I have a gps tracking service tha is monitoring data (ex cars) from database on the openlyers map realtime. I want to use websocket. So what is the best for backend . Django channels or nodejs?? I want to use…
i made a docker container for react app and another for django app . now when i make a websocket call const socket = new WebSocket( // `ws://${WEB_SOCKET}:${WEB_SOCKET_PORT}/ws/lobby/`//this works when i feed ip of django app 'wss://backend:8000/ws/lobby/' ); it says…
I have an issue with websocket sticky session. The issue is that i have 2 pods on the Kubernetes deployments and my app uses websocket and the issue is that it won't stick to the same pod-s. I read that…
My use case I am trying to service a containerized app on demand using kubernetes. By on demand, I mean that there is an external app client that shows a list of datasets. The desired feature is that, an authenticated…
i want to send data from client side to server side when user disconnect from socket.io connection with Nodejsyour text i have try to make another one event and called under disconnect event which is not possible because connection is…
I am coding a chat app with django channels and react. I want when a new message is send, to have a className of the current user. I already have the current user in context so I just have to…
I have created a chain node on aws ec2 instance using geth. Do I need to enable something or what ip should I use to connect to it? I am using web3.js using new Web3.providers.WebsocketProvider('wss_address', abiOptions) I enabled ws for…
I am making a web app where i want to show online/offline status of user. For that i need to listen to close and open events of websocket. const ws = new WebSocket('ws_url', 'token'); ws.onclose = (e) => { const…
In my express app, I am using clusters and ws package to run project with a socket connection. When a client connect to socket one of workers handle the connection (For example worker with id 1). But when another client…
I have the following relevant code on my ASP.NET server: // TrackingHub.cs public class TrackingHub : Hub { public async Task SendLocationData(LocationData locationData) { await Clients.Others.SendAsync("ReceiveLocationData", locationData); Console.WriteLine($"{locationData.Latitude}, {locationData.Longitude}"); } } // Program.cs builder.Services.AddSignalR() builder.Services.AddCors(options => { options.AddDefaultPolicy(builder => {…