Today we will learn how to connect our React Native application to a WebSocket using the react-native-websocket library
Setting up React Native Application
npm install --save react-native-websocket
Make sure to replace ws://localhost:8000/ws/1 with the URL of your FastAPI server.
npx react-native run-android
or
npx react-native run-ios
Visit http://localhost:3000 in your browser and you will see the React Native application. You can write messages, send them, and see the responses from the FastAPI server through the WebSocket.
Configuration of the React Native Application
npm install --save react-native-websocket
Make sure to replace ws://localhost:8000/ws/1 with the URL of your FastAPI server.
npm run android
or
npm run ios
Visita http://localhost:3000 en tu navegador, y verás la aplicación de React Native. Puedes escribir mensajes, enviártelos, y ver las respuestas del servidor FastAPI a través de WebSocket.
