private static void _sendEmail(AsyncSendMailStatus status, MailTask mailTask)
{
try
{
var server = mailTask.BuildServer();
var mail = mailTask.BuildMail();
var smtp = new SmtpClient();
// Add event handlers to current SmtpClient instance.
smtp.OnAuthorized += new SmtpClient.OnAuthorizedEventHandler(OnAuthorized);
smtp.OnConnected += new SmtpClient.OnConnectedEventHandler(OnConnected);
smtp.OnSecuring += new SmtpClient.OnSecuringEventHandler(OnSecuring);
smtp.OnSendingDataStream +=
new SmtpClient.OnSendingDataStreamEventHandler(OnSendingDataStream);
status.Status = "Connecting server ...";
smtp.Tag = status;
smtp.SendMail(server, mail);
status.Status = "Completed";
status.HasError = false;
status.Progress = 100;
}
catch (Exception ep)
{
status.Status = ep.Message;
status.HasError = true;
status.Progress = 100;
}
status.Completed = true;
}
private ActionResult _syncSendMail(MailTask mailTask)
{
var OauthWrapper = _initOauthWrapper(mailTask.OauthProvider);
ViewBag.TokenIsExisted = !string.IsNullOrEmpty(OauthWrapper.Provider.AccessToken);
try
{
mailTask.AuthType = SmtpAuthType.XOAUTH2;
mailTask.User = OauthWrapper.Provider.UserEmail;
mailTask.Password = OauthWrapper.Provider.AccessToken;
mailTask.IsAuthenticationRequired = true;
// always set From to authenticated user.
mailTask.Sender = OauthWrapper.Provider.UserEmail;
var smtp = new SmtpClient();
var server = mailTask.BuildServer();
var mail = mailTask.BuildMail();
smtp.SendMail(server, mail);
ViewBag.IsSyncSendSucceeded = true;
ViewBag.SyncSendStatus = "Message has been submitted to server successfully.";
}
catch (Exception ep)
{
ViewBag.IsSyncSendSucceeded = false;
ViewBag.SyncSendStatus = ep.Message;
}
mailTask.TaskId = Guid.NewGuid().ToString();
return(_mailView(mailTask));
}
void _syncSendMail(MailTask mailTask)
{
try
{
var smtp = new SmtpClient();
var server = mailTask.BuildServer();
var mail = mailTask.BuildMail();
smtp.SendMail(server, mail);
ViewBag.IsSyncSendSucceeded = true;
ViewBag.SyncSendStatus = "Message has been submitted to server successfully.";
}
catch (Exception ep)
{
ViewBag.IsSyncSendSucceeded = false;
ViewBag.SyncSendStatus = ep.Message;
}
}
bool _submitMessage(int recipientIndex, MailTask mailTask)
{
if (!_trafficController.PrepareIncreaseConnection())
{
_trafficController.Rollback();
return(false);
}
if (!_trafficController.PrepareIncreaseMessage())
{
_trafficController.Rollback();
return(false);
}
SendMailThreadState state = new SendMailThreadState();
state.Server = mailTask.BuildServer();
state.Mail = mailTask.BuildMail();
state.Mail.TextBody = state.Mail.TextBody.Replace("[$sender]", state.Mail.From.ToString());
state.Mail.TextBody = state.Mail.TextBody.Replace("[$rcpt]", state.Mail.To.ToString());
state.Mail.TextBody = state.Mail.TextBody.Replace("[$subject]", state.Mail.Subject.ToString());
// even you can add different attachment for different recipient here.
state.RecipientIndex = recipientIndex;
try
{
Interlocked.Increment(ref _threadCounter);
ThreadPool.QueueUserWorkItem(this._sendThreadProc, state);
_trafficController.Commit();
return(true);
}
catch
{
Interlocked.Decrement(ref _threadCounter);
_trafficController.Rollback();
return(false);
}
}
