static void WriteResponse(HttpListenerContext context, FileInfo info)
{
bool compress = false;
context.Response.ContentType = WebServer.GetMimeType(info);
if (WebServer.CompressExtentions.IndexOf(info.Extension, StringComparison.OrdinalIgnoreCase) >= 0)
{
string contentEncoding = context.Request.Headers["Accept-Encoding"] ?? "none";
compress = contentEncoding.Contains("gzip");
}
FileStream file = new FileStream(info.FullName, FileMode.Open, FileAccess.Read);
WebServer.WriteResponse(context, file, compress);
file.Close();
}
static void ProcessRequest(HttpListenerContext context)
{
if (String.IsNullOrEmpty(WebServer.Root))
{
WebServer.Root = "/";
}
if (String.IsNullOrEmpty(WebServer.Unity))
{
WebServer.Unity = "/";
}
var request = context.Request;
var url = request.Url;
try
{
string path = String.Empty;
context.Response.AddHeader("Cache-Control", "no-cache");
if (string.IsNullOrEmpty(url.LocalPath) || url.LocalPath == "/")
{
path = Path.Combine(WebServer.Root, "index.html");
if (!File.Exists(path))
{
path = Path.Combine(WebServer.Root, "index.htm");
if (!File.Exists(path))
{
path = Path.Combine(WebServer.Root, "default.html");
if (!File.Exists(path))
{
path = Path.Combine(WebServer.Root, "default.htm");
if (!File.Exists(path))
{
path = Path.Combine(WebServer.Root, "index.html");
}
}
}
}
}
else if (url.LocalPath.ToLower().StartsWith("/assets/") && url.LocalPath.ToLower().EndsWith(".ts"))
{
path = Path.Combine(WebServer.Unity, UnityEngine.WWW.UnEscapeURL(url.PathAndQuery.Substring(1)));
}
else
{
path = Path.Combine(WebServer.Root, UnityEngine.WWW.UnEscapeURL(url.PathAndQuery.Substring(1)));
}
if (!String.IsNullOrEmpty(path))
{
var questionMarkIndex = path.IndexOf("?");
if (questionMarkIndex != -1)
{
path = path.Substring(0, questionMarkIndex);
}
var hashIndex = path.IndexOf("#");
if (hashIndex != -1)
{
path = path.Substring(0, hashIndex);
}
if (File.Exists(path))
{
WebServer.WriteResponse(context, new FileInfo(path));
}
else
{
context.Response.StatusCode = 404;
context.Response.StatusDescription = "File Not Found";
context.Response.Close();
}
}
else
{
throw new Exception("Failed to format valid request path.");
}
}
catch (Exception ex)
{
context.Response.StatusCode = 500;
context.Response.StatusDescription = ex.Message;
context.Response.Close();
UnityEngine.Debug.LogException(ex);
}
}
static void WriteResponse(HttpListenerContext context, byte[] buffer)
{
WebServer.WriteResponse(context, new MemoryStream(buffer));
}
static void WriteResponse(HttpListenerContext context, string data)
{
byte[] buffer = Encoding.UTF8.GetBytes(data);
WebServer.WriteResponse(context, buffer);
}