PaymentTest
package com.stripe.sample;
import java.nio.file.Paths;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import static spark.Spark.get;
import static spark.Spark.post;
import static spark.Spark.staticFiles;
import static spark.Spark.port;
import com.google.gson.Gson;
import com.google.gson.annotations.SerializedName;
import com.stripe.Stripe;
import com.stripe.model.PaymentIntent;
import com.stripe.param.PaymentIntentCreateParams;
public class Server {
private static Gson gson = new Gson();
static class CreatePayment {
@SerializedName("items")
Object[] items;
public Object[] getItems() {
return items;
}
}
static class CreatePaymentResponse {
private String clientSecret;
public CreatePaymentResponse(String clientSecret) {
this.clientSecret = clientSecret;
}
}
static int calculateOrderAmount(Object[] items) {
// Replace this constant with a calculation of the order's amount
// Calculate the order total on the server to prevent
// people from directly manipulating the amount on the client
return 1400;
}
public static void main(String[] args) {
port(4242);
staticFiles.externalLocation(Paths.get("public").toAbsolutePath().toString());
// This is a public sample test API key.
// Don’t submit any personally identifiable information in requests made with this key.
// Sign in to see your own test API key embedded in code samples.
Stripe.apiKey = "sk_test_26PHem9AhJZvU623DfE1x4sd";
post("/create-payment-intent", (request, response) -> {
response.type("application/json");
CreatePayment postBody = gson.fromJson(request.body(), CreatePayment.class);
PaymentIntentCreateParams params =
PaymentIntentCreateParams.builder()
.setAmount(new Long(calculateOrderAmount(postBody.getItems())))
.setCurrency("eur")
.setAutomaticPaymentMethods(
PaymentIntentCreateParams.AutomaticPaymentMethods
.builder()
.setEnabled(true)
.build()
)
.build();
// Create a PaymentIntent with the order amount and currency
PaymentIntent paymentIntent = PaymentIntent.create(params);
CreatePaymentResponse paymentResponse = new CreatePaymentResponse(paymentIntent.getClientSecret());
return gson.toJson(paymentResponse);
});
}
}
