├── README.md ├── react-frontend ├── .gitignore ├── README.md ├── package-lock.json ├── package.json ├── public │ ├── favicon.ico │ └── index.html └── src │ ├── App.css │ ├── App.js │ ├── components │ ├── CreateEmployeeComponent.jsx │ ├── FooterComponent.jsx │ ├── HeaderComponent.js │ ├── ListEmployeeComponent.jsx │ ├── UpdateEmployeeComponent.jsx │ └── ViewEmployeeComponent.jsx │ ├── index.css │ ├── index.js │ ├── logo.svg │ ├── serviceWorker.js │ ├── services │ └── EmployeeService.js │ └── setupTests.js └── springboot-backend ├── .gitignore ├── .mvn └── wrapper │ ├── MavenWrapperDownloader.java │ ├── maven-wrapper.jar │ └── maven-wrapper.properties ├── mvnw ├── mvnw.cmd ├── pom.xml └── src ├── main ├── java │ └── net │ │ └── javaguides │ │ └── springboot │ │ ├── SpringbootBackendApplication.java │ │ ├── controller │ │ └── EmployeeController.java │ │ ├── exception │ │ └── ResourceNotFoundException.java │ │ ├── model │ │ └── Employee.java │ │ └── repository │ │ └── EmployeeRepository.java └── resources │ └── application.properties └── test └── java └── net └── javaguides └── springboot └── SpringbootBackendApplicationTests.java /README.md: -------------------------------------------------------------------------------- 1 | # ReactJS-Spring-Boot-CRUD-Full-Stack-App - Course on YouTube 2 | 3 | #### ReactJS + Spring Boot CRUD Full Stack App - 1 - Project Overview 4 | => https://youtu.be/n43h1eJ2EUE 5 | 6 | #### ReactJS + Spring Boot CRUD Full Stack App - 2 - Project Architecture and Development Process 7 | => https://youtu.be/iK__liBIXWk 8 | #### ReactJS + Spring Boot CRUD Full Stack App - 3 - Create Spring Boot Project and Configure MySQL 9 | => https://youtu.be/k5KnAhkRzh4 10 | #### ReactJS + Spring Boot CRUD Full Stack App - 4 - Creating JPA Entity + Repository 11 | => https://youtu.be/FZwLlaMmers 12 | #### ReactJS + Spring Boot CRUD Full Stack App - 5 - Creating List Employee REST API 13 | => https://youtu.be/L57OlxU0fEE 14 | #### ReactJS + Spring Boot CRUD Full Stack App - 6 - Creating React App 15 | => https://youtu.be/tUXiPfNKUWE 16 | #### ReactJS + Spring Boot CRUD Full Stack App - 7 - Add Bootstrap 4 in React App 17 | => https://youtu.be/ArxBR9C1oNA 18 | #### ReactJS + Spring Boot CRUD Full Stack App - 8 - Creating React List Employee Component 19 | => https://youtu.be/Tpt9t5IV7Vw 20 | #### ReactJS + Spring Boot CRUD Full Stack App - 9 - Connecting React with List Employee REST API 21 | => https://youtu.be/zXE7dCidXhc 22 | #### ReactJS + Spring Boot CRUD Full Stack App - 10 - Add Header and Footer to React App 23 | => https://youtu.be/LOcy9uFzBBU 24 | #### ReactJS + Spring Boot CRUD Full Stack App - 11 - Configure Routing 25 | => https://youtu.be/z2QAbWy1A40 26 | #### ReactJS + Spring Boot CRUD Full Stack App - 12 - Creating Add Employee REST API 27 | => https://youtu.be/1y3pOPNrGms 28 | #### ReactJS + Spring Boot CRUD Full Stack App - 13 - Creating React Add Employee Component 29 | => https://youtu.be/E_7uVf0RCl4 30 | #### ReactJS + Spring Boot CRUD Full Stack App - 14 - React Add Employee Form Handling 31 | => https://youtu.be/S5AFJIfRxQU 32 | #### ReactJS + Spring Boot CRUD Full Stack App - 15 - Connecting React with Add Employee REST API 33 | => https://youtu.be/ieMhlyjPjWo 34 | #### ReactJS + Spring Boot CRUD Full Stack App - 16 - Creating Get Employee By Id REST API 35 | => https://youtu.be/L5SYbfkOTQA 36 | #### ReactJS + Spring Boot CRUD Full Stack App - 17 - Creating Update Employee REST API 37 | => https://youtu.be/voJAjtioNN8 38 | #### ReactJS + Spring Boot CRUD Full Stack App - 18 - Creating React Update Employee 39 | => https://youtu.be/GrIG4-lnLkQ 40 | #### ReactJS + Spring Boot CRUD Full Stack App - 19 - Connecting React with Update Employee REST API 41 | => https://youtu.be/uPCWBOrU6Vs 42 | #### ReactJS + Spring Boot CRUD Full Stack App - 20 - Add & Update Employee with Single React Component 43 | => https://youtu.be/ksvDBGF7JRE 44 | #### ReactJS + Spring Boot CRUD Full Stack App - 21 - Creating Delete Employee REST API 45 | => https://youtu.be/dzgixz4X1KA 46 | #### ReactJS + Spring Boot CRUD Full Stack App - 22 - Connecting React with Delete Employee REST API 47 | => https://youtu.be/L6wM7x0fqZs 48 | #### ReactJS + Spring Boot CRUD Full Stack App - 23 - Creating React View Employee Component 49 | => https://youtu.be/XRWnM51Cd7o 50 | #### ReactJS + Spring Boot CRUD Full Stack App - 24 - Design and Show Data on View Employee Page 51 | => https://youtu.be/XRWnM51Cd7o 52 | #### ReactJS + Spring Boot CRUD Full Stack App - 25 - It's Demo Time and Source Code on GitHub 53 | => https://youtu.be/FX5HE_gnOTI 54 | -------------------------------------------------------------------------------- /react-frontend/.gitignore: -------------------------------------------------------------------------------- 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. 2 | 3 | # dependencies 4 | /node_modules 5 | /.pnp 6 | .pnp.js 7 | 8 | # testing 9 | /coverage 10 | 11 | # production 12 | /build 13 | 14 | # misc 15 | .DS_Store 16 | .env.local 17 | .env.development.local 18 | .env.test.local 19 | .env.production.local 20 | 21 | npm-debug.log* 22 | yarn-debug.log* 23 | yarn-error.log* 24 | -------------------------------------------------------------------------------- /react-frontend/README.md: -------------------------------------------------------------------------------- 1 | This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app). 2 | 3 | ## Available Scripts 4 | 5 | In the project directory, you can run: 6 | 7 | ### `npm start` 8 | 9 | Runs the app in the development mode.
10 | Open [http://localhost:3000](http://localhost:3000) to view it in the browser. 11 | 12 | The page will reload if you make edits.
13 | You will also see any lint errors in the console. 14 | 15 | ### `npm test` 16 | 17 | Launches the test runner in the interactive watch mode.
18 | See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information. 19 | 20 | ### `npm run build` 21 | 22 | Builds the app for production to the `build` folder.
23 | It correctly bundles React in production mode and optimizes the build for the best performance. 24 | 25 | The build is minified and the filenames include the hashes.
26 | Your app is ready to be deployed! 27 | 28 | See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information. 29 | 30 | ### `npm run eject` 31 | 32 | **Note: this is a one-way operation. Once you `eject`, you can’t go back!** 33 | 34 | 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. 35 | 36 | 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. 37 | 38 | 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. 39 | 40 | ## Learn More 41 | 42 | You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started). 43 | 44 | To learn React, check out the [React documentation](https://reactjs.org/). 45 | 46 | ### Code Splitting 47 | 48 | This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting 49 | 50 | ### Analyzing the Bundle Size 51 | 52 | This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size 53 | 54 | ### Making a Progressive Web App 55 | 56 | This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app 57 | 58 | ### Advanced Configuration 59 | 60 | This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration 61 | 62 | ### Deployment 63 | 64 | This section has moved here: https://facebook.github.io/create-react-app/docs/deployment 65 | 66 | ### `npm run build` fails to minify 67 | 68 | This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify 69 | -------------------------------------------------------------------------------- /react-frontend/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "react-frontend", 3 | "version": "0.1.0", 4 | "private": true, 5 | "dependencies": { 6 | "@testing-library/jest-dom": "^4.2.4", 7 | "@testing-library/react": "^9.5.0", 8 | "@testing-library/user-event": "^7.2.1", 9 | "axios": "^0.19.2", 10 | "bootstrap": "^4.5.0", 11 | "react": "^16.13.1", 12 | "react-dom": "^16.13.1", 13 | "react-router-dom": "^5.2.0", 14 | "react-scripts": "3.4.1" 15 | }, 16 | "scripts": { 17 | "start": "react-scripts start", 18 | "build": "react-scripts build", 19 | "test": "react-scripts test", 20 | "eject": "react-scripts eject" 21 | }, 22 | "eslintConfig": { 23 | "extends": "react-app" 24 | }, 25 | "browserslist": { 26 | "production": [ 27 | ">0.2%", 28 | "not dead", 29 | "not op_mini all" 30 | ], 31 | "development": [ 32 | "last 1 chrome version", 33 | "last 1 firefox version", 34 | "last 1 safari version" 35 | ] 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /react-frontend/public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RameshMF/ReactJS-Spring-Boot-CRUD-Full-Stack-App/394c537340f305c2feced7060480da6472534b55/react-frontend/public/favicon.ico -------------------------------------------------------------------------------- /react-frontend/public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 12 | 13 | 17 | 18 | 27 | React App 28 | 29 | 30 | 31 |
32 | 42 | 43 | 44 | -------------------------------------------------------------------------------- /react-frontend/src/App.css: -------------------------------------------------------------------------------- 1 | .App { 2 | text-align: center; 3 | } 4 | 5 | .App-logo { 6 | height: 40vmin; 7 | pointer-events: none; 8 | } 9 | 10 | @media (prefers-reduced-motion: no-preference) { 11 | .App-logo { 12 | animation: App-logo-spin infinite 20s linear; 13 | } 14 | } 15 | 16 | .App-header { 17 | background-color: #282c34; 18 | min-height: 100vh; 19 | display: flex; 20 | flex-direction: column; 21 | align-items: center; 22 | justify-content: center; 23 | font-size: calc(10px + 2vmin); 24 | color: white; 25 | } 26 | 27 | .App-link { 28 | color: #61dafb; 29 | } 30 | 31 | @keyframes App-logo-spin { 32 | from { 33 | transform: rotate(0deg); 34 | } 35 | to { 36 | transform: rotate(360deg); 37 | } 38 | } 39 | 40 | .footer { 41 | position: absolute; 42 | bottom: 0; 43 | width:100%; 44 | height: 50px; 45 | background-color: black; 46 | text-align: center; 47 | color: white; 48 | } -------------------------------------------------------------------------------- /react-frontend/src/App.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import logo from './logo.svg'; 3 | import './App.css'; 4 | import {BrowserRouter as Router, Route, Switch} from 'react-router-dom' 5 | import ListEmployeeComponent from './components/ListEmployeeComponent'; 6 | import HeaderComponent from './components/HeaderComponent'; 7 | import FooterComponent from './components/FooterComponent'; 8 | import CreateEmployeeComponent from './components/CreateEmployeeComponent'; 9 | import UpdateEmployeeComponent from './components/UpdateEmployeeComponent'; 10 | import ViewEmployeeComponent from './components/ViewEmployeeComponent'; 11 | 12 | function App() { 13 | return ( 14 |
15 | 16 | 17 |
18 | 19 | 20 | 21 | 22 | 23 | {/* */} 24 | 25 |
26 | 27 | 28 |
29 | 30 | ); 31 | } 32 | 33 | export default App; 34 | -------------------------------------------------------------------------------- /react-frontend/src/components/CreateEmployeeComponent.jsx: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react' 2 | import EmployeeService from '../services/EmployeeService'; 3 | 4 | class CreateEmployeeComponent extends Component { 5 | constructor(props) { 6 | super(props) 7 | 8 | this.state = { 9 | // step 2 10 | id: this.props.match.params.id, 11 | firstName: '', 12 | lastName: '', 13 | emailId: '' 14 | } 15 | this.changeFirstNameHandler = this.changeFirstNameHandler.bind(this); 16 | this.changeLastNameHandler = this.changeLastNameHandler.bind(this); 17 | this.saveOrUpdateEmployee = this.saveOrUpdateEmployee.bind(this); 18 | } 19 | 20 | // step 3 21 | componentDidMount(){ 22 | 23 | // step 4 24 | if(this.state.id === '_add'){ 25 | return 26 | }else{ 27 | EmployeeService.getEmployeeById(this.state.id).then( (res) =>{ 28 | let employee = res.data; 29 | this.setState({firstName: employee.firstName, 30 | lastName: employee.lastName, 31 | emailId : employee.emailId 32 | }); 33 | }); 34 | } 35 | } 36 | saveOrUpdateEmployee = (e) => { 37 | e.preventDefault(); 38 | let employee = {firstName: this.state.firstName, lastName: this.state.lastName, emailId: this.state.emailId}; 39 | console.log('employee => ' + JSON.stringify(employee)); 40 | 41 | // step 5 42 | if(this.state.id === '_add'){ 43 | EmployeeService.createEmployee(employee).then(res =>{ 44 | this.props.history.push('/employees'); 45 | }); 46 | }else{ 47 | EmployeeService.updateEmployee(employee, this.state.id).then( res => { 48 | this.props.history.push('/employees'); 49 | }); 50 | } 51 | } 52 | 53 | changeFirstNameHandler= (event) => { 54 | this.setState({firstName: event.target.value}); 55 | } 56 | 57 | changeLastNameHandler= (event) => { 58 | this.setState({lastName: event.target.value}); 59 | } 60 | 61 | changeEmailHandler= (event) => { 62 | this.setState({emailId: event.target.value}); 63 | } 64 | 65 | cancel(){ 66 | this.props.history.push('/employees'); 67 | } 68 | 69 | getTitle(){ 70 | if(this.state.id === '_add'){ 71 | return

Add Employee

72 | }else{ 73 | return

Update Employee

74 | } 75 | } 76 | render() { 77 | return ( 78 |
79 |

80 |
81 |
82 |
83 | { 84 | this.getTitle() 85 | } 86 |
87 |
88 |
89 | 90 | 92 |
93 |
94 | 95 | 97 |
98 |
99 | 100 | 102 |
103 | 104 | 105 | 106 |
107 |
108 |
109 |
110 | 111 |
112 |
113 | ) 114 | } 115 | } 116 | 117 | export default CreateEmployeeComponent 118 | -------------------------------------------------------------------------------- /react-frontend/src/components/FooterComponent.jsx: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react' 2 | 3 | class FooterComponent extends Component { 4 | constructor(props) { 5 | super(props) 6 | 7 | this.state = { 8 | 9 | } 10 | } 11 | 12 | render() { 13 | return ( 14 |
15 | 18 |
19 | ) 20 | } 21 | } 22 | 23 | export default FooterComponent 24 | -------------------------------------------------------------------------------- /react-frontend/src/components/HeaderComponent.js: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react' 2 | 3 | class HeaderComponent extends Component { 4 | constructor(props) { 5 | super(props) 6 | 7 | this.state = { 8 | 9 | } 10 | } 11 | 12 | render() { 13 | return ( 14 |
15 |
16 | 19 |
20 |
21 | ) 22 | } 23 | } 24 | 25 | export default HeaderComponent 26 | -------------------------------------------------------------------------------- /react-frontend/src/components/ListEmployeeComponent.jsx: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react' 2 | import EmployeeService from '../services/EmployeeService' 3 | 4 | class ListEmployeeComponent extends Component { 5 | constructor(props) { 6 | super(props) 7 | 8 | this.state = { 9 | employees: [] 10 | } 11 | this.addEmployee = this.addEmployee.bind(this); 12 | this.editEmployee = this.editEmployee.bind(this); 13 | this.deleteEmployee = this.deleteEmployee.bind(this); 14 | } 15 | 16 | deleteEmployee(id){ 17 | EmployeeService.deleteEmployee(id).then( res => { 18 | this.setState({employees: this.state.employees.filter(employee => employee.id !== id)}); 19 | }); 20 | } 21 | viewEmployee(id){ 22 | this.props.history.push(`/view-employee/${id}`); 23 | } 24 | editEmployee(id){ 25 | this.props.history.push(`/add-employee/${id}`); 26 | } 27 | 28 | componentDidMount(){ 29 | EmployeeService.getEmployees().then((res) => { 30 | this.setState({ employees: res.data}); 31 | }); 32 | } 33 | 34 | addEmployee(){ 35 | this.props.history.push('/add-employee/_add'); 36 | } 37 | 38 | render() { 39 | return ( 40 |
41 |

Employees List

42 |
43 | 44 |
45 |

46 |
47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | { 59 | this.state.employees.map( 60 | employee => 61 | 62 | 63 | 64 | 65 | 70 | 71 | ) 72 | } 73 | 74 |
Employee First Name Employee Last Name Employee Email Id Actions
{ employee.firstName} {employee.lastName} {employee.emailId} 66 | 67 | 68 | 69 |
75 | 76 |
77 | 78 |
79 | ) 80 | } 81 | } 82 | 83 | export default ListEmployeeComponent 84 | -------------------------------------------------------------------------------- /react-frontend/src/components/UpdateEmployeeComponent.jsx: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react' 2 | import EmployeeService from '../services/EmployeeService'; 3 | 4 | class UpdateEmployeeComponent extends Component { 5 | constructor(props) { 6 | super(props) 7 | 8 | this.state = { 9 | id: this.props.match.params.id, 10 | firstName: '', 11 | lastName: '', 12 | emailId: '' 13 | } 14 | this.changeFirstNameHandler = this.changeFirstNameHandler.bind(this); 15 | this.changeLastNameHandler = this.changeLastNameHandler.bind(this); 16 | this.updateEmployee = this.updateEmployee.bind(this); 17 | } 18 | 19 | componentDidMount(){ 20 | EmployeeService.getEmployeeById(this.state.id).then( (res) =>{ 21 | let employee = res.data; 22 | this.setState({firstName: employee.firstName, 23 | lastName: employee.lastName, 24 | emailId : employee.emailId 25 | }); 26 | }); 27 | } 28 | 29 | updateEmployee = (e) => { 30 | e.preventDefault(); 31 | let employee = {firstName: this.state.firstName, lastName: this.state.lastName, emailId: this.state.emailId}; 32 | console.log('employee => ' + JSON.stringify(employee)); 33 | console.log('id => ' + JSON.stringify(this.state.id)); 34 | EmployeeService.updateEmployee(employee, this.state.id).then( res => { 35 | this.props.history.push('/employees'); 36 | }); 37 | } 38 | 39 | changeFirstNameHandler= (event) => { 40 | this.setState({firstName: event.target.value}); 41 | } 42 | 43 | changeLastNameHandler= (event) => { 44 | this.setState({lastName: event.target.value}); 45 | } 46 | 47 | changeEmailHandler= (event) => { 48 | this.setState({emailId: event.target.value}); 49 | } 50 | 51 | cancel(){ 52 | this.props.history.push('/employees'); 53 | } 54 | 55 | render() { 56 | return ( 57 |
58 |

59 |
60 |
61 |
62 |

Update Employee

63 |
64 |
65 |
66 | 67 | 69 |
70 |
71 | 72 | 74 |
75 |
76 | 77 | 79 |
80 | 81 | 82 | 83 |
84 |
85 |
86 |
87 | 88 |
89 |
90 | ) 91 | } 92 | } 93 | 94 | export default UpdateEmployeeComponent 95 | -------------------------------------------------------------------------------- /react-frontend/src/components/ViewEmployeeComponent.jsx: -------------------------------------------------------------------------------- 1 | import React, { Component } from 'react' 2 | import EmployeeService from '../services/EmployeeService' 3 | 4 | class ViewEmployeeComponent extends Component { 5 | constructor(props) { 6 | super(props) 7 | 8 | this.state = { 9 | id: this.props.match.params.id, 10 | employee: {} 11 | } 12 | } 13 | 14 | componentDidMount(){ 15 | EmployeeService.getEmployeeById(this.state.id).then( res => { 16 | this.setState({employee: res.data}); 17 | }) 18 | } 19 | 20 | render() { 21 | return ( 22 |
23 |

24 |
25 |

View Employee Details

26 |
27 |
28 | 29 |
{ this.state.employee.firstName }
30 |
31 |
32 | 33 |
{ this.state.employee.lastName }
34 |
35 |
36 | 37 |
{ this.state.employee.emailId }
38 |
39 |
40 | 41 |
42 |
43 | ) 44 | } 45 | } 46 | 47 | export default ViewEmployeeComponent 48 | -------------------------------------------------------------------------------- /react-frontend/src/index.css: -------------------------------------------------------------------------------- 1 | body { 2 | margin: 0; 3 | font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 4 | 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', 5 | sans-serif; 6 | -webkit-font-smoothing: antialiased; 7 | -moz-osx-font-smoothing: grayscale; 8 | } 9 | 10 | code { 11 | font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New', 12 | monospace; 13 | } 14 | -------------------------------------------------------------------------------- /react-frontend/src/index.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import './index.css'; 4 | import App from './App'; 5 | import * as serviceWorker from './serviceWorker'; 6 | import 'bootstrap/dist/css/bootstrap.min.css'; 7 | 8 | ReactDOM.render( 9 | 10 | 11 | , 12 | document.getElementById('root') 13 | ); 14 | 15 | // If you want your app to work offline and load faster, you can change 16 | // unregister() to register() below. Note this comes with some pitfalls. 17 | // Learn more about service workers: https://bit.ly/CRA-PWA 18 | serviceWorker.unregister(); 19 | -------------------------------------------------------------------------------- /react-frontend/src/logo.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /react-frontend/src/serviceWorker.js: -------------------------------------------------------------------------------- 1 | // This optional code is used to register a service worker. 2 | // register() is not called by default. 3 | 4 | // This lets the app load faster on subsequent visits in production, and gives 5 | // it offline capabilities. However, it also means that developers (and users) 6 | // will only see deployed updates on subsequent visits to a page, after all the 7 | // existing tabs open on the page have been closed, since previously cached 8 | // resources are updated in the background. 9 | 10 | // To learn more about the benefits of this model and instructions on how to 11 | // opt-in, read https://bit.ly/CRA-PWA 12 | 13 | const isLocalhost = Boolean( 14 | window.location.hostname === 'localhost' || 15 | // [::1] is the IPv6 localhost address. 16 | window.location.hostname === '[::1]' || 17 | // 127.0.0.0/8 are considered localhost for IPv4. 18 | window.location.hostname.match( 19 | /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/ 20 | ) 21 | ); 22 | 23 | export function register(config) { 24 | if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) { 25 | // The URL constructor is available in all browsers that support SW. 26 | const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href); 27 | if (publicUrl.origin !== window.location.origin) { 28 | // Our service worker won't work if PUBLIC_URL is on a different origin 29 | // from what our page is served on. This might happen if a CDN is used to 30 | // serve assets; see https://github.com/facebook/create-react-app/issues/2374 31 | return; 32 | } 33 | 34 | window.addEventListener('load', () => { 35 | const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`; 36 | 37 | if (isLocalhost) { 38 | // This is running on localhost. Let's check if a service worker still exists or not. 39 | checkValidServiceWorker(swUrl, config); 40 | 41 | // Add some additional logging to localhost, pointing developers to the 42 | // service worker/PWA documentation. 43 | navigator.serviceWorker.ready.then(() => { 44 | console.log( 45 | 'This web app is being served cache-first by a service ' + 46 | 'worker. To learn more, visit https://bit.ly/CRA-PWA' 47 | ); 48 | }); 49 | } else { 50 | // Is not localhost. Just register service worker 51 | registerValidSW(swUrl, config); 52 | } 53 | }); 54 | } 55 | } 56 | 57 | function registerValidSW(swUrl, config) { 58 | navigator.serviceWorker 59 | .register(swUrl) 60 | .then(registration => { 61 | registration.onupdatefound = () => { 62 | const installingWorker = registration.installing; 63 | if (installingWorker == null) { 64 | return; 65 | } 66 | installingWorker.onstatechange = () => { 67 | if (installingWorker.state === 'installed') { 68 | if (navigator.serviceWorker.controller) { 69 | // At this point, the updated precached content has been fetched, 70 | // but the previous service worker will still serve the older 71 | // content until all client tabs are closed. 72 | console.log( 73 | 'New content is available and will be used when all ' + 74 | 'tabs for this page are closed. See https://bit.ly/CRA-PWA.' 75 | ); 76 | 77 | // Execute callback 78 | if (config && config.onUpdate) { 79 | config.onUpdate(registration); 80 | } 81 | } else { 82 | // At this point, everything has been precached. 83 | // It's the perfect time to display a 84 | // "Content is cached for offline use." message. 85 | console.log('Content is cached for offline use.'); 86 | 87 | // Execute callback 88 | if (config && config.onSuccess) { 89 | config.onSuccess(registration); 90 | } 91 | } 92 | } 93 | }; 94 | }; 95 | }) 96 | .catch(error => { 97 | console.error('Error during service worker registration:', error); 98 | }); 99 | } 100 | 101 | function checkValidServiceWorker(swUrl, config) { 102 | // Check if the service worker can be found. If it can't reload the page. 103 | fetch(swUrl, { 104 | headers: { 'Service-Worker': 'script' }, 105 | }) 106 | .then(response => { 107 | // Ensure service worker exists, and that we really are getting a JS file. 108 | const contentType = response.headers.get('content-type'); 109 | if ( 110 | response.status === 404 || 111 | (contentType != null && contentType.indexOf('javascript') === -1) 112 | ) { 113 | // No service worker found. Probably a different app. Reload the page. 114 | navigator.serviceWorker.ready.then(registration => { 115 | registration.unregister().then(() => { 116 | window.location.reload(); 117 | }); 118 | }); 119 | } else { 120 | // Service worker found. Proceed as normal. 121 | registerValidSW(swUrl, config); 122 | } 123 | }) 124 | .catch(() => { 125 | console.log( 126 | 'No internet connection found. App is running in offline mode.' 127 | ); 128 | }); 129 | } 130 | 131 | export function unregister() { 132 | if ('serviceWorker' in navigator) { 133 | navigator.serviceWorker.ready 134 | .then(registration => { 135 | registration.unregister(); 136 | }) 137 | .catch(error => { 138 | console.error(error.message); 139 | }); 140 | } 141 | } 142 | -------------------------------------------------------------------------------- /react-frontend/src/services/EmployeeService.js: -------------------------------------------------------------------------------- 1 | import axios from 'axios'; 2 | 3 | const EMPLOYEE_API_BASE_URL = "http://localhost:8080/api/v1/employees"; 4 | 5 | class EmployeeService { 6 | 7 | getEmployees(){ 8 | return axios.get(EMPLOYEE_API_BASE_URL); 9 | } 10 | 11 | createEmployee(employee){ 12 | return axios.post(EMPLOYEE_API_BASE_URL, employee); 13 | } 14 | 15 | getEmployeeById(employeeId){ 16 | return axios.get(EMPLOYEE_API_BASE_URL + '/' + employeeId); 17 | } 18 | 19 | updateEmployee(employee, employeeId){ 20 | return axios.put(EMPLOYEE_API_BASE_URL + '/' + employeeId, employee); 21 | } 22 | 23 | deleteEmployee(employeeId){ 24 | return axios.delete(EMPLOYEE_API_BASE_URL + '/' + employeeId); 25 | } 26 | } 27 | 28 | export default new EmployeeService() -------------------------------------------------------------------------------- /react-frontend/src/setupTests.js: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /springboot-backend/.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | !.mvn/wrapper/maven-wrapper.jar 4 | !**/src/main/**/target/ 5 | !**/src/test/**/target/ 6 | 7 | ### STS ### 8 | .apt_generated 9 | .classpath 10 | .factorypath 11 | .project 12 | .settings 13 | .springBeans 14 | .sts4-cache 15 | 16 | ### IntelliJ IDEA ### 17 | .idea 18 | *.iws 19 | *.iml 20 | *.ipr 21 | 22 | ### NetBeans ### 23 | /nbproject/private/ 24 | /nbbuild/ 25 | /dist/ 26 | /nbdist/ 27 | /.nb-gradle/ 28 | build/ 29 | !**/src/main/**/build/ 30 | !**/src/test/**/build/ 31 | 32 | ### VS Code ### 33 | .vscode/ 34 | -------------------------------------------------------------------------------- /springboot-backend/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /springboot-backend/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RameshMF/ReactJS-Spring-Boot-CRUD-Full-Stack-App/394c537340f305c2feced7060480da6472534b55/springboot-backend/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /springboot-backend/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /springboot-backend/mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | fi 118 | 119 | if [ -z "$JAVA_HOME" ]; then 120 | javaExecutable="`which javac`" 121 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 122 | # readlink(1) is not available as standard on Solaris 10. 123 | readLink=`which readlink` 124 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 125 | if $darwin ; then 126 | javaHome="`dirname \"$javaExecutable\"`" 127 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 128 | else 129 | javaExecutable="`readlink -f \"$javaExecutable\"`" 130 | fi 131 | javaHome="`dirname \"$javaExecutable\"`" 132 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 133 | JAVA_HOME="$javaHome" 134 | export JAVA_HOME 135 | fi 136 | fi 137 | fi 138 | 139 | if [ -z "$JAVACMD" ] ; then 140 | if [ -n "$JAVA_HOME" ] ; then 141 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 142 | # IBM's JDK on AIX uses strange locations for the executables 143 | JAVACMD="$JAVA_HOME/jre/sh/java" 144 | else 145 | JAVACMD="$JAVA_HOME/bin/java" 146 | fi 147 | else 148 | JAVACMD="`which java`" 149 | fi 150 | fi 151 | 152 | if [ ! -x "$JAVACMD" ] ; then 153 | echo "Error: JAVA_HOME is not defined correctly." >&2 154 | echo " We cannot execute $JAVACMD" >&2 155 | exit 1 156 | fi 157 | 158 | if [ -z "$JAVA_HOME" ] ; then 159 | echo "Warning: JAVA_HOME environment variable is not set." 160 | fi 161 | 162 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 163 | 164 | # traverses directory structure from process work directory to filesystem root 165 | # first directory with .mvn subdirectory is considered project base directory 166 | find_maven_basedir() { 167 | 168 | if [ -z "$1" ] 169 | then 170 | echo "Path not specified to find_maven_basedir" 171 | return 1 172 | fi 173 | 174 | basedir="$1" 175 | wdir="$1" 176 | while [ "$wdir" != '/' ] ; do 177 | if [ -d "$wdir"/.mvn ] ; then 178 | basedir=$wdir 179 | break 180 | fi 181 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 182 | if [ -d "${wdir}" ]; then 183 | wdir=`cd "$wdir/.."; pwd` 184 | fi 185 | # end of workaround 186 | done 187 | echo "${basedir}" 188 | } 189 | 190 | # concatenates all lines of a file 191 | concat_lines() { 192 | if [ -f "$1" ]; then 193 | echo "$(tr -s '\n' ' ' < "$1")" 194 | fi 195 | } 196 | 197 | BASE_DIR=`find_maven_basedir "$(pwd)"` 198 | if [ -z "$BASE_DIR" ]; then 199 | exit 1; 200 | fi 201 | 202 | ########################################################################################## 203 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 204 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 205 | ########################################################################################## 206 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 207 | if [ "$MVNW_VERBOSE" = true ]; then 208 | echo "Found .mvn/wrapper/maven-wrapper.jar" 209 | fi 210 | else 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 213 | fi 214 | if [ -n "$MVNW_REPOURL" ]; then 215 | jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 216 | else 217 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 218 | fi 219 | while IFS="=" read key value; do 220 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 221 | esac 222 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 223 | if [ "$MVNW_VERBOSE" = true ]; then 224 | echo "Downloading from: $jarUrl" 225 | fi 226 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 227 | if $cygwin; then 228 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 229 | fi 230 | 231 | if command -v wget > /dev/null; then 232 | if [ "$MVNW_VERBOSE" = true ]; then 233 | echo "Found wget ... using wget" 234 | fi 235 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 236 | wget "$jarUrl" -O "$wrapperJarPath" 237 | else 238 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" 239 | fi 240 | elif command -v curl > /dev/null; then 241 | if [ "$MVNW_VERBOSE" = true ]; then 242 | echo "Found curl ... using curl" 243 | fi 244 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 245 | curl -o "$wrapperJarPath" "$jarUrl" -f 246 | else 247 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 248 | fi 249 | 250 | else 251 | if [ "$MVNW_VERBOSE" = true ]; then 252 | echo "Falling back to using Java to download" 253 | fi 254 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 255 | # For Cygwin, switch paths to Windows format before running javac 256 | if $cygwin; then 257 | javaClass=`cygpath --path --windows "$javaClass"` 258 | fi 259 | if [ -e "$javaClass" ]; then 260 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 261 | if [ "$MVNW_VERBOSE" = true ]; then 262 | echo " - Compiling MavenWrapperDownloader.java ..." 263 | fi 264 | # Compiling the Java class 265 | ("$JAVA_HOME/bin/javac" "$javaClass") 266 | fi 267 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 268 | # Running the downloader 269 | if [ "$MVNW_VERBOSE" = true ]; then 270 | echo " - Running MavenWrapperDownloader.java ..." 271 | fi 272 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 273 | fi 274 | fi 275 | fi 276 | fi 277 | ########################################################################################## 278 | # End of extension 279 | ########################################################################################## 280 | 281 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 282 | if [ "$MVNW_VERBOSE" = true ]; then 283 | echo $MAVEN_PROJECTBASEDIR 284 | fi 285 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 286 | 287 | # For Cygwin, switch paths to Windows format before running java 288 | if $cygwin; then 289 | [ -n "$M2_HOME" ] && 290 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 291 | [ -n "$JAVA_HOME" ] && 292 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 293 | [ -n "$CLASSPATH" ] && 294 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 295 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 296 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 297 | fi 298 | 299 | # Provide a "standardized" way to retrieve the CLI args that will 300 | # work with both Windows and non-Windows executions. 301 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 302 | export MAVEN_CMD_LINE_ARGS 303 | 304 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 305 | 306 | exec "$JAVACMD" \ 307 | $MAVEN_OPTS \ 308 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 309 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 310 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 311 | -------------------------------------------------------------------------------- /springboot-backend/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /springboot-backend/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 3.0.4 9 | 10 | 11 | net.javaguides 12 | springboot-backend 13 | 0.0.1-SNAPSHOT 14 | springboot-backend 15 | Demo project for Spring Boot 16 | 17 | 18 | 17 19 | 20 | 21 | 22 | 23 | org.springframework.boot 24 | spring-boot-starter-data-jpa 25 | 26 | 27 | org.springframework.boot 28 | spring-boot-starter-web 29 | 30 | 31 | 32 | org.springframework.boot 33 | spring-boot-devtools 34 | runtime 35 | true 36 | 37 | 38 | com.mysql 39 | mysql-connector-j 40 | runtime 41 | 42 | 43 | org.springframework.boot 44 | spring-boot-starter-test 45 | test 46 | 47 | 48 | org.junit.vintage 49 | junit-vintage-engine 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | org.springframework.boot 59 | spring-boot-maven-plugin 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /springboot-backend/src/main/java/net/javaguides/springboot/SpringbootBackendApplication.java: -------------------------------------------------------------------------------- 1 | package net.javaguides.springboot; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class SpringbootBackendApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(SpringbootBackendApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /springboot-backend/src/main/java/net/javaguides/springboot/controller/EmployeeController.java: -------------------------------------------------------------------------------- 1 | package net.javaguides.springboot.controller; 2 | 3 | import java.util.HashMap; 4 | import java.util.List; 5 | import java.util.Map; 6 | 7 | import org.springframework.beans.factory.annotation.Autowired; 8 | import org.springframework.http.ResponseEntity; 9 | import org.springframework.web.bind.annotation.CrossOrigin; 10 | import org.springframework.web.bind.annotation.DeleteMapping; 11 | import org.springframework.web.bind.annotation.GetMapping; 12 | import org.springframework.web.bind.annotation.PathVariable; 13 | import org.springframework.web.bind.annotation.PostMapping; 14 | import org.springframework.web.bind.annotation.PutMapping; 15 | import org.springframework.web.bind.annotation.RequestBody; 16 | import org.springframework.web.bind.annotation.RequestMapping; 17 | import org.springframework.web.bind.annotation.RestController; 18 | 19 | import net.javaguides.springboot.exception.ResourceNotFoundException; 20 | import net.javaguides.springboot.model.Employee; 21 | import net.javaguides.springboot.repository.EmployeeRepository; 22 | 23 | @CrossOrigin(origins = "http://localhost:3000") 24 | @RestController 25 | @RequestMapping("/api/v1/") 26 | public class EmployeeController { 27 | 28 | @Autowired 29 | private EmployeeRepository employeeRepository; 30 | 31 | // get all employees 32 | @GetMapping("/employees") 33 | public List getAllEmployees(){ 34 | return employeeRepository.findAll(); 35 | } 36 | 37 | // create employee rest api 38 | @PostMapping("/employees") 39 | public Employee createEmployee(@RequestBody Employee employee) { 40 | return employeeRepository.save(employee); 41 | } 42 | 43 | // get employee by id rest api 44 | @GetMapping("/employees/{id}") 45 | public ResponseEntity getEmployeeById(@PathVariable Long id) { 46 | Employee employee = employeeRepository.findById(id) 47 | .orElseThrow(() -> new ResourceNotFoundException("Employee not exist with id :" + id)); 48 | return ResponseEntity.ok(employee); 49 | } 50 | 51 | // update employee rest api 52 | 53 | @PutMapping("/employees/{id}") 54 | public ResponseEntity updateEmployee(@PathVariable Long id, @RequestBody Employee employeeDetails){ 55 | Employee employee = employeeRepository.findById(id) 56 | .orElseThrow(() -> new ResourceNotFoundException("Employee not exist with id :" + id)); 57 | 58 | employee.setFirstName(employeeDetails.getFirstName()); 59 | employee.setLastName(employeeDetails.getLastName()); 60 | employee.setEmailId(employeeDetails.getEmailId()); 61 | 62 | Employee updatedEmployee = employeeRepository.save(employee); 63 | return ResponseEntity.ok(updatedEmployee); 64 | } 65 | 66 | // delete employee rest api 67 | @DeleteMapping("/employees/{id}") 68 | public ResponseEntity> deleteEmployee(@PathVariable Long id){ 69 | Employee employee = employeeRepository.findById(id) 70 | .orElseThrow(() -> new ResourceNotFoundException("Employee not exist with id :" + id)); 71 | 72 | employeeRepository.delete(employee); 73 | Map response = new HashMap<>(); 74 | response.put("deleted", Boolean.TRUE); 75 | return ResponseEntity.ok(response); 76 | } 77 | 78 | 79 | } 80 | -------------------------------------------------------------------------------- /springboot-backend/src/main/java/net/javaguides/springboot/exception/ResourceNotFoundException.java: -------------------------------------------------------------------------------- 1 | package net.javaguides.springboot.exception; 2 | 3 | import org.springframework.http.HttpStatus; 4 | import org.springframework.web.bind.annotation.ResponseStatus; 5 | 6 | @ResponseStatus(value = HttpStatus.NOT_FOUND) 7 | public class ResourceNotFoundException extends RuntimeException{ 8 | 9 | private static final long serialVersionUID = 1L; 10 | 11 | public ResourceNotFoundException(String message) { 12 | super(message); 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /springboot-backend/src/main/java/net/javaguides/springboot/model/Employee.java: -------------------------------------------------------------------------------- 1 | package net.javaguides.springboot.model; 2 | 3 | import jakarta.persistence.*; 4 | 5 | @Entity 6 | @Table(name = "employees") 7 | public class Employee { 8 | 9 | @Id 10 | @GeneratedValue(strategy = GenerationType.IDENTITY) 11 | private long id; 12 | 13 | @Column(name = "first_name") 14 | private String firstName; 15 | 16 | @Column(name = "last_name") 17 | private String lastName; 18 | 19 | @Column(name = "email_id") 20 | private String emailId; 21 | 22 | public Employee() { 23 | 24 | } 25 | 26 | public Employee(String firstName, String lastName, String emailId) { 27 | super(); 28 | this.firstName = firstName; 29 | this.lastName = lastName; 30 | this.emailId = emailId; 31 | } 32 | public long getId() { 33 | return id; 34 | } 35 | public void setId(long id) { 36 | this.id = id; 37 | } 38 | public String getFirstName() { 39 | return firstName; 40 | } 41 | public void setFirstName(String firstName) { 42 | this.firstName = firstName; 43 | } 44 | public String getLastName() { 45 | return lastName; 46 | } 47 | public void setLastName(String lastName) { 48 | this.lastName = lastName; 49 | } 50 | public String getEmailId() { 51 | return emailId; 52 | } 53 | public void setEmailId(String emailId) { 54 | this.emailId = emailId; 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /springboot-backend/src/main/java/net/javaguides/springboot/repository/EmployeeRepository.java: -------------------------------------------------------------------------------- 1 | package net.javaguides.springboot.repository; 2 | 3 | import org.springframework.data.jpa.repository.JpaRepository; 4 | import org.springframework.stereotype.Repository; 5 | 6 | import net.javaguides.springboot.model.Employee; 7 | 8 | @Repository 9 | public interface EmployeeRepository extends JpaRepository{ 10 | 11 | } 12 | -------------------------------------------------------------------------------- /springboot-backend/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | spring.datasource.url=jdbc:mysql://localhost:3306/employee_management_system?useSSL=false 2 | spring.datasource.username=root 3 | spring.datasource.password=root 4 | 5 | spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQLDialect 6 | 7 | spring.jpa.hibernate.ddl-auto = update 8 | -------------------------------------------------------------------------------- /springboot-backend/src/test/java/net/javaguides/springboot/SpringbootBackendApplicationTests.java: -------------------------------------------------------------------------------- 1 | package net.javaguides.springboot; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class SpringbootBackendApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | --------------------------------------------------------------------------------