互联网上关于.NET(C#)的HTTP相关的辅助类还是比较多的,这里再为大家推荐一个.NET的HTTP辅助类,它叫RestSharp。RestSharp是一个轻量的,不依赖任何第三方的组件或者类库的Http的组件。RestSharp具有以下的优点:
- 支持.NET 3.5+,Silverlight 4, Windows Phone 7, Mono, MonoTouch, Mono for Android, Compact Framework 3.5等
- 通过NuGet方便引入到任何项目
- 可以自动反序列化XML和JSON
- 支持自定义的序列化与反序列化
- 自动检测返回的内容类型
- 支持HTTP的GET, POST, PUT, HEAD, OPTIONS, DELETE等操作
- 可以上传多文件
- 支持oAuth 1, oAuth 2, Basic, NTLM and Parameter-based Authenticators等授权验证等
- 支持异步操作
- 极易上手并应用到任何项目中
以上是RestSharp的主要特点,通用它你可以很容易地用程序来处理一系列的网络请求(GET, POST, PUT, HEAD, OPTIONS, DELETE),并得到返回结果。 最后是官方的应用示例,就是如下这么简单:
var client = new RestClient("http://example.com"); // client.Authenticator = new HttpBasicAuthenticator(username, password); var request = new RestRequest("resource/{id}", Method.POST); request.AddParameter("name", "value"); // adds to POST or URL querystring based on Method request.AddUrlSegment("id", "123"); // replaces matching token in request.Resource // easily add HTTP Headers request.AddHeader("header", "value"); // add files to upload (works with compatible verbs) request.AddFile(path); // execute the request RestResponse response = client.Execute(request); var content = response.Content; // raw content as string // or automatically deserialize result // return content type is sniffed but can be explicitly set via RestClient.AddHandler(); RestResponse<Person> response2 = client.Execute<Person>(request); var name = response2.Data.Name; // easy async support client.ExecuteAsync(request, response => { Console.WriteLine(response.Content); }); // async with deserialization var asyncHandle = client.ExecuteAsync<Person>(request, response => { Console.WriteLine(response.Data.Name); }); // abort the request on demand asyncHandle.Abort();