivateKeyPath($this->private_key);
        $cnf->setAPIPublicKeyPath($this->public_key);
        $cnf->setKeyIndex($this->key_index);
        $cnf->setSid($this->shop_id);
        $cnf->setVersion($this->version);
        $cnf->setWallet($this->wallet);

        $customer = new Customer();
        $customer->setFirstName(auth()->user()->first_name ?? 'NA');
        $customer->setLastName(auth()->user()->last_name ?? 'NA');
        $customer->setEmail(auth()->user()->email ?? 'error@error.com');
        $customer->setCountry('GRC');
//		$customer->setPhone( '+359111111111' );
//		$customer->setAddress( 'Business Park Varna' );
//		$customer->setCity( 'Varna' );
//		$customer->setZip( '9000' );

        $cart = new Cart();
        $cart->add('Annual Subscription', 1, 30); //name, quantity, price

        $purchase = new Purchase($cnf);
        $purchase->setUrlCancel(route('pos.cancel'));
        $purchase->setUrlOk(route('pos.ok'));
        $purchase->setUrlNotify(route('pos.notify'));
        $purchase->setOrderID(uniqid()); //Some unique ID
        $purchase->setCurrency('EUR');
        $purchase->setNote('Thanks for purchasing'); //Not required
        $purchase->setCustomer($customer);
        $purchase->setCart($cart);

        $purchase->setCardTokenRequest(Purchase::CARD_TOKEN_REQUEST_PAY_AND_STORE);
        $purchase->setPaymentParametersRequired(Purchase::PURCHASE_TYPE_FULL);
        $purchase->setPaymentMethod(Purchase::PAYMENT_METHOD_BOTH);
//        dd($purchase);
        $status = array();
        try {
            $status = $purchase->process();
        } catch (IPC_Exception $ex) {
            echo $ex->getMessage();
            //Invalid params. To see details use "echo $ex->getMessage();"
        }
        logger('mypos', [$status]);

        return $status;
    }

    public function cancel(Request $request)
    {
        logger('cancel', [$request->all(), $_REQUEST]);

        return \response('OK', 200);
    }

    public function ok(Request $request)
    {
        logger('ok', [$request->all(), $_REQUEST]);

        return \response('OK', 200);
    }

    public function notify(Request $request)
    {
        $cnf = new Config();
        $cnf->setIpcURL($this->url);
        $cnf->setLang($this->lang);
        $cnf->setPrivateKeyPath($this->private_key);
        $cnf->setAPIPublicKeyPath($this->public_key);
        $cnf->setKeyIndex($this->key_index);
        $cnf->setSid($this->shop_id);
        $cnf->setVersion($this->version);
        $cnf->setWallet($this->wallet);

        try {
            $response = Response::getInstance($cnf, $_POST, Defines::COMMUNICATION_FORMAT_POST);
//            logger('notify response', [$response]);

            echo 'OK';
            exit();
        } catch (\Mypos\IPC\IPC_Exception $e) {
            //Display Some general error or redirect to merchant store home page
        }

        echo 'ERROR';
        exit();
    }
}