如何更改webClient.UploadData()的时间限制?

I am using WebClient.UploadData() to do a post on a Java server. How can I extend the time limit? (It times out every time I am trying to do some debugging)

我使用WebClient.UploadData()在Java服务器上做一个帖子。我怎样才能延长期限?(每次我试着做一些调试时，它就会超时)

2 个解决方案

#1

The WebClient doesn't have a timeout property, however it is possible to inherit from the WebClient to give access to Timeout on the internal WebRequest used:

WebClient没有timeout属性，但是可以从WebClient继承来访问使用的内部WebRequest的timeout:

 public class WebClientEx : WebClient
 {
     public int Timeout {get; set;}

     protected override WebRequest GetWebRequest(Uri address)
     {
        var request = base.GetWebRequest(address);
        request.Timeout = Timeout;
        return request;
     }
 }

Usage:

用法:

 var myClient = new WebClientEx();
 myClient.Timeout = 900000 // Daft timeout period
 myClient.UploadData(myUri, myData);

#2

So for those who code in VB...

所以对于那些用VB编程的人……

Public Class WebClientExtended
    Inherits WebClient
    Public Property Timeout() As Integer
        Get
            Return m_Timeout
        End Get
        Set(value As Integer)
            m_Timeout = value
        End Set
    End Property
    Private m_Timeout As Integer

    Protected Overrides Function GetWebRequest(address As Uri) As WebRequest
        Dim request = MyBase.GetWebRequest(address)
        request.Timeout = Timeout
        Return request
    End Function
End Class

Function UploadFile(ByVal URL As String, ByVal FilePath As String, ByVal FileName As String)

函数UploadFile(ByVal URL作为字符串，ByVal FilePath作为字符串，ByVal文件名作为字符串)

    'Call API to Upload File
    Dim myWebClient As New WebClientExtended
    myWebClient.Timeout = 10 * 60 * 1000
    Dim responseArray As Byte()
    Dim responseString As String = ""

    Try
        responseArray = myWebClient.UploadFile(URL, FilePath + "/" + FileName)
        responseString = System.Text.Encoding.ASCII.GetString(responseArray)
    Catch ex As Exception
        responseString = "Error: " + ex.Message
    End Try

    Return responseString

End Function

(This is only my second post)

(这只是我的第二个帖子)

#1