在 .NET 中创建 REST 客户端时，WebClient 是否优于 HttpClient？
我只是一般性地学习 WCF/REST。
然而，我有点困惑。我注意到，在 Visual Studio 2010 中，如果我使用在线模板并创建一个新的休息服务示例，我会得到一个使用 WebClient 的客户端，但是观看一些 .NET 3.5 屏幕截图（这就是我能找到的全部），我看到它们使用 HttpClient 但是它看起来 HttpClient 自从他们使用它以来已经发生了一些变化，但是当我进一步研究它时（此处）看起来 HttpClient 可能是更好的方法，因为它支持异步获取。
WCF 可能有点令人沮丧，因为它发展得如此之快，似乎几年前的博客/屏幕截图已经过时了。咩！
谢谢！
I am just learning WCF/REST in general.
I am however, a little confused. I noticed that in visual studio 2010 if I use the online template and create a new rest service sample I get a client that uses WebClient, however watching some .NET 3.5 screen casts (that's all I can find) I see them using HttpClient however it looks like HttpClient has changed a little since they used it but when I looked into it a little more (here) it looks like HttpClient might be the better way to go because it supports async get.
WCF can be a little frustrating because it is evolving so fast, it seems like a blog / screen cast a couple of years old is already outdated. Baa!
Thanks!
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（1）
HttpClient 仍处于预览版 - http://msdn.microsoft.com/en-us/library/system.net.http.httpclient(v=vs.110).aspx
要么是您看到的，要么是某人的手写版本。
Webclient 到目前为止已经过尝试和测试。
WebClient 也具有异步支持 - http://msdn.microsoft.com /en-us/library/system.net.webclient.aspx
HttpClient is still in Preview - http://msdn.microsoft.com/en-us/library/system.net.http.httpclient(v=vs.110).aspx
Either you saw that or someone's handwritten version.
Webclient is the tried and tested as of now.
WebClient has async support too - http://msdn.microsoft.com/en-us/library/system.net.webclient.aspx