public static Dictionary <string, MultiPartEntry> Parse(Request request)
{
var mps = new Dictionary <string, MultiPartEntry> ();
var contentType = request.headers.Get("Content-Type");
if (contentType.Contains("multipart/form-data"))
{
var boundary = request.body.Substring(0, request.body.IndexOf("\r\n")) + "\r\n";
var parts = request.body.Split(new string[] { boundary }, System.StringSplitOptions.RemoveEmptyEntries);
foreach (var part in parts)
{
var sep = part.IndexOf("\r\n\r\n");
if (sep == -1)
{
continue;
}
var headerText = part.Substring(0, sep);
var mp = new MultiPartEntry();
mp.headers.Read(headerText);
mp.Value = part.Substring(sep);
if (mp.headers.Contains("Content-Disposition"))
{
var s = mp.headers.Get("Content-Disposition");
var nm = new Regex(@"(?<=name\=\"")(.*?)(?=\"")").Match(s);
if (nm.Success)
{
mp.Name = nm.Value.Trim();
}
var fm = new Regex(@"(?<=filename\=\"")(.*?)(?=\"")").Match(s);
if (fm.Success)
{
mp.Filename = fm.Value.Trim();
}
}
if (mp.Name != null)
{
mps.Add(mp.Name, mp);
}
}
}
return(mps);
}
void ServeHTTP(TcpClient tc)
{
var stream = tc.GetStream();
var line = ReadLine(stream);
if (line == null)
{
return;
}
var top = line.Trim().Split(' ');
if (top.Length != 3)
{
return;
}
var req = new Request()
{
method = top[0], path = top[1], protocol = top[2]
};
if (req.path.StartsWith("http://"))
{
req.uri = new Uri(req.path);
}
else
{
req.uri = new Uri("http://" + System.Net.IPAddress.Any + ":" + port + req.path);
}
while (true)
{
var headerline = ReadLine(stream);
if (headerline.Length == 0)
{
break;
}
req.headers.AddHeaderLine(headerline);
}
req.stream = stream;
if (req.headers.Contains("Content-Length"))
{
var count = int.Parse(req.headers.Get("Content-Length"));
var bytes = new byte[count];
var offset = 0;
while (count > 0)
{
offset = stream.Read(bytes, offset, count);
count -= offset;
}
req.body = System.Text.Encoding.UTF8.GetString(bytes);
}
if (req.headers.Get("Content-Type").Contains("multipart/form-data"))
{
req.formData = MultiPartEntry.Parse(req);
}
if (processRequestsInMainThread)
{
lock (mainThreadRequests)
{
mainThreadRequests.Enqueue(req);
}
}
else
{
var response = new Response();
ProcessRequest(req, response);
}
}
