Post
Ask Question
Sed Iman

Sed Iman

  • NA
  • 1
  • 736

Font, Javascript & Css not loading

Jul 8 2015 3:34 AM
I have a http C# server. I can access index.html on a client browser over the network. However, the linked fonts, javascript and css file are not loading. Apparently, this is due to the fact that the server only sends ".html" files. THe sample code is where I suspect the problem is from. I've been trying to fix this for days...HELP please
 
 
public override void OnResponse(ref HTTPRequestStruct rq, ref HTTPResponseStruct rp)
{
string path = this.Folder + "\\" + rq.URL.Replace("/","\\");

//..%2f Buf fix
if (path.Contains(".."))
{
string bodyStr = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n";
bodyStr += "<HTML><HEAD>\n";
bodyStr += "<META http-equiv=Content-Type content=\"text/html; charset=windows-1252\">\n";
bodyStr += "</HEAD>\n";
bodyStr += "<BODY><p>The requested URL contains \"..\" used for many malicious attacks!<p>\n";
bodyStr += "</BODY></HTML>\n";

rp.BodyData = Encoding.ASCII.GetBytes(bodyStr);
return;
}
//

if (Directory.Exists(path))
{
if (File.Exists(path + "index.html"))
path += "\\index.html";
else
{
string[] dirs = Directory.GetDirectories(path);
string[] files = Directory.GetFiles(path);

string bodyStr = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n";
bodyStr += "<HTML><HEAD>\n";
bodyStr += "<META http-equiv=Content-Type content=\"text/html; charset=windows-1252\">\n";
bodyStr += "</HEAD>\n";
bodyStr += "<BODY><p>Folder listing, Add an 'index.htm' document to navigate to\n<p>\n";
for ( int i = 0; i<dirs.Length; i++)
bodyStr += "<br><a href = \"" + rq.URL + Path.GetFileName ( dirs[i] ) + "/\">[" + Path.GetFileName( dirs[i] ) + "]</a>\n";
for ( int i = 0; i<files.Length; i++)
bodyStr += "<br><a href = \"" + rq.URL + Path.GetFileName( files[i] ) + "\">" + Path.GetFileName( files[i] ) + "</a>\n";
bodyStr += "</BODY></HTML>\n";

rp.BodyData = Encoding.ASCII.GetBytes(bodyStr);
return;
}
}

if (File.Exists(path))
{
RegistryKey rk = Registry.ClassesRoot.OpenSubKey(Path.GetExtension(path), true);

// Get the data from a specified item in the key.
String s = (String)rk.GetValue("Content Type");

// Open the stream and read it back.
rp.fs = File.Open(path, FileMode.Open);
if ( s != "")
rp.Headers["Content-type"] = s;
}
else
{

rp.status = (int)RespState.NOT_FOUND;

string bodyStr = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n";
bodyStr += "<HTML><HEAD>\n";
bodyStr += "<META http-equiv=Content-Type content=\"text/html; charset=windows-1252\">\n";
bodyStr += "</HEAD>\n";
bodyStr += "<BODY>File not found!!</BODY></HTML>\n";

rp.BodyData = Encoding.ASCII.GetBytes(bodyStr);

}

} 
 
 
When I use the folder listing to navigate to any css, or javascript file the browser says "SERVER SENT NO DATA"
 
 
I am 100% sure the problem is not from my html document, because it works when I copy the whole folder to any client.