如何使用Laravel集成CCAvenue

composer create-project --prefer-dist laravel/laravel your-project-name

CCAvenue_Merchant_Id=your-merchant-id
CCAvenue_Working_Key=your-working-key
CCAvenue_Encryption_Key=your-encryption-key

php artisan make:controller CCAvenueController

use Illuminate\Http\Request;
use Omnipay\Omnipay;

class CCAvenueController extends Controller
{
    public function pay(Request $request)
    {
        $gateway = Omnipay::create('CCAvenue');
        $gateway->setMerchantId(config('app.CCAvenue_Merchant_Id'));
        $gateway->setWorkingKey(config('app.CCAvenue_Working_Key'));
        $gateway->setEncryptionKey(config('app.CCAvenue_Encryption_Key'));

        $params = [
            'amount' => 100, // 设置支付金额
            'currency' => 'INR', // 设置货币类型
            'transactionId' => '123456789', // 设置交易ID
            // 其他可选参数，如订单号、商品描述等
        ];

        $response = $gateway->purchase($params)->send();

        if ($response->isRedirect()) {
            $response->redirect();
        } else {
            // 处理支付失败的逻辑
        }
    }

    public function callback(Request $request)
    {
        $gateway = Omnipay::create('CCAvenue');
        $gateway->setMerchantId(config('app.CCAvenue_Merchant_Id'));
        $gateway->setWorkingKey(config('app.CCAvenue_Working_Key'));
        $gateway->setEncryptionKey(config('app.CCAvenue_Encryption_Key'));

        $response = $gateway->completePurchase()->send();

        if ($response->isSuccessful()) {
            // 处理支付成功的逻辑
        } else {
            // 处理支付失败的逻辑
        }
    }
}

composer require omnipay/ccavenue