VB.NET WebRequestInformation類代碼示例

本文整理匯總了VB.NET中System.Web.Management.WebRequestInformation類的典型用法代碼示例。如果您正苦於以下問題：VB.NET WebRequestInformation類的具體用法？VB.NET WebRequestInformation怎麽用？VB.NET WebRequestInformation使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

在下文中一共展示了WebRequestInformation類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

示例1: SampleWebRequestInformation

' 導入命名空間
Imports System.Text
Imports System.Web
Imports System.Web.Management
Imports System.Web.UI
Imports System.Web.UI.WebControls


' Implements a custom WebRequestEvent that uses
' WebRequestInformation. 

Public Class SampleWebRequestInformation
   Inherits WebRequestEvent
   Private eventInfo As StringBuilder
   
   
   ' Instantiate events identified 
   ' only by their event code.
    Public Sub New(ByVal msg As String, _
    ByVal eventSource As Object, _
    ByVal eventCode As Integer)
        MyBase.New(msg, eventSource, eventCode)
        ' Perform custom initialization.
        eventInfo = New StringBuilder()
        eventInfo.Append(String.Format( _
        "Event created at: {0}", EventTime.ToString()))
    End Sub
   
   
   ' Instantiate events identified by 
   ' their event code.and related 
   ' event detailed code.
    Public Sub New(ByVal msg As String, _
    ByVal eventSource As Object, _
    ByVal eventCode As Integer, _
    ByVal eventDetailCode As Integer)
        MyBase.New(msg, eventSource, _
        eventCode, eventDetailCode)
        ' Perform custom initialization.
        eventInfo = New StringBuilder()
        eventInfo.Append(String.Format( _
        "Event created at: {0}", EventTime.ToString()))
    End Sub
   
   
   ' Raises the event.
   Public Overrides Sub Raise()
      ' Perform custom processing. 
        eventInfo.Append(String.Format( _
        "Event raised at: {0}", EventTime.ToString()))
      ' Raise the event.
      MyBase.Raise()
   End Sub
   
   ' Get the request path.
   Public Function GetRequestPath() As String
      ' Get the request path.
        Return String.Format( _
        "Request path: {0}", RequestInformation.RequestPath)
   End Function 'GetRequestPath
   
   ' Get the request URL.
   Public Function GetRequestUrl() As String
      ' Get the request URL.
        Return String.Format("Request URL: {0}", _
        RequestInformation.RequestUrl)
   End Function 'GetRequestUrl
   
   ' Get the request user host address.
   Public Function GetRequestUserHostAdddress() As String
      ' Get the request user host address.
        Return String.Format( _
        "Request user host address: {0}", _
        RequestInformation.UserHostAddress)
   End Function 'GetRequestUserHostAdddress
   
   ' Get the request principal.
   Public Function GetRequestPrincipal() As String
      ' Get the request principal.
        Return String.Format( _
        "Request principal name: {0}", _
        RequestInformation.Principal.Identity.Name)
   End Function 'GetRequestPrincipal
   
   ' Formats Web request event information.
    Public Overrides Sub FormatCustomEventDetails( _
    ByVal formatter As WebEventFormatter)

        ' Add custom data.
        formatter.AppendLine("")
        formatter.AppendLine("Custom Request Information:")

        formatter.IndentationLevel += 1

        ' Display the request information obtained 
        ' using the WebRequestInformation object.
        formatter.AppendLine(GetRequestPath())
        formatter.AppendLine(GetRequestUrl())
        formatter.AppendLine(GetRequestUserHostAdddress())
        formatter.AppendLine(GetRequestPrincipal())
        formatter.IndentationLevel -= 1

        formatter.AppendLine(eventInfo.ToString())
    End Sub

End Class

開發者ID:VB.NET開發者，項目名稱:System.Web.Management，代碼行數:106，代碼來源:WebRequestInformation

注：本文中的System.Web.Management.WebRequestInformation類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。