jlengrand/adyen-java-spark-online-payments
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update to latest libs

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deepu105
2021-04-02 16:16:58 +02:00
parent f680c7cd92
commit e8fba1bf90
7 changed files with 109 additions and 190 deletions
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4
build.gradle
View File

@@ -12,7 +12,7 @@ Project name: ${project.name}
"""
application {
mainClassName = 'controller.Main'
mainClassName = 'checkout.Application'
}
repositories {
@@ -24,5 +24,5 @@ dependencies {
implementation 'org.slf4j:slf4j-simple:1.7.25'
implementation 'com.sparkjava:spark-template-jinjava:2.7.1'
implementation 'org.apache.httpcomponents:httpclient:4.5.11'
implementation 'com.adyen:adyen-java-api-library:11.0.1'
implementation 'com.adyen:adyen-java-api-library:13.0.0'
}

147
src/main/java/controller/Main.java → src/main/java/checkout/Application.java
View File

@@ -1,25 +1,15 @@
package controller;
package checkout;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import com.adyen.Client;
import com.adyen.enums.Environment;
import com.adyen.model.checkout.PaymentMethodsResponse;
import com.adyen.model.checkout.PaymentsDetailsRequest;
import com.adyen.model.checkout.PaymentsRequest;
import com.adyen.model.checkout.PaymentsResponse;
import com.adyen.service.Checkout;
import com.adyen.model.checkout.*;
import com.google.gson.Gson;
import model.PaymentMethods;
import model.Payments;
import model.PaymentsDetails;
import spark.QueryParamsMap;
import spark.Response;
import view.RenderUtil;
@@ -31,25 +21,20 @@ import static spark.Spark.post;
import static spark.Spark.staticFiles;
public class Main {
public class Application {
private static final File FAVICON_PATH = new File("src/main/resources/static/img/favicon.ico");
private static final String configFile = "config.properties";
private static final String CONFIG_FILE = "config.properties";
private static final Gson gson = new Gson();
private static String apiKey = "";
private static String clientKey = "";
public static String merchantAccount = "";
public static Checkout checkout;
public static Map<String, String> paymentDataStore = new HashMap<>();
public static void main(String[] args) {
port(8080);
staticFiles.location("/static");
readConfigFile();
checkout = new Checkout(new Client(apiKey, Environment.TEST));
Properties prop = readConfigFile();
String clientKey = prop.getProperty("clientKey");
CheckoutService checkoutService = new CheckoutService(prop);
// Routes
get("/", (req, res) -> {
Map<String, Object> context = new HashMap<>();
return RenderUtil.render(context, "templates/home.html");
@@ -74,66 +59,6 @@ public class Main {
return RenderUtil.render(context, "templates/component.html");
});
post("/api/getPaymentMethods", (req, res) -> {
PaymentMethodsResponse response = PaymentMethods.getPaymentMethods("");
return gson.toJson(response);
});
post("/api/initiatePayment", (req, res) -> {
System.out.println("Response received from client:\n" + req.body());
PaymentsRequest request = gson.fromJson(req.body(), PaymentsRequest.class);
PaymentsResponse response = Payments.makePayment(request);
return gson.toJson(response);
});
post("/api/submitAdditionalDetails", (req, res) -> {
PaymentsDetailsRequest details = gson.fromJson(req.body(), PaymentsDetailsRequest.class);
PaymentsResponse paymentsDetails = PaymentsDetails.getPaymentsDetails(details);
return gson.toJson(paymentsDetails);
});
get("/api/handleShopperRedirect", (req, res) -> {
System.out.println("GET redirect handler");
PaymentsDetailsRequest detailsRequest = new PaymentsDetailsRequest();
QueryParamsMap queryMap = req.queryMap();
if (queryMap.hasKey("redirectResult")) {
detailsRequest.setDetails(Collections.singletonMap("redirectResult", queryMap.value("redirectResult")));
} else if (queryMap.hasKey("payload")) {
detailsRequest.setDetails(Collections.singletonMap("payload", queryMap.value("payload")));
}
detailsRequest.setPaymentData(paymentDataStore.get(queryMap.value("orderRef")));
PaymentsResponse response = PaymentsDetails.getPaymentsDetails(detailsRequest);
PaymentsResponse.ResultCodeEnum result = response.getResultCode();
setRedirect(result, res);
return res;
});
post("/api/handleShopperRedirect", (req, res) -> {
System.out.println("POST redirect handler");
QueryParamsMap queryMap = req.queryMap();
PaymentsDetailsRequest detailsRequest = new PaymentsDetailsRequest();
HashMap<String, String> details = new HashMap<>();
details.put("MD", queryMap.value("MD"));
details.put("PaRes", queryMap.value("PaRes"));
detailsRequest.setDetails(details);
detailsRequest.setPaymentData(paymentDataStore.get(queryMap.value("orderRef")));
PaymentsResponse response = PaymentsDetails.getPaymentsDetails(detailsRequest);
PaymentsResponse.ResultCodeEnum result = response.getResultCode();
setRedirect(result, res);
return res;
});
path("/result", () -> {
get("/success", (req, res) -> {
Map<String, Object> context = new HashMap<>();
@@ -156,6 +81,51 @@ public class Main {
});
});
// APIs
post("/api/getPaymentMethods", (req, res) -> {
PaymentMethodsResponse response = checkoutService.getPaymentMethods();
return gson.toJson(response);
});
post("/api/initiatePayment", (req, res) -> {
System.out.println("Response received from client:\n" + req.body());
PaymentsRequest request = gson.fromJson(req.body(), PaymentsRequest.class);
PaymentsResponse response = checkoutService.makePayment(request);
return gson.toJson(response);
});
post("/api/submitAdditionalDetails", (req, res) -> {
PaymentsDetailsRequest details = gson.fromJson(req.body(), PaymentsDetailsRequest.class);
PaymentsDetailsResponse paymentsDetails = checkoutService.submitPaymentsDetails(details);
return gson.toJson(paymentsDetails);
});
get("/api/handleShopperRedirect", (req, res) -> {
System.out.println("GET redirect handler");
PaymentsDetailsRequest detailsRequest = new PaymentsDetailsRequest();
QueryParamsMap queryMap = req.queryMap();
if (queryMap.hasKey("redirectResult")) {
detailsRequest.setDetails(Collections.singletonMap("redirectResult", queryMap.value("redirectResult")));
} else if (queryMap.hasKey("payload")) {
detailsRequest.setDetails(Collections.singletonMap("payload", queryMap.value("payload")));
}
PaymentsDetailsResponse response = checkoutService.submitPaymentsDetails(detailsRequest);
PaymentsResponse.ResultCodeEnum result = response.getResultCode();
setRedirect(result, res);
return res;
});
System.out.println("\n----------------------------------------------------------\n\t" +
"Application is running! Access URLs:\n\t" +
"Local: \t\thttp://localhost:8080\n\t" +
"\n----------------------------------------------------------");
}
private static void setRedirect(PaymentsResponse.ResultCodeEnum result, Response res) {
@@ -172,18 +142,15 @@ public class Main {
}
}
private static void readConfigFile() {
private static Properties readConfigFile() {
Properties prop = new Properties();
try (BufferedInputStream in = new BufferedInputStream(new FileInputStream(configFile));) {
try (BufferedInputStream in = new BufferedInputStream(new FileInputStream(CONFIG_FILE))) {
prop.load(in);
} catch (IOException e) {
e.printStackTrace();
}
merchantAccount = prop.getProperty("merchantAccount");
apiKey = prop.getProperty("apiKey");
clientKey = prop.getProperty("clientKey");
return prop;
}
}

64
src/main/java/model/Payments.java → src/main/java/checkout/CheckoutService.java
View File

@@ -1,25 +1,46 @@
package model;
package checkout;
import java.io.IOException;
import java.util.Properties;
import java.util.UUID;
import com.adyen.Client;
import com.adyen.enums.Environment;
import com.adyen.model.Amount;
import com.adyen.model.checkout.LineItem;
import com.adyen.model.checkout.PaymentsRequest;
import com.adyen.model.checkout.PaymentsResponse;
import com.adyen.model.checkout.*;
import com.adyen.service.Checkout;
import com.adyen.service.exception.ApiException;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import controller.FrontendParser;
import controller.Main;
public class CheckoutService {
public class Payments {
public static PaymentsResponse makePayment(PaymentsRequest paymentsRequest) throws IOException, ApiException {
private final Checkout checkout;
private final String merchantAccount;
public CheckoutService(final Properties prop) {
merchantAccount = prop.getProperty("merchantAccount");
checkout = new Checkout(new Client(prop.getProperty("apiKey"), Environment.TEST));
}
public PaymentMethodsResponse getPaymentMethods() throws IOException, ApiException {
PaymentMethodsRequest paymentMethodsRequest = new PaymentMethodsRequest();
paymentMethodsRequest.setMerchantAccount(merchantAccount);
paymentMethodsRequest.setChannel(PaymentMethodsRequest.ChannelEnum.WEB);
paymentMethodsRequest.setShopperReference("SparkJava Checkout Shopper");
System.out.println("/paymentMethods context:\n" + paymentMethodsRequest.toString());
PaymentMethodsResponse response = checkout.paymentMethods(paymentMethodsRequest);
System.out.println("/paymentMethods response:\n" + response);
return response;
}
public PaymentsResponse makePayment(PaymentsRequest paymentsRequest) throws IOException, ApiException {
String type = paymentsRequest.getPaymentMethod().getType();
setAmount(paymentsRequest, type);
paymentsRequest.setAmount(getAmount(type));
paymentsRequest.setChannel(PaymentsRequest.ChannelEnum.WEB);
paymentsRequest.setMerchantAccount(Main.merchantAccount);
paymentsRequest.setMerchantAccount(merchantAccount);
String orderRef = UUID.randomUUID().toString();
paymentsRequest.setReference(orderRef);
@@ -56,21 +77,21 @@ public class Payments {
System.out.println("/payments request:\n" + paymentsRequest.toString());
PaymentsResponse response = Main.checkout.payments(paymentsRequest);
PaymentsResponse formattedResponse = FrontendParser.formatResponseForFrontend(response);
PaymentsResponse response = checkout.payments(paymentsRequest);
if (response.getAction() != null && !response.getAction().getPaymentData().isEmpty()) {
// Set paymentData in local store for /details call after redirect
Main.paymentDataStore.put(orderRef, response.getAction().getPaymentData());
}
System.out.println("/payments response:\n" + response);
return response;
}
System.out.println("/payments response:\n" + formattedResponse);
return formattedResponse;
public PaymentsDetailsResponse submitPaymentsDetails(PaymentsDetailsRequest paymentsDetailsRequest) throws IOException, ApiException {
System.out.println("/paymentsDetails request:" + paymentsDetailsRequest.toString());
PaymentsDetailsResponse paymentsDetailsResponse = checkout.paymentsDetails(paymentsDetailsRequest);
System.out.println("paymentsDetails response:\n" + paymentsDetailsResponse.toString());
return paymentsDetailsResponse;
}
private static void setAmount(PaymentsRequest paymentsRequest, String type) {
Amount amount = new Amount();
private Amount getAmount(String type) {
String currency;
@@ -91,10 +112,11 @@ public class Payments {
default:
currency = "EUR";
}
Amount amount = new Amount();
amount.setCurrency(currency);
amount.setValue(1000L);
paymentsRequest.setAmount(amount);
return amount;
}
private static void addLineItems(PaymentsRequest paymentsRequest) {

27
src/main/java/controller/FrontendParser.java
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@@ -1,27 +0,0 @@
package controller;
import java.io.IOException;
import com.adyen.model.checkout.CheckoutPaymentsAction;
import com.adyen.model.checkout.PaymentsResponse;
public class FrontendParser {
// Format response being passed back to frontend. Only leave resultCode and action. Don't need to pass back
// The rest of the information
public static PaymentsResponse formatResponseForFrontend(PaymentsResponse unformattedResponse) throws IOException {
PaymentsResponse.ResultCodeEnum resultCode = unformattedResponse.getResultCode();
if (resultCode != null) {
PaymentsResponse newPaymentsResponse = new PaymentsResponse();
newPaymentsResponse.setResultCode(resultCode);
CheckoutPaymentsAction action = unformattedResponse.getAction();
if (action != null) {
newPaymentsResponse.setAction(action);
}
return newPaymentsResponse;
} else {
throw new IOException();
}
}
}

24
src/main/java/model/PaymentMethods.java
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@@ -1,24 +0,0 @@
package model;
import java.io.IOException;
import com.adyen.model.checkout.PaymentMethodsRequest;
import com.adyen.model.checkout.PaymentMethodsResponse;
import com.adyen.service.exception.ApiException;
import controller.Main;
public class PaymentMethods {
public static PaymentMethodsResponse getPaymentMethods(String type) throws IOException, ApiException {
PaymentMethodsRequest paymentMethodsRequest = new PaymentMethodsRequest();
paymentMethodsRequest.setMerchantAccount(Main.merchantAccount);
paymentMethodsRequest.setChannel(PaymentMethodsRequest.ChannelEnum.WEB);
paymentMethodsRequest.setShopperReference("SparkJava Checkout Shopper");
System.out.println("/paymentMethods context:\n" + paymentMethodsRequest.toString());
PaymentMethodsResponse response = Main.checkout.paymentMethods(paymentMethodsRequest);
System.out.println("/paymentMethods response:\n" + response);
return response;
}
}

19
src/main/java/model/PaymentsDetails.java
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@@ -1,19 +0,0 @@
package model;
import java.io.IOException;
import com.adyen.model.checkout.PaymentsDetailsRequest;
import com.adyen.model.checkout.PaymentsResponse;
import com.adyen.service.exception.ApiException;
import controller.Main;
public class PaymentsDetails {
public static PaymentsResponse getPaymentsDetails(PaymentsDetailsRequest paymentsDetailsRequest) throws IOException, ApiException {
System.out.println("/paymentsDetails request:" + paymentsDetailsRequest.toString());
PaymentsResponse paymentsDetailsResponse = null;
paymentsDetailsResponse = Main.checkout.paymentsDetails(paymentsDetailsRequest);
System.out.println("paymentsDetails response:\n" + paymentsDetailsResponse.toString());
return paymentsDetailsResponse;
}
}

14
src/main/resources/templates/component.html
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@@ -3,9 +3,10 @@
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<link rel="stylesheet" href="https://checkoutshopper-test.adyen.com/checkoutshopper/sdk/3.20.0/adyen.css"
integrity="sha384-jXPa2gofpP6MkO/994dAS/W4pn9MgcK9IOebe5jKpnRmzMAvnxBspvqQVpU3jjIH"
crossorigin="anonymous">
<link rel="stylesheet"
href="https://checkoutshopper-live.adyen.com/checkoutshopper/sdk/4.1.0/adyen.css"
integrity="sha384-+CPzBNZVkBXu4uXDECnVuVQ24Kl8vWrR61UzuuuUj5IBEP//BQ0G0KDNfz2iPcvJ"
crossorigin="anonymous">
<div id="payment-page">
<div class="container">
@@ -19,10 +20,9 @@
</div>
</div>
<script src="https://checkoutshopper-test.adyen.com/checkoutshopper/sdk/3.20.0/adyen.js"
integrity="sha384-UNqekQqUbhwebnism+MhmqRqTuLtMCz7O/dMCjBuMZEoj61mhjM84R+jZDB2BIEg"
crossorigin="anonymous"></script>
<script src="https://checkoutshopper-live.adyen.com/checkoutshopper/sdk/4.1.0/adyen.js"
integrity="sha384-3tEepwhhMcyxgIbL3HBe3I59BpSMNyKoNrbKWARYH1tJ7K7K6NdTDqOltKlwiVsH"
crossorigin="anonymous"></script>
<script id="client-key" type="application/json">{{ clientKey }}</script>
<script id="integration-type" type="application/json">{{ integrationType }}</script>