public async Task ResetInProcessing(string uowId)
{
var result = await _repository.GetAsync <UowStatus>(uowId);
if (!result.IsSuccessfull)
{
throw new InvalidOperationException($"Retrieval of uow status information for {uowId} failed with message: {result.ErrorMessage} and code: {result.ErrorCode}");
}
var retrialWrapper = new UowStatus(result.Item.CurrentRetrialCount, isInProcessing: false);
await _repository.DeleteAsync(uowId);
await _repository.CreateAsync(new CreateKVRequest <UowStatus> {
Item = retrialWrapper, Key = uowId
});
}
public virtual async Task <IEnumerable <ActionResult> > ClearTryCountAsync(IEnumerable <string> uowIds, CancellationToken cancellationToken)
{
var deleteResults = new ConcurrentBag <ActionResult>();
await uowIds.ForEachAsync(async uowId =>
{
var tryCountKey = $"{TryCountKeyPrefix}{uowId}";
deleteResults.Add(await _repository.DeleteAsync(tryCountKey));
}, cancellationToken);
return(deleteResults);
}
public virtual async Task <CentralizedLockItem> TryAcquireAsync(string key)
{
var result = await _repository.CreateIfNotExistAsync(new CreateKVRequest <string>
{
Item = Environment.MachineName,
Key = key,
ExpireInSeconds = _timeoutInSeconds,
});
if (!result.IsSuccessfull)
{
await _logService.LogAsync(Guid.NewGuid().ToString(),
$"An error occurred while trying to create lock entry: [{result.ErrorCode}] {result.ErrorMessage}",
LOG_LEVEL.EXCEPTION, new
{
MachineName = Environment.MachineName,
ServiceName = "CentralizedLock",
ActionName = "CreateLockEntry",
ErrorCode = result.ErrorCode,
ErrorMessage = result.ErrorMessage,
});
return(new CentralizedLockItem(() => { }, false));
}
return(new CentralizedLockItem(() =>
{
if (result.Item)
{
var deleteResult = _repository.DeleteAsync(key).Result;
if (!deleteResult.IsSuccessfull)
{
_logService.LogAsync(Guid.NewGuid().ToString(),
$"An error occurred while trying to delete lock entry: [{result.ErrorCode}] {result.ErrorMessage}",
LOG_LEVEL.EXCEPTION, new
{
MachineName = Environment.MachineName,
ServiceName = "CentralizedLock",
ActionName = "DeleteLockEntry",
ErrorCode = result.ErrorCode,
ErrorMessage = result.ErrorMessage,
}).Wait();
}
}
}, result.Item));
}
