将SignalR用于桌面应用程序是否正确？ [英] Is it correct to use SignalR for desktop applications?
问题描述
SignalR是否适合Windows桌面应用程序（winforms / wpf）？
Is SignalR suitable for windows desktop applications (winforms/wpf)?
将SignalR与Windows桌面应用程序一起使用有什么优缺点？
What are the advantages and disadvantages using SignalR with windows desktop applications?
是否有性能方面的考虑？
Are there any performance considerations?
我想在服务器与许多客户端之间建立实时连接。连接将保持不变。
I want to make real-time connections between server and a lot of clients. The connections will be constant.
推荐答案
SignalR是否适用于Windows桌面应用程序（winforms / wpf） ？
Is SignalR suitable for windows desktop applications (winforms/wpf)?
SignalR可用于向ASP.NET应用程序添加任何类型的实时 Web功能。 。
SignalR can be used to add any sort of "real-time" web functionality to your ASP.NET application.
（正如其他人正确指出的那样，它可以是自托管的，因此不需要IIS ）
(As stated correctly by others it can be self-hosted, so no need for IIS)
所以答案似乎是否。它是服务器端API。但是今天是您的幸运之日，因为下载SignalR不仅显示服务器端API，而且还揭示了名为 Microsoft.AspNet.SignalR.Client45 的客户端API。在您的应用程序中使用。它适用于WPF，WF甚至控制台应用程序。
So the answer seems to be no. It is a server side API. But today is your lucky day, since the download of SignalR doesn't only reveal the server side API, but also a client side API called Microsoft.AspNet.SignalR.Client45 to use in your application. It works for WPF, WF or even console applications.
即使不是，SignalR也只是 WebSockets协议，它是HTTP协议的一部分，几乎可以在任何平台上使用。该下载还包含一个适用于iOS和Xamarin的示例。
And even if it didn't, SignalR is just a wrapper around the WebSockets protocol, which is part of the HTTP protocol, which can be used on virtually any platform. The download also contains a sample for iOS and Xamarin for example.
在Windows桌面应用程序中使用SignalR有什么优点和缺点？
What are the advantages and disadvantages using SignalR with windows desktop applications?
具有往返服务器的实时通知。
To have real-time notifications from and to the server.
是否存在性能问题？
Is there any performance problems?
这是一个很难回答的问题，因为没有参考点。相比什么表现是好是坏？一般来说，我认为您不必为此担心很多。该API本身速度很快，并且可以防止您需要执行其他操作时缓慢的请求请求。
That is a hard question to answer, since there is no reference point. Compared to what the performance is good or bad? Generally spoken, I don't think you have to worry to much about that. The API itself is fast, and it may prevent slow pull-requests you need to do else.
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