$ virtualenv venv --python=python3
$ source venv/bin/activate
$ pip install -r requirements.txt
$ python main.py
socket.js
import io from 'socket.io-client'
const socket = io(`http://localhost:5000`)
const webSocket = {
install (Vue) {
Vue.prototype.$socket = socket
}
}
export default webSocket
main.js
import Vue from 'vue'
import socket from './socket.js'
Vue.use(socket)
MyComponent.vue
// Somewhere, method, hook, etc...
/**
* Without namespace
* Bidirectional
* Real-time
* */
setInterval(() => {
this.$socket.emit('everybody', { says: 'Hi, everybody!' })
}, 5000)
this.$socket.on('metrics', (io) => console.log(io))
// With namespace
const sio = io('http://localhost:5000/chat')
sio.emit('chat message', { data: 'Hello world' })
sio.on('reply', (io) => console.log(io))