一对一聊天使用 asp.net 核心 SignalR 和 angular 2

Question

Here i called the method into my SignalR Hub Class to brodcast messages to user.i did another method for to send messages to all connected users but now i want to sendand receive messages between two user

Answer 1

Create groups

Add a client to a group:

Groups.AddAsync("YourGroupId", Context.ConnectionId); 

Remove client from group:

Groups.RemoveAsync("YourGroupId", Context.ConnectionId); 

Send message to a group:

Clients.Group("").MethodOnYourClient("");

Remark: I suggest you to read the tutorial: https://docs.microsoft.com/en-us/aspnet/signalr/overview/getting-started/tutorial-getting-started-with-signalr

I know it's not with asp.net core signalr, but the most of the stuff looks similar. Maybe you have to show in intellisense which possibilities the existing classes have.