/// <summary>
/// Handles the URL Rewriting for the application
/// </summary>
/// <param name="context">Http context</param>
public static void BeginRequest(HttpContext context)
{
try {
string path = context.Request.Path.Substring(context.Request.ApplicationPath.Length > 1 ?
context.Request.ApplicationPath.Length : 0);
string[] args = path.Split(new char[] { '/' }).Subset(1);
if (args.Length > 0)
{
int pos = 0;
// Ensure database
if (args[0] == "" && SysParam.GetByName("SITE_VERSION") == null)
{
context.Response.Redirect("~/manager", false);
context.Response.EndClean();
}
// Check for culture prefix
if (Cultures.ContainsKey(args[0]))
{
System.Threading.Thread.CurrentThread.CurrentCulture =
System.Threading.Thread.CurrentThread.CurrentUICulture = Cultures[args[0]];
pos = 1;
}
else
{
var def = (GlobalizationSection)WebConfigurationManager.GetSection("system.web/globalization");
if (def != null)
{
System.Threading.Thread.CurrentThread.CurrentCulture =
System.Threading.Thread.CurrentThread.CurrentUICulture = new CultureInfo(def.UICulture);
}
}
var handled = false;
// Find the correct request handler
foreach (var hr in Application.Current.Handlers)
{
if (hr.UrlPrefix.ToLower() == args[pos].ToLower())
{
if (hr.Id != "PERMALINK" || !PrefixlessPermalinks)
{
// Don't execute permalink routing in passive mode
if ((hr.Id != "PERMALINK" && hr.Id != "STARTPAGE") || !Config.PassiveMode)
{
// Execute the handler
hr.Handler.HandleRequest(context, args.Subset(pos + 1));
handled = true;
break;
}
}
}
}
if (!handled && args[pos].ToLower() == "res.ashx")
{
Application.Current.Resources.HandleRequest(context, args.Subset(pos + 1));
handled = true;
}
// If no handler was found and we are using prefixless permalinks,
// route traffic to the permalink handler.
if (!Config.PassiveMode)
{
if (!handled && PrefixlessPermalinks && args[0].ToLower() != "manager" && String.IsNullOrEmpty(context.Request["permalink"]))
{
if (Permalink.GetByName(Config.SiteTreeNamespaceId, args[0]) != null || Permalink.GetByName(Config.DefaultNamespaceId, args[0]) != null)
{
var handler = new PermalinkHandler();
handler.HandleRequest(context, args);
}
}
}
}
} catch (ThreadAbortException) {
// We simply swallow this exception as we don't want unhandled
// exceptions flying around causing the app pool to die.
} catch (Exception e) {
// One catch to rule them all, and in the log file bind them.
Application.Current.LogProvider.Error("WebPiranha.BeginRequest", "Unhandled exception", e);
context.Response.StatusCode = 500;
context.Response.EndClean();
}
}
/// <summary>
/// Handles the URL Rewriting for the application
/// </summary>
/// <param name="context">Http context</param>
public static void BeginRequest(HttpContext context)
{
string path = context.Request.Path.Substring(context.Request.ApplicationPath.Length > 1 ?
context.Request.ApplicationPath.Length : 0);
string[] args = path.Split(new char[] { '/' }).Subset(1);
if (args.Length > 0)
{
int pos = 0;
// Ensure database
if (args[0] == "" && SysParam.GetByName("SITE_VERSION") == null)
{
context.Response.Redirect("~/manager");
}
// Check for culture prefix
if (Cultures.ContainsKey(args[0]))
{
System.Threading.Thread.CurrentThread.CurrentUICulture = Cultures[args[0]];
pos = 1;
}
else
{
var def = (GlobalizationSection)WebConfigurationManager.GetSection("system.web/globalization");
if (def != null)
{
System.Threading.Thread.CurrentThread.CurrentUICulture = new CultureInfo(def.UICulture);
}
}
var handled = false;
// Find the correct request handler
foreach (RequestHandlerRegistration hr in Handlers.Values)
{
if (hr.UrlPrefix.ToLower() == args[pos].ToLower())
{
if (hr.Id != "PERMALINK" || !PrefixlessPermalinks)
{
// Execute the handler
hr.Handler.HandleRequest(context, args.Subset(pos + 1));
handled = false;
break;
}
}
}
// If no handler was found and we are using prefixless permalinks,
// route traffic to the permalink handler.
if (!handled && PrefixlessPermalinks && args[0].ToLower() != "manager")
{
if (Permalink.GetByName(Config.SiteTreeNamespaceId, args[0]) != null)
{
var handler = new PermalinkHandler();
handler.HandleRequest(context, args);
}
}
}
}
