protected void ClearCache(object sender = null, EventArgs args = null)
{
if (StopProcessing)
{
return;
}
// Clear the cache
CacheHelper.ClearCache(null, true);
Functions.ClearHashtables();
// Drop the routes
CMSDocumentRouteHelper.DropAllRoutes();
// Disposes all zip files
ZipStorageProvider.DisposeAll();
// Collect the memory
GC.Collect();
GC.WaitForPendingFinalizers();
// Log event
EventLogProvider.LogEvent(EventType.INFORMATION, "System", "CLEARCACHE", GetString("Administration-System.ClearCacheSuccess"));
ShowConfirmation(GetString("Administration-System.ClearCacheSuccess"));
LoadData();
}
private static void UpgradeApplication(Func <bool> versionSpecificMethod, string newVersion, string packageName)
{
// Increase the timeout for upgrade request due to expensive operations like macro signing and conversion (needed for large DBs)
HttpContext.Current.Server.ScriptTimeout = 14400;
EventLogProvider.LogInformation(EVENT_LOG_INFO, "Upgrade - Start");
// Set the path to the upgrade package (this has to be done here, not in the Import method, because it's an async procedure without HttpContext)
mUpgradePackagePath = HttpContext.Current.Server.MapPath("~/CMSSiteUtils/Import/" + packageName);
mWebsitePath = HttpContext.Current.Server.MapPath("~/");
using (var context = new CMSActionContext())
{
context.DisableLogging();
context.CreateVersion = false;
context.LogIntegration = false;
UpdateClasses();
UpdateAlternativeForms();
}
// Update all views
var dtm = new TableManager(null);
dtm.RefreshDocumentViews();
RefreshCustomViews(dtm);
// Set data version
SettingsKeyInfoProvider.SetValue("CMSDataVersion", newVersion);
SettingsKeyInfoProvider.SetValue("CMSDBVersion", newVersion);
// Clear hashtables
ModuleManager.ClearHashtables();
// Clear the cache
CacheHelper.ClearCache(null, true);
// Drop the routes
CMSDocumentRouteHelper.DropAllRoutes();
// Init the Mimetype helper (required for the Import)
MimeTypeHelper.LoadMimeTypes();
// Call version specific operations
if (versionSpecificMethod != null)
{
using (var context = new CMSActionContext())
{
context.DisableLogging();
context.CreateVersion = false;
context.LogIntegration = false;
versionSpecificMethod.Invoke();
}
}
UpgradeImportPackage();
}
private static void UpgradeApplication(Func <bool> versionSpecificMethod, string newVersion, string packageName)
{
// Increase the timeout for upgrade request due to expensive operations like macro signing and conversion (needed for large DBs)
HttpContext.Current.Server.ScriptTimeout = 14400;
// CI can't be enabled during (and after) upgrade because repository won't be consistent with actual data on the database
SettingsKeyInfoProvider.SetGlobalValue("CMSEnableCI", false);
EventLogProvider.LogInformation(EventLogSource, "START");
// Set the path to the upgrade package (this has to be done here, not in the Import method, because it's an async procedure without HttpContext)
mUpgradePackagePath = HttpContext.Current.Server.MapPath("~/CMSSiteUtils/Import/" + packageName);
mWebsitePath = HttpContext.Current.Server.MapPath("~/");
// Update class form and alt.form definitions
var classFormDefinitionUpdateHelper = new ClassFormDefinitionUpdateHelper(EventLogSource);
classFormDefinitionUpdateHelper.UpdateClassFormDefinitions();
// Set data version
SettingsKeyInfoProvider.SetGlobalValue("CMSDataVersion", newVersion);
SettingsKeyInfoProvider.SetGlobalValue("CMSDBVersion", newVersion);
// Clear hashtables
ModuleManager.ClearHashtables();
// Clear the cache
CacheHelper.ClearCache(null, true);
// Drop the routes
CMSDocumentRouteHelper.DropAllRoutes();
// Call version specific operations
if (versionSpecificMethod != null)
{
using (var context = new CMSActionContext())
{
context.DisableLogging();
context.CreateVersion = false;
context.LogIntegration = false;
versionSpecificMethod.Invoke();
}
}
// Import upgrade package with webparts, widgets...
UpgradeImportPackage();
RefreshMacroSignatures();
EventLogProvider.LogInformation(EventLogSource, "FINISH");
}
