public static IServiceCollection AddEasyEventSourcing <TAggregateRoot>(this IServiceCollection services,
IConfiguration configuration) where TAggregateRoot : IAggregate
{
configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
return(services.AddEasyEventSourcing <TAggregateRoot>(EventStoreOptions.Create(
configuration["EVENT_STORE"],
configuration["EVENT_STORE_API"])));
}
public static IServiceCollection AddEasyEventSourcing <TAggregateRoot>(this IServiceCollection services,
EventStoreOptions options = null) where TAggregateRoot : IAggregate
{
services = services ?? throw new ArgumentNullException(nameof(services));
options = options ?? EventStoreOptions.Create();
var connection = EventStoreConnectionFactory.Create(options.ConnectionString);
var eventDeserializer = new EventDeserializer(typeof(TAggregateRoot).GetTypeInfo().Assembly);
var projections = new EventStoreProjectionsClient(options);
services.AddSingleton(connection);
services.AddSingleton(eventDeserializer);
services.AddSingleton <IEventStoreProjections>(projections);
services.AddSingleton <IEventStoreBus>(new EventStoreSubscription(connection, options, eventDeserializer, projections));
services.AddTransient <IRepository, EventStoreRepository>();
services.AddTransient <IEventStore, EventStoreRepository>();
return(services);
}