当前位置: 首页>>代码示例>>VB.NET>>正文


VB.NET HttpClient类代码示例

本文整理汇总了VB.NET中System.Net.Http.HttpClient的典型用法代码示例。如果您正苦于以下问题:VB.NET HttpClient类的具体用法?VB.NET HttpClient怎么用?VB.NET HttpClient使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了HttpClient类的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的VB.NET代码示例。

示例1: HttpClient

' HttpClient is intended to be instantiated once per application, rather than per-use. See Remarks.
Shared ReadOnly client As HttpClient = New HttpClient()

Private Shared Async Function Main() As Task
    ' Call asynchronous network methods in a try/catch block to handle exceptions.
    Try
        Dim response As HttpResponseMessage = Await client.GetAsync("http://www.contoso.com/")
        response.EnsureSuccessStatusCode()
        Dim responseBody As String = Await response.Content.ReadAsStringAsync()
        ' Above three lines can be replaced with new helper method below
        ' Dim responseBody As String = Await client.GetStringAsync(uri)

        Console.WriteLine(responseBody)
    Catch e As HttpRequestException
        Console.WriteLine(Environment.NewLine & "Exception Caught!")
        Console.WriteLine("Message :{0} ", e.Message)
    End Try
End Function
开发者ID:VB.NET开发者,项目名称:System.Net.Http,代码行数:18,代码来源:HttpClient


注:本文中的System.Net.Http.HttpClient类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。