node-red-contrib-socketio
Implementation for Node-RED of the popular Socket.IO.
Installation
To install node-red-contrib-socketio use this command
npm i node-red-contrib-socketio
Composition
The Socket.IO implementation is made with
- 1 configuration Node that holds the server definitions and the user can decide to bind the SocketIO server on the Node-RED port or bind it to another port
- 1 input node where the user adds all the
topics in which they are interested - 1 output node that sends the data received into
msg.payload - 1 node to join a Socket IO room
- 1 node to leave a Socket IO room
Usage
To see an example usage go to Example Chat App
License
MIT
Thanks
Thank to:
- @ nexflo for translating the comments in English and for pre-sending control data
- @ bimalyn-IBM for implementig rooms