tusharjoshi024/react-amplify-transcribe

This app demonstrates how to build a progressive web app with React JS and AWS Amplify and incorporating a microphone service to record speech and convert the same to text. It also shows the usage of bootstrap in react to make the SPA responsive.

React JS App with AWS Amplify + Amplify Predictions library to use transcribe service

This app demonstrates how to build a progressive web app with React JS and AWS Amplify and incorporating a microphone service to record speech and convert the same to text. It also shows the usage of bootstrap in react to make the SPA responsive.

Steps to create the project

1. Install node and npm. Create a React JS Project or clone this one.

2. Go to the root directory of project. Install AWS Amplify CLI

    npm install -g @aws-amplify/cli
    amplify configure
   

3. Acquire AWS credentials and Access Key pair and then follow the steps on CLI -

    Specify the AWS Region
    ? region:  # Your preferred region
    Specify the username of the new IAM user:
    ? user name:  # User name for Amplify IAM user
    Complete the user creation using the AWS console
    implementation 'com.amazonaws:aws-java-sdk-sns'
    Enter the access key of the newly created user:
    ? accessKeyId:  # YOUR_ACCESS_KEY_ID
    ? secretAccessKey:  # YOUR_SECRET_ACCESS_KEY
    This would update/create the AWS Profile in your local machine
    ? Profile Name:  # (default)
    
    Successfully set up the new user.
   

4. Once your Amplify CLI is configured with AWS credentials, initialize the backend -

    amplify init
   

5. Complete the activities on CLI to initialize the backend, and install following required libraries.

    npm install aws-amplify @aws-amplify/ui-react
    npm install aws-amplify-react
   

6. Add these amplify dependencies -

    amplify add auth // use default, add access to guest
    amplify add predictions // select to use the transcribe, speech to text
    amplify push
   

7. Install the microphone and other dependencies

    npm install microphone-stream
    npm install --save bootstrap@latest
    npm install --save font-awesome
   

8. To make the application PWA (workable while offline) make changes in index.js-

   index.js

    // If you want your app to work offline and load faster, you can change
    // unregister() to register() below. Note this comes with some pitfalls.
    // Learn more about service workers: https://bit.ly/CRA-PWA
    serviceWorker.register(); 
   

This project was bootstrapped with 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 to view it in the browser.

The page will reload if you make edits.
You will 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 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 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.

To learn React, check out the React documentation.

Code Splitting

This section has moved here: 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

Making a Progressive Web App

This section has moved here: 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

Deployment

This section has moved here: 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

Reference AWS Documentation -

You can learn more in the AWS Amplify Sample Predictions App documentation.