/// <summary>
/// Adds to IoC service for working with date and time via database.
/// </summary>
/// <param name="serviceCollection"></param>
/// <param name="dbDateTimeOptions"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static IServiceCollection AddDbSyncDateTimeServices(
this IServiceCollection serviceCollection,
DbDateTimeOptions dbDateTimeOptions)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
return(serviceCollection.AddDbSyncDateTimeServices <DbSyncDateTimeService>(dbDateTimeOptions));
}
public DbDateTimeSynchronizationWatchdog(
DbDateTimeOptions dbDateTimeOptions,
T dateTimeService,
ILogger <DbDateTimeSynchronizationWatchdog <T> > logger)
{
_dbDateTimeOptions = dbDateTimeOptions ?? throw new ArgumentNullException(nameof(dbDateTimeOptions));
_dbDateTimeOptions.AssertValid();
_dateTimeService = dateTimeService ?? throw new ArgumentNullException(nameof(dateTimeService));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
/// <summary>
/// Adds to IoC service for working with date and time via database.
/// </summary>
/// <param name="serviceCollection"></param>
/// <param name="dbDateTimeOptions"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static IServiceCollection AddDbSyncDateTimeServices <T>(
this IServiceCollection serviceCollection,
DbDateTimeOptions dbDateTimeOptions) where T : DbSyncDateTimeService
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
if (dbDateTimeOptions == null)
{
throw new ArgumentNullException(nameof(dbDateTimeOptions));
}
serviceCollection.TryAddSingleton(dbDateTimeOptions);
serviceCollection.TryAddSingleton <T>();
serviceCollection.TryAddSingleton <IDateTimeService>(s => s.GetRequiredService <T>());
serviceCollection.AddAppInitializer <DateTimeServiceInitializer <T> >();
serviceCollection.AddSingleton <IHostedService, DbDateTimeSynchronizationWatchdog <T> >();
return(serviceCollection);
}