public EventLogCollector(string sessionId, EventLogCollectorDetail detail)
{
_sessionID = sessionId;
_resourceDefinition = detail;
_lastItemLogged = new Dictionary <string, DateTime>();
_components = _resourceDefinition.Components;
_entryTypes = _resourceDefinition.EntryTypesBitwise;
_interval = new TimeSpan(0, _resourceDefinition.PollingInterval, 0);
_dataLogger = new DataLogger(GlobalSettings.WcfHosts[WcfService.DataLog]);
}
/// <summary>
/// Creates resource detail and inserts it into the manifest.
/// </summary>
/// <param name="resources">The resources.</param>
/// <param name="manifest">The manifest.</param>
internal override void AddToManifest(Collection <VirtualResource> resources, SystemManifest manifest)
{
foreach (VirtualResource resource in resources)
{
EventLogCollectorDetail detail = manifest.Resources.GetResource <EventLogCollectorDetail>(resource.VirtualResourceId);
if (detail == null)
{
detail = CreateDetail(resource);
manifest.Resources.Add(detail);
}
}
}
/// <summary>
/// Starts this instance of the <see cref=" VirtualClientController"/> to work with the Dispatcher,
/// then creates the virtual resources based on the provided <see cref="SystemManifest"/>.
/// </summary>
/// <remarks>
/// Creates a <see cref="SessionProxyBackendConnection"/> that is used to communicate with the
/// Dispatcher to provide status updates. Loads the <see cref="SystemManifest"/> into
/// the <see cref="GlobalDataStore"/> and into the <see cref="GlobalSettings"/>.
/// </remarks>
public void Start(string sessionId)
{
_sessionId = sessionId;
// Contact the dispatcher and register.
string manifestData = string.Empty;
TraceFactory.Logger.Debug("Registering with Dispatcher {0}, SessionId: {1}".FormatWith(_dispatcherAddress, _sessionId));
using (var proxyClient = SessionProxyBackendConnection.Create(_dispatcherAddress, _sessionId))
{
manifestData = proxyClient.Channel.RegisterMachine(Environment.MachineName);
}
_manifest = SystemManifest.Deserialize(manifestData);
string resourceInstanceId = string.Empty;
switch (_manifest.ResourceType)
{
case VirtualResourceType.AdminWorker:
case VirtualResourceType.OfficeWorker:
case VirtualResourceType.SolutionTester:
// These types don't use the resource instance Id as there can be multiple instances
// of the worker within the client controller process.
_manifest.PushToGlobalDataStore();
//The following code monitors the local host VM client event logs.
if (_manifest.CollectEventLogs)
{
EventLogCollectorDetail detail = new EventLogCollectorDetail();
detail.ComponentsData = Resources.ClientEventLogComponents;
detail.EntryTypesData = Resources.ClientEventLogEntryTypes;
detail.Description = "Client VM Event Collector";
detail.Enabled = true;
detail.HostName = Environment.MachineName;
detail.Name = Environment.MachineName;
detail.ResourceType = VirtualResourceType.EventLogCollector;
detail.PollingInterval = 15;
_manifest.Resources.Add(detail);
resourceInstanceId = _manifest.Resources.OfType <EventLogCollectorDetail>().First().HostName;
_manifest.PushToGlobalDataStore(resourceInstanceId);
}
break;
case VirtualResourceType.CitrixWorker:
case VirtualResourceType.LoadTester:
// These resources use credentials like the workers above, but run in the
// client controller process, so the data store needs the resource instance Id set.
resourceInstanceId = _manifest.Resources.Credentials.First().ResourceInstanceId;
_manifest.PushToGlobalDataStore(resourceInstanceId);
break;
case VirtualResourceType.EventLogCollector:
// This resource is unique as it uses the hostname as its unique name. It also
// runs within the client controller process so it needs its instance Id set.
// This event log collector monitors target machines rather than the local VM running the client controller
resourceInstanceId = _manifest.Resources.OfType <EventLogCollectorDetail>().First().HostName;
_manifest.PushToGlobalDataStore(resourceInstanceId);
break;
default:
// All other resources also run in the client controller process, but they use Name
// as their unique id.
var type = GetDetailType(_manifest.ResourceType);
resourceInstanceId = _manifest.Resources.Where(x => x.GetType().Equals(type)).First().Name;
TraceFactory.Logger.Debug("Resource Instance Id: {0}".FormatWith(resourceInstanceId));
_manifest.PushToGlobalDataStore(resourceInstanceId);
break;
}
TraceFactory.Logger.Debug("Resource Instance Id: {0}".FormatWith(resourceInstanceId));
_manifest.PushToGlobalSettings();
GlobalSettings.SetDispatcher(_dispatcherAddress);
TraceFactory.Logger.Debug(_manifest.ToString());
InstallPrintingCertficates();
InstallClientSoftware();
// Creates all the virtual resources specified in the provided manifest.
_handlers = VirtualResourceHandlerFactory.Create(_manifest);
foreach (var handler in _handlers)
{
handler.Start();
}
}
