Summary

SignalR is a powerful library that simplifies the process of building real-time web applications. In this chapter, we explored how to use SignalR to build a chat app. We introduced basic concepts of SignalR, such as hubs, clients, and connections. We created clients using TypeScript and Blazor, which demonstrated how to use both TypeScript and .NET to build SignalR clients. We also discussed how to send messages to a specific user or group and how to secure SignalR connections using JWT authentication. Additionally, we explored how to configure SignalR hubs and clients, such as configuring the keep-alive interval, configuring HTTP options, and configuring the automatic reconnect feature.

Although we have covered a lot of features, there is still more to explore, such as streaming. For more information, please refer to the official documentation: https://learn.microsoft.com/en-us/aspnet/core/signalr/introduction. In the next chapter, we will explore how to deploy ASP.NET...