2. Redirect your customer to Flospay Checkout

...

// This example sets up an endpoint using the Slim framework.
// Watch this xxvideo to get started: https://youtu.be/sGcNPFX1Ph4.

use Slim\Http\Request;
use Slim\Http\Response;
use Flospay\Flospay;

require 'vendor/autoload.php';

$app = new \Slim\App;

$app->add(function ($request, $response, $next) {
  \Flospay\Flospay::setApiKey('sk_test_4eC39HqLyjWDarjtT1zdp7dc');
  return $next($request, $response);
});

$app->post('/create-checkout-session', function (Request $request, Response $response) {
  $session = \Flospay\Checkout\Session::create([
    'payment_method_types' => ['card'],
    'line_items' => [[
      'price_data' => [
        'currency' => 'usd',
        'product_data' => [
          'name' => 'T-shirt',
        ],
        'unit_amount' => 2000,
      ],
      'quantity' => 1,
    ]],
    'mode' => 'payment',
    'success_url' => 'https://example.com/success',
    'cancel_url' => 'https://example.com/cancel',
  ]);

  return $response->withHeader('Location', $session->url)->withStatus(303);
});
....
import java.util.HashMap;
import java.util.Map;
import static spark.Spark.get;
import static spark.Spark.post;
import static spark.Spark.port;
import static spark.Spark.staticFiles;

import com.stripe.Stripe;
import com.stripe.model.checkout.Session;
import com.stripe.param.checkout.SessionCreateParams;

public class Server {

public static void main(String[] args) {
port(4242);
Stripe.apiKey = "sk_test_4eC39HqLyjWDarjtT1zdp7dc"

post("/create-checkout-session", (request, response) -> {

SessionCreateParams params =
SessionCreateParams.builder()
.addPaymentMethodType(SessionCreateParams.PaymentMethodType.CARD)
.setMode(SessionCreateParams.Mode.PAYMENT)
.setSuccessUrl("https://example.com/success")
.setCancelUrl("https://example.com/cancel")
.addLineItem(
SessionCreateParams.LineItem.builder()
.setQuantity(1L)
.setPriceData(
SessionCreateParams.LineItem.PriceData.builder()
.setCurrency("usd")
.setUnitAmount(2000L)
.setProductData(
SessionCreateParams.LineItem.PriceData.ProductData.builder()
.setName("T-shirt")
.build())
.build())
.build())
.build();

Session session = Session.create(params);

response.redirect(session.getUrl(), 303);
return "";
});
}
}

2. redirect

url 

//
-============ 2 ===========--

-===========0= 2.0:PHP ===========--

success.html
        

            
                //

or