/**
* Notice that automatic compression doesn't work!
*/
protected void Page_Load(object sender, EventArgs e)
{
if (directive == "compile")
{
_mode = CompositeScriptMode.COMPILE;
}
else if (CookieHandler.Get("mode") == "develop")
{
_mode = CompositeScriptMode.DEVELOP;
}
else
{
_mode = CompositeScriptMode.OPERATE;
}
string folderPath = Path.Combine(HttpContext.Current.Request.PhysicalApplicationPath, "Composite");
switch (type)
{
case "top":
_defaultscripts = ScriptHandler.GetTopScripts(_mode, folderPath);
break;
case "sub":
_defaultscripts = ScriptHandler.GetSubScripts(_mode, folderPath);
break;
}
}
protected override void Render(HtmlTextWriter writer)
{
string root = UrlUtils.AdminRootPath;
if (Directive == "compile")
{
StyleCompiler.Compile(HostingEnvironment.MapPath(root + "/styles/styles.css"),
HostingEnvironment.MapPath(root + "/styles/styles_compiled.css"));
StyleCompiler.Compile(HostingEnvironment.MapPath(root + "/skins/skin.css"),
HostingEnvironment.MapPath(root + "/skins/skin_compiled.css"));
return;
}
bool isInDevelopMode = CookieHandler.Get("mode") == "develop";
if (isInDevelopMode)
{
writer.WriteLine(stylesheet(root + "/styles/styles.css.aspx"));
writer.WriteLine(stylesheet(root + "/skins/skin.css.aspx"));
}
else
{
writer.WriteLine(stylesheet(root + "/styles/styles_compiled.css.aspx"));
writer.WriteLine(stylesheet(root + "/skins/skin_compiled.css.aspx"));
}
writer.WriteLine(stylesheet(root + "/skins/dynamicskin.css.aspx"));
}
/**
* Process request.
*/
public void ProcessRequest(HttpContext context)
{
if (CookieHandler.Get("mode") == "develop")
{
context.Response.Cache.SetExpires(DateTime.Now.AddMonths(-1));
context.Response.Cache.SetCacheability(HttpCacheability.NoCache);
}
else
{
context.Response.Cache.SetExpires(DateTime.Now.AddMonths(1));
context.Response.Cache.SetCacheability(HttpCacheability.Private);
}
string webPath = context.Request.Path;
string cssPath = webPath.Substring(0, webPath.LastIndexOf(".aspx"));
string filePath = context.Server.MapPath(cssPath);
context.Response.ContentType = "text/css";
State state = new State(context);
User user = new User(context);
Colors colors = new Colors(user);
if (C1File.Exists(filePath))
{
var sb = new StringBuilder();
string[] lines = C1File.ReadAllLines(filePath);
foreach (string line in lines)
{
// context.Response.Write ( "/*" + line.ToString() + "*/" + "\n" );
string result = Parse(line, user, state, colors);
if (result != null)
{
sb.Append(result).Append("\n");
}
}
context.Response.Write(sb.ToString());
}
else
{
// Make it obvious that there is some kind of css fåk up.
context.Response.Write("body { border: 1px solid red ! important; }");
context.Response.StatusCode = 404;
}
}
protected void Page_Init(object sender, EventArgs e)
{
/*
* Set the browsing mode cookie.
*/
string mode = Request.QueryString["mode"];
if (String.IsNullOrEmpty(mode))
{
CookieHandler.Set("mode", "operate");
}
else
{
CookieHandler.Set("mode", mode == "develop" ? "develop" : "operate");
}
/*
* Set the version cookie. If version doesn't match
* last session version, redirect to upgraded page.
*/
string nowversion = Composite.RuntimeInformation.ProductVersion.ToString();
bool isUpdated = false;
if (CookieHandler.Get("CompositeVersionString") != null)
{
string oldversion = CookieHandler.Get("CompositeVersionString");
if (nowversion != oldversion)
{
var installationAge = DateTime.Now - SystemSetupFacade.GetFirstTimeStart();
isUpdated = installationAge.TotalMinutes > 5;
}
}
CookieHandler.Set("CompositeVersionString", nowversion, DateTime.Now.AddYears(23));
if ((RuntimeInformation.IsDebugBuild == false) && (isUpdated == true))
{
string url = "updated.aspx";
if (CookieHandler.Get("mode") == "develop")
{
url += "?mode=develop"; // TODO: copy entire querystring (no intellisense here)!
}
Response.Redirect(url);
}
}
private static string GetUsernameFromCookie()
{
try
{
string cookieValue = CookieHandler.Get(AuthCookieName);
if (!string.IsNullOrEmpty(cookieValue))
{
FormsAuthenticationTicket ticket = FormsAuthentication.Decrypt(cookieValue);
if (!ticket.Expired && (ticket.Expiration - DateTime.Now) < TempTicketMinAge)
{
StoreUsernameImpl(ticket.Name, false);
}
return(ticket.Name);
}
}
catch (CryptographicException)
{
}
return(null);
}
public override void Close()
{
var httpContext = HttpContext.Current;
try
{
if (!_buffer.CanRead || (_buffer.Length == 0))
{
return;
}
MemoryStream output = _buffer;
if (httpContext.Response.StatusCode == 200)
{
try
{
string mode = CookieHandler.Get("mode");
string browser = "undefined";
string platform = "undefined";
string userAgent = httpContext.Request.UserAgent;
if (!userAgent.IsNullOrEmpty())
{
if (userAgent.IndexOf("Gecko", StringComparison.Ordinal) > -1 /*&& !userAgent.Contains("Trident")*/)
{
browser = "mozilla";
}
else
{
browser = "explorer";
}
if (userAgent.IndexOf("Windows NT", StringComparison.Ordinal) > -1)
{
platform = "vista";
}
else if (userAgent.IndexOf("OS X", StringComparison.Ordinal) > -1)
{
platform = "osx";
}
else
{
platform = "default";
}
}
output = Transform(_buffer, mode, browser, platform);
}
catch (Exception ex)
{
Log.LogCritical("AdministrativeOutputTransformationHttpModule", ex);
}
}
if (output.Position != 0)
{
output.Seek(0, SeekOrigin.Begin);
}
output.WriteTo(_responseOutputStream);
}
finally
{
_responseOutputStream.Close();
}
}
