public async Task <Result <MasterElectionState> > GetRoleAsync(OperationContext context)
{
var result = await _inner.GetRoleAsync(context);
if (result.Succeeded)
{
OnRoleUpdated(context, result.Value.Role);
}
return(result);
}
private async Task <Result <MachineLocation> > GetMasterLocationAsync(OperationContext context)
{
var masterElectionState = await _masterElectionMechanism.GetRoleAsync(context);
if (masterElectionState.Succeeded)
{
if (!masterElectionState.Value.Master.IsValid)
{
return(new ErrorResult("Unknown master"));
}
return(masterElectionState.Value.Master);
}
else
{
return(new ErrorResult(masterElectionState));
}
}