public When_pre_inserting_in_an_invalid_state_with_ef()
{
ISagaDbContextFactory <Instance> sagaDbContextFactory = new DelegateSagaDbContextFactory <Instance>(
() => new SagaDbContext <Instance, EntityFrameworkInstanceMap>(SagaDbContextFactoryProvider.GetLocalDbConnectionString()));
_repository = new EntityFrameworkSagaRepository <Instance>(sagaDbContextFactory);
}
public When_pre_inserting_the_state_machine_instance_using_ef()
{
ISagaDbContextFactory <Instance> sagaDbContextFactory = new DelegateSagaDbContextFactory <Instance>(
() => new InstanceSagaDbContext(LocalDbConnectionStringProvider.GetLocalDbConnectionString()));
_repository = EntityFrameworkSagaRepository <Instance> .CreatePessimistic(sagaDbContextFactory);
}
public bool Start(HostControl theHostControl)
{
rabbitMQHostUrl = ConfigurationManager.AppSettings["RabbitMQHost"];
rabbitMQUsername = ConfigurationManager.AppSettings["RabbitMQUsername"];
rabbitMQPassword = ConfigurationManager.AppSettings["RabbitMQPassword"];
changeStateQueueName = ConfigurationManager.AppSettings["changestatequeuename"];
theLogWriter.Info($"Creating Service {nameof(StateMachineService)}...");
DelegateSagaDbContextFactory <StateInstance> delegateSagaDbContextFactory =
new DelegateSagaDbContextFactory <StateInstance>(() => new MachineSagaDBContext("defaultDatabase"));
theStateInstance = new EntityFrameworkSagaRepository <StateInstance>(delegateSagaDbContextFactory, System.Data.IsolationLevel.ReadCommitted);
theBusControl = Bus.Factory.CreateUsingRabbitMq(cfg =>
{
IRabbitMqHost theRabbitHost = cfg.Host(new Uri(rabbitMQHostUrl), host =>
{
host.Username(rabbitMQUsername);
host.Username(rabbitMQPassword);
});
//EndpointConvention.Map<AssignCarrierToOrder>(new Uri(string.Concat(rabbitMQHostUrl, "Here is the queue")));
cfg.ReceiveEndpoint(changeStateQueueName, e =>
{
e.PrefetchCount = 16;
e.UseInMemoryOutbox();
var machine = new StateMachine.StateMachine();
e.StateMachineSaga(machine, theStateInstance);
});
});
theLogWriter.Info($"Service {nameof(StateMachineService)} created and ready to flight :D");
theBusControl.Start();
return(true);
}
