Error in new custom payment gateway

wontoneesaju

I made a custom payment gateway integration for paytm. Its working fine but after making a payment from gateway i am having one checkroute. This checkroute code is correct because it once work fine and its code is correct.

Error which i am getting listed below. Its checking the default paypal payment gateway even though i have disabled it.

[2021-08-22 00:42:46] local.ERROR: Call to a member function getName() on null (View: D:\web\htdocs\takemyaudition\theatre\packages\Webkul\Paypal\src\Resources\views\checkout\onepage\paypal-smart-button.blade.php) {"view":{"view":"D:\\web\\htdocs\\takemyaudition\\theatre\\packages\\Webkul\\Paypal\\src/resources/views/checkout/onepage/paypal-smart-button.blade.php","data":{"showRecentlyViewed":"<pre class=sf-dump id=sf-dump-1458880616 data-indent-pad=\"  \"><span class=sf-dump-const>true</span>
</pre><script>Sfdump(\"sf-dump-1458880616\", {\"maxDepth\":3,\"maxStringLength\":160})</script>
","velocityHelper":"<pre class=sf-dump id=sf-dump-908003705 data-indent-pad=\"  \"><span class=sf-dump-note>Webkul\\Velocity\\Helpers\\Helper</span> {<a class=sf-dump-ref>#2877</a><samp data-depth=1 class=sf-dump-expanded>
  #<span class=sf-dump-protected title=\"Protected property\">productModel</span>: <span class=sf-dump-note title=\"Webkul\\Product\\Models\\Product
\"><span class=\"sf-dump-ellipsis sf-dump-ellipsis-note\">Webkul\\Product\\Models</span><span class=\"sf-dump-ellipsis sf-dump-ellipsis-note\">\\</span>Product</span> {<a class=sf-dump-ref>#2976</a><samp data-depth=2 class=sf-dump-compact>
    #<span class=sf-dump-protected title=\"Protected property\">fillable</span>: <span class=sf-dump-note>array:4</span> [<samp data-depth=3 class=sf-dump-compact>
      <span class=sf-dump-index>0</span> => \"<span class=sf-dump-str title=\"4 characters\">type</span>\"
      <span class=sf-dump-index>1</span> => \"<span class=sf-dump-str title=\"19 characters\">attribute_family_id</span>\"
      <span class=sf-dump-index>2</span> => \"<span class=sf-dump-str title=\"3 characters\">sku</span>\"
      <span class=sf-dump-index>3</span> => \"<span class=sf-dump-str title=\"9 characters\">parent_id</span>\"
    </samp>]
    #<span class=sf-dump-protected title=\"Protected property\">casts</span>: <span class=sf-dump-note>array:1</span> [<samp data-depth=3 class=sf-dump-compact>
      \"<span class=sf-dump-key>additional</span>\" => \"<span class=sf-dump-str title=\"5 characters\">array</span>\"
    </samp>]
    #<span class=sf-dump-protected title=\"Protected property\">typeInstance</span>: <span class=sf-dump-const>null</span>
    #<span class=sf-dump-protected title=\"Protected property\">connection</span>: <span class=sf-dump-const>null</span>
    #<span class=sf-dump-protected title=\"Protected property\">table</span>: <span class=sf-dump-const>null</span>
    #<span class=sf-dump-protected title=\"Protected property\">primaryKey</span>: \"<span class=sf-dump-str title=\"2 characters\">id</span>\"
    #<span class=sf-dump-protected title=\"Protected property\">keyType</span>: \"<span class=sf-dump-str title=\"3 characters\">int</span>\"
    +<span class=sf-dump-public title=\"Public property\">incrementing</span>: <span class=sf-dump-const>true</span>
    #<span class=sf-dump-protected title=\"Protected property\">with</span>: []

Here is my package list code route

<?php

Route::group([
     //   'prefix'     => 'paytm',
        'middleware' => ['web', 'theme', 'locale', 'currency']
    ], function () {

        Route::get('redirect','Webkul\Paytm\Http\Controllers\PaytmController@redirect')->name('shop.paytm.index');
  // below is the call back 
 Route::get('paytmcheck','Webkul\Paytm\Http\Controllers\PaytmController@checkstatus')->name('shop.paytm.callback');

});

Controller code

<?php


namespace Webkul\Paytm\Http\Controllers;

use Webkul\Checkout\Facades\Cart;
use Webkul\Sales\Repositories\OrderRepository;
use Illuminate\Support\Facades\Config;

class PaytmController extends Controller
{

    /**
     * OrderRepository $orderRepository
     *
     * @var \Webkul\Sales\Repositories\OrderRepository
     */
    protected $orderRepository;

    /**
     * Create a new controller instance.
     *
     * @param  \Webkul\Attribute\Repositories\OrderRepository  $orderRepository
     * @param  \Webkul\Paypal\Helpers\Ipn  $ipnHelper
     * @return void
     */
    public function __construct(OrderRepository $orderRepository)
    {
        $this->orderRepository = $orderRepository;
    }

    /**
     * Redirects to the paytm server.
     *
     * @return \Illuminate\View\View
     */
    public function redirect()
    {

        $cart = Cart::getCart();

        $billingAddress = $cart->billing_address;

        require_once("encdec_paytm.php");

        $paytmParams = array(
            "MID" => core()->getConfigData('sales.paymentmethods.paytm.merchant_id'),
            "WEBSITE" => core()->getConfigData('sales.paymentmethods.paytm.website'),
            "INDUSTRY_TYPE_ID" => "Retail",
            "CHANNEL_ID" => "WEB",
            "ORDER_ID" => $cart->id.'jamesss',
            "CUST_ID" => $billingAddress->id,
            "MOBILE_NO" => $billingAddress->phone,
            "EMAIL" => $billingAddress->email,
            "TXN_AMOUNT" => "10",
            "CALLBACK_URL" => Config::get('app.url')."paytmcheck",
        );

        $checksum = getChecksumFromArray($paytmParams, core()->getConfigData('sales.paymentmethods.paytm.merchant_key'));
        $url = "https://securegw-stage.paytm.in/order/process";
        // echo($cart->id);
        // echo(core()->getConfigData('sales.paymentmethods.paytm.merchant_id'));
        return view('paytm::paytm-redirect')->with(compact('checksum', 'paytmParams', 'url'));
    }

    /***
     * 
     * Call back url
     */
    public function checkstatus()
    {

       
        require_once("encdec_paytm.php");
        $cart = Cart::getCart();

        $paytmParams = array();
        $paytmParams["MID"] = core()->getConfigData('sales.paymentmethods.paytm.merchant_id');
        $paytmParams["ORDERID"] = $cart->id;
        $checksum = getChecksumFromArray($paytmParams, core()->getConfigData('sales.paymentmethods.paytm.merchant_key'));
        $paytmParams["CHECKSUMHASH"] = $checksum;
        $post_data = json_encode($paytmParams, JSON_UNESCAPED_SLASHES);
        $url = "https://securegw-stage.paytm.in/order/status";
        /* for Production */
        // $url = "https://securegw.paytm.in/order/status";

        $ch = curl_init($url);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
        $response = json_decode(curl_exec($ch), true);

     
        if ($response['STATUS'] == "TXN_SUCCESS") {
            $order = $this->orderRepository->create(Cart::prepareDataForOrder());
            Cart::deActivateCart();
            session()->flash('order', $order);
            return redirect()->route('shop.checkout.success');
        } else {
            session()->flash('error', 'Paytm payment either cancelled or transaction failure.');

            return redirect()->route('shop.checkout.cart.index');
        }
    }

    
}

Route and controller does not have any relation with the paypal gateway but i am thinking its some where taking the paypal. Issue is only with call back url.

wontoneesaju

this issue is resolved. And if any body want to use paytm gateway with bagisto download from here https://github.com/wontone18/paytm-payment-gateway-bagisto-laravel