Feat - adding prompt script (#15)

Hyperswitch-React-Demo-App/.env

@@ -1,4 +1,4 @@
 STATIC_DIR="./public"
-HYPERSWITCH_PUBLISHABLE_KEY="GET_THIS_FROM_DASHBOARD"
-HYPERSWITCH_SECRET_KEY="GET_THIS_FROM_DASHBOARD"
-HYPERSWITCH_SERVER_URL="SERVER_URL"
+HYPERSWITCH_PUBLISHABLE_KEY="GET_PUBLISHABLE_KEY_FROM_DASHBOARD"
+HYPERSWITCH_SECRET_KEY="GET_SECRET_KEY_FROM_DASHBOARD"
+HYPERSWITCH_SERVER_URL="SELF_HOSTED_SERVER_URL"

Hyperswitch-React-Demo-App/package.json

@@ -14,6 +14,8 @@
     "express": "^4.17.1",
     "node-fetch": "2.6.1",
     "patch-package": "^8.0.0",
+    "prompt": "^1.3.0",
+    "prompt-sync": "^4.2.0",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
     "react-router-dom": "^6.3.0",

Hyperswitch-React-Demo-App/promptScript.js

@@ -0,0 +1,37 @@
+const fs = require("fs");
+const prompt = require("prompt-sync")({ sigint: true });
+const publishableKey = prompt("Publishable Key : ");
+const secretKey = prompt("Secret Key : ");
+const serverURL = prompt("Server URL : ");
+
+const envPath = "./.env";
+
+const publishableKeyDesc = "Publishable key added";
+const secretKeyDesc = "Secret key added";
+const serverURLDesc = "Server URL added";
+
+function replace(filePath, oldLine, newLine, desc) {
+  try {
+    // Step 1: Read the file
+    let data = fs.readFileSync(filePath, "utf8");
+
+    // Step 2: Replace the line
+    data = data.replace(oldLine, newLine);
+
+    // Step 3: Write the updated content back to the file
+    fs.writeFileSync(filePath, data);
+
+    console.log(`${desc} successfully.`);
+  } catch (error) {
+    console.error(`Error: ${error.message}`);
+  }
+}
+
+replace(
+  envPath,
+  "GET_PUBLISHABLE_KEY_FROM_DASHBOARD",
+  publishableKey,
+  publishableKeyDesc
+);
+replace(envPath, "GET_SECRET_KEY_FROM_DASHBOARD", secretKey, secretKeyDesc);
+replace(envPath, "SELF_HOSTED_SERVER_URL", serverURL, serverURLDesc);

Hyperswitch-React-Demo-App/server.js

@@ -16,7 +16,10 @@ const hyper = require("@juspay-tech/hyperswitch-node")(
   process.env.HYPERSWITCH_SECRET_KEY
 );
 
-const SERVER_URL = process.env.HYPERSWITCH_SERVER_URL == "SERVER_URL" ? "" : process.env.HYPERSWITCH_SERVER_URL;
+const SERVER_URL =
+  process.env.HYPERSWITCH_SERVER_URL == "SELF_HOSTED_SERVER_URL"
+    ? ""
+    : process.env.HYPERSWITCH_SERVER_URL;
 
 app.get("/config", (req, res) => {
   res.send({
@@ -36,17 +39,20 @@ app.get("/create-payment-intent", async (req, res) => {
     const request = {
       currency: "USD",
       amount: 2999,
-    }
+    };
     if (SERVER_URL) {
-      const apiResponse = await fetch(`${process.env.HYPERSWITCH_SERVER_URL}/payments`, {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/json',
-          'Accept': 'application/json',
-          'api-key': process.env.HYPERSWITCH_SECRET_KEY,
-        },
-        body: JSON.stringify(request),
-      });
+      const apiResponse = await fetch(
+        `${process.env.HYPERSWITCH_SERVER_URL}/payments`,
+        {
+          method: "POST",
+          headers: {
+            "Content-Type": "application/json",
+            Accept: "application/json",
+            "api-key": process.env.HYPERSWITCH_SECRET_KEY,
+          },
+          body: JSON.stringify(request),
+        }
+      );
       paymentIntent = await apiResponse.json();
 
       if (paymentIntent.error) {

package.json

@@ -30,7 +30,8 @@
     "re:build": "rescript",
     "re:clean": "rescript clean",
     "re:start": "rescript build -w",
-    "start:playground": "cd Hyperswitch-React-Demo-App && npm run start",
+    "start:dev": "npm run re:start & npm run start",
+    "start:playground": "cd Hyperswitch-React-Demo-App && node promptScript.js && npm run start",
     "prepare": "husky install",
     "deploy-to-s3": "node ./scripts/pushToS3.js",
     "postinstall": "cd Hyperswitch-React-Demo-App && npm i && npx patch-package"