public long Cancelling(long taskId)
{
using (IDbConnection connection = new NpgsqlConnection(_connection))
{
var result = KarmaDownloaderFunctions.ChangeTaskStatus(connection,
taskId,
(long)TaskStatuses.Creating,
(long)TaskStatuses.Cancelling);
if (result == 0)
{
result = KarmaDownloaderFunctions.ChangeTaskStatus(connection,
taskId,
(long)TaskStatuses.Created,
(long)TaskStatuses.Cancelling);
}
if (result == 0)
{
result = KarmaDownloaderFunctions.ChangeTaskStatus(connection,
taskId,
(long)TaskStatuses.Running,
(long)TaskStatuses.Cancelling);
}
return(result);
}
}
public long ErrorJob(long taskId)
{
using (IDbConnection connection = new NpgsqlConnection(_connection))
{
return(KarmaDownloaderFunctions.ChangeTaskStatus(connection,
taskId,
(long)TaskStatuses.Running,
(long)TaskStatuses.Error));
}
}
