public void PurgeAllQueues()
{
using (var connection = BuildConnection())
{
using (var channel = connection.CreateModel())
{
foreach (var queue in Queues)
{
queue.Purge(channel);
}
var others = _endpoints.Select(x => x.QueueName).Where(x => !x.IsNotEmpty())
.Where(x => Queues.All(q => q.Name != x)).ToArray();
foreach (var other in others)
{
channel.QueuePurge(other);
}
channel.Close();
}
connection.Close();
}
}
/// <summary>
/// Remove isolated queues and restore old ones
/// </summary>
private void RestoreQueues()
{
Guard.OperationValid(_isolationLevel > 0, $"Internal Error: Called {nameof(RestoreQueues)} with no saved queues.");
Guard.OperationValid(Queues.All(q => q.IsEmpty), $"Internal Error: Called {nameof(RestoreQueues)} with non-empty queues.");
// Keep lock until we can remove for both methods
lock (_queueLock)
{
log.Info("Restoring Queue State");
foreach (WorkItemQueue queue in Queues)
{
queue.Restore();
}
_isolationLevel--;
}
}
