added react frontend

api_specification.md

@@ -0,0 +1,113 @@
+## Boxes API - Frontend Specification
+
+This document outlines the API endpoints for a simple inventory management system called "Boxes". 
+
+**Authentication:**
+
+* All endpoints (except `/login`) require a valid JWT token in the `Authorization` header, formatted as `Bearer <token>`.
+* To obtain a token, send a POST request to `/login` with the following JSON payload:
+    ```json
+    {
+      "username": "your_username",
+      "password": "your_password"
+    }
+    ```
+* Successful login will return a JSON response with the token:
+    ```json
+    {
+      "token": "your_jwt_token"
+    }
+    ```
+
+**Endpoints:**
+
+**1. Boxes:**
+
+* **GET /boxes:** 
+    * Returns a list of all boxes.
+    * Response: Array of Box objects
+    ```json
+    [
+      {
+        "id": 1,
+        "name": "Kitchen"
+      },
+      {
+        "id": 2,
+        "name": "Bedroom"
+      }
+    ]
+    ```
+* **POST /boxes:** 
+    * Creates a new box.
+    * Request body: JSON object with the box name
+    ```json
+    {
+      "name": "New Box"
+    }
+    ```
+    * Response: JSON object with the created box's ID and name
+    ```json
+    {
+      "id": 3,
+      "name": "New Box"
+    }
+    ```
+* **DELETE /boxes/{id}:** 
+    * Deletes the box with the specified ID.
+    * Response: 204 No Content
+
+**2. Items:**
+
+* **GET /items:** 
+    * Returns a list of all items.
+    * Response: Array of Item objects
+    ```json
+    [
+      {
+        "id": 1,
+        "name": "Fork",
+        "description": "Silverware",
+        "box_id": 1,
+        "image_path": "path/to/image.jpg" 
+      },
+      {
+        "id": 2,
+        "name": "Pillow",
+        "description": "Fluffy",
+        "box_id": 2,
+        "image_path": "path/to/another_image.png" 
+      }
+    ]
+    ```
+* **POST /items:** 
+    * Creates a new item.
+    * Request body: JSON object with item details
+    ```json
+    {
+      "name": "Spoon",
+      "description": "For soup",
+      "box_id": 1,
+      "image_path": "path/to/spoon_image.jpg" 
+    }
+    ```
+    * Response: JSON object with the created item's ID and name
+    ```json
+    {
+      "id": 3,
+      "name": "Spoon"
+    }
+    ```
+* **GET /items/{id}:** 
+    * Retrieves the item with the specified ID.
+    * Response: Item object
+* **GET /items/{id}/items:** 
+    * Retrieves all items within the box with the specified ID.
+    * Response: Array of Item objects
+* **PUT /items/{id}:** 
+    * Updates the item with the specified ID.
+    * Request body: JSON object with updated item details
+    * Response: Updated Item object
+* **DELETE /items/{id}:** 
+    * Deletes the item with the specified ID.
+    * Response: 204 No Content 

boxes/.env

@@ -0,0 +1 @@
+REACT_APP_API_BASE_URL=http://localhost:8080

boxes/.gitignore

@@ -0,0 +1,23 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

boxes/README.md

@@ -0,0 +1,70 @@
+# Getting Started with Create React App
+
+This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### `npm start`
+
+Runs the app in the development mode.\
+Open [http://localhost:3000](http://localhost:3000) to view it in your browser.
+
+The page will reload when you make changes.\
+You may also see any lint errors in the console.
+
+### `npm test`
+
+Launches the test runner in the interactive watch mode.\
+See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
+
+### `npm run build`
+
+Builds the app for production to the `build` folder.\
+It correctly bundles React in production mode and optimizes the build for the best performance.
+
+The build is minified and the filenames include the hashes.\
+Your app is ready to be deployed!
+
+See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
+
+### `npm run eject`
+
+**Note: this is a one-way operation. Once you `eject`, you can't go back!**
+
+If you aren't satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.
+
+Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
+
+You don't have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
+
+## Learn More
+
+You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).
+
+To learn React, check out the [React documentation](https://reactjs.org/).
+
+### Code Splitting
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/code-splitting](https://facebook.github.io/create-react-app/docs/code-splitting)
+
+### Analyzing the Bundle Size
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size](https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size)
+
+### Making a Progressive Web App
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app](https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app)
+
+### Advanced Configuration
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/advanced-configuration](https://facebook.github.io/create-react-app/docs/advanced-configuration)
+
+### Deployment
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/deployment](https://facebook.github.io/create-react-app/docs/deployment)
+
+### `npm run build` fails to minify
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify](https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify)

boxes/package.json

@@ -0,0 +1,40 @@
+{
+  "name": "boxes",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@testing-library/jest-dom": "^5.17.0",
+    "@testing-library/react": "^13.4.0",
+    "@testing-library/user-event": "^13.5.0",
+    "axios": "^1.7.7",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "react-router-dom": "^6.26.2",
+    "react-scripts": "5.0.1",
+    "web-vitals": "^2.1.4"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test",
+    "eject": "react-scripts eject"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  }
+}

boxes/public/index.html

@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Web site created using create-react-app"
+    />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
+    <!--
+      manifest.json provides metadata used when your web app is installed on a
+      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
+    -->
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+    <!--
+      Notice the use of %PUBLIC_URL% in the tags above.
+      It will be replaced with the URL of the `public` folder during the build.
+      Only files inside the `public` folder can be referenced from the HTML.
+
+      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
+      work correctly both with client-side routing and a non-root public URL.
+      Learn how to configure a non-root public URL by running `npm run build`.
+    -->
+    <title>React App</title>
+  </head>
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+    <!--
+      This HTML file is a template.
+      If you open it directly in the browser, you will see an empty page.
+
+      You can add webfonts, meta tags, or analytics to this file.
+      The build step will place the bundled scripts into the <body> tag.
+
+      To begin the development, run `npm start` or `yarn start`.
+      To create a production bundle, use `npm run build` or `yarn build`.
+    -->
+  </body>
+</html>

boxes/public/manifest.json

@@ -0,0 +1,25 @@
+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
+    },
+    {
+      "src": "logo192.png",
+      "type": "image/png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "logo512.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    }
+  ],
+  "start_url": ".",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}

boxes/public/robots.txt

@@ -0,0 +1,3 @@
+# https://www.robotstxt.org/robotstxt.html
+User-agent: *
+Disallow:

boxes/src/App.css

@@ -0,0 +1,38 @@
+.App {
+  text-align: center;
+}
+
+.App-logo {
+  height: 40vmin;
+  pointer-events: none;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  .App-logo {
+    animation: App-logo-spin infinite 20s linear;
+  }
+}
+
+.App-header {
+  background-color: #282c34;
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  font-size: calc(10px + 2vmin);
+  color: white;
+}
+
+.App-link {
+  color: #61dafb;
+}
+
+@keyframes App-logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}

boxes/src/App.js

@@ -0,0 +1,25 @@
+import React from 'react';
+import { BrowserRouter as Router, Route, Routes } from 'react-router-dom';
+import Login from './components/Login';
+import Dashboard from './components/Dashboard';
+import Boxes from './components/Boxes';
+import Items from './components/Item';
+import BoxDetails from './components/BoxDetails';
+import ItemDetails from './components/ItemDetails';
+
+function App() {
+  return (
+    <Router>
+      <Routes>
+        <Route path="/" element={<Login />} />
+        <Route path="/dashboard" element={<Dashboard />} />
+        <Route path="/boxes" element={<Boxes />} />
+        <Route path="/boxes/:id" element={<BoxDetails />} />
+        <Route path="/items" element={<Items />} />
+        <Route path="/items/:id" element={<ItemDetails />} />
+      </Routes>
+    </Router>
+  );
+}
+
+export default App;

boxes/src/App.test.js

@@ -0,0 +1,8 @@
+import { render, screen } from '@testing-library/react';
+import App from './App';
+
+test('renders learn react link', () => {
+  render(<App />);
+  const linkElement = screen.getByText(/learn react/i);
+  expect(linkElement).toBeInTheDocument();
+});

boxes/src/components/BoxDetails.js

@@ -0,0 +1,38 @@
+import React, { useEffect, useState } from 'react';
+import api from '../services/api';
+
+function BoxDetails({ match }) {
+  const [box, setBox] = useState(null);
+  const [items, setItems] = useState([]);
+
+  useEffect(() => {
+    const fetchBoxDetails = async () => {
+      const response = await api.get(`/boxes/${match.params.id}`);
+      setBox(response.data);
+    };
+
+    const fetchItems = async () => {
+      const response = await api.get(`/items/${match.params.id}/items`);
+      setItems(response.data);
+    };
+
+    fetchBoxDetails();
+    fetchItems();
+  }, [match.params.id]);
+
+  if (!box) return <p>Loading...</p>;
+
+  return (
+    <div>
+      <h2>{box.name}</h2>
+      <h3>Items</h3>
+      <ul>
+        {items.map((item) => (
+          <li key={item.id}>{item.name}</li>
+        ))}
+      </ul>
+    </div>
+  );
+}
+
+export default BoxDetails;

boxes/src/components/Boxes.js

@@ -0,0 +1,31 @@
+import React, { useEffect, useState } from 'react';
+import api from '../services/api';
+import { Link } from 'react-router-dom';
+
+function Boxes() {
+  const [boxes, setBoxes] = useState([]);
+
+  useEffect(() => {
+    const fetchBoxes = async () => {
+      const response = await api.get('/boxes');
+      setBoxes(response.data);
+    };
+
+    fetchBoxes();
+  }, []);
+
+  return (
+    <div>
+      <h2>Boxes</h2>
+      <ul>
+        {boxes.map((box) => (
+          <li key={box.id}>
+            <Link to={`/boxes/${box.id}`}>{box.name}</Link>
+          </li>
+        ))}
+      </ul>
+    </div>
+  );
+}
+
+export default Boxes;

boxes/src/components/Dashboard.js

@@ -0,0 +1,16 @@
+import React from 'react';
+import { Link } from 'react-router-dom';
+
+function Dashboard() {
+  return (
+    <div>
+      <h2>Dashboard</h2>
+      <nav>
+        <Link to="/boxes">View Boxes</Link>
+        <Link to="/items">View Items</Link>
+      </nav>
+    </div>
+  );
+}
+
+export default Dashboard;

boxes/src/components/Item.js

@@ -0,0 +1,31 @@
+import React, { useEffect, useState } from 'react';
+import api from '../services/api';
+import { Link } from 'react-router-dom';
+
+function Items() {
+  const [items, setItems] = useState([]);
+
+  useEffect(() => {
+    const fetchItems = async () => {
+      const response = await api.get('/items');
+      setItems(response.data);
+    };
+
+    fetchItems();
+  }, []);
+
+  return (
+    <div>
+      <h2>Items</h2>
+      <ul>
+        {items.map((item) => (
+          <li key={item.id}>
+            <Link to={`/items/${item.id}`}>{item.name}</Link>
+          </li>
+        ))}
+      </ul>
+    </div>
+  );
+}
+
+export default Items;

boxes/src/components/ItemDetails.js

@@ -0,0 +1,27 @@
+import React, { useEffect, useState } from 'react';
+import api from '../services/api';
+
+function ItemDetails({ match }) {
+  const [item, setItem] = useState(null);
+
+  useEffect(() => {
+    const fetchItemDetails = async () => {
+      const response = await api.get(`/items/${match.params.id}`);
+      setItem(response.data);
+    };
+
+    fetchItemDetails();
+  }, [match.params.id]);
+
+  if (!item) return <p>Loading...</p>;
+
+  return (
+    <div>
+      <h2>{item.name}</h2>
+      <p>{item.description}</p>
+      {item.image_path && <img src={`/images/${item.image_path}`} alt={item.name} />}
+    </div>
+  );
+}
+
+export default ItemDetails;

boxes/src/components/Login.js

@@ -0,0 +1,47 @@
+import React, { useState } from 'react';
+import api from '../services/api';
+import { useNavigate } from 'react-router-dom';
+
+function Login() {
+  const [username, setUsername] = useState('');
+  const [password, setPassword] = useState('');
+  const [error, setError] = useState('');
+  const navigate = useNavigate();
+
+  const handleSubmit = async (e) => {
+    e.preventDefault();
+    try {
+      const response = await api.post('/login', { username, password });
+      localStorage.setItem('jwt', response.data.token); // Store JWT
+      navigate('/dashboard');
+    } catch (err) {
+      setError('Invalid username or password');
+    }
+  };
+
+  return (
+    <div>
+      <h2>Login</h2>
+      <form onSubmit={handleSubmit}>
+        <input
+          type="text"
+          placeholder="Username"
+          value={username}
+          onChange={(e) => setUsername(e.target.value)}
+          required
+        />
+        <input
+          type="password"
+          placeholder="Password"
+          value={password}
+          onChange={(e) => setPassword(e.target.value)}
+          required
+        />
+        <button type="submit">Login</button>
+        {error && <p>{error}</p>}
+      </form>
+    </div>
+  );
+}
+
+export default Login;

boxes/src/index.css

@@ -0,0 +1,13 @@
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}

boxes/src/index.js

@@ -0,0 +1,17 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import './index.css';
+import App from './App';
+import reportWebVitals from './reportWebVitals';
+
+const root = ReactDOM.createRoot(document.getElementById('root'));
+root.render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>
+);
+
+// If you want to start measuring performance in your app, pass a function
+// to log results (for example: reportWebVitals(console.log))
+// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
+reportWebVitals();

boxes/src/logo.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3"><g fill="#61DAFB"><path d="M666.3 296.5c0-32.5-40.7-63.3-103.1-82.4 14.4-63.6 8-114.2-20.2-130.4-6.5-3.8-14.1-5.6-22.4-5.6v22.3c4.6 0 8.3.9 11.4 2.6 13.6 7.8 19.5 37.5 14.9 75.7-1.1 9.4-2.9 19.3-5.1 29.4-19.6-4.8-41-8.5-63.5-10.9-13.5-18.5-27.5-35.3-41.6-50 32.6-30.3 63.2-46.9 84-46.9V78c-27.5 0-63.5 19.6-99.9 53.6-36.4-33.8-72.4-53.2-99.9-53.2v22.3c20.7 0 51.4 16.5 84 46.6-14 14.7-28 31.4-41.3 49.9-22.6 2.4-44 6.1-63.6 11-2.3-10-4-19.7-5.2-29-4.7-38.2 1.1-67.9 14.6-75.8 3-1.8 6.9-2.6 11.5-2.6V78.5c-8.4 0-16 1.8-22.6 5.6-28.1 16.2-34.4 66.7-19.9 130.1-62.2 19.2-102.7 49.9-102.7 82.3 0 32.5 40.7 63.3 103.1 82.4-14.4 63.6-8 114.2 20.2 130.4 6.5 3.8 14.1 5.6 22.5 5.6 27.5 0 63.5-19.6 99.9-53.6 36.4 33.8 72.4 53.2 99.9 53.2 8.4 0 16-1.8 22.6-5.6 28.1-16.2 34.4-66.7 19.9-130.1 62-19.1 102.5-49.9 102.5-82.3zm-130.2-66.7c-3.7 12.9-8.3 26.2-13.5 39.5-4.1-8-8.4-16-13.1-24-4.6-8-9.5-15.8-14.4-23.4 14.2 2.1 27.9 4.7 41 7.9zm-45.8 106.5c-7.8 13.5-15.8 26.3-24.1 38.2-14.9 1.3-30 2-45.2 2-15.1 0-30.2-.7-45-1.9-8.3-11.9-16.4-24.6-24.2-38-7.6-13.1-14.5-26.4-20.8-39.8 6.2-13.4 13.2-26.8 20.7-39.9 7.8-13.5 15.8-26.3 24.1-38.2 14.9-1.3 30-2 45.2-2 15.1 0 30.2.7 45 1.9 8.3 11.9 16.4 24.6 24.2 38 7.6 13.1 14.5 26.4 20.8 39.8-6.3 13.4-13.2 26.8-20.7 39.9zm32.3-13c5.4 13.4 10 26.8 13.8 39.8-13.1 3.2-26.9 5.9-41.2 8 4.9-7.7 9.8-15.6 14.4-23.7 4.6-8 8.9-16.1 13-24.1zM421.2 430c-9.3-9.6-18.6-20.3-27.8-32 9 .4 18.2.7 27.5.7 9.4 0 18.7-.2 27.8-.7-9 11.7-18.3 22.4-27.5 32zm-74.4-58.9c-14.2-2.1-27.9-4.7-41-7.9 3.7-12.9 8.3-26.2 13.5-39.5 4.1 8 8.4 16 13.1 24 4.7 8 9.5 15.8 14.4 23.4zM420.7 163c9.3 9.6 18.6 20.3 27.8 32-9-.4-18.2-.7-27.5-.7-9.4 0-18.7.2-27.8.7 9-11.7 18.3-22.4 27.5-32zm-74 58.9c-4.9 7.7-9.8 15.6-14.4 23.7-4.6 8-8.9 16-13 24-5.4-13.4-10-26.8-13.8-39.8 13.1-3.1 26.9-5.8 41.2-7.9zm-90.5 125.2c-35.4-15.1-58.3-34.9-58.3-50.6 0-15.7 22.9-35.6 58.3-50.6 8.6-3.7 18-7 27.7-10.1 5.7 19.6 13.2 40 22.5 60.9-9.2 20.8-16.6 41.1-22.2 60.6-9.9-3.1-19.3-6.5-28-10.2zM310 490c-13.6-7.8-19.5-37.5-14.9-75.7 1.1-9.4 2.9-19.3 5.1-29.4 19.6 4.8 41 8.5 63.5 10.9 13.5 18.5 27.5 35.3 41.6 50-32.6 30.3-63.2 46.9-84 46.9-4.5-.1-8.3-1-11.3-2.7zm237.2-76.2c4.7 38.2-1.1 67.9-14.6 75.8-3 1.8-6.9 2.6-11.5 2.6-20.7 0-51.4-16.5-84-46.6 14-14.7 28-31.4 41.3-49.9 22.6-2.4 44-6.1 63.6-11 2.3 10.1 4.1 19.8 5.2 29.1zm38.5-66.7c-8.6 3.7-18 7-27.7 10.1-5.7-19.6-13.2-40-22.5-60.9 9.2-20.8 16.6-41.1 22.2-60.6 9.9 3.1 19.3 6.5 28.1 10.2 35.4 15.1 58.3 34.9 58.3 50.6-.1 15.7-23 35.6-58.4 50.6zM320.8 78.4z"/><circle cx="420.9" cy="296.5" r="45.7"/><path d="M520.5 78.1z"/></g></svg>

boxes/src/reportWebVitals.js

@@ -0,0 +1,13 @@
+const reportWebVitals = onPerfEntry => {
+  if (onPerfEntry && onPerfEntry instanceof Function) {
+    import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
+      getCLS(onPerfEntry);
+      getFID(onPerfEntry);
+      getFCP(onPerfEntry);
+      getLCP(onPerfEntry);
+      getTTFB(onPerfEntry);
+    });
+  }
+};
+
+export default reportWebVitals;

boxes/src/services/api.js

@@ -0,0 +1,21 @@
+import axios from 'axios';
+
+// Create an instance of axios
+const api = axios.create({
+  // baseURL: process.env.REACT_APP_API_BASE_URL, // Set the base URL from environment variable
+  baseURL: 'http://10.0.0.66:8080', // Replace with your actual API endpoint for testing
+  headers: {
+    'Content-Type': 'application/json',
+  },
+});
+
+// Intercept requests to add the Authorization header
+api.interceptors.request.use((config) => {
+  const token = localStorage.getItem('jwt');
+  if (token) {
+    config.headers.Authorization = `Bearer ${token}`;
+  }
+  return config;
+});
+
+export default api;

boxes/src/setupTests.js

@@ -0,0 +1,5 @@
+// jest-dom adds custom jest matchers for asserting on DOM nodes.
+// allows you to do things like:
+// expect(element).toHaveTextContent(/react/i)
+// learn more: https://github.com/testing-library/jest-dom
+import '@testing-library/jest-dom';

handlers.go

@@ -33,6 +33,7 @@ type LoginResponse struct {
 func LoginHandler(w http.ResponseWriter, r *http.Request) {
 	var req LoginRequest
 	fmt.Println(db, config)
+	fmt.Println("LoginHandler called")
 	err := json.NewDecoder(r.Body).Decode(&req)
 	if err != nil {
 		http.Error(w, "Invalid request body", http.StatusBadRequest)
@@ -212,9 +213,20 @@ func DeleteItemHandler(w http.ResponseWriter, r *http.Request) {
 	w.WriteHeader(http.StatusNoContent)
 }
 
-// authMiddleware is a middleware function that checks for a valid JWT token in the request header.
+// authMiddleware is a middleware function that checks for a valid JWT token in the request header and enables CORS.
 func AuthMiddleware(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		// Set CORS headers
+		w.Header().Set("Access-Control-Allow-Origin", "*") // Replace "*" with your allowed frontend origin if needed
+		w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
+		w.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization")
+
+		// Handle preflight request for CORS
+		if r.Method == http.MethodOptions {
+			w.WriteHeader(http.StatusOK)
+			return
+		}
+
 		// Get the token from the request header
 		tokenString := r.Header.Get("Authorization")
 		if tokenString == "" {

main.go

@@ -40,16 +40,16 @@ func main() {
 	router := mux.NewRouter()
 
 	// Apply JWT authentication middleware to protected endpoints
-	router.Handle("/login", http.HandlerFunc(LoginHandler)).Methods("POST")
+	router.Handle("/login", http.HandlerFunc(LoginHandler)).Methods("POST", "OPTIONS")
-	router.Handle("/boxes", AuthMiddleware(http.HandlerFunc(GetBoxesHandler))).Methods("GET")
+	router.Handle("/boxes", AuthMiddleware(http.HandlerFunc(GetBoxesHandler))).Methods("GET", "OPTIONS")
-	router.Handle("/boxes", AuthMiddleware(http.HandlerFunc(CreateBoxHandler))).Methods("POST")
+	router.Handle("/boxes", AuthMiddleware(http.HandlerFunc(CreateBoxHandler))).Methods("POST", "OPTIONS")
-	router.Handle("/boxes/{id}", AuthMiddleware(http.HandlerFunc(DeleteBoxHandler))).Methods("DELETE")
+	router.Handle("/boxes/{id}", AuthMiddleware(http.HandlerFunc(DeleteBoxHandler))).Methods("DELETE", "OPTIONS")
-	router.Handle("/items", AuthMiddleware(http.HandlerFunc(GetItemsHandler))).Methods("GET")
+	router.Handle("/items", AuthMiddleware(http.HandlerFunc(GetItemsHandler))).Methods("GET", "OPTIONS")
-	router.Handle("/items", AuthMiddleware(http.HandlerFunc(CreateItemHandler))).Methods("POST")
+	router.Handle("/items", AuthMiddleware(http.HandlerFunc(CreateItemHandler))).Methods("POST", "OPTIONS")
-	router.Handle("/items/{id}", AuthMiddleware(http.HandlerFunc(GetItemHandler))).Methods("GET")
+	router.Handle("/items/{id}", AuthMiddleware(http.HandlerFunc(GetItemHandler))).Methods("GET", "OPTIONS")
-	router.Handle("/items/{id}/items", AuthMiddleware(http.HandlerFunc(GetItemsInBoxHandler))).Methods("GET")
+	router.Handle("/items/{id}/items", AuthMiddleware(http.HandlerFunc(GetItemsInBoxHandler))).Methods("GET", "OPTIONS")
-	router.Handle("/items/{id}", AuthMiddleware(http.HandlerFunc(UpdateItemHandler))).Methods("PUT")
+	router.Handle("/items/{id}", AuthMiddleware(http.HandlerFunc(UpdateItemHandler))).Methods("PUT", "OPTIONS")
-	router.Handle("/items/{id}", AuthMiddleware(http.HandlerFunc(DeleteItemHandler))).Methods("DELETE")
+	router.Handle("/items/{id}", AuthMiddleware(http.HandlerFunc(DeleteItemHandler))).Methods("DELETE", "OPTIONS")
 
 	// Start the server
 	fmt.Printf("Server listening on port %d\n", config.ListeningPort)

test2.bash

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # API base URL
-API_BASE_URL="http://localhost:8080"
+API_BASE_URL="http://10.0.0.66:8080"
 
 # Login credentials
 USERNAME="boxuser"