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Copy folder - << C# VERSION >>

Copy the content of a Directory

<HTML>
<script language="vbscript" runat="server">
Sub Copy_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
  Dim arrSourcePath() As String = RegEx.Split(tbDirectorySorgente.Text, "/")
  Dim lastFolder As String = arrSourcePath(UBound(arrSourcePath))
  Dim sourcePath As String = Server.MapPath(tbDirectorySorgente.Text)
  Dim destPath As String = Server.MapPath(tbDirectoryDestinazione.Text + "/" + lastFolder)
  Try
    CopyDirectory(sourcePath, destPath, True)
  Catch exc As System.Exception
    lbMessaggio.Text = exc.Message
    lbMessaggio.Visible = True
  End Try
End Sub

Private Sub CopyDirectory(sourcePath As String, destPath As String, overwrite As Boolean)
  Dim sourceDir As System.IO.DirectoryInfo = New System.IO.DirectoryInfo(sourcePath)
  Dim destDir As System.IO.DirectoryInfo = New System.IO.DirectoryInfo(destPath)
  If (sourceDir.Exists) Then
    If Not (destDir.Exists) Then
      destDir.Create()
    End If
    Dim file As System.IO.FileInfo
    For Each file In sourceDir.GetFiles()
      If (overwrite) Then
        file.CopyTo(System.IO.Path.Combine(destDir.FullName, file.Name), True)
      Else
        If ((System.IO.File.Exists(System.IO.Path.Combine(destDir.FullName, file.Name))) = False) Then
          file.CopyTo(System.IO.Path.Combine(destDir.FullName, file.Name), False)
        End If
      End If
    Next
    Dim dir As System.IO.DirectoryInfo
    For Each dir In sourceDir.GetDirectories()
      CopyDirectory(dir.FullName, System.IO.Path.Combine(destDir.FullName, dir.Name), overwrite)
    Next
    lbMessaggio.Text = "Cartella copiata"
    lbMessaggio.Visible = True
  Else
    lbMessaggio.Text = "La cartela non esiste!"
    lbMessaggio.Visible = True
  End If
End Sub
</script>
<body>
<form runat="server" ID="Form1">
<table border="0" cellpadding="3" cellspacing="2">
<tr>
<td>Sorgente:</td>
<td><asp:TextBox Runat="server" ID="tbDirectorySorgente"></asp:TextBox></td>
</tr>
<tr>
<td>
Destinazione:</td>
<td><asp:TextBox Runat="server" ID="tbDirectoryDestinazione"></asp:TextBox></td>
</tr>
<tr>
<TD></TD>
<td colspan="2"><asp:Button Runat="server" ID="btnCopy" OnClick="Copy_Click" Text="CopiaCartella"></asp:Button></td>
</tr>
</table>
<br>
<asp:Label Runat="server" ID="lbMessaggio" Visible="False" ForeColor="#ff0000"></asp:Label>
</form>
</body>
</HTML>

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