/// <summary>
/// Terminates the logging sub-systems.
/// </summary>
public void Stop()
{
if (!IsRunning)
{
throw new InvalidOperationException("The LogController has not been started.");
}
IsRunning = false;
//
// stop cache monitor thread
if (_InternalThreadWorker.IsRunning)
{
// wait for thread to finish; do not cancel
while (_InternalThreadWorker.IsRunning)
{
Threading.ThreadingHelper.Sleep(5);
}
}
_InternalThreadWorker.Stop();
_InternalThreadWorker = null;
// stop the log marshal
LogMarshal.Close();
// get final statistics
InternalGetStatistics();
LogMarshal = null;
}
public LogControllerThreadWorker(LogMarshal logMarshal,
LogControllerSettings logSettings,
Logging.ILogStatistics logStats,
FileStorage.IFileStore archiveFileStore,
IArchiveFilenameFactory archiveFilenameFactory)
{
_LogMarshal = logMarshal;
_LogSettings = logSettings;
_LogStats = logStats;
_ArchiveFileStore = archiveFileStore;
_ArchiveFilenameFactory = archiveFilenameFactory;
}
/// <summary>
/// Initializes a component.
/// </summary>
/// <param name="logMarshal">The <see cref="LogMarshal"/> provided by the <see cref="LogController"/>.</param>
/// <param name="communicationController">The <see cref="ICommunicationController"/> used by this component to create <see cref="Networking.IClient"/>s.</param>
/// <param name="logSourceId">The value used as the source id when creating log entries.</param>
public void Initialize(LogMarshal logMarshal,
ICommunicationController communicationController,
string logSourceId)
{
_LogMarshal = logMarshal ?? throw new ArgumentNullException(nameof(logMarshal));
_CommunicationController = communicationController ?? throw new ArgumentNullException(nameof(communicationController));
if (string.IsNullOrWhiteSpace(logSourceId))
{
throw new ArgumentNullException(nameof(logSourceId));
}
_LogSourceId = logSourceId;
}
/// <summary>
/// Initializes and engages the logging sub-systems.
/// </summary>
public void Start()
{
if (IsRunning)
{
throw new InvalidOperationException("The LogController has already been started.");
}
// create/open LogMarshal
LogMarshal = new LogMarshal(_Log, Settings);
LogMarshal.Open();
_FinalStatistics = null;
// create/start cache flush and archive monitor thread
_InternalThreadWorker = new LogControllerThreadWorker(LogMarshal, Settings, _ArchiveStatistics, _LogArchiveFileStore, _ArchiveFilenameFactory);
_InternalThreadWorker.Start();
//
IsRunning = true;
StartTime = DateTimeOffset.Now;
}
/// <summary>
/// Prepares the component to be handled by the <see cref="ComponentController"/>.
/// </summary>
/// <param name="logMarshal">The <see cref="LogMarshal"/> provided by the <see cref="LogController"/>.</param>
/// <param name="client">The <see cref="Networking.IClient"/> made for this component.</param>
/// <param name="workingClient">A <see cref="Networking.IClient"/> made for temporary, unrestricted, communications. This client is not opened by default and should be closed when not being used.</param>
/// <param name="logSourceId">The value used as the source id when creating log entries.</param>
/// <param name="networkLogSourceId">The value used as the source id when creating network specific log entries.</param>
/// <param name="packageConfiguration">The <see cref="Packaging.IPackageConfiguration"/> for the package this component was located in.</param>
/// <param name="customConfiguration">The custom configuration, if found; otherwise, null.</param>
/// <param name="installRootPath">The root path where the <see cref="Installation.IInstaller"/> installs packages.</param>
/// <param name="installPath">The install directory path where this component's package has been installed.</param>
/// <param name="temporaryPath">A temporary folder for the <see cref="IComponent"/> to use.</param>
/// <param name="longTermStoragePath">A permanent folder for the <see cref="IComponent"/> to use.</param>
/// <param name="folderAccessItems">A collection of folders.</param>
public void Initialize(LogMarshal logMarshal,
Networking.IClient client,
Networking.IClient workingClient,
string logSourceId,
string networkLogSourceId,
Packaging.IPackageConfiguration packageConfiguration,
Configuration.IConfigurationGroup customConfiguration,
string installRootPath,
string installPath,
string temporaryPath,
string longTermStoragePath,
IFolderAccessItems folderAccessItems)
{
_LogMarshal = logMarshal ?? throw new ArgumentNullException(nameof(logMarshal));
Client = client ?? throw new ArgumentNullException(nameof(client));
WorkingClient = workingClient ?? throw new ArgumentNullException(nameof(workingClient));
if (Client.ClientConfiguration.ReceivableTypesFilter.Count() > 0)
{
// add required message types to receivable message types filter
var list = new List <Networking.IPayloadTypeInfo>(Client.ClientConfiguration.ReceivableTypesFilter);
list.Add(new Networking.PayloadTypeInfo(typeof(SupportsComponentDesignationRequest)));
Client.ClientConfiguration.ReplaceReceivableTypesFilter(list);
}
//
if (string.IsNullOrWhiteSpace(logSourceId))
{
throw new ArgumentNullException(nameof(logSourceId));
}
LogSourceId = logSourceId;
//
if (string.IsNullOrWhiteSpace(networkLogSourceId))
{
throw new ArgumentNullException(nameof(networkLogSourceId));
}
_NetworkLogSourceId = networkLogSourceId;
//
PackageConfiguration = packageConfiguration ?? throw new ArgumentNullException(nameof(packageConfiguration));
CustomConfiguration = customConfiguration;
//
if (string.IsNullOrWhiteSpace(installRootPath))
{
throw new ArgumentNullException(nameof(installRootPath));
}
InstallRootPath = installRootPath;
//
if (string.IsNullOrWhiteSpace(installPath))
{
throw new ArgumentNullException(nameof(installPath));
}
InstallPath = installPath;
//
if (string.IsNullOrWhiteSpace(temporaryPath))
{
throw new ArgumentNullException(nameof(temporaryPath));
}
TemporaryPath = temporaryPath;
//
if (string.IsNullOrWhiteSpace(longTermStoragePath))
{
throw new ArgumentNullException(nameof(longTermStoragePath));
}
LongTermStoragePath = longTermStoragePath;
//
FolderAccessItems = folderAccessItems ?? throw new ArgumentNullException(nameof(folderAccessItems));
}
