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-rw-r--r--src/headless/integrationtest.ts87
-rw-r--r--src/headless/merchant.ts90
2 files changed, 177 insertions, 0 deletions
diff --git a/src/headless/integrationtest.ts b/src/headless/integrationtest.ts
new file mode 100644
index 000000000..3b0069c21
--- /dev/null
+++ b/src/headless/integrationtest.ts
@@ -0,0 +1,87 @@
+/*
+ This file is part of GNU Taler
+ (C) 2019 GNUnet e.V.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ * Integration tests against real Taler bank/exchange/merchant deployments.
+ */
+
+import { getDefaultNodeWallet, withdrawTestBalance } from "./helpers";
+import { MerchantBackendConnection } from "./merchant";
+
+const enableTracing = false;
+
+export async function runIntegrationTest(args: {
+ exchangeBaseUrl: string;
+ bankBaseUrl: string;
+ merchantBaseUrl: string;
+ merchantApiKey: string;
+ merchantInstance: string;
+ amountToWithdraw: string;
+ amountToSpend: string;
+}) {
+ const myWallet = await getDefaultNodeWallet();
+
+ await withdrawTestBalance(myWallet, args.amountToWithdraw, args.bankBaseUrl, args.exchangeBaseUrl);
+
+ const balance = await myWallet.getBalances();
+
+ console.log(JSON.stringify(balance, null, 2));
+
+ const myMerchant = new MerchantBackendConnection(
+ args.merchantBaseUrl,
+ args.merchantInstance,
+ args.merchantApiKey,
+ );
+
+ const orderResp = await myMerchant.createOrder(
+ args.amountToSpend,
+ "hello world",
+ "https://example.com/",
+ );
+
+ console.log("created order with orderId", orderResp.orderId);
+
+ const paymentStatus = await myMerchant.checkPayment(orderResp.orderId);
+
+ console.log("payment status", paymentStatus);
+
+ const contractUrl = paymentStatus.contract_url;
+ if (!contractUrl) {
+ throw Error("no contract URL in payment response");
+ }
+
+ const proposalId = await myWallet.downloadProposal(contractUrl);
+
+ console.log("proposal id", proposalId);
+
+ const checkPayResult = await myWallet.checkPay(proposalId);
+
+ console.log("check pay result", checkPayResult);
+
+ const confirmPayResult = await myWallet.confirmPay(proposalId, undefined);
+
+ console.log("confirmPayResult", confirmPayResult);
+
+ const paymentStatus2 = await myMerchant.checkPayment(orderResp.orderId);
+
+ console.log("payment status after wallet payment:", paymentStatus2);
+
+ if (!paymentStatus2.paid) {
+ throw Error("payment did not succeed");
+ }
+
+ myWallet.stop();
+}
diff --git a/src/headless/merchant.ts b/src/headless/merchant.ts
new file mode 100644
index 000000000..4861a7d2a
--- /dev/null
+++ b/src/headless/merchant.ts
@@ -0,0 +1,90 @@
+/*
+ This file is part of GNU Taler
+ (C) 2019 GNUnet e.V.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ * Helpers for talking to the GNU Taler merchant backend.
+ * Used mostly for integration tests.
+ */
+
+ /**
+ * Imports.
+ */
+import axios from "axios";
+import { CheckPaymentResponse } from "../talerTypes";
+import URI = require("urijs");
+
+/**
+ * Connection to the *internal* merchant backend.
+ */
+export class MerchantBackendConnection {
+ constructor(
+ public merchantBaseUrl: string,
+ public merchantInstance: string,
+ public apiKey: string,
+ ) {}
+
+ async createOrder(
+ amount: string,
+ summary: string,
+ fulfillmentUrl: string,
+ ): Promise<{ orderId: string }> {
+ const reqUrl = new URI("order").absoluteTo(this.merchantBaseUrl).href();
+ const orderReq = {
+ order: {
+ amount,
+ summary,
+ fulfillment_url: fulfillmentUrl,
+ instance: this.merchantInstance,
+ },
+ };
+ const resp = await axios({
+ method: "post",
+ url: reqUrl,
+ data: orderReq,
+ responseType: "json",
+ headers: {
+ Authorization: `ApiKey ${this.apiKey}`,
+ },
+ });
+ if (resp.status != 200) {
+ throw Error("failed to create bank reserve");
+ }
+ const orderId = resp.data.order_id;
+ if (!orderId) {
+ throw Error("no order id in response");
+ }
+ return { orderId };
+ }
+
+ async checkPayment(orderId: string): Promise<CheckPaymentResponse> {
+ const reqUrl = new URI("check-payment")
+ .absoluteTo(this.merchantBaseUrl)
+ .href();
+ const resp = await axios({
+ method: "get",
+ url: reqUrl,
+ params: { order_id: orderId, instance: this.merchantInstance },
+ responseType: "json",
+ headers: {
+ Authorization: `ApiKey ${this.apiKey}`,
+ },
+ });
+ if (resp.status != 200) {
+ throw Error("failed to check payment");
+ }
+ return CheckPaymentResponse.checked(resp.data);
+ }
+}