|
|
@@ -0,0 +1,390 @@
|
|
|
+<?php
|
|
|
+
|
|
|
+namespace App\Extensions\PaymentGateways\Stripe;
|
|
|
+
|
|
|
+use App\Helpers\AbstractExtension;
|
|
|
+use App\Events\PaymentEvent;
|
|
|
+use App\Events\UserUpdateCreditsEvent;
|
|
|
+use App\Extensions\PaymentGateways\Stripe\StripeSettings;
|
|
|
+use App\Models\PartnerDiscount;
|
|
|
+use App\Models\Payment;
|
|
|
+use App\Models\ShopProduct;
|
|
|
+use App\Models\User;
|
|
|
+use App\Notifications\ConfirmPaymentNotification;
|
|
|
+use Exception;
|
|
|
+use Illuminate\Http\Request;
|
|
|
+use Illuminate\Support\Facades\Auth;
|
|
|
+use Illuminate\Support\Facades\Redirect;
|
|
|
+use Stripe\Exception\SignatureVerificationException;
|
|
|
+use Stripe\Stripe;
|
|
|
+use Stripe\StripeClient;
|
|
|
+
|
|
|
+class StripeExtension extends AbstractExtension
|
|
|
+{
|
|
|
+ public static function getConfig(): array
|
|
|
+ {
|
|
|
+ return [
|
|
|
+ "name" => "Stripe",
|
|
|
+ "RoutesIgnoreCsrf" => [
|
|
|
+ "payment/StripeWebhooks",
|
|
|
+ ],
|
|
|
+ ];
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param Request $request
|
|
|
+ * @param ShopProduct $shopProduct
|
|
|
+ */
|
|
|
+ public static function StripePay(Request $request)
|
|
|
+ {
|
|
|
+ $user = Auth::user();
|
|
|
+ $shopProduct = ShopProduct::findOrFail($request->shopProduct);
|
|
|
+
|
|
|
+ // check if the price is valid for stripe
|
|
|
+ if (!self::checkPriceAmount($shopProduct->getTotalPrice(), strtoupper($shopProduct->currency_code), 'stripe')) {
|
|
|
+ Redirect::route('home')->with('error', __('The product you chose can\'t be purchased with this payment method. The total amount is too small. Please buy a bigger amount or try a different payment method.'))->send();
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ $discount = PartnerDiscount::getDiscount();
|
|
|
+
|
|
|
+
|
|
|
+ // create payment
|
|
|
+ $payment = Payment::create([
|
|
|
+ 'user_id' => $user->id,
|
|
|
+ 'payment_id' => null,
|
|
|
+ 'payment_method' => 'stripe',
|
|
|
+ 'type' => $shopProduct->type,
|
|
|
+ 'status' => 'open',
|
|
|
+ 'amount' => $shopProduct->quantity,
|
|
|
+ 'price' => $shopProduct->price - ($shopProduct->price * $discount / 100),
|
|
|
+ 'tax_value' => $shopProduct->getTaxValue(),
|
|
|
+ 'total_price' => $shopProduct->getTotalPrice(),
|
|
|
+ 'tax_percent' => $shopProduct->getTaxPercent(),
|
|
|
+ 'currency_code' => $shopProduct->currency_code,
|
|
|
+ 'shop_item_product_id' => $shopProduct->id,
|
|
|
+ ]);
|
|
|
+
|
|
|
+ $stripeClient = self::getStripeClient();
|
|
|
+ $request = $stripeClient->checkout->sessions->create([
|
|
|
+ 'line_items' => [
|
|
|
+ [
|
|
|
+ 'price_data' => [
|
|
|
+ 'currency' => $shopProduct->currency_code,
|
|
|
+ 'product_data' => [
|
|
|
+ 'name' => $shopProduct->display . ($discount ? (' (' . __('Discount') . ' ' . $discount . '%)') : ''),
|
|
|
+ 'description' => $shopProduct->description,
|
|
|
+ ],
|
|
|
+ 'unit_amount_decimal' => round($shopProduct->getPriceAfterDiscount() * 100, 2),
|
|
|
+ ],
|
|
|
+ 'quantity' => 1,
|
|
|
+ ],
|
|
|
+ [
|
|
|
+ 'price_data' => [
|
|
|
+ 'currency' => $shopProduct->currency_code,
|
|
|
+ 'product_data' => [
|
|
|
+ 'name' => __('Tax'),
|
|
|
+ 'description' => $shopProduct->getTaxPercent() . '%',
|
|
|
+ ],
|
|
|
+ 'unit_amount_decimal' => round($shopProduct->getTaxValue(), 2) * 100,
|
|
|
+ ],
|
|
|
+ 'quantity' => 1,
|
|
|
+ ],
|
|
|
+ ],
|
|
|
+
|
|
|
+ 'mode' => 'payment',
|
|
|
+ 'success_url' => route('payment.StripeSuccess', ['payment' => $payment->id]) . '&session_id={CHECKOUT_SESSION_ID}',
|
|
|
+ 'cancel_url' => route('payment.Cancel'),
|
|
|
+ 'payment_intent_data' => [
|
|
|
+ 'metadata' => [
|
|
|
+ 'payment_id' => $payment->id,
|
|
|
+ ],
|
|
|
+ ],
|
|
|
+ ]);
|
|
|
+
|
|
|
+ Redirect::to($request->url)->send();
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param Request $request
|
|
|
+ */
|
|
|
+ public static function StripeSuccess(Request $request)
|
|
|
+ {
|
|
|
+ $user = Auth::user();
|
|
|
+ $user = User::findOrFail($user->id);
|
|
|
+ $payment = Payment::findOrFail($request->input('payment'));
|
|
|
+ $shopProduct = ShopProduct::findOrFail($payment->shop_item_product_id);
|
|
|
+
|
|
|
+
|
|
|
+ Redirect::route('home')->with('success', 'Please wait for success')->send();
|
|
|
+
|
|
|
+ $stripeClient = self::getStripeClient();
|
|
|
+ try {
|
|
|
+ //get stripe data
|
|
|
+ $paymentSession = $stripeClient->checkout->sessions->retrieve($request->input('session_id'));
|
|
|
+ $paymentIntent = $stripeClient->paymentIntents->retrieve($paymentSession->payment_intent);
|
|
|
+
|
|
|
+ //get DB entry of this payment ID if existing
|
|
|
+ $paymentDbEntry = Payment::where('payment_id', $paymentSession->payment_intent)->count();
|
|
|
+
|
|
|
+ // check if payment is 100% completed and payment does not exist in db already
|
|
|
+ if ($paymentSession->status == 'complete' && $paymentIntent->status == 'succeeded' && $paymentDbEntry == 0) {
|
|
|
+
|
|
|
+ //update payment
|
|
|
+ $payment->update([
|
|
|
+ 'payment_id' => $paymentSession->payment_intent,
|
|
|
+ 'status' => 'paid',
|
|
|
+ ]);
|
|
|
+
|
|
|
+ //payment notification
|
|
|
+ $user->notify(new ConfirmPaymentNotification($payment));
|
|
|
+
|
|
|
+ event(new UserUpdateCreditsEvent($user));
|
|
|
+ event(new PaymentEvent($user, $payment, $shopProduct));
|
|
|
+
|
|
|
+ //redirect back to home
|
|
|
+ Redirect::route('home')->with('success', 'Payment successful')->send();
|
|
|
+ } else {
|
|
|
+ if ($paymentIntent->status == 'processing') {
|
|
|
+
|
|
|
+ //update payment
|
|
|
+ $payment->update([
|
|
|
+ 'payment_id' => $paymentSession->payment_intent,
|
|
|
+ 'status' => 'processing',
|
|
|
+ ]);
|
|
|
+
|
|
|
+ event(new PaymentEvent($user, $payment, $shopProduct));
|
|
|
+
|
|
|
+ Redirect::route('home')->with('success', 'Your payment is being processed')->send();
|
|
|
+ }
|
|
|
+
|
|
|
+ if ($paymentDbEntry == 0 && $paymentIntent->status != 'processing') {
|
|
|
+ $stripeClient->paymentIntents->cancel($paymentIntent->id);
|
|
|
+
|
|
|
+ //redirect back to home
|
|
|
+ Redirect::route('home')->with('info', __('Your payment has been canceled!'))->send();
|
|
|
+ } else {
|
|
|
+ abort(402);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } catch (Exception $e) {
|
|
|
+ if (env('APP_ENV') == 'local') {
|
|
|
+ dd($e->getMessage());
|
|
|
+ } else {
|
|
|
+ abort(422);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param Request $request
|
|
|
+ */
|
|
|
+ public static function handleStripePaymentSuccessHook($paymentIntent)
|
|
|
+ {
|
|
|
+ try {
|
|
|
+ $payment = Payment::where('id', $paymentIntent->metadata->payment_id)->with('user')->first();
|
|
|
+ $user = User::where('id', $payment->user_id)->first();
|
|
|
+ $shopProduct = ShopProduct::findOrFail($payment->shop_item_product_id);
|
|
|
+
|
|
|
+ if ($paymentIntent->status == 'succeeded' && $payment->status == 'processing') {
|
|
|
+
|
|
|
+ //update payment db entry status
|
|
|
+ $payment->update([
|
|
|
+ 'payment_id' => $payment->payment_id ?? $paymentIntent->id,
|
|
|
+ 'status' => 'paid'
|
|
|
+ ]);
|
|
|
+
|
|
|
+ //payment notification
|
|
|
+ $user->notify(new ConfirmPaymentNotification($payment));
|
|
|
+ event(new UserUpdateCreditsEvent($user));
|
|
|
+ event(new PaymentEvent($user, $payment, $shopProduct));
|
|
|
+ }
|
|
|
+
|
|
|
+ // return 200
|
|
|
+ return response()->json(['success' => true], 200);
|
|
|
+ } catch (Exception $ex) {
|
|
|
+ abort(422);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @param Request $request
|
|
|
+ */
|
|
|
+ public static function StripeWebhooks(Request $request)
|
|
|
+ {
|
|
|
+ Stripe::setApiKey(self::getStripeSecret());
|
|
|
+
|
|
|
+ try {
|
|
|
+ $payload = @file_get_contents('php://input');
|
|
|
+ $sig_header = $request->header('Stripe-Signature');
|
|
|
+ $event = null;
|
|
|
+ $event = \Stripe\Webhook::constructEvent(
|
|
|
+ $payload,
|
|
|
+ $sig_header,
|
|
|
+ self::getStripeEndpointSecret()
|
|
|
+ );
|
|
|
+ } catch (\UnexpectedValueException $e) {
|
|
|
+ // Invalid payload
|
|
|
+
|
|
|
+ abort(400);
|
|
|
+ } catch (SignatureVerificationException $e) {
|
|
|
+ // Invalid signature
|
|
|
+
|
|
|
+ abort(400);
|
|
|
+ }
|
|
|
+
|
|
|
+ // Handle the event
|
|
|
+ switch ($event->type) {
|
|
|
+ case 'payment_intent.succeeded':
|
|
|
+ $paymentIntent = $event->data->object; // contains a \Stripe\PaymentIntent
|
|
|
+ self::handleStripePaymentSuccessHook($paymentIntent);
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ echo 'Received unknown event type ' . $event->type;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @return \Stripe\StripeClient
|
|
|
+ */
|
|
|
+ public static function getStripeClient()
|
|
|
+ {
|
|
|
+ return new StripeClient(self::getStripeSecret());
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @return string
|
|
|
+ */
|
|
|
+ public static function getStripeSecret()
|
|
|
+ {
|
|
|
+ $settings = new StripeSettings();
|
|
|
+
|
|
|
+ return env('APP_ENV') == 'local'
|
|
|
+ ? $settings->test_secret_key
|
|
|
+ : $settings->secret_key;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * @return string
|
|
|
+ */
|
|
|
+ public static function getStripeEndpointSecret()
|
|
|
+ {
|
|
|
+ $settings = new StripeSettings();
|
|
|
+ return env('APP_ENV') == 'local'
|
|
|
+ ? $settings->test_endpoint_secret
|
|
|
+ : $settings->endpoint_secret;
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * @param $amount
|
|
|
+ * @param $currencyCode
|
|
|
+ * @param $payment_method
|
|
|
+ * @return bool
|
|
|
+ * @description check if the amount is higher than the minimum amount for the stripe gateway
|
|
|
+ */
|
|
|
+ public static function checkPriceAmount($amount, $currencyCode, $payment_method)
|
|
|
+ {
|
|
|
+ $minimums = [
|
|
|
+ "USD" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "AED" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 2
|
|
|
+ ],
|
|
|
+ "AUD" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "BGN" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 1
|
|
|
+ ],
|
|
|
+ "BRL" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "CAD" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "CHF" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "CZK" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 15
|
|
|
+ ],
|
|
|
+ "DKK" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 2.5
|
|
|
+ ],
|
|
|
+ "EUR" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "GBP" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.3
|
|
|
+ ],
|
|
|
+ "HKD" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 4
|
|
|
+ ],
|
|
|
+ "HRK" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "HUF" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 175
|
|
|
+ ],
|
|
|
+ "INR" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "JPY" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "MXN" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 10
|
|
|
+ ],
|
|
|
+ "MYR" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 2
|
|
|
+ ],
|
|
|
+ "NOK" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 3
|
|
|
+ ],
|
|
|
+ "NZD" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "PLN" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 2
|
|
|
+ ],
|
|
|
+ "RON" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 2
|
|
|
+ ],
|
|
|
+ "SEK" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 3
|
|
|
+ ],
|
|
|
+ "SGD" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 0.5
|
|
|
+ ],
|
|
|
+ "THB" => [
|
|
|
+ "paypal" => 0,
|
|
|
+ "stripe" => 10
|
|
|
+ ]
|
|
|
+ ];
|
|
|
+ return $amount >= $minimums[$currencyCode][$payment_method];
|
|
|
+ }
|
|
|
+}
|
IceToast