ASP.NET Tutorial/Development/FileWebRequest — различия между версиями

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Версия 15:30, 26 мая 2010

Using the FileWebRequest to write to a remote file (C#)

<%@ Page Language="C#" %>
<%@ Import Namespace="System.IO" %>
<%@ Import Namespace="System.Net" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
    protected void Page_Load(object sender, EventArgs e)
    {
        Uri uri = new Uri("file://ServerName/Documents/lorum.txt");
        if (uri.Scheme == Uri.UriSchemeFile)
        {
            FileWebRequest request = (FileWebRequest)FileWebRequest.Create(uri);
            FileWebResponse response = (FileWebResponse)request.GetResponse();
            StreamReader reader = new StreamReader(response.GetResponseStream());
            string tmp = reader.ReadToEnd();
            response.Close();
        }
    }
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    
    </div>
    </form>
</body>
</html>


Using the FileWebRequest to write to a remote file (VB)

<%@ Page Language="VB" %>
<%@ Import Namespace="System.IO" %>
<%@ Import Namespace="System.Net" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
        Dim uri As New Uri("file://ServerName/Documents/lorum.txt")
        If (uri.Scheme = uri.UriSchemeFile) Then
            Dim request As FileWebRequest = FileWebRequest.Create(uri)
            Dim response As FileWebResponse = request.GetResponse()
            Dim reader As New StreamReader(response.GetResponseStream())
            Dim tmp As String = reader.ReadToEnd()
            response.Close()
        End If
    End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    
    </div>
    </form>
</body>
</html>
Источник — «http://nfex.ru/index.php?title=ASP.NET_Tutorial/Development/FileWebRequest&oldid=2607»