PHP Api\Details类代码示例

function test()
{
    global $apiContext;
    // IncludeConfig('paypal/bootstrap.php');
    $payer = new Payer();
    $payer->setPaymentMethod("paypal");
    $item1 = new Item();
    $item1->setName('Ground Coffee 40 oz')->setCurrency('USD')->setQuantity(1)->setPrice(7.5);
    $item2 = new Item();
    $item2->setName('Granola bars')->setCurrency('USD')->setQuantity(5)->setPrice(2);
    $itemList = new ItemList();
    $itemList->setItems(array($item1, $item2));
    $details = new Details();
    $details->setShipping(1.2)->setTax(1.3)->setSubtotal(17.5);
    $amount = new Amount();
    $amount->setCurrency("USD")->setTotal(20)->setDetails($details);
    $transaction = new Transaction();
    $transaction->setAmount($amount)->setItemList($itemList)->setDescription("Payment description")->setInvoiceNumber(uniqid());
    $baseUrl = getBaseUrl();
    $redirectUrls = new RedirectUrls();
    $redirectUrls->setReturnUrl("{$baseUrl}/donate.php/execute_payment_test?success=true")->setCancelUrl("{$baseUrl}/donate.php/execute_payment_test?success=false");
    $payment = new Payment();
    $payment->setIntent("sale")->setPayer($payer)->setRedirectUrls($redirectUrls)->setTransactions(array($transaction));
    $request = clone $payment;
    try {
        $payment->create($apiContext);
    } catch (Exception $ex) {
        ResultPrinter::printError("Created Payment Using PayPal. Please visit the URL to Approve.", "Payment", null, $request, $ex);
        exit(1);
    }
    $approvalUrl = $payment->getApprovalLink();
    ResultPrinter::printResult("Created Payment Using PayPal. Please visit the URL to Approve.", "Payment", "<a href='{$approvalUrl}' >{$approvalUrl}</a>", $request, $payment);
    return $payment;
}

 public function postPayment($producto_id)
 {
     $producto = Producto::find($producto_id);
     if (is_null($producto)) {
         App::abort(404);
     }
     $productoYaComprado = User::find(Auth::user()->id)->Productos()->whereProducto_id($producto->id)->first();
     if (!is_null($productoYaComprado)) {
         App::abort(404);
     }
     \Session::put('producto_id', $producto_id);
     $payer = new Payer();
     $payer->setPaymentMethod('paypal');
     $items = array();
     $subtotal = 0;
     $currency = 'MXN';
     $item = new Item();
     $item->setName($producto->nombre)->setCurrency($currency)->setDescription($producto->nombre)->setQuantity(1)->setPrice($producto->precio);
     $items[] = $item;
     $subtotal += $producto->precio;
     $item_list = new ItemList();
     $item_list->setItems($items);
     $details = new Details();
     $details->setSubtotal($subtotal);
     //->setShipping(100);
     //$total = $subtotal + 100;
     $total = $subtotal;
     $amount = new Amount();
     $amount->setCurrency($currency)->setTotal($total)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($item_list)->setDescription('');
     $redirect_urls = new RedirectUrls();
     $redirect_urls->setReturnUrl(\URL::route('payment.status'))->setCancelUrl(\URL::route('payment.status'));
     $payment = new Payment();
     $payment->setIntent('Sale')->setPayer($payer)->setRedirectUrls($redirect_urls)->setTransactions(array($transaction));
     try {
         $payment->create($this->_api_context);
     } catch (\PayPal\Exception\PPConnectionException $ex) {
         if (\Config::get('app.debug')) {
             echo "Exception: " . $ex->getMessage() . PHP_EOL;
             $err_data = json_decode($ex->getData(), true);
             exit;
         } else {
             return \Redirect::route('home')->with('message', 'Algo salió mal, inténtalo de nuevo más tarde.');
         }
     }
     foreach ($payment->getLinks() as $link) {
         if ($link->getRel() == 'approval_url') {
             $redirect_url = $link->getHref();
             break;
         }
     }
     // add payment ID to session
     \Session::put('paypal_payment_id', $payment->getId());
     if (isset($redirect_url)) {
         // redirect to paypal
         return \Redirect::away($redirect_url);
     }
     return \Redirect::route('home')->with('message', 'Ups! Error desconocido. Inténtalo de nuevo más tarde.');
 }

 public function success()
 {
     $paymentId = request('paymentId');
     $payment = Payment::get($paymentId, $this->paypal);
     $execution = new PaymentExecution();
     $execution->setPayerId(request('PayerID'));
     $transaction = new Transaction();
     $amount = new Amount();
     $details = new Details();
     $productsSum = 0.0;
     foreach ($this->order->getProducts() as $product) {
         $productsSum += $product->getTotal();
     }
     $details->setSubtotal($productsSum);
     $total = $productsSum;
     if ($delivery = $this->order->getDelivery()) {
         $details->setShipping($delivery);
         $total += $delivery;
     }
     if ($vat = $this->order->getVat()) {
         $details->setTax($vat);
         $total += $vat;
     }
     $amount->setCurrency($this->order->getCurrency())->setTotal($total)->setDetails($details);
     $transaction->setAmount($amount);
     $execution->addTransaction($transaction);
     try {
         $payment->execute($execution, $this->paypal);
     } catch (\Exception $e) {
         $this->log($e);
         throw $e;
     } finally {
         Payment::get($paymentId, $this->paypal);
     }
 }

 public function testSerializeDeserialize()
 {
     $a1 = $this->amountDetails;
     $a2 = new Details();
     $a2->fromJson($a1->toJson());
     $this->assertEquals($a1, $a2);
 }

 /**
  * @return Payment
  * @throws CheckoutException
  */
 public function startPayment()
 {
     $total_amount = ($this->request->amount + $this->request->tax_amount - $this->request->discount_amount) * 100;
     $apiContext->setConfig(array('service.EndPoint' => "https://test-api.sandbox.paypal.com"));
     $payer = new Payer();
     $payer->setPaymentMethod('paypal');
     $item1 = new Item();
     $item1->setName('Product1')->setCurrency('EUR')->setPrice(10.0)->setQuantity(2)->setTax(3.0);
     $itemList = new ItemList();
     $itemList->setItems(array($item1));
     $details = new Details();
     $details->setShipping(1.2)->setTax(1.3)->setSubtotal(17.5);
     $amount = new Amount();
     $amount->setCurrency('EUR')->setTotal(20)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($itemList)->setDescription('Payment')->setInvoiceNumber('transactionid');
     $baseUrl = getBaseUrl();
     $redir = new RedirectUrls();
     $redir->setReturnUrl($baseUrl . '/');
     $redir->setCancelUrl($baseUrl . '/');
     $payment = new Payment();
     $payment->setIntent('sale')->setPayer($payer)->setRedirectUrls($redir)->setTransactions(array($transaction));
     $request = clone $payment;
     try {
         $payment->create($apiContext);
     } catch (\Exception $e) {
         throw new CheckoutException('Paypal error', 500, $e);
     }
     $approvalUrl = $payment->getApprovalLink();
     ResultPrinter::printResult("Created Payment Using PayPal. Please visit the URL to Approve.", "Payment", "<a href='{$approvalUrl}' >{$approvalUrl}</a>", $request, $payment);
     return $payment;
 }

 public function credit_card()
 {
     return "Hello?";
     $card = new CreditCard();
     $card->setType("visa")->setNumber("4148529247832259")->setExpireMonth("11")->setExpireYear("2019")->setCvv2("012")->setFirstName("Joe")->setLastName("Shopper");
     $fi = new FundingInstrument();
     $fi->setCreditCard($card);
     $payer = new Payer();
     $payer->setPaymentMethod("credit_card")->setFundingInstruments(array($fi));
     $item1 = new Item();
     $item1->setName('Ground Coffee 40 oz')->setDescription('Ground Coffee 40 oz')->setCurrency('USD')->setQuantity(1)->setTax(0.3)->setPrice(7.5);
     $item2 = new Item();
     $item2->setName('Granola bars')->setDescription('Granola Bars with Peanuts')->setCurrency('USD')->setQuantity(5)->setTax(0.2)->setPrice(2);
     $itemList = new ItemList();
     $itemList->setItems(array($item1, $item2));
     $details = new Details();
     $details->setShipping(1.2)->setTax(1.3)->setSubtotal(17.5);
     $amount = new Amount();
     $amount->setCurrency("USD")->setTotal(20)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($itemList)->setDescription("Payment description")->setInvoiceNumber(uniqid());
     $payment = new Payment();
     $payment->setIntent("sale")->setPayer($payer)->setTransactions(array($transaction));
     $request = clone $payment;
     try {
         $payment->create($apiContext);
     } catch (Exception $ex) {
         ResultPrinter::printError('Create Payment Using Credit Card. If 500 Exception, try creating a new Credit Card using <a href="https://ppmts.custhelp.com/app/answers/detail/a_id/750">Step 4, on this link</a>, and using it.', 'Payment', null, $request, $ex);
         exit(1);
     }
     ResultPrinter::printResult('Create Payment Using Credit Card', 'Payment', $payment->getId(), $request, $payment);
     return $payment;
 }

 /**
  * @param float $shippingPrice
  * @param float $taxPrice
  * @param float $subtotal
  *
  * @return Details
  */
 public static function createDetails($shippingPrice, $taxPrice, $subtotal)
 {
     $details = new Details();
     $details->setShipping($shippingPrice);
     $details->setTax($taxPrice);
     $details->setSubtotal($subtotal);
     return $details;
 }

 public function pay()
 {
     $payer = new Payer();
     $payer->setPaymentMethod('paypal');
     //agregar items de base de datos
     $items = array();
     $subtotal = 0;
     $productos = DB::table('carrito')->Join('producto', 'carrito.ItemCode', '=', 'producto.ItemCode')->where('carrito.user_id', Auth::user()->id)->get();
     //dd(Auth::user()->id);
     $currency = 'MXN';
     foreach ($productos as $key => $p) {
         $pIva = $p->precio * 0.16;
         $precioIva = $p->precio + $pIva;
         $item = new Item();
         $item->setName($p->ItemName)->setCurrency($currency)->setDescription($p->tipo)->setQuantity($p->cantidad)->setPrice($precioIva);
         $items[$key] = $item;
         $subtotal += $p->cantidad * $precioIva;
     }
     // add item to list
     $item_list = new ItemList();
     $item_list->setItems($items);
     $details = new Details();
     $details->setSubtotal($subtotal)->setShipping(100);
     $total = $subtotal + 100;
     $amount = new Amount();
     $amount->setCurrency($currency)->setTotal($total)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($item_list)->setDescription('Your transaction description');
     $redirect_urls = new RedirectUrls();
     $redirect_urls->setReturnUrl(URL::route('payment.status'))->setCancelUrl(URL::route('payment.status'));
     $payment = new Payment();
     $payment->setIntent('Sale')->setPayer($payer)->setRedirectUrls($redirect_urls)->setTransactions(array($transaction));
     try {
         $payment->create($this->_api_context);
     } catch (\PayPal\Exception\PPConnectionException $ex) {
         if (\Config::get('app.debug')) {
             return Redirect::route('carrito.failed');
             exit;
         } else {
             return Redirect::route('carrito.failed');
         }
     }
     foreach ($payment->getLinks() as $link) {
         if ($link->getRel() == 'approval_url') {
             $redirect_url = $link->getHref();
             break;
         }
     }
     // add payment ID to session
     Session::put('paypal_payment_id', $payment->getId());
     if (isset($redirect_url)) {
         // redirect to paypal
         return Redirect::away($redirect_url);
     }
     return Redirect::route('carrito.failed');
 }

 public function postPayment()
 {
     $payer = new Payer();
     $payer->setPaymentMethod('paypal');
     $items = array();
     $subtotal = 0;
     $cart = \Session::get('cart');
     $currency = 'MXN';
     foreach ($cart as $producto) {
         $item = new Item();
         $item->setName($producto->name)->setCurrency($currency)->setDescription($producto->extract)->setQuantity($producto->quantity)->setPrice($producto->price);
         $items[] = $item;
         $subtotal += $producto->quantity * $producto->price;
     }
     $item_list = new ItemList();
     $item_list->setItems($items);
     //costo de envio de la compra
     $details = new Details();
     $details->setSubtotal($subtotal)->setShipping(100);
     //total de envio sumando el subtotal mas el envio
     $total = $subtotal + 100;
     $amount = new Amount();
     $amount->setCurrency($currency)->setTotal($total)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($item_list)->setDescription('Pedido de prueba con laravel para La Central Mueblera');
     //la ruta  para direccionar si se cancela o se envia conrectamente el pedido
     $redirect_urls = new RedirectUrls();
     $redirect_urls->setReturnUrl(\URL::route('payment.status'))->setCancelUrl(\URL::route('payment.status'));
     $payment = new Payment();
     $payment->setIntent('Sale')->setPayer($payer)->setRedirectUrls($redirect_urls)->setTransactions(array($transaction));
     try {
         $payment->create($this->_api_context);
     } catch (\PayPal\Exception\PPConnectionException $ex) {
         if (\Config::get('app.debug')) {
             echo "Exception: " . $ex->getMessage() . PHP_EOL;
             $err_data = json_decode($ex->getData(), true);
             exit;
         } else {
             die('Ups! Algo salió mal');
         }
     }
     foreach ($payment->getLinks() as $link) {
         if ($link->getRel() == 'approval_url') {
             $redirect_url = $link->getHref();
             break;
         }
     }
     // add payment ID to session
     \Session::put('paypal_payment_id', $payment->getId());
     if (isset($redirect_url)) {
         // redirect to paypal
         return \Redirect::away($redirect_url);
     }
     return \Redirect::route('cart-show')->with('error', 'Ups! Error desconocido.');
 }

 public function postBuy(Request $request)
 {
     $data = $request->all();
     $customer = $this->customer->getByToken();
     $shopping_cart = $this->cart->getByToken();
     $payer = new Payer();
     $payer->setPaymentMethod('paypal');
     $paypal_items = [];
     $total = 0;
     foreach ($shopping_cart->shopping_cart_products as $shopping_cart_product) {
         $item = new Item();
         $item->setName($shopping_cart_product->product_collection_name . " // " . $shopping_cart_product->product_variant_name . " // " . $shopping_cart_product->product_color_name)->setCurrency(config('shop.default_currency'))->setQuantity($shopping_cart_product->quantity)->setPrice($shopping_cart_product->price_brut / 100);
         array_push($paypal_items, $item);
         $total += $shopping_cart_product->price_brut / 100 * $shopping_cart_product->quantity;
     }
     $subtotal = $total;
     $total += config('shop.default_shipping_cost') / 100;
     $item_list = new ItemList();
     $item_list->setItems($paypal_items);
     $details = new Details();
     $details->setShipping(config('shop.default_shipping_cost') / 100)->setSubtotal($subtotal);
     $amount = new Amount();
     $amount->setCurrency(config('shop.default_currency'))->setTotal($total)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($item_list)->setDescription('Einkauf bei ZWEI :: Taschen');
     $redirect_urls = new RedirectUrls();
     $redirect_urls->setReturnUrl(url(config('app.locale') . '/paypal/thankyou'))->setCancelUrl(url(config('app.locale') . '/paypal/cancellation'));
     $payment = new Payment();
     $payment->setIntent('Sale')->setPayer($payer)->setRedirectUrls($redirect_urls)->setTransactions(array($transaction));
     try {
         $payment->create($this->_api_context);
     } catch (\PayPal\Exception\PPConnectionException $ex) {
         if (config('app.debug')) {
             echo "Exception: " . $ex->getMessage() . PHP_EOL;
             $err_data = json_decode($ex->getData(), true);
             exit;
         } else {
             die(trans('shop.some_error_occurred'));
         }
     }
     foreach ($payment->getLinks() as $link) {
         if ($link->getRel() == 'approval_url') {
             $redirect_url = $link->getHref();
             break;
         }
     }
     $this->cart->update(['id' => $shopping_cart->id, 'paypal_payment_id' => $payment->getId(), 'remarks' => $data['remarks'], 'customer_id' => $customer->id]);
     if (isset($redirect_url)) {
         return redirect($redirect_url);
     }
     return redirect()->route(config('app.locale') . '/feedback/paypal-error')->with('error', trans('shop.some_error_occurred'));
 }

 public function postPayment()
 {
     $payer = new Payer();
     $payer->setPaymentMethod('paypal');
     $items = array();
     $subtotal = 0;
     $cart = \Session::get('product');
     $currency = 'USD';
     $item = new Item();
     $item->setName($cart->name)->setCurrency($currency)->setDescription($cart->description)->setQuantity(1)->setPrice($cart->price);
     $items[] = $item;
     $subtotal += $cart->price;
     $item_list = new ItemList();
     $item_list->setItems($items);
     $details = new Details();
     $details->setSubtotal($subtotal)->setShipping(0);
     $total = $subtotal + 0;
     $amount = new Amount();
     $amount->setCurrency($currency)->setTotal($total)->setDetails($details);
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($item_list)->setDescription('Order plan in hdsports.in');
     $redirect_urls = new RedirectUrls();
     $redirect_urls->setReturnUrl(\URL::route('payment.status'))->setCancelUrl(\URL::route('payment.status'));
     $payment = new Payment();
     $payment->setIntent('Sale')->setPayer($payer)->setRedirectUrls($redirect_urls)->setTransactions(array($transaction));
     try {
         $payment->create($this->_api_context);
     } catch (\PayPal\Exception\PPConnectionException $ex) {
         if (\Config::get('app.debug')) {
             echo "Exception: " . $ex->getMessage() . PHP_EOL;
             $err_data = json_decode($ex->getData(), true);
             exit;
         } else {
             die('Ups! something went wrong');
         }
     }
     foreach ($payment->getLinks() as $link) {
         if ($link->getRel() == 'approval_url') {
             $redirect_url = $link->getHref();
             break;
         }
     }
     // add payment ID to session
     \Session::put('paypal_payment_id', $payment->getId());
     if (isset($redirect_url)) {
         // redirect to paypal
         return \Redirect::away($redirect_url);
     }
     return \Redirect::to('/')->with('message', 'Ups! Unknown mistake.');
 }

 /**
  * @depends testSerializationDeserialization
  * @param Details $obj
  */
 public function testGetters($obj)
 {
     $this->assertEquals($obj->getSubtotal(), "12.34");
     $this->assertEquals($obj->getShipping(), "12.34");
     $this->assertEquals($obj->getTax(), "12.34");
     $this->assertEquals($obj->getHandlingFee(), "12.34");
     $this->assertEquals($obj->getShippingDiscount(), "12.34");
     $this->assertEquals($obj->getInsurance(), "12.34");
     $this->assertEquals($obj->getGiftWrap(), "12.34");
     $this->assertEquals($obj->getFee(), "12.34");
 }

 /**
  * Cria o pagamento Paypal: passos 2/3
  *
  * @access	public
  * @param	
  * @return	error string
  */
 public function create_payment($items_array, $details_array)
 {
     $payer = new Payer();
     $payer->setPaymentMethod("paypal");
     // define os items
     $i = 0;
     foreach ($items_array as $item) {
         $items[$i] = new Item();
         $items[$i]->setName($item['name'])->setCurrency(PAYPAL_CURRENCY)->setQuantity($item['quantity'])->setPrice($item['price']);
         $i++;
     }
     $itemList = new ItemList();
     $itemList->setItems($items);
     // Define os totais
     $details = new Details();
     $details->setShipping($details_array['shipping'])->setTax($details_array['tax'])->setSubtotal($details_array['subtotal']);
     // Define a quantidade
     $amount = new Amount();
     $amount->setCurrency(PAYPAL_CURRENCY)->setTotal($details_array['total'])->setDetails($details);
     // cria a transação
     $transaction = new Transaction();
     $transaction->setAmount($amount)->setItemList($itemList)->setDescription("");
     // cria o URL
     $redirectUrls = new RedirectUrls();
     $redirectUrls->setReturnUrl(SITE_PATH . "success.php")->setCancelUrl(SITE_PATH . "cart.php");
     // cria o pagamento
     $payment = new Payment();
     $payment->setIntent("sale")->setPayer($payer)->setRedirectUrls($redirectUrls)->setTransactions(array($transaction));
     try {
         $payment->create($this->api_context);
     } catch (PayPal\Exception\PPConnectionException $ex) {
         return $ex->getMessage();
     }
     // busca o URL de redirecionamento
     foreach ($payment->getLinks() as $link) {
         if ($link->getRel() == 'approval_url') {
             $redirectUrl = $link->getHref();
             break;
         }
     }
     // redireciona
     $_SESSION['payment_id'] = $payment->getId();
     if (isset($redirectUrl)) {
         header("Location: {$redirectUrl}");
         exit;
     }
 }

 public function actionPay($id)
 {
     $return = [];
     $total = 0;
     if (isset(Yii::$app->user->id)) {
         $user = User::findOne(Yii::$app->user->id);
         $race = Race::findOne($id);
         if ($user && $race) {
             /* paypal */
             $clientId = 'AYSq3RDGsmBLJE-otTkBtM-jBRd1TCQwFf9RGfwddNXWz0uFU9ztymylOhRS';
             $clientSecret = 'EGnHDxD_qRPdaLdZz8iCr8N7_MzF-YHPTkjs6NKYQvQSBngp4PTTVWkPZRbL';
             $apiContext = $this->getApiContext($clientId, $clientSecret);
             $payer = new Payer();
             $payer->setPaymentMethod("paypal");
             $total = $race->cost;
             $item1 = new Item();
             $item1->setName('Inscripción ' . $race->name)->setCurrency('USD')->setQuantity(1)->setPrice($total);
             /*$item1 = new Item();
               $item1->setName('Ground Coffee 40 oz')
                   ->setCurrency('USD')
                   ->setQuantity(1)
                   ->setPrice(7.5);
               $item2 = new Item();
               $item2->setName('Granola bars')
                   ->setCurrency('USD')
                   ->setQuantity(5)
                   ->setPrice(2);*/
             $itemList = new ItemList();
             $itemList->setItems(array($item1));
             $details = new Details();
             /*$details->setShipping(5)
               // ->setTax(1.3)
               ->setSubtotal($total);*/
             $details->setSubtotal($total);
             $amount = new Amount();
             $amount->setCurrency("USD")->setTotal($total)->setDetails($details);
             $transaction = new Transaction();
             $transaction->setAmount($amount)->setItemList($itemList)->setDescription("Inscripción en Aurasur")->setInvoiceNumber('1234567890');
             $baseUrl = Url::base(true);
             $redirectUrls = new RedirectUrls();
             $redirectUrls->setReturnUrl($baseUrl . "/user/view?id=" . $user->id . "&r=ins")->setCancelUrl($baseUrl . "/race/pay?success=false&id=" . $id);
             $payment = new Payment();
             $payment->setIntent("sale")->setPayer($payer)->setRedirectUrls($redirectUrls)->setTransactions(array($transaction));
             try {
                 $payment->create($apiContext);
             } catch (Exception $ex) {
                 print_r($ex);
                 exit(1);
             }
             $approvalUrl = $payment->getApprovalLink();
             /* --- */
         }
     } else {
         return $this->redirect(Yii::getAlias('@web') . '/site/login?ins=' . $id);
     }
     return $this->render('pay', ['race' => $race, 'aurl' => $approvalUrl]);
 }

 /**
  * Called by shop to charge order's amount.
  *
  * @param Cart $cart Cart.
  *
  * @return bool
  */
 public function onCharge($order)
 {
     $this->statusCode = 'pending';
     // Begin paypal
     try {
         if ($order->total <= 0) {
             $this->statusCode = 'completed';
             $this->detail = 'Order total is 0; no PayPal transaction required.';
             $this->transactionId = uniqid();
             return true;
         }
         $this->setContext();
         $payer = new Payer();
         $payer->setPaymentMethod('paypal');
         $list = new ItemList();
         $list->setItems($this->toPayPalItems($order));
         $details = new Details();
         $details->setShipping($order->totalShipping)->setTax($order->totalTax)->setSubtotal($order->totalPrice);
         $amount = new Amount();
         $amount->setCurrency(Config::get('shop.currency'))->setTotal($order->total)->setDetails($details);
         $transaction = new Transaction();
         $transaction->setAmount($amount)->setItemList($list)->setDescription(sprintf('%s payment, Order #%d', Config::get('shop.name'), $order->id))->setInvoiceNumber($order->id);
         $redirectUrls = new RedirectUrls();
         $redirectUrls->setReturnUrl($this->callbackSuccess)->setCancelUrl($this->callbackFail);
         $payment = new Payment();
         $payment->setIntent('sale')->setPayer($payer)->setRedirectUrls($redirectUrls)->setTransactions([$transaction]);
         //$request = clone $payment;
         $payment->create($this->apiContext);
         $this->approvalUrl = $payment->getApprovalLink();
         $this->detail = sprintf('Pending approval: %s', $this->approvalUrl);
         return true;
     } catch (PayPalConnectionException $e) {
         $response = json_decode($e->getData());
         throw new GatewayException(sprintf('%s: %s', $response->name, isset($response->message) ? $response->message : 'Paypal payment Failed.'), 1001, $e);
     } catch (\Exception $e) {
         throw new GatewayException($e->getMessage(), 1000, $e);
     }
     return false;
 }