public Task <ImportBatchResult> RunAsync(ImportBatch batch, CancellationToken cancellationToken)
{
if (batch == null)
{
throw new ArgumentNullException(nameof(batch));
}
var profile = _importProfileStorage.GetImportProfile(batch.ImportProfileName);
if (profile == null)
{
throw new Exception($"Import profile '{batch.ImportProfileName}' does not exist.");
}
var importType = _importTypeStorage.GetImportType(profile.ImportTypeName);
var worker = _importWorkerFactory.Create(importType.WorkerType);
var context = new ImportWorkerContext
{
Batch = batch,
ImportType = importType,
Profile = profile
};
return(worker.RunAsync(context, cancellationToken));
}
public void Start()
{
var batch = new ImportBatch
{
ImportProfileName = "TestProfile",
FileName = "some/file.csv"
};
// run worker
var importTask = _batchExecutor.RunAsync(batch, CancellationToken.None);
importTask.ContinueWith((task) =>
{
if (task.IsFaulted)
{
// handler error
// task.Exception
return;
}
var result = task.Result;
});
}