I built a web app that allows users to upload a file to a folder. I was given the following exception.
System.UnauthorizedAccessException: Access to the path 'C:\Users\NAME\Documents\Uploads' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)'
I changed the sharing permissions on this file to allow everyone to read and change the file and I continue to run into the exception.
My Code Is Here:
<%@ Page Language="C#" %>
<script runat="server">
void SubmitButton_Click(Object sender, EventArgs e) {
if (File1.PostedFile != null) {
try {
File1.PostedFile.SaveAs("C:\\Users\\NAME\\Documents\\Uploads");
Span1.InnerHtml = "Upload Successful!";
}
catch (Exception ex) {
Span1.InnerHtml = "Error saving file <b>C:\\" +
File1.Value + "</b><br>" + ex.ToString();
}
}
}
</script>
<html>
<head>
</head>
<body>
<form runat="server" enctype="multipart/form-data">
Select a file to upload:<br />
<input type="file" id="File1" runat="Server">
<p>
<input type="submit" id="Submit1" runat="Server"
value="Upload File" OnServerClick="SubmitButton_Click">
<p>
<span id="Span1" runat="Server" />
</form>
</span>
<p>
</body>
</html>void SubmitButton_Click(Object sender, EventArgs e) {
if (File1.PostedFile != null) {
try {
File1.PostedFile.SaveAs(HttpContext.Current.Server.MapPath("/Uploads"));
Span1.InnerHtml = "Upload Successful!";
}
catch (Exception ex) {
Span1.InnerHtml = "Error saving file <b>C:\\" +
File1.Value + "</b><br>" + ex.ToString();
}
}
}
In the SaveAs Method , you need to tell the application to use Server.MapPath method to use the path in your application and not on the absolute path.
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