private async Task <CompleteCriticalSectionResponse> ReturnCriticalSectionTokenAsync(TaskId taskId, int taskDefinitionId, string taskExecutionId, CriticalSectionType criticalSectionType)
{
var response = new CompleteCriticalSectionResponse();
using (var connection = await CreateNewConnectionAsync(taskId).ConfigureAwait(false))
{
SqlTransaction transaction = connection.BeginTransaction(IsolationLevel.Serializable);
var command = connection.CreateCommand();
command.Transaction = transaction;
if (criticalSectionType == CriticalSectionType.User)
{
command.CommandText = TokensQueryBuilder.ReturnUserCriticalSectionTokenQuery;
}
else
{
command.CommandText = TokensQueryBuilder.ReturnClientCriticalSectionTokenQuery;
}
command.CommandTimeout = ConnectionStore.Instance.GetConnection(taskId).QueryTimeoutSeconds;
command.Parameters.Add("@TaskDefinitionId", SqlDbType.Int).Value = taskDefinitionId;
command.Parameters.Add("@TaskExecutionId", SqlDbType.Int).Value = int.Parse(taskExecutionId);
try
{
await command.ExecuteNonQueryAsync().ConfigureAwait(false);
transaction.Commit();
}
catch (SqlException sqlEx)
{
TryRollBack(transaction, sqlEx);
}
catch (Exception ex)
{
TryRollback(transaction, ex);
}
}
return(response);
}
private CompleteCriticalSectionResponse ReturnCriticalSectionToken(TaskId taskId, int taskDefinitionId, string taskExecutionId, CriticalSectionType criticalSectionType)
{
var response = new CompleteCriticalSectionResponse();
using (var connection = CreateNewConnection(taskId))
{
SqlTransaction transaction = connection.BeginTransaction(IsolationLevel.Serializable);
var command = connection.CreateCommand();
command.Transaction = transaction;
if (criticalSectionType == CriticalSectionType.User)
command.CommandText = TokensQueryBuilder.ReturnUserCriticalSectionTokenQuery;
else
command.CommandText = TokensQueryBuilder.ReturnClientCriticalSectionTokenQuery;
command.CommandTimeout = ConnectionStore.Instance.GetConnection(taskId).QueryTimeoutSeconds;
command.Parameters.Add("@TaskDefinitionId", SqlDbType.Int).Value = taskDefinitionId;
command.Parameters.Add("@TaskExecutionId", SqlDbType.Int).Value = int.Parse(taskExecutionId);
try
{
command.ExecuteNonQuery();
transaction.Commit();
}
catch (SqlException sqlEx)
{
TryRollBack(transaction, sqlEx);
}
catch (Exception ex)
{
TryRollback(transaction, ex);
}
}
return response;
}
