// TODO: FACAVAL (WEBHOOKS) //public WebHookReceiverManager GetWebHookReceiverManager(WebHostSettings settings) //{ // if (_activeReceiverManager != null) // { // return _activeReceiverManager; // } // lock (_syncLock) // { // EnsureInitialized(settings); // return _activeReceiverManager ?? _standbyReceiverManager; // } //} internal void EnsureInitialized(WebHostSettings settings) { if (!WebScriptHostManager.InStandbyMode) { // standby mode can only change from true to false // when standby mode changes, we reset all instances if (_activeHostManager == null) { _settingsManager.Reset(); _activeScriptHostConfig = CreateScriptHostConfiguration(settings); _activeHostManager = new WebScriptHostManager(_activeScriptHostConfig, _secretManagerFactory, _eventManager, _settingsManager, settings, _router, _loggerFactoryBuilder); //_activeReceiverManager = new WebHookReceiverManager(_activeHostManager.SecretManager); InitializeFileSystem(); if (_standbyHostManager != null) { // we're starting the one and only one // standby mode specialization _activeScriptHostConfig.TraceWriter.Info(Resources.HostSpecializationTrace); // After specialization, we need to ensure that custom timezone // settings configured by the user (WEBSITE_TIME_ZONE) are honored. // DateTime caches timezone information, so we need to clear the cache. TimeZoneInfo.ClearCachedData(); } if (_standbyHostManager != null) { _standbyHostManager.Stop(); _standbyHostManager.Dispose(); } //_standbyReceiverManager?.Dispose(); _standbyScriptHostConfig = null; _standbyHostManager = null; //_standbyReceiverManager = null; } } else { if (_standbyHostManager == null) { var standbySettings = CreateStandbySettings(settings); _standbyScriptHostConfig = CreateScriptHostConfiguration(standbySettings, true); _standbyHostManager = new WebScriptHostManager(_standbyScriptHostConfig, _secretManagerFactory, _eventManager, _settingsManager, standbySettings, _router, _loggerFactoryBuilder); // _standbyReceiverManager = new WebHookReceiverManager(_standbyHostManager.SecretManager); InitializeFileSystem(); StandbyManager.Initialize(_standbyScriptHostConfig); } } }
internal void EnsureInitialized(WebHostSettings settings) { if (!WebScriptHostManager.InStandbyMode) { // standby mode can only change from true to false // When standby mode changes, we reset all instances if (_activeHostManager == null) { _activeScriptHostConfig = CreateScriptHostConfiguration(settings); _activeHostManager = new WebScriptHostManager(_activeScriptHostConfig, _secretManagerFactory, _eventManager, _settingsManager, settings); _activeReceiverManager = new WebHookReceiverManager(_activeHostManager.SecretManager); InitializeFileSystem(); if (_standbyHostManager != null) { // we're undergoing the one and only one // standby mode specialization _activeScriptHostConfig.TraceWriter.Info(Resources.HostSpecializationTrace); } _standbyHostManager?.Dispose(); _standbyReceiverManager?.Dispose(); _standbyScriptHostConfig = null; _standbyHostManager = null; _standbyReceiverManager = null; _settingsManager.Reset(); } } else { if (_standbyHostManager == null) { _standbyScriptHostConfig = CreateScriptHostConfiguration(settings, true); _standbyHostManager = new WebScriptHostManager(_standbyScriptHostConfig, _secretManagerFactory, _eventManager, _settingsManager, settings); _standbyReceiverManager = new WebHookReceiverManager(_standbyHostManager.SecretManager); InitializeFileSystem(); StandbyManager.Initialize(_standbyScriptHostConfig); } } }
/// <summary> /// This method ensures that all services managed by this class are initialized /// correctly taking into account specialization state transitions. /// </summary> internal void EnsureInitialized(WebHostSettings settings) { // Create a logger that we can use when the host isn't yet initialized. ILogger logger = _loggerFactory.CreateLogger(LogCategories.Startup); lock (_syncLock) { // Determine whether we should do normal or standby initialization if (!WebScriptHostManager.InStandbyMode) { // We're not in standby mode. There are two cases to consider: // 1) We _were_ in standby mode and now we're ready to specialize // 2) We're doing non-specialization normal initialization if (_activeHostManager == null && (_standbyHostManager == null || _settingsManager.ContainerReady)) { _settingsManager.Reset(); _specializationTimer?.Dispose(); _specializationTimer = null; _activeScriptHostConfig = CreateScriptHostConfiguration(settings); _activeHostManager = new WebScriptHostManager(_activeScriptHostConfig, _secretManagerFactory, _eventManager, _settingsManager, settings, _router, loggerProviderFactory: _loggerProviderFactory, loggerFactory: _loggerFactory); //_activeReceiverManager = new WebHookReceiverManager(_activeHostManager.SecretManager); InitializeFileSystem(settings, _settingsManager.FileSystemIsReadOnly); if (_standbyHostManager != null) { // we're starting the one and only one // standby mode specialization logger.LogInformation(Resources.HostSpecializationTrace); // After specialization, we need to ensure that custom timezone // settings configured by the user (WEBSITE_TIME_ZONE) are honored. // DateTime caches timezone information, so we need to clear the cache. TimeZoneInfo.ClearCachedData(); } if (_standbyHostManager != null) { _standbyHostManager.Stop(); _standbyHostManager.Dispose(); } //_standbyReceiverManager?.Dispose(); _standbyScriptHostConfig = null; _standbyHostManager = null; //_standbyReceiverManager = null; } } else { // We're in standby (placeholder) mode. Initialize the standby services. if (_standbyHostManager == null) { var standbySettings = CreateStandbySettings(settings); _standbyScriptHostConfig = CreateScriptHostConfiguration(standbySettings, true); _standbyHostManager = new WebScriptHostManager(_standbyScriptHostConfig, _secretManagerFactory, _eventManager, _settingsManager, standbySettings, _router, loggerProviderFactory: _loggerProviderFactory, loggerFactory: _loggerFactory); // _standbyReceiverManager = new WebHookReceiverManager(_standbyHostManager.SecretManager); InitializeFileSystem(settings, _settingsManager.FileSystemIsReadOnly); StandbyManager.Initialize(_standbyScriptHostConfig, logger); // start a background timer to identify when specialization happens // specialization usually happens via an http request (e.g. scale controller // ping) but this timer is started as well to handle cases where we // might not receive a request _specializationTimer = new Timer(OnSpecializationTimerTick, settings, 1000, 1000); } } } }