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Garanti BBVA Entegrasyon Hk.

koti42

Merhabalar uzun zaman olmuştu soru sormayalı 😃

Sorumu güncelliyorum şuanda.

{
  "success": false,
  "message": "Guvenlik Kodu hatali",
  "order_id": "677f7bfd9efad",
  "error_code": "99",
  "details": {
    "mdstatus": "7",
    "response": "Error",
    "procReturnCode": "99",
    "errorMessage": "Guvenlik Kodu hatali"
  }
}

Bu hatayı alıyorum.

Kart bilgileri vb her şey doğru ama bu hatayı neden alıyorum bulamadım.

https://dev.garantibbva.com.tr/api-katalog

<?php
namespace App\Services;

class GarantiPaymentService
{
    private function generateHashPassword()
    {
        $password = "123qweASD";  // Terminal provision password
       // $terminalId = str_pad("30691297", 9, "0", STR_PAD_LEFT); // 9 haneli terminal ID
        $terminalId="30691297";

        $data = [
            $password,
            str_pad((int)$terminalId, 9, 0, STR_PAD_LEFT)
        ];
        $shaData =  sha1(implode('', $data));
        return strtoupper($shaData);
    }

    private function generate3DHash($orderId, $amount)
    {
        $terminalId = "30691297";
        $successUrl = "http://127.0.0.1:8000/api/payment/success";
        $errorUrl = "http://127.0.0.1:8000/api/payment/error";
        $storeKey = "12345678";
        $currencyCode = "949".

        // 1. Adım: Terminal Şifresi Hash'i
        $hashedPassword = $this->generateHashPassword();

        // 2. Adım: Hash String
        $hashStr = $terminalId .
            $orderId .
            $amount .
            $currencyCode.
            $successUrl .
            $errorUrl .
            $type="".
            "sales" . // type
            "0" . // installment
            $storeKey .
            $hashedPassword;

        // 3. Adım: Final Hash
        return strtoupper(hash('sha512', $hashStr));
    }

    public function prepareThreeDPayment($validated)
    {
        $orderId = uniqid();
        $amount = number_format($validated['amount'] * 100, 0, '', '');

        // Hash hesapla
        $secure3dhash = $this->generate3DHash($orderId, $amount);

        // Form verilerini hazırla
        $formData = [
            'mode' => 'TEST',
            'secure3dsecuritylevel' => '3D_PAY',
            'apiversion' => '512',
            'terminalprovuserid' => 'PROVAUT',
            'terminaluserid' => 'PROVAUT',
            'terminalid' => '30691297',
            'terminalmerchantid' => '7000679',
            'orderid' => $orderId,
            'successurl' => 'http://127.0.0.1:8000/api/payment/success',
            'errorurl' => 'http://127.0.0.1:8000/api/payment/error',
            'customeremailaddress' => $validated['customer_email'],
            'customeripaddress' => $validated['customer_ip'],
            'txntype' => 'sales',
            'txnamount' => $amount,
            'txncurrencycode' => '949',
            'txninstallmentcount' => '0',
            'secure3dhash' => $secure3dhash,
            'cardnumber' => $validated['card_number'],
            'cardexpiredatemonth' => $validated['expire_month'],
            'cardexpiredateyear' => $validated['expire_year'],
            'cardcvv2' => $validated['cvv'],
            'cardholdername' => $validated['card_holder'],
            'lang' => 'tr',
            'txntimestamp' => gmdate("Y-m-d\TH:i:s\Z"),
            'refreshtime' => '0',
            'companyname' => 'TEST FIRMA'
        ];

        // Debug için hash hesaplama detaylarını logla
        \Log::info('3D Hash Details', [
            'terminalId' => '30691297',
            'orderId' => $orderId,
            'amount' => $amount,
            'successUrl' => 'http://127.0.0.1:8000/api/payment/success',
            'errorUrl' => 'http://127.0.0.1:8000/api/payment/error',
            'type' => 'sales',
            'installment' => '0',
            'storeKey' => '12345678',
            'securityData' => $this->generateHashPassword(),
            'finalHash' => $secure3dhash
        ]);

        // Form oluştur
        $form = '<form id="garanti3d_form" method="post" action="https://sanalposprovtest.garantibbva.com.tr/servlet/gt3dengine">';
        foreach ($formData as $key => $value) {
            $form .= sprintf('<input type="hidden" name="%s" value="%s">',
                htmlspecialchars($key),
                htmlspecialchars($value, ENT_QUOTES)
            );
        }
        $form .= '<input type="submit" value="Ödeme Yap" style="display:none;">';
        $form .= '</form>';
        $form .= '<script>document.getElementById("garanti3d_form").submit();</script>';

        return $form;
    }
}

Controller

<?php

namespace App\Http\Controllers\Payments;

use App\Http\Controllers\Controller;
use App\Services\GarantiPaymentService;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Validator;

class PaymentController extends Controller
{
    protected $garantiService;

    public function __construct(GarantiPaymentService $garantiService)
    {
        $this->garantiService = $garantiService;
    }

    /**
     * 3D Ödeme başlat
     */
    public function initiate3DPayment(Request $request)
    {
        try {
            $validator = Validator::make($request->all(), [
                'amount' => 'required|numeric|min:1',
                'customer_email' => 'required|email',
                'customer_ip' => 'required|ip',
                'card_number' => 'required|string|min:15|max:16',
                'card_holder' => 'required|string|max:50',
                'expire_month' => 'required|string|size:2',
                'expire_year' => 'required|string|size:2',
                'cvv' => 'required|string|min:3|max:4',
                'installment' => 'sometimes|integer|min:0|max:12'
            ]);

            if ($validator->fails()) {
                return response()->json([
                    'success' => false,
                    'errors' => $validator->errors()
                ], 422);
            }

            $formHtml = $this->garantiService->prepareThreeDPayment($validator->validated());

            return response($formHtml)->header('Content-Type', 'text/html');

        } catch (\Exception $e) {
            \Log::error('3D Payment Error:', [
                'message' => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ]);

            return response()->json([
                'success' => false,
                'message' => 'Ödeme başlatılırken bir hata oluştu: ' . $e->getMessage()
            ], 500);
        }
    }

    /**
     * Başarılı ödeme callback
     */
    public function successCallback(Request $request)
    {
        Log::info('3D Success Callback Parameters:', $request->all());

        $mdStatus = $request->get('mdstatus');
        $response = $request->get('response');
        $procReturnCode = $request->get('procreturncode');
        $orderId = $request->get('orderid', $request->get('oid'));
        $threeDHash = $request->get('secure3dhash');

        // 3D Doğrulama ve Hata Kodları Kontrolü
        if ($mdStatus == "7" || $procReturnCode == "99") {
            Log::error('3D Auth Failed:', [
                'mdstatus' => $mdStatus,
                'mderrormessage' => $request->get('mderrormessage'),
                'procReturnCode' => $procReturnCode,
                'errorMessage' => $request->get('errmsg')
            ]);

            // 3D Hash hatasının detaylarını logla
            $calculatedHash = $this->garantiService->recalculateHash($request->all());
            Log::info('Hash Comparison:', [
                'received' => $threeDHash,
                'calculated' => $calculatedHash,
                'match' => $threeDHash === $calculatedHash
            ]);

            return response()->json([
                'success' => false,
                'message' => $request->get('mderrormessage', 'Güvenlik doğrulaması başarısız'),
                'order_id' => $orderId,
                'error_code' => $procReturnCode,
                'details' => [
                    'mdstatus' => $mdStatus,
                    'procReturnCode' => $procReturnCode,
                    'errorMessage' => $request->get('errmsg')
                ]
            ], 400);
        }

        // Başarılı işlem
        if ($response == "Approved") {
            return response()->json([
                'success' => true,
                'message' => 'Ödeme başarıyla tamamlandı',
                'order_id' => $orderId,
                'transaction_id' => $request->get('transid'),
                'auth_code' => $request->get('authcode'),
                'ref_no' => $request->get('retrefnum'),
                'amount' => number_format($request->get('txnamount') / 100, 2),
                'installment' => $request->get('txninstallmentcount')
            ]);
        }

        // Diğer hatalar
        return response()->json([
            'success' => false,
            'message' => $request->get('errmsg', 'Ödeme işlemi başarısız'),
            'order_id' => $orderId,
            'error_code' => $procReturnCode
        ], 400);
    }

    public function errorCallback(Request $request)
    {
        Log::error('3D Error Callback Parameters:', $request->all());

        return response()->json([
            'success' => false,
            'message' => $request->get('mderrormessage', 'Ödeme işlemi başarısız'),
            'order_id' => $request->get('orderid', $request->get('oid')),
            'error_code' => $request->get('procreturncode'),
            'details' => [
                'mdstatus' => $request->get('mdstatus'),
                'response' => $request->get('response'),
                'procReturnCode' => $request->get('procreturncode'),
                'errorMessage' => $request->get('errmsg')
            ]
        ], 400);
    }

    /**
     * Test sayfası
     */
    public function testPage()
    {
        return view('payment.test-form');
    }
}