/// <summary>
/// Creates a new <see cref="SampleDataGenerator"/> object.
/// </summary>
/// <param name="historian">The Aika historian.</param>
/// <param name="taskRunner">The Aika task runner.</param>
/// <param name="logger">The logger for the instance.</param>
/// <exception cref="ArgumentNullException"><paramref name="historian"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentNullException"><paramref name="taskRunner"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentNullException"><paramref name="logger"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentException"><paramref name="historian"/> is not configured to use <see cref="Aika.Historians.InMemoryHistorian"/> as its underlying implementation.</exception>
public SampleDataGenerator(AikaHistorian historian, ITaskRunner taskRunner, ILogger <SampleDataGenerator> logger)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
_taskRunner = taskRunner ?? throw new ArgumentNullException(nameof(taskRunner));
//if (_historian.Historian.GetType() != typeof(Aika.Historians.InMemoryHistorian)) {
// throw new ArgumentException($"{nameof(SampleDataGenerator)} can only be used with the historian {typeof(Aika.Historians.InMemoryHistorian).FullName} implementation.", nameof(historian));
//}
}
internal static async Task <HistorianInfoDto> ToHistorianInfoDto(this AikaHistorian historian, CancellationToken cancellationToken)
{
if (historian == null)
{
return(null);
}
var supportedFunctions = await historian.GetAvailableDataQueryFunctions(cancellationToken).ConfigureAwait(false);
return(new HistorianInfoDto()
{
TypeName = historian.Historian.GetType().FullName,
Version = historian.Historian.GetType().Assembly?.GetName()?.Version.ToString(),
Description = historian.Historian.Description,
SupportedFunctions = supportedFunctions.Select(x => x.ToHistorianDataFunctionDto()).ToArray(),
Properties = historian.Historian.Properties == null
? new Dictionary <string, object>()
: new Dictionary <string, object>(historian.Historian.Properties)
});
}
public InMemoryHistorianTestFixture()
{
DefaultHistorian = CreateHistorian();
}
/// <summary>
/// Creates a new <see cref="SnapshotSubscription"/> object.
/// </summary>
/// <param name="historian">The <see cref="AikaHistorian"/> instance to use.</param>
internal SnapshotSubscription(AikaHistorian historian)
{
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
}
/// <summary>
/// Creates a new <see cref="TagsController"/> object.
/// </summary>
/// <param name="historian">The Aika historian instance.</param>
/// <exception cref="ArgumentNullException"><paramref name="historian"/> is <see langword="null"/>.</exception>
public TagsController(AikaHistorian historian)
{
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
}
/// <summary>
/// Creates a new <see cref="AikaService"/> object.
/// </summary>
/// <param name="aika">The <see cref="AikaHistorian"/> to initialize.</param>
/// <param name="options">The service options.</param>
/// <param name="logger">The logger for the service.</param>
/// <exception cref="ArgumentNullException"><paramref name="aika"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentNullException"><paramref name="options"/> is <see langword="null"/>.</exception>
internal AikaService(AikaHistorian aika, AikaServiceOptions options, ILogger <AikaService> logger)
{
_aika = aika ?? throw new ArgumentNullException(nameof(aika));
_options = options ?? throw new ArgumentNullException(nameof(options));
_logger = logger;
}
/// <summary>
/// Creates a new <see cref="DataFilterHub"/> object.
/// </summary>
/// <param name="historian">The Aika historian.</param>
/// <exception cref="ArgumentNullException"><paramref name="historian"/> is <see langword="null"/>.</exception>
public DataFilterHub(AikaHistorian historian)
{
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
}
/// <summary>
/// Creates a new <see cref="SnapshotHub"/> object.
/// </summary>
/// <param name="historian">The Aika historian to use.</param>
public SnapshotHub(AikaHistorian historian)
{
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
}
/// <summary>
/// Creates a new <see cref="StateSetConfigurationController"/> object.
/// </summary>
/// <param name="historian">The Aika historian instance.</param>
/// <exception cref="ArgumentNullException"><paramref name="historian"/> is <see langword="null"/>.</exception>
public StateSetConfigurationController(AikaHistorian historian)
{
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
}
