Using SignalR for Real-Time Communication // Hub public class ChatHub : Hub { public async Task SendMessage(string user, string message) => await Clients.All.SendAsync("ReceiveMessage", user, message); } // Client (JavaScript) const connection = new signalR.HubConnectionBuilder() .withUrl("/chathub") .build(); connection.on("ReceiveMessage", (user, message) => { console.log(`${user}: ${message}`); }); await connection.start(); await connection.invoke("SendMessage", "Alice", "Hello!");
Using SignalR for Real-Time Communication// Hub
public class ChatHub : Hub
{
public async Task SendMessage(string user, string message) =>
await Clients.All.SendAsync("ReceiveMessage", user,message);
}// Client (JavaScript)
const connection = new signalR.HubConnectionBuilder()
.withUrl("/chathub")
.build();
connection.on("ReceiveMessage", (user, message) => {
console.log(`${user}: ${message}`);
});
await connection.start();
await connection.invoke("SendMessage", "Alice", "Hello!");