update code

config/config.php

@@ -1,4 +1,18 @@
 <?php
 
 
-return [];
+return [
+
+    "access_code" => env("CARD_PAYMENT_ACCESS_CODE"),
+
+    "payment_url" => env("CARD_PAYMENT_URL"),
+
+    "secure_secret" => env("CARD_PAYMENT_SECURE_SECRET"),
+
+    "merchant_id" => env("CARD_PAYMENT_MERCHANT_ID"),
+
+    "redirect_url" => env("CARD_PAYMENT_REDIRECT_URL")
+
+
+
+];

src/Crdb.php

@@ -1,12 +1,37 @@
 <?php
 
-namespace Epmnzava\CrdbBankMastercardVisaLaravel;
+namespace Epmnzava\Crdb;
 
-class CrdbBankMastercardVisaLaravel
+use Epmnzava\Crdb\Libs\OnlineCard;
+
+class Crdb
 {
 
 
-    public function excecutepay()
+    public function makepayment($cardtype, $order_referenceid, $amount, $currency)
     {
+
+        $card = new OnlineCard;
+
+
+        $params = [
+            "vpc_AccessCode" => config("crdb.access_code"),
+            "vpc_Amount" => floatval($amount) * 100,
+            "vpc_Command" => "pay",
+            "vpc_Currency" => $currency,
+            "vpc_Locale" => "en",
+            "vpc_MerchTxnRef" => $order_referenceid,
+            "vpc_Merchant" => config("crdb.merchant_id"),
+            "vpc_OrderInfo" => $order_referenceid,
+            "vpc_ReturnURL" => config("crdb.redirect_url"),
+            "vpc_Version" => 1,
+            "vpc_SecureHashType" => "SHA256",
+            "vpc_card" => $cardtype,
+            "vpc_gateway" => "ssl"
+
+        ];
+        $redirect = $card->execute($params);
+
+        return $redirect;
     }
 }

src/CrdbServiceProvider.php

@@ -21,7 +21,7 @@ public function boot()
 
         if ($this->app->runningInConsole()) {
             $this->publishes([
-                __DIR__ . '/../config/config.php' => config_path('Crdb.php'),
+                __DIR__ . '/../config/config.php' => config_path('crdb.php'),
             ], 'config');
 
             // Publishing the views.
@@ -50,7 +50,7 @@ public function boot()
     public function register()
     {
         // Automatically apply the package configuration
-        $this->mergeConfigFrom(__DIR__ . '/../config/config.php', 'Crdb');
+        $this->mergeConfigFrom(__DIR__ . '/../config/config.php', 'crdb');
 
         // Register the main class to use with the facade
         $this->app->singleton('Crdb', function () {

src/Libs/OnlineCard.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Epmnzava\Crdb\Libs;
+
+
+
+class OnlineCard
+{
+    public function __construct()
+    {
+    }
+
+
+    public function execute($params)
+    {
+        //$conn = new VPCPaymentConnection();
+
+        $md5hash = config("crdb.access_code");
+        $md5hash1 = '';
+        $url = config("crdb.payment_url");
+        $SECURE_SECRET = config("crdb.secure_secret");
+
+        ksort($params);
+        foreach ($params as $key => $val) {
+            if (strlen($val) > 0) {
+                $qstr[] = urlencode($key) . "=" . urlencode($val);
+                $md5hash .= $val;
+                if ((strlen($val) > 0) && ((substr($key, 0, 4) == "vpc_") || (substr($key, 0, 5) == "user_"))) {
+                    if (in_array($key, array('vpc_SecureHash', 'vpc_SecureHashType')))
+                        continue;
+                    $md5hash1 .= $key . "=" . $val . "&";
+                }
+            }
+        }
+        $md5hash1 = rtrim($md5hash1, '&');
+        $vpc_url = $url . '?' . implode("&", $qstr);
+        $vpc_url .= "&vpc_SecureHash=" . strtoupper(hash_hmac('SHA256', $md5hash1, pack('H*', $SECURE_SECRET)));
+
+        return   $vpc_url;
+    }
+}