public void OnBeforeAction(IHttpContext context, BeforeActionEventArgs args)
{
if (context.User.Identity.IsAuthenticated)
{
string name = context.User.Identity.Name.Trim();
bool allow = !_denyAll && (_allowedUsers == null && _allowedRoles == null);
if (allow && _deniedRoles != null)
foreach (string role in _deniedRoles)
if (context.User.IsInRole(role))
{
allow = false;
break;
}
if (allow && _deniedUsers != null)
foreach (string user in _deniedUsers)
if (user.Equals(name, StringComparison.InvariantCultureIgnoreCase))
{
allow = false;
break;
}
if (!allow && _allowedRoles != null)
foreach (string role in _allowedRoles)
if (context.User.IsInRole(role))
{
allow = true;
break;
}
if (!allow && _allowedUsers != null)
foreach (string user in _allowedUsers)
if (user.Equals(name, StringComparison.InvariantCultureIgnoreCase))
{
allow = true;
break;
}
if (!allow)
{
FormsAuthentication.RedirectToLoginPage();
context.Response.End();
}
}
else
{
FormsAuthentication.RedirectToLoginPage();
context.Response.End();
}
}
public void OnBeforeAction(IHttpContext context, BeforeActionEventArgs args)
{
Uri uri = context.Request.Url;
if (!context.Request.IsSecureConnection || (Port > 0 && uri.Port != Port) || (Host != null && !Host.Equals(uri.Host, StringComparison.CurrentCultureIgnoreCase)))
{
if (context.Request.RequestType != "GET")
throw new HttpException(403, "The request can only be processed via the HTTPS protocol.");
int port = Port > 0 ? Port : 443;
string host = Host ?? uri.Host;
throw new Redirect("https://" + host + (port != 443 ? ":" + port.ToString() : null) + uri.PathAndQuery, true);
}
}
public void OnBeforeAction(IHttpContext context, BeforeActionEventArgs args)
{
Uri uri = context.Request.Url;
bool hostAccepted = false;
foreach (string host in Hosts)
if (host != null && host.Equals(uri.Host, StringComparison.CurrentCultureIgnoreCase))
{
hostAccepted = true;
break;
}
if ((Port > 0 && uri.Port != Port) || !hostAccepted)
{
if (context.Request.RequestType != "GET")
return; // Skip for none GET requests which can't be redirected
int port = Port > 0 ? Port : uri.Port;
string host = hostAccepted ? uri.Host : Hosts[0];
throw new Redirect((context.Request.IsSecureConnection ? "https://" : "http://") + host + (port != (context.Request.IsSecureConnection ? 443 : 80) ? ":" + Port.ToString() : null) + uri.PathAndQuery, true);
}
}
protected void OnBeforeAction(IHttpContext context, BeforeActionEventArgs args)
{
if (ControllerExtensions != null)
foreach(IExtension ext in ControllerExtensions)
ext.OnBeforeAction(context, args);
if (ActionExtensions != null)
foreach(IExtension ext in ActionExtensions)
ext.OnBeforeAction(context, args);
if (Properties != null)
foreach (PropertyHandler prop in Properties)
{
object v;
if (prop.Binding.TryBinding(context, out v))
prop.Property.SetValue(args.Controller, v, null);
}
Binding.OnBeforeAction(context, args);
}
protected virtual void OnBeforeAction(IHttpContext context, BeforeActionEventArgs args)
{
// Raise OnBeforeActionDelegate
}
void IActionBinding.OnBeforeAction(IHttpContext context, BeforeActionEventArgs args)
{
OnBeforeAction(context, args);
}
