├── .env
├── .gitignore
├── README.md
├── material-ui-image-upload-preview-react-example.png
├── package-lock.json
├── package.json
├── public
├── favicon.ico
├── index.html
├── logo192.png
├── logo512.png
├── manifest.json
└── robots.txt
├── src
├── App.css
├── App.js
├── components
│ └── upload-images.component.js
├── http-common.js
├── index.css
├── index.js
├── logo.svg
├── reportWebVitals.js
├── services
│ └── upload-files.service.js
└── setupTests.js
└── yarn.lock
/.env:
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1 | PORT=8081
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/.gitignore:
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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 | .eslintcache
21 |
22 | npm-debug.log*
23 | yarn-debug.log*
24 | yarn-error.log*
25 |
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/README.md:
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1 | # Material UI Image Upload example with Preview, Axios & Progress Bar
2 | Build Material UI Image Upload example with Preview to Rest API. The React App uses [Axios](https://github.com/axios/axios) and [Multipart](https://www.w3.org/Protocols/rfc1341/7_2_Multipart.html) File for making HTTP requests, Material UI for progress bar and other UI components. You also have a display list of images' information (with download url).
3 |
4 | We're gonna create a React Material UI Image upload application in that user can:
5 | - display the preview of image before uploading
6 | - see the upload process (percentage) with progress bar
7 | - view all uploaded images
8 | - link to download the image when clicking on the file name
9 |
10 | 
11 |
12 | For instruction, please visit:
13 | > [Material UI Image Upload example with Preview, Axios & Progress Bar](https://bezkoder.com/material-ui-image-upload/)
14 |
15 | Rest APIs server for this React Client:
16 | > [Node.js Express File Upload Rest API example](https://bezkoder.com/node-js-express-file-upload/)
17 |
18 | > [Spring Boot Multipart File upload example](https://bezkoder.com/spring-boot-file-upload/)
19 |
20 | More Practice:
21 | > [React Material UI examples with a CRUD Application](https://bezkoder.com/react-material-ui-examples-crud/)
22 |
23 | > [React Pagination with API using Material-UI](https://bezkoder.com/react-pagination-material-ui/)
24 |
25 | > [React File Upload with Axios & Boostrap Progress Bar](https://bezkoder.com/react-file-upload-axios/)
26 |
27 | > [React (with Hooks) File Upload with Axios & Boostrap Progress Bar](https://bezkoder.com/react-hooks-file-upload/)
28 |
29 | > [React JWT Authentication & Authorization example](https://bezkoder.com/react-jwt-auth/)
30 |
31 | > [React + Redux: JWT Authentication & Authorization example](https://bezkoder.com/react-redux-jwt-auth/)
32 |
33 | ## Fullstack CRUD
34 | With Node.js Express:
35 |
36 | > [React.js + Node.js Express + MySQL](https://bezkoder.com/react-node-express-mysql/)
37 |
38 | > [React.js + Node.js Express + PostgreSQL](https://bezkoder.com/react-node-express-postgresql/)
39 |
40 | > [React.js + Node.js Express + MongoDB](https://bezkoder.com/react-node-express-mongodb-mern-stack/)
41 |
42 | With Spring Boot:
43 |
44 | > [React.js + Spring Boot + MySQL](https://bezkoder.com/react-spring-boot-crud/)
45 |
46 | > [React.js + Spring Boot + PostgreSQL](https://bezkoder.com/spring-boot-react-postgresql/)
47 |
48 | > [React.js + Spring Boot + MongoDB](https://bezkoder.com/react-spring-boot-mongodb/)
49 |
50 | With Django:
51 |
52 | > [React.js + Django Rest Framework](https://bezkoder.com/django-react-axios-rest-framework/)
53 |
54 | ## Serverless
55 | > [React Firebase CRUD App with Realtime Database](https://bezkoder.com/react-firebase-crud/)
56 |
57 | > [React Firestore CRUD App example | Firebase Cloud Firestore](https://bezkoder.com/react-firestore-crud/)
58 |
59 | This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
60 |
61 | ### Set port
62 | .env
63 | ```
64 | PORT=8081
65 | ```
66 |
67 | ## Project setup
68 |
69 | In the project directory, you can run:
70 |
71 | ```
72 | npm install
73 | # or
74 | yarn install
75 | ```
76 |
77 | or
78 |
79 | ### Compiles and hot-reloads for development
80 |
81 | ```
82 | npm start
83 | # or
84 | yarn start
85 | ```
86 |
87 | Open [http://localhost:8081](http://localhost:8081) to view it in the browser.
88 |
89 | The page will reload if you make edits.
90 |
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/material-ui-image-upload-preview-react-example.png:
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https://raw.githubusercontent.com/bezkoder/material-ui-image-upload/eb0a7f625f1bd2140010b38e50f035bfa42029d7/material-ui-image-upload-preview-react-example.png
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/package.json:
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1 | {
2 | "name": "material-ui-image-upload",
3 | "version": "0.1.0",
4 | "private": true,
5 | "dependencies": {
6 | "@material-ui/core": "^4.11.3",
7 | "@testing-library/jest-dom": "^5.11.4",
8 | "@testing-library/react": "^11.1.0",
9 | "@testing-library/user-event": "^12.1.10",
10 | "axios": "^0.21.1",
11 | "react": "^17.0.1",
12 | "react-dom": "^17.0.1",
13 | "react-scripts": "4.0.3",
14 | "web-vitals": "^1.0.1"
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": [
24 | "react-app",
25 | "react-app/jest"
26 | ]
27 | },
28 | "browserslist": {
29 | "production": [
30 | ">0.2%",
31 | "not dead",
32 | "not op_mini all"
33 | ],
34 | "development": [
35 | "last 1 chrome version",
36 | "last 1 firefox version",
37 | "last 1 safari version"
38 | ]
39 | }
40 | }
41 |
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/public/favicon.ico:
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https://raw.githubusercontent.com/bezkoder/material-ui-image-upload/eb0a7f625f1bd2140010b38e50f035bfa42029d7/public/favicon.ico
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/public/index.html:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
12 |
13 |
17 |
18 |
27 | React App
28 |
29 |
30 |
31 |
32 |
42 |
43 |
44 |
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/public/logo192.png:
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https://raw.githubusercontent.com/bezkoder/material-ui-image-upload/eb0a7f625f1bd2140010b38e50f035bfa42029d7/public/logo192.png
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/public/logo512.png:
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https://raw.githubusercontent.com/bezkoder/material-ui-image-upload/eb0a7f625f1bd2140010b38e50f035bfa42029d7/public/logo512.png
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/public/manifest.json:
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1 | {
2 | "short_name": "React App",
3 | "name": "Create React App Sample",
4 | "icons": [
5 | {
6 | "src": "favicon.ico",
7 | "sizes": "64x64 32x32 24x24 16x16",
8 | "type": "image/x-icon"
9 | },
10 | {
11 | "src": "logo192.png",
12 | "type": "image/png",
13 | "sizes": "192x192"
14 | },
15 | {
16 | "src": "logo512.png",
17 | "type": "image/png",
18 | "sizes": "512x512"
19 | }
20 | ],
21 | "start_url": ".",
22 | "display": "standalone",
23 | "theme_color": "#000000",
24 | "background_color": "#ffffff"
25 | }
26 |
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/public/robots.txt:
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1 | # https://www.robotstxt.org/robotstxt.html
2 | User-agent: *
3 | Disallow:
4 |
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/src/App.css:
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1 | .mg20 {
2 | margin: 20px;
3 | }
4 |
5 | .my20 {
6 | margin-top: 20px;
7 | margin-bottom: 20px;
8 | }
9 |
10 | .mr20 {
11 | margin-right: 20px;
12 | }
13 |
14 | .container {
15 | position: relative;
16 | width: 600px;
17 | margin: auto;
18 | }
19 |
20 | .preview {
21 | max-width: 200px;
22 | }
23 |
24 | .btn-upload {
25 | position: absolute !important;
26 | right: 10px;
27 | }
28 |
29 | .file-name {
30 | overflow: hidden;
31 | text-overflow: ellipsis;
32 | white-space: nowrap;
33 | display: inline-block;
34 | max-width: 300px;
35 | vertical-align: middle;
36 | }
37 |
38 | .list-group {
39 | padding: 0;
40 | margin: 0;
41 | }
42 |
43 | .list-header {
44 | margin-top: 10px !important;
45 | }
46 |
47 | .upload-message {
48 | font-weight: bold;
49 | color: #63A84E;
50 | }
51 |
52 | .upload-message.error{
53 | color: #DA4148;
54 | }
55 |
56 | .btn-choose {
57 | margin-right: 10px !important;
58 | }
59 |
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/src/App.js:
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1 | import React from "react";
2 | import "./App.css";
3 | import { Typography } from "@material-ui/core";
4 |
5 | import UploadImages from "./components/upload-images.component";
6 |
7 | function App() {
8 | return (
9 |
10 |
11 | bezkoder.com
12 | Material UI Image Upload with Preview
13 |
14 |
15 |
16 |
17 | );
18 | }
19 |
20 | export default App;
21 |
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/src/components/upload-images.component.js:
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1 | import React, { Component } from "react";
2 | import LinearProgress from '@material-ui/core/LinearProgress';
3 | import { Box, Typography, Button, ListItem, withStyles } from '@material-ui/core';
4 |
5 | import UploadService from "../services/upload-files.service";
6 |
7 | const BorderLinearProgress = withStyles((theme) => ({
8 | root: {
9 | height: 15,
10 | borderRadius: 5,
11 | },
12 | colorPrimary: {
13 | backgroundColor: "#EEEEEE",
14 | },
15 | bar: {
16 | borderRadius: 5,
17 | backgroundColor: '#1a90ff',
18 | },
19 | }))(LinearProgress);
20 |
21 | export default class UploadImages extends Component {
22 | constructor(props) {
23 | super(props);
24 | this.selectFile = this.selectFile.bind(this);
25 | this.upload = this.upload.bind(this);
26 |
27 | this.state = {
28 | currentFile: undefined,
29 | previewImage: undefined,
30 | progress: 0,
31 |
32 | message: "",
33 | isError: false,
34 | imageInfos: [],
35 | };
36 | }
37 |
38 | componentDidMount() {
39 | UploadService.getFiles().then((response) => {
40 | this.setState({
41 | imageInfos: response.data,
42 | });
43 | });
44 | }
45 |
46 | selectFile(event) {
47 | this.setState({
48 | currentFile: event.target.files[0],
49 | previewImage: URL.createObjectURL(event.target.files[0]),
50 | progress: 0,
51 | message: ""
52 | });
53 | }
54 |
55 | upload() {
56 | this.setState({
57 | progress: 0
58 | });
59 |
60 | UploadService.upload(this.state.currentFile, (event) => {
61 | this.setState({
62 | progress: Math.round((100 * event.loaded) / event.total),
63 | });
64 | })
65 | .then((response) => {
66 | this.setState({
67 | message: response.data.message,
68 | isError: false
69 | });
70 | return UploadService.getFiles();
71 | })
72 | .then((files) => {
73 | this.setState({
74 | imageInfos: files.data,
75 | });
76 | })
77 | .catch((err) => {
78 | this.setState({
79 | progress: 0,
80 | message: "Could not upload the image!",
81 | currentFile: undefined,
82 | isError: true
83 | });
84 | });
85 | }
86 |
87 | render() {
88 | const {
89 | currentFile,
90 | previewImage,
91 | progress,
92 | message,
93 | imageInfos,
94 | isError
95 | } = this.state;
96 |
97 | return (
98 |
99 |
114 |
115 | {currentFile ? currentFile.name : null}
116 |
117 |
126 |
127 | {currentFile && (
128 |
129 |
130 |
131 |
132 |
133 | {`${progress}%`}
134 |
135 | )
136 | }
137 |
138 | {previewImage && (
139 |
140 |

141 |
142 | )}
143 |
144 | {message && (
145 |
146 | {message}
147 |
148 | )}
149 |
150 |
151 | List of Images
152 |
153 |
154 | {imageInfos &&
155 | imageInfos.map((image, index) => (
156 |
159 |
160 | {image.name}
161 |
162 | ))}
163 |
164 |
165 | );
166 | }
167 | }
168 |
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/src/http-common.js:
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1 | import axios from "axios";
2 |
3 | export default axios.create({
4 | baseURL: "http://localhost:8080",
5 | headers: {
6 | "Content-type": "application/json"
7 | }
8 | });
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/src/index.css:
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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 |
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/src/index.js:
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1 | import React from 'react';
2 | import ReactDOM from 'react-dom';
3 | import './index.css';
4 | import App from './App';
5 | import reportWebVitals from './reportWebVitals';
6 |
7 | ReactDOM.render(
8 |
9 |
10 | ,
11 | document.getElementById('root')
12 | );
13 |
14 | // If you want to start measuring performance in your app, pass a function
15 | // to log results (for example: reportWebVitals(console.log))
16 | // or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
17 | reportWebVitals();
18 |
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/src/logo.svg:
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1 |
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/src/reportWebVitals.js:
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1 | const reportWebVitals = onPerfEntry => {
2 | if (onPerfEntry && onPerfEntry instanceof Function) {
3 | import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
4 | getCLS(onPerfEntry);
5 | getFID(onPerfEntry);
6 | getFCP(onPerfEntry);
7 | getLCP(onPerfEntry);
8 | getTTFB(onPerfEntry);
9 | });
10 | }
11 | };
12 |
13 | export default reportWebVitals;
14 |
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/src/services/upload-files.service.js:
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1 | import http from "../http-common";
2 |
3 | class UploadFilesService {
4 | upload(file, onUploadProgress) {
5 | let formData = new FormData();
6 |
7 | formData.append("file", file);
8 |
9 | return http.post("/upload", formData, {
10 | headers: {
11 | "Content-Type": "multipart/form-data",
12 | },
13 | onUploadProgress,
14 | });
15 | }
16 |
17 | getFiles() {
18 | return http.get("/files");
19 | }
20 | }
21 |
22 | export default new UploadFilesService();
23 |
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/src/setupTests.js:
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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';
6 |
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