public MoneroJobParams CreateWorkerJob(IStratumClient client)
{
var context = client.GetContextAs <MoneroWorkerContext>();
var workerJob = new MoneroWorkerJob(_workerJobCounter.GetNext(), BlockTemplate.Height, context.Difficulty, ++extraNonce);
var blob = EncodeBlob(workerJob.ExtraNonce);
var target = EncodeTarget(workerJob.Difficulty);
return(null);
}
protected override async Task <MoneroJob> UpdateJob()
{
try
{
// cook our getblocktemplate() request.
var request = new GetBlockTemplateRequest
{
WalletAddress = PoolContext.PoolAddress,
ReserveSize = MoneroConstants.ReserveSize
};
// call getblocktemplate() from daemon.
var response = await PoolContext.Daemon.ExecuteCommandAsync <GetBlockTemplateResponse>(MoneroRpcCommands.GetBlockTemplate, request);
// make sure we are free of errors.
if (response.Error != null)
{
_logger.Error($"New job creation failed as daemon responded with [{response.Error.Code}] {response.Error.Message}");
}
// get the response.
var blockTemplate = response.Response;
// check if we really got a new blocktemplate (for a new block).
var gotNewBlockTemplate = (CurrentJob == null || CurrentJob.BlockTemplate.Height < blockTemplate.Height);
// if we got a new block there, create a new job for it then.
if (gotNewBlockTemplate)
{
var jobId = _jobCounter.GetNext(); // create a new job id.
var job = new MoneroJob(jobId, blockTemplate, instanceId); // cook the job.
CurrentJob = job; // set the current job.
return(job);
}
return(null);
}
catch (Exception e)
{
_logger.Error(e, "Error querying for a new job.");
return(null);
}
}
public void ShouldBeIncremented()
{
_jobCounter.GetNext().Should().Be(1);
_jobCounter.GetNext().Should().Be(2);
}