public async Task <OccupyInstanceResult> OccupyAsync(OccupyInstance command, CancellationToken cancellationToken)
{
_currentState = await _currentState.OccupyAsync(this, command, cancellationToken);
await repository.SetInstanceStateAsync(_currentState.State, cancellationToken);
var serviceName = await repository.GetServiceUriAsync(cancellationToken);
return(new OccupyInstanceResult(serviceName));
}
public async Task ExecuteAsync(VacateInstance command, CancellationToken cancellationToken)
{
var serviceUri = await repository.GetServiceUriAsync(cancellationToken);
await serviceInstance.VacateAsync(serviceUri);
await repository.UnsetServiceInstanceName(cancellationToken);
await deleteService.ExecuteAsync(new DeleteService(serviceUri), cancellationToken);
}
public async Task <OccupyInstanceResult> ExecuteAsync(OccupyInstance command, CancellationToken cancellationToken)
{
Uri serviceUri = await repository.GetServiceUriAsync(cancellationToken);
await instanceProxy.OccupyAsync(serviceUri, command.InstanceId, command.InstanceName);
await Task.WhenAll(
repository.SetServiceInstanceName(command.InstanceName, cancellationToken),
repository.SetPartitionIdAsync(command.PartitionId, cancellationToken),
repository.SetServiceLastActiveAsync(DateTime.UtcNow, cancellationToken)
);
return(new OccupyInstanceResult(serviceUri));
}
public async Task ExecuteAsync(RemoveInstance command, CancellationToken cancellationToken)
{
var serviceUri = await repository.GetServiceUriAsync(cancellationToken);
await serviceInstance.DeleteAsync(serviceUri, cancellationToken);
}
