using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.IO;
using System.Drawing;
using XWolf;
namespace Umbrella
{
class uHttp : HttpServerProcessor
{
static byte[] logo;
static uHttp(){
MemoryStream ms=new MemoryStream();
Properties.Resources.logo.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
ms.Close();
logo = ms.ToArray();
}
private void Header()
{
Write("<html><head><title>Umbrella</title>");
Write("<style>body,td{font-family:Tahoma;font-size:14px}.bix{font-size:100px}.error{color:red}</style>");
Write("</head><body background='bg'><table align='center'><tr><td><img src='logo'></td><td class='bix'>Umbrella<small><small><small><small><small><small>" + Program.version + "</td></tr>");
Write("<tr height='3'><td colspan=2 bgcolor=black></td></tr></table><center>");
#if TRACE
Write(" TRACE ");
#endif
#if DEBUG
Write(" DEBUG ");
#endif
Write("</center><p><table width='600px' align='center'><tr><td width='150px' valign='top'>");
//Listado servicios
Write("<table width='100%' height='100%' style='border-right:1px dotted #CCCCCC'><tr><td bgcolor='#EEEEEE'>Servicios:</td></tr>");
foreach (uService serv in uServices.Services)
{
Write("<tr><td align='right'><a href='" + serv.spath + "'>" + serv.Name + "</td></tr>");
}
Write("</table></td><td>");
}
private void Foot()
{
Out.Write("</td></tr></table></body></html>");
}
override protected void Process(){
try
{
if (Path.StartsWith("/service_"))
{
doService(Path.Substring(1));
return;
}
}
catch (Exception e)
{
doError(e);
return;
}
switch (Path.ToLower())
{
case "/":
doHome();
break;
case "/favicon.ico":
doFavicon();
break;
case "/logo":
doLogo();
break;
case "/bg":
doBack();
break;
default:
Error404();
break;
}
}
private void doHome()
{
Header();
//misc
Foot();
}
private void doService(string srid)
{
uService srv=uServices.ByPath(srid);
if (srv == null)
throw new Exception("No existe el servicio");
if (srv.Acciona(this))
doGo(Path);
else
{
srv.setPath(srid);
if (srv.rsubpath == "")
{
Header();
srv.Execute();
Foot();
}
else if (srv.rsubpathbin)
srv.Execute(srv.rsubpath);
else
{
Header();
srv.Execute(srv.rsubpath);
Foot();
}
}
}
private void doError(Exception e)
{
Header();
Write("<span class='error'>"+e.GetType().FullName+": "+e.Message+"</span><p><small><small>");
Write(nl2br(e.StackTrace));
Write("</small></small><hr><center><a href='/'>Indice</a>");
Foot();
}
private void doFavicon()
{
Response.Headers[HttpResponseHeader.ContentType] = "image/vnd.microsoft.icon";
MemoryStream ms=new MemoryStream();
Properties.Resources.ico.Save(ms);
Write(ms.ToArray());
ms.Close();
}
private void doBack()
{
Response.Headers[HttpResponseHeader.ContentType] = "image/jpeg";
Write(loadBG());
}
private void doLogo()
{
Response.Headers[HttpResponseHeader.ContentType] = "image/png";
Write(logo);
}
private void doGo(string href)
{
Write("<script>document.location='" + href + "';</script>");
}
private byte[] loadBG()
{
MemoryStream ms = new MemoryStream();
Properties.Resources.ubg.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
ms.Close();
return ms.ToArray();
}
}
}
