private void GetMails(MailboxInfo info)
{
try
{
using (var client = new Pop3Client())
{
//Get Zabbix metrics
var stopwatch = new Stopwatch();
stopwatch.Start();
//Get mail count
client.Connect(info.Hostname, info.Port, false);
client.Authenticate(info.User, info.Password);
stopwatch.Stop();
//Send it to Zabbix
Functions.Zabbix.SendData(new ZabbixItem {
Host = _config.HostKey, Key = info.Type + _config.TimingKey, Value = stopwatch.ElapsedMilliseconds.ToString()
});
Functions.Log.Debug("Send [{0}] timing to Zabbix: connected to '{1}' as '{2}', timing {3}ms", info.Type, info.Hostname, info.User, stopwatch.ElapsedMilliseconds);
var count = client.GetMessageCount();
if (count == 0)
{
return;
}
Functions.Log.Debug("We've got new {0} messages in '{1}'", count, info.User);
//Send messages to sorting block
for (var i = 0; i < count; i++)
{
try
{
var mailInfo = new MessageInfo
{
IsSpam = false,
Mail = client.GetMessage(i + 1),
Type = MessageType.UNKNOWN,
Subtype = null,
Recipient = null,
Mailbox = info
};
Functions.Log.Debug("Download message from '{0}'. Size: {1}b", info.User, mailInfo.Mail.RawMessage.Length);
while (!_sortMailDataBlock.Post(mailInfo))
{
Thread.Sleep(500);
}
//Save every mail to archive
Functions.Log.Debug("Archive message");
Functions.Archive.Info(Functions.MessageToString(mailInfo.Mail));
}
catch (Exception ex)
{
Functions.Log.Error("Parse email error: {0}", ex.Message);
Functions.ErrorsCounters[info.Type].Increment();
//Archive mail anyway
Functions.Log.Debug("Archive message");
Functions.Archive.Info(Encoding.Default.GetString(client.GetMessageAsBytes(i + 1)));
}
if (_config.DeleteMail)
{
client.DeleteMessage(i + 1);
}
if (_stopPipeline)
{
break;
}
}
Functions.Log.Debug("Done with '{0}'", info.User);
}
}
catch (Exception ex)
{
Functions.Log.Error("General error - type: {0}, message: {1}", ex, ex.Message);
Functions.ErrorsCounters[info.Type].Increment();
}
}
