RS Lang

Application for learning English language.

UI part of application

Stack:

• react
• redux
• react-router
• typescript

Styling:

• material-ui
• styled-components
• devexpress(for charts)

Testing libraries:

• Jest
• React testing library

Additional tools:

• eslint
• prettier

To start application you need to perform two steps:

1. npm ci
2. npm run start

Application will start at port 3000

To specify link to backend application you need to provide environment variable REACT_APP_API on start-up. Alternatevly you can create .env file in the root folder of frontend application and specify single line:

REACT_APP_API=https://react-rslang-team15.herokuapp.com

value can be changed based on your backend application url. Note that for local deployment you need to use http instead of https

Backend part of application

Stack:

• Node.JS
• Express
• mongoose
• helmet

To start application locally you need perform such steps:

• npm ci
• npm run start:dev

Application will start at port 3001

Additionaly you need to create .env file in backend application root directory and specify such variables in it:

MONGO_CONNECTION_STRING=mongodb+srv://databaseUserName:password@cluster0.ucess.mongodb.net/learnwords
JWT_SECRET_KEY=jwtSecretKey
JWT_REFRESH_SECRET_KEY=refreshSecretKey
PORT=3001
AUTH_MODE=true

NOTE that specified values is not real values and if you really want to start application locally please contact any team member

Second NOTE: UI application points to backend application that is deployed on heroku. If you want to point it to your local build then you need to change value on REACT_APP_API in .env file stored in UI repository