public EventSourcedRepository([Import] IBus <EventDispatcher, IEventHandler> eventBus, [Import] ITextSerializer serializer, [Import] ObjectCache cache)
{
this.eventBus = eventBus;
this.serializer = serializer;
this.cache = cache;
this.messagingRandomRetry = new MessagingRandomRetry();
this.sqlIncrementalRetry = new SqlIncrementalRetry();
if (typeof(IMementoOriginator).IsAssignableFrom(typeof(T)))
{
assignMemento = (originator) =>
{
(originator as IMementoOriginator).Memento = (IMemento)this.cache.Get(PartitionKey(originator.Id));
};
saveMemento = (originator) =>
{
var memento = (originator as IMementoOriginator).Memento;
this.cache.Set(PartitionKey(originator.Id),
memento,
new CacheItemPolicy {
AbsoluteExpiration = DateTime.UtcNow.AddMinutes(((ConfigurationManager.GetSection(N3Section.N3_NAME) as N3Section).ES.TypesConfiguration.CacheExpires))
});
};
}
else
{
assignMemento = (originator) => { };
saveMemento = (originator) => { };
}
}
public ProcessManagerRepository([Import] DbContext context, [Import] IBus <CommandDispatcher, ICommandHandler> commandBus, [Import] ITextSerializer serializer)
{
this.commandBus = commandBus;
this.serializer = serializer;
this.context = context;
messagingRandomRetry = new MessagingRandomRetry();
sqlIncrementalRetry = new SqlIncrementalRetry();
}
public void RetryDatabase()
{
SqlIncrementalRetry sql = new SqlIncrementalRetry();
int i = 0;
sql.ExecuteAction(() =>
{
if (i < 3)
{
i++;
throw new TimeoutException("Retry " + i);
}
});
Assert.AreEqual(i, 3);
}
