private MailBox ProcessMailbox(MailBox mailbox, TasksConfig tasksConfig, CancellationToken cancelToken)
{
var taskLogger = LoggerFactory.GetLogger(LoggerFactory.LoggerType.Log4Net, "Task_" + Task.CurrentId);
taskLogger.Info(
"ProcessMailbox(Tenant = {0}, MailboxId = {1} Address = '{2}') Is {3}",
mailbox.TenantId, mailbox.MailBoxId,
mailbox.EMail, mailbox.Active ? "Active" : "Inactive");
var manager = new MailBoxManager(taskLogger)
{
AuthErrorWarningTimeout = tasksConfig.AuthErrorWarningTimeout,
AuthErrorDisableTimeout = tasksConfig.AuthErrorDisableMailboxTimeout
};
try
{
using (var client = new MailClient(mailbox, cancelToken, _tasksConfig.TcpTimeout, _tasksConfig.SslCertificateErrorsPermit, taskLogger))
{
client.Authenticated += ClientOnAuthenticated;
client.GetMessage += ClientOnGetMessage;
client.Aggregate(tasksConfig, tasksConfig.MaxMessagesPerSession);
client.GetMessage -= ClientOnGetMessage;
client.Authenticated -= ClientOnAuthenticated;
}
taskLogger.Info("Mailbox '{0}' has been processed.", mailbox.EMail);
}
catch (OperationCanceledException)
{
taskLogger.Info("Task canceled.");
if (_tasksConfig.EnableSignalr)
{
NotifySignalr(mailbox, taskLogger);
}
}
catch (AuthenticationException authEx)
{
taskLogger.Error(
"ProcessMailbox(Tenant = {0}, MailboxId = {1}, Address = '{2}')\r\nException: {3}\r\n",
mailbox.TenantId, mailbox.MailBoxId, mailbox.EMail, authEx.ToStringDescriptive());
if (!mailbox.AuthErrorDate.HasValue)
{
manager.SetMailboxAuthError(mailbox, true);
}
}
catch (Exception ex)
{
taskLogger.Error(
"ProcessMailbox(Tenant = {0}, MailboxId = {1}, Address = '{2}')\r\nException: {3}\r\n",
mailbox.TenantId, mailbox.MailBoxId, mailbox.EMail,
ex is ImapProtocolException || ex is Pop3ProtocolException ? ex.Message : ex.ToString());
}
return(mailbox);
}
private void ProcessMailbox(MailClient client, TasksConfig tasksConfig)
{
var mailbox = client.Account;
Stopwatch watch = null;
if (_tasksConfig.CollectStatistics)
{
watch = new Stopwatch();
watch.Start();
}
var failed = false;
var taskLogger = LoggerFactory.GetLogger(LoggerFactory.LoggerType.Log4Net,
string.Format("Mbox_{0} Task_{1}", mailbox.MailBoxId, Task.CurrentId));
taskLogger.Info(
"ProcessMailbox(Tenant = {0}, MailboxId = {1} Address = '{2}') Is {3}",
mailbox.TenantId, mailbox.MailBoxId,
mailbox.EMail, mailbox.Active ? "Active" : "Inactive");
try
{
client.Log = taskLogger;
client.GetMessage += ClientOnGetMessage;
client.Aggregate(tasksConfig, tasksConfig.MaxMessagesPerSession);
}
catch (OperationCanceledException)
{
taskLogger.Info(
"[CANCEL] ProcessMailbox(Tenant = {0}, MailboxId = {1}, Address = '{2}')",
mailbox.TenantId, mailbox.MailBoxId, mailbox.EMail);
NotifySignalrIfNeed(mailbox, taskLogger);
}
catch (Exception ex)
{
taskLogger.Error(
"ProcessMailbox(Tenant = {0}, MailboxId = {1}, Address = '{2}')\r\nException: {3}\r\n",
mailbox.TenantId, mailbox.MailBoxId, mailbox.EMail,
ex is ImapProtocolException || ex is Pop3ProtocolException ? ex.Message : ex.ToString());
failed = true;
}
finally
{
CloseMailClient(client, mailbox, _log);
if (_tasksConfig.CollectStatistics && watch != null)
{
watch.Stop();
LogStat(PROCESS_MAILBOX, mailbox, watch.Elapsed, failed);
}
}
var manager = new MailBoxManager(taskLogger);
var state = GetMailboxState(manager, mailbox, taskLogger);
switch (state)
{
case MailboxState.NoChanges:
taskLogger.Info("MailBox with id={0} not changed.", mailbox.MailBoxId);
break;
case MailboxState.Disabled:
taskLogger.Info("MailBox with id={0} is deactivated.", mailbox.MailBoxId);
break;
case MailboxState.Deleted:
taskLogger.Info("MailBox with id={0} is removed.", mailbox.MailBoxId);
try
{
taskLogger.Info("RemoveMailBox(id={0}) >> Try clear new data from removed mailbox", mailbox.MailBoxId);
manager.RemoveMailBox(mailbox);
}
catch (Exception exRem)
{
taskLogger.Info(
"[REMOVE] ProcessMailbox->RemoveMailBox(Tenant = {0}, MailboxId = {1}, Address = '{2}') Exception: {3}",
mailbox.TenantId, mailbox.MailBoxId, mailbox.EMail, exRem.Message);
}
break;
case MailboxState.DateChanged:
taskLogger.Info("MailBox with id={0}: beginDate was changed.", mailbox.MailBoxId);
break;
default:
throw new ArgumentOutOfRangeException();
}
taskLogger.Info("Mailbox '{0}' has been processed.", mailbox.EMail);
}
