Read Stream from HttpWebRequest : HttpWebRequest « Network « ASP.Net






Read Stream from HttpWebRequest

<%@ Page %>
<%@ Import Namespace="System.IO" %>
<%@ Import Namespace="System.Net" %>
<script language="C#" runat="server">

private void SubmitButton_Click(System.Object sender, System.EventArgs e){
  String RequestUrl = UrlTextbox.Text;
  
  HttpWebRequest webRequestObject = null;
  StreamReader sr = null;
  HttpWebResponse webResponseObject = null;
  
  try{
    webRequestObject = (HttpWebRequest) WebRequest.Create(RequestUrl);
    webRequestObject.Method = "GET";

    webResponseObject = (HttpWebResponse) webRequestObject.GetResponse();
    sr = new StreamReader(webResponseObject.GetResponseStream());
    
    String Results = sr.ReadToEnd();
    WebResponseLabel.Text = Results;
    WebResponseText.Text = Results;
  }
  finally{
    try{
      sr.Close();
      webResponseObject.Close();
      webRequestObject.Abort();
    }
    catch{}
  }
}

</script>
<html>
  <head>
    <title></title>
  </head>
  <body>
    <form runat="server" ID="Form1">
      <asp:TextBox Runat="server" id="UrlTextbox" Text="http://www.java2s.com" />
      <asp:Button Runat="server" ID="SubmitButton" Text="Get Page" OnClick="SubmitButton_Click" /><br>
      <asp:TextBox Runat="server" id="WebResponseText" Width="780" Height="300" TextMode="MultiLine" />
      <asp:Label Runat="server" ID="WebResponseLabel" />
    </form>
  </body>
</html>

 








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