何时使用SignalR以及何时使用WebServices？ [英] When to use SignalR and when to use WebServices?
问题描述
我是WebServices的新手，所以我开始通过创建项目来了解它们。我的想法是使用JSON创建基于REST的WCF服务，该服务由Windows应用程序使用。此Windows应用程序将数据发布到服务和服务将它们存储在DB中。现在，我想，我将添加一个WebClient，它实际上可以显示从Windows客户端收到的数据。为了在我的WebClient上显示数据，我创建了一个自托管的Signal R控制台应用程序，它与我的WCF服务进行通信并将数据提供给WebClient。
现在，我意识到我可以从我的WindowsClient直接将数据发送到我的SignalR服务器，我的SignalR服务器可以将它路由到WebClient，而不需要在它们之间使用WCF服务。此外，我甚至可以使用SignalR从我的WebClient向Windows客户端发送消息。如果我不得不使用我的REST WCF服务向客户端发送异步消息，那么我需要从WebhttpBinding（我用于REST）更改为netTCPBinding并使其成为一个更复杂的双工服务....它将不会更长的REST兼容
所以我的问题是当我能够使用SignalR完成所有工作时，为什么以及在哪里需要使用WCF或任何webService？
如果我的理解有任何问题请告诉我...提前致谢。
I Am new to WebServices, so I started to learn about them by creating a project. My idea was to create a REST based WCF service with JSON which is consumed by a Windows Application. This Windows application Post's data to the service and the service stores them in DB. Now, I thought, I will add a WebClient which can actually show the data received from the Windows Clients. To display data on my WebClient, I created a self-hosted Signal R console App, which communicates with my WCF service and gets the data to the WebClient.
Now, I realized that I can send data directly to my SignalR server from my WindowsClient and my SignalR server can route it to WebClient, without needing WCF Service in between. Also, I can even send message from my WebClient to Windows clients using SignalR. If I had to use my REST WCF service to send asynchronous messages to clients, then I need to change from WebhttpBinding (which I used for REST) to netTCPBinding and make it a duplex service which is more complicated....and it will no longer be REST compatible
So my question is when I am able to do everything with SignalR, why and where do I need to use WCF or any webService?
Please let me know if there is anything wrong in my understanding...Thanks in advance.
推荐答案
阅读 - 使用SignalR与WCF将数据推送到客户端？ [ ^ ]。另请阅读其他答案。
此外 WCF的结束在地平线上 [ ^ ]
Read - Push data to client using SignalR vs WCF?[^]. Also read other answers.
Also THE END OF WCF IS ON THE HORIZON[^]
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