private async Task _SendFailedAsync(Library.Queue.ITransaction <QueueItem> qResult, string message)
{
if (Int32.Parse(Config.AppSettings["MaximumSendTry"]) > qResult.Data.TryCount)
{
await _sendTryDataSource.CreateTrySendAsync(new SendTry
{
ReceiverMessageID = qResult.Data.Id
,
Message = message
});
_queueService.Enqueue(qResult.Data);
}
else
{
await _messageDataSource.SetSendAsync(new Send
{
ReceiverMessageID = qResult.Data.Data.MessageReceiver.ID
,
IsSent = false
,
Message = message
});
}
}
/// <summary>
/// Loops till message queue become empty then stop looping
/// </summary>
/// <returns></returns>
public async Task <AppCore.Result> ProcessAsync()
{
/*check if current priority is empty or not if is empty
* then swich to other priorities,
* if all priorities all empty then set Running to false
*/
if (_queueService.QueueCount(QueueHelper.Instance.CurrentPriority).Equals(0))
{
QueueHelper.Instance.Next(_queueService);
}
/*
* Loop While queue message become empty
*/
while (QueueHelper.Instance.Running)
{
Library.Queue.ITransaction <QueueItem> qResult = null;
try
{
qResult = _queueService.Dequeue(QueueHelper.Instance.CurrentPriority, TimeSpan.FromMilliseconds(300));
var sendResult = await _SendAsync(qResult.Data.Data.MessageReceiver);
if (!sendResult.Success)
{
await _SendFailedAsync(qResult, sendResult.Message);
}
else
{
await _messageDataSource.SetSendAsync(new Send
{
ReceiverMessageID = qResult.Data.Data.MessageReceiver.ID
,
IsSent = true
,
Message = "Message was Sent Successfully"
});
}
}
catch (Exception e)
{
_logger?.Error(e);
await _SendFailedAsync(qResult, e.Message);
}
finally
{
QueueHelper.Instance.Next(_queueService);
}
}
return(AppCore.Result.Successful());
}
public async Task <AppCore.Result> ProcessAsync()
{
if (_queueService.QueueCount(QueueHelper.Instance.CurrentPriority).Equals(0))
{
QueueHelper.Instance.Next(_queueService);
}
while (QueueHelper.Instance.Running)
{
Library.Queue.ITransaction <Model.QueueItem> qResult = null;
try
{
qResult = _queueService.Dequeue(QueueHelper.Instance.CurrentPriority, TimeSpan.FromMilliseconds(300));
var sendResult = await _SendAsync(qResult.Data.Data.Mail);
if (!sendResult.Success)
{
await _SendFailedAsync(qResult, sendResult.Message);
}
else
{
await _messageDataSource.SetSendAsync(new Model.Send
{
MailID = qResult.Data.Id
,
IsSent = true
,
Message = "Message was sent successfully"
});
}
}
catch (Exception e)
{
_logger?.Error(e);
await _SendFailedAsync(qResult, e.Message);
}
finally
{
QueueHelper.Instance.Next(_queueService);
}
}
return(AppCore.Result.Successful());
}