Payment success redirect working but if the payment has been cancelled, it does not redirect. How can i fix this? Payment success redirect working but if the payment has been cancelled, it does not redirect. How can i fix this? Error: The POST method is not supported for this route. Supported methods: GET, HEAD. Error İmage: 
Paymax:
else if($payment_method == "paymax"){
$sid = 1;
$settings = Settings::editGeneral($sid);
$paymaxHelper = new Paymax(
$settings->paymax_username,
$settings->paymax_password,
$settings->paymax_shopcode,
$settings->paymax_hash
);
$site_currency = ( $site_currency == "USD" ? "USD" : $site_currency);
$order_data = array(
'productName' => $item_names_data,
'productData' => array(
array(
'productName'=>$item_names_data,
'productPrice'=>$final_amount,
'productType'=>'DIJITAL_URUN',
),
),
'productType' => 'DIJITAL_URUN',
'productsTotalPrice' => $final_amount,
'orderPrice' => $final_amount,
'currency' => $site_currency,
'orderId' => $purchase_token,
'locale' => 'tr',
'conversationId' => '',
'buyerName' => $order_firstname,
'buyerSurName' => $order_firstname,
'buyerGsmNo' => '05xxXXXxxXX',
'buyerIp' => $_SERVER['REMOTE_ADDR'],
'buyerMail' => $order_email,
'buyerAdress' => '',
'buyerCountry' => '',
'buyerCity' => '',
'buyerDistrict' => '',
'callbackOkUrl' => $website_url.'/paymax-success/'.$purchase_token,
'callbackFailUrl' => $website_url.'/paymax-failure/'.$purchase_token
);
/*Sipariş Bilgilerinizi link oluşturmak için sınıfa gönderin*/
$request = $paymaxHelper->create_payment_link($order_data);
if($request['status']=='success' && isset($request['payment_page_url']))
{
$odeme_link = $request['payment_page_url'];
return redirect($odeme_link);
}
return view('deposit')->with($totaldata);
}
public function paymax_callback(Request $request){
$ord_token = $request->orderId;
$itemOrder = DB::table('item_order')->where('purchase_token', $ord_token)->first();
if($itemOrder){
$response = $this->paymax_order_success($ord_token, $request);
}else{
$response = $this->deposit_paymax_success($ord_token, $request);
}
if($response["status"]){
echo 'OK';
exit();
}
echo $response["message"];
exit();
}
Failure:
public function paymax_failure($ord_token, Request $request){
return view('cancel');
}
Routes:
Route::get('/paymax-success/{ord_token}', ['as' => 'paymax-success','uses'=>'ItemController@paymax_success']);
Route::get('/paymax-failure/{ord_token}', ['as' => 'paymax-failure','uses'=>'ItemController@paymax_failure']);
Route::post('/paymax-callback', ['as' => 'paymax-callback','uses'=>'ItemController@paymax_callback']);
via
Chebli Mohamed
