public async Task RunAsync(SagaFlow flow)
{
_ = _activated.Value;
if (StateData.SagaFlowState != null !)
{
if (StateData.SagaFlowState.IsCompleted)
{
_logger.LogInformation("saga flow already completed");
return;
}
}
else
{
_logger.LogInformation("saga flow is not built, start to build it");
var evt = new SagaFlowCreateEvent
{
Steps = flow.Steps,
CompensateSteps = flow.CompensateSteps,
UserData = _sagaUserDataSerializer.Serialize(flow.UserData, flow.UserData.GetType()),
UserDataType = flow.UserData.GetType()
};
await Claptrap.HandleEventAsync(new DataEvent(_identity, SagaCodes.Create, evt));
}
await ContinueAsync();
}
public SagaFlow Build()
{
var re = new SagaFlow
{
Steps = _steps,
CompensateSteps = _compensateSteps,
UserData = _userData,
};
return(re);
}
public Task RunAsync(SagaFlow flow)
{
return(_sagaClaptrap.RunAsync(flow));
}