private void ApplicationError(object sender, EventArgs e)
{
Exception exception = ((HttpApplication)sender).Server.GetLastError().InnerException;
HttpContext context = ((HttpApplication)sender).Context;
string redirectUrl = "~/error.aspx";
if (String.IsNullOrEmpty(redirectUrl))
{
return;
}
WebAdminPage.SetCurrentException(context, exception);
((HttpApplication)sender).Server.Transfer(String.Format(CultureInfo.InvariantCulture, redirectUrl), true);
}
private void OnEnter(Object sender, EventArgs eventArgs)
{
HttpApplication application = (HttpApplication)sender;
if (!application.Context.Request.IsLocal)
{
SecurityException securityException = new SecurityException((string)HttpContext.GetGlobalResourceObject("GlobalResources", "WebAdmin_ConfigurationIsLocalOnly"));
WebAdminPage.SetCurrentException(application.Context, securityException);
application.Server.Transfer("~/error.aspx");
}
if (application != null)
{
SetSessionVariables(application);
}
application.Response.Cache.SetCacheability(HttpCacheability.NoCache);
}
private void SetSessionVariables(HttpApplication application)
{
string queryStringAppPath = string.Empty;
string queryStringApplicationPhysicalPath = string.Empty;
string applicationPath = string.Empty;
string applicationPhysicalPath = string.Empty;
string setAppPath = string.Empty;
string setAppPhysPath = string.Empty;
try {
SecurityPermission permission = new SecurityPermission(PermissionState.Unrestricted);
permission.Demand();
} catch {
Exception permissionException = new Exception((string)HttpContext.GetGlobalResourceObject("GlobalResources", "FullTrustRequired"));
WebAdminPage.SetCurrentException(application.Context, permissionException);
application.Server.Transfer("~/error.aspx");
}
if (application.Context.Request != null)
{
queryStringAppPath = (string)application.Context.Request.QueryString["applicationUrl"];
queryStringApplicationPhysicalPath = (string)application.Context.Request.QueryString["applicationPhysicalPath"];
}
if (application.Context.Session != null)
{
if (application.Context.Session[APP_PATH] != null)
{
applicationPath = (string)application.Context.Session[APP_PATH];
}
if (application.Context.Session[APP_PHYSICAL_PATH] != null)
{
applicationPhysicalPath = (string)application.Context.Session[APP_PHYSICAL_PATH];
}
}
if ((String.IsNullOrEmpty(queryStringAppPath) && applicationPath == null) ||
(String.IsNullOrEmpty(queryStringApplicationPhysicalPath) && applicationPhysicalPath == null))
{
application.Server.Transfer("~/home0.aspx", false);
return;
}
if (!String.IsNullOrEmpty(queryStringAppPath))
{
setAppPath = queryStringAppPath;
}
else if (!String.IsNullOrEmpty(applicationPath))
{
setAppPath = applicationPath;
}
if (!String.IsNullOrEmpty(queryStringApplicationPhysicalPath))
{
setAppPhysPath = queryStringApplicationPhysicalPath;
}
else if (!String.IsNullOrEmpty(applicationPhysicalPath))
{
setAppPhysPath = applicationPhysicalPath;
}
if (application.Context.Session != null)
{
application.Context.Session[APP_PATH] = setAppPath;
application.Context.Session[APP_PHYSICAL_PATH] = setAppPhysPath;
application.Context.Session[REMOTING_MANAGER] = new WebAdminRemotingManager(setAppPath, setAppPhysPath, application.Context.Session);
}
}
